vite-plugin-inspect
Version:
Inspect the intermediate state of Vite plugins
18,892 lines • 645 kB
JavaScript
import { __commonJSMin, __toESM, getHot } from "./hot-C38Zn4iD.js";
import { Fragment, computed, createBaseVNode, createBlock, createCommentVNode, createElementBlock, createTextVNode, createVNode, customRef, defineComponent, getCurrentInstance, h, inject, nextTick, normalizeClass, normalizeStyle, onBeforeUnmount, onMounted, openBlock, provide, ref, renderList, renderSlot, resolveComponent, resolveDynamicComponent, toDisplayString, toRefs, toValue, unref, useSlots, useTemplateRef, watch, watchEffect, withAsyncContext, withCtx, withDirectives } from "./runtime-core.esm-bundler-BYdEh_Lp.js";
import { useRoute, useRouter, vShow } from "./vue-router-DP5m7_x8.js";
import { guessMode, inspectSourcemaps, isStaticMode, onModuleUpdated, rpc, safeJsonParse, tryOnScopeDispose, usePayloadStore } from "./payload-BKj06nBe.js";
import "./_plugin-vue_export-helper-DfavQbjy.js";
import { Badge_default, Container_default, NavBar_default, PluginName_default, QuerySelector_default } from "./QuerySelector-CM_pgBDK.js";
import { DurationDisplay_default, useOptionsStore } from "./options-C60pcttb.js";
import { ModuleId_default, ModuleList_default, kt } from "./ModuleList-DVacKD_e.js";
const Pe = {
__name: "splitpanes",
props: {
horizontal: {
type: Boolean,
default: !1
},
pushOtherPanes: {
type: Boolean,
default: !0
},
maximizePanes: {
type: Boolean,
default: !0
},
rtl: {
type: Boolean,
default: !1
},
firstSplitter: {
type: Boolean,
default: !1
}
},
emits: [
"ready",
"resize",
"resized",
"pane-click",
"pane-maximize",
"pane-add",
"pane-remove",
"splitter-click",
"splitter-dblclick"
],
setup(D, { emit: h$1 }) {
const y = h$1, u = D, E = useSlots(), l = ref([]), M = computed(() => l.value.reduce((e, n) => (e[~~n.id] = n) && e, {})), m = computed(() => l.value.length), x = ref(null), S = ref(!1), c = ref({
mouseDown: !1,
dragging: !1,
activeSplitter: null,
cursorOffset: 0
}), f = ref({
splitter: null,
timeoutId: null
}), _ = computed(() => ({
[`splitpanes splitpanes--${u.horizontal ? "horizontal" : "vertical"}`]: !0,
"splitpanes--dragging": c.value.dragging
})), R = () => {
document.addEventListener("mousemove", r, { passive: !1 }), document.addEventListener("mouseup", P), "ontouchstart" in window && (document.addEventListener("touchmove", r, { passive: !1 }), document.addEventListener("touchend", P));
}, O = () => {
document.removeEventListener("mousemove", r, { passive: !1 }), document.removeEventListener("mouseup", P), "ontouchstart" in window && (document.removeEventListener("touchmove", r, { passive: !1 }), document.removeEventListener("touchend", P));
}, b = (e, n) => {
const t = e.target.closest(".splitpanes__splitter");
if (t) {
const { left: i, top: a } = t.getBoundingClientRect(), { clientX: s, clientY: o } = "ontouchstart" in window && e.touches ? e.touches[0] : e;
c.value.cursorOffset = u.horizontal ? o - a : s - i;
}
R(), c.value.mouseDown = !0, c.value.activeSplitter = n;
}, r = (e) => {
c.value.mouseDown && (e.preventDefault(), c.value.dragging = !0, requestAnimationFrame(() => {
K(I(e)), d("resize", { event: e }, !0);
}));
}, P = (e) => {
c.value.dragging && d("resized", { event: e }, !0), c.value.mouseDown = !1, c.value.activeSplitter = null, setTimeout(() => {
c.value.dragging = !1, O();
}, 100);
}, A = (e, n) => {
"ontouchstart" in window && (e.preventDefault(), f.value.splitter === n ? (clearTimeout(f.value.timeoutId), f.value.timeoutId = null, U(e, n), f.value.splitter = null) : (f.value.splitter = n, f.value.timeoutId = setTimeout(() => f.value.splitter = null, 500))), c.value.dragging || d("splitter-click", {
event: e,
index: n
}, !0);
}, U = (e, n) => {
if (d("splitter-dblclick", {
event: e,
index: n
}, !0), u.maximizePanes) {
let t = 0;
l.value = l.value.map((i, a) => (i.size = a === n ? i.max : i.min, a !== n && (t += i.min), i)), l.value[n].size -= t, d("pane-maximize", {
event: e,
index: n,
pane: l.value[n]
}), d("resized", {
event: e,
index: n
}, !0);
}
}, W = (e, n) => {
d("pane-click", {
event: e,
index: M.value[n].index,
pane: M.value[n]
});
}, I = (e) => {
const n = x.value.getBoundingClientRect(), { clientX: t, clientY: i } = "ontouchstart" in window && e.touches ? e.touches[0] : e;
return {
x: t - (u.horizontal ? 0 : c.value.cursorOffset) - n.left,
y: i - (u.horizontal ? c.value.cursorOffset : 0) - n.top
};
}, J = (e) => {
e = e[u.horizontal ? "y" : "x"];
const n = x.value[u.horizontal ? "clientHeight" : "clientWidth"];
return u.rtl && !u.horizontal && (e = n - e), e * 100 / n;
}, K = (e) => {
const n = c.value.activeSplitter;
let t = {
prevPanesSize: $(n),
nextPanesSize: N(n),
prevReachedMinPanes: 0,
nextReachedMinPanes: 0
};
const i = 0 + (u.pushOtherPanes ? 0 : t.prevPanesSize), a = 100 - (u.pushOtherPanes ? 0 : t.nextPanesSize), s = Math.max(Math.min(J(e), a), i);
let o = [n, n + 1], v = l.value[o[0]] || null, p = l.value[o[1]] || null;
const H = v.max < 100 && s >= v.max + t.prevPanesSize, ue = p.max < 100 && s <= 100 - (p.max + N(n + 1));
if (H || ue) {
H ? (v.size = v.max, p.size = Math.max(100 - v.max - t.prevPanesSize - t.nextPanesSize, 0)) : (v.size = Math.max(100 - p.max - t.prevPanesSize - N(n + 1), 0), p.size = p.max);
return;
}
if (u.pushOtherPanes) {
const j = Q(t, s);
if (!j) return;
({sums: t, panesToResize: o} = j), v = l.value[o[0]] || null, p = l.value[o[1]] || null;
}
v !== null && (v.size = Math.min(Math.max(s - t.prevPanesSize - t.prevReachedMinPanes, v.min), v.max)), p !== null && (p.size = Math.min(Math.max(100 - s - t.nextPanesSize - t.nextReachedMinPanes, p.min), p.max));
}, Q = (e, n) => {
const t = c.value.activeSplitter, i = [t, t + 1];
return n < e.prevPanesSize + l.value[i[0]].min && (i[0] = V(t).index, e.prevReachedMinPanes = 0, i[0] < t && l.value.forEach((a, s) => {
s > i[0] && s <= t && (a.size = a.min, e.prevReachedMinPanes += a.min);
}), e.prevPanesSize = $(i[0]), i[0] === void 0) ? (e.prevReachedMinPanes = 0, l.value[0].size = l.value[0].min, l.value.forEach((a, s) => {
s > 0 && s <= t && (a.size = a.min, e.prevReachedMinPanes += a.min);
}), l.value[i[1]].size = 100 - e.prevReachedMinPanes - l.value[0].min - e.prevPanesSize - e.nextPanesSize, null) : n > 100 - e.nextPanesSize - l.value[i[1]].min && (i[1] = Z(t).index, e.nextReachedMinPanes = 0, i[1] > t + 1 && l.value.forEach((a, s) => {
s > t && s < i[1] && (a.size = a.min, e.nextReachedMinPanes += a.min);
}), e.nextPanesSize = N(i[1] - 1), i[1] === void 0) ? (e.nextReachedMinPanes = 0, l.value.forEach((a, s) => {
s < m.value - 1 && s >= t + 1 && (a.size = a.min, e.nextReachedMinPanes += a.min);
}), l.value[i[0]].size = 100 - e.prevPanesSize - N(i[0] - 1), null) : {
sums: e,
panesToResize: i
};
}, $ = (e) => l.value.reduce((n, t, i) => n + (i < e ? t.size : 0), 0), N = (e) => l.value.reduce((n, t, i) => n + (i > e + 1 ? t.size : 0), 0), V = (e) => [...l.value].reverse().find((t) => t.index < e && t.size > t.min) || {}, Z = (e) => l.value.find((t) => t.index > e + 1 && t.size > t.min) || {}, ee = () => {
var n;
const e = Array.from(((n = x.value) == null ? void 0 : n.children) || []);
for (const t of e) {
const i = t.classList.contains("splitpanes__pane"), a = t.classList.contains("splitpanes__splitter");
!i && !a && (t.remove(), console.warn("Splitpanes: Only <pane> elements are allowed at the root of <splitpanes>. One of your DOM nodes was removed."));
}
}, F = (e, n, t = !1) => {
const i = e - 1, a = document.createElement("div");
a.classList.add("splitpanes__splitter"), t || (a.onmousedown = (s) => b(s, i), typeof window < "u" && "ontouchstart" in window && (a.ontouchstart = (s) => b(s, i)), a.onclick = (s) => A(s, i + 1)), a.ondblclick = (s) => U(s, i + 1), n.parentNode.insertBefore(a, n);
}, ne = (e) => {
e.onmousedown = void 0, e.onclick = void 0, e.ondblclick = void 0, e.remove();
}, C = () => {
var t;
const e = Array.from(((t = x.value) == null ? void 0 : t.children) || []);
for (const i of e) i.className.includes("splitpanes__splitter") && ne(i);
let n = 0;
for (const i of e) i.className.includes("splitpanes__pane") && (!n && u.firstSplitter ? F(n, i, !0) : n && F(n, i), n++);
}, ie = ({ uid: e,...n }) => {
const t = M.value[e];
for (const [i, a] of Object.entries(n)) t[i] = a;
}, te = (e) => {
var t;
let n = -1;
Array.from(((t = x.value) == null ? void 0 : t.children) || []).some((i) => (i.className.includes("splitpanes__pane") && n++, i.isSameNode(e.el))), l.value.splice(n, 0, {
...e,
index: n
}), l.value.forEach((i, a) => i.index = a), S.value && nextTick(() => {
C(), L({ addedPane: l.value[n] }), d("pane-add", { pane: l.value[n] });
});
}, ae = (e) => {
const n = l.value.findIndex((i) => i.id === e);
l.value[n].el = null;
const t = l.value.splice(n, 1)[0];
l.value.forEach((i, a) => i.index = a), nextTick(() => {
C(), d("pane-remove", { pane: t }), L({ removedPane: { ...t } });
});
}, L = (e = {}) => {
!e.addedPane && !e.removedPane ? le() : l.value.some((n) => n.givenSize !== null || n.min || n.max < 100) ? oe(e) : se(), S.value && d("resized");
}, se = () => {
const e = 100 / m.value;
let n = 0;
const t = [], i = [];
for (const a of l.value) a.size = Math.max(Math.min(e, a.max), a.min), n -= a.size, a.size >= a.max && t.push(a.id), a.size <= a.min && i.push(a.id);
n > .1 && q(n, t, i);
}, le = () => {
let e = 100;
const n = [], t = [];
let i = 0;
for (const s of l.value) e -= s.size, s.givenSize !== null && i++, s.size >= s.max && n.push(s.id), s.size <= s.min && t.push(s.id);
let a = 100;
if (e > .1) {
for (const s of l.value) s.givenSize === null && (s.size = Math.max(Math.min(e / (m.value - i), s.max), s.min)), a -= s.size;
a > .1 && q(a, n, t);
}
}, oe = ({ addedPane: e, removedPane: n } = {}) => {
let t = 100 / m.value, i = 0;
const a = [], s = [];
((e == null ? void 0 : e.givenSize) ?? null) !== null && (t = (100 - e.givenSize) / (m.value - 1));
for (const o of l.value) i -= o.size, o.size >= o.max && a.push(o.id), o.size <= o.min && s.push(o.id);
if (!(Math.abs(i) < .1)) {
for (const o of l.value) (e == null ? void 0 : e.givenSize) !== null && (e == null ? void 0 : e.id) === o.id || (o.size = Math.max(Math.min(t, o.max), o.min)), i -= o.size, o.size >= o.max && a.push(o.id), o.size <= o.min && s.push(o.id);
i > .1 && q(i, a, s);
}
}, q = (e, n, t) => {
let i;
e > 0 ? i = e / (m.value - n.length) : i = e / (m.value - t.length), l.value.forEach((a, s) => {
if (e > 0 && !n.includes(a.id)) {
const o = Math.max(Math.min(a.size + i, a.max), a.min), v = o - a.size;
e -= v, a.size = o;
} else if (!t.includes(a.id)) {
const o = Math.max(Math.min(a.size + i, a.max), a.min), v = o - a.size;
e -= v, a.size = o;
}
}), Math.abs(e) > .1 && nextTick(() => {
S.value && console.warn("Splitpanes: Could not resize panes correctly due to their constraints.");
});
}, d = (e, n = void 0, t = !1) => {
const i = (n == null ? void 0 : n.index) ?? c.value.activeSplitter ?? null;
y(e, {
...n,
...i !== null && { index: i },
...t && i !== null && {
prevPane: l.value[i - (u.firstSplitter ? 1 : 0)],
nextPane: l.value[i + (u.firstSplitter ? 0 : 1)]
},
panes: l.value.map((a) => ({
min: a.min,
max: a.max,
size: a.size
}))
});
};
watch(() => u.firstSplitter, () => C()), onMounted(() => {
ee(), C(), L(), d("ready"), S.value = !0;
}), onBeforeUnmount(() => S.value = !1);
const re = () => {
var e;
return h("div", {
ref: x,
class: _.value
}, (e = E.default) == null ? void 0 : e.call(E));
};
return provide("panes", l), provide("indexedPanes", M), provide("horizontal", computed(() => u.horizontal)), provide("requestUpdate", ie), provide("onPaneAdd", te), provide("onPaneRemove", ae), provide("onPaneClick", W), (e, n) => (openBlock(), createBlock(resolveDynamicComponent(re)));
}
}, ge = {
__name: "pane",
props: {
size: { type: [Number, String] },
minSize: {
type: [Number, String],
default: 0
},
maxSize: {
type: [Number, String],
default: 100
}
},
setup(D) {
var b;
const h$1 = D, y = inject("requestUpdate"), u = inject("onPaneAdd"), E = inject("horizontal"), l = inject("onPaneRemove"), M = inject("onPaneClick"), m = (b = getCurrentInstance()) == null ? void 0 : b.uid, x = inject("indexedPanes"), S = computed(() => x.value[m]), c = ref(null), f = computed(() => {
const r = isNaN(h$1.size) || h$1.size === void 0 ? 0 : parseFloat(h$1.size);
return Math.max(Math.min(r, R.value), _.value);
}), _ = computed(() => {
const r = parseFloat(h$1.minSize);
return isNaN(r) ? 0 : r;
}), R = computed(() => {
const r = parseFloat(h$1.maxSize);
return isNaN(r) ? 100 : r;
}), O = computed(() => {
var r;
return `${E.value ? "height" : "width"}: ${(r = S.value) == null ? void 0 : r.size}%`;
});
return watch(() => f.value, (r) => y({
uid: m,
size: r
})), watch(() => _.value, (r) => y({
uid: m,
min: r
})), watch(() => R.value, (r) => y({
uid: m,
max: r
})), onMounted(() => {
u({
id: m,
el: c.value,
min: _.value,
max: R.value,
givenSize: h$1.size === void 0 ? null : f.value,
size: f.value
});
}), onBeforeUnmount(() => l(m)), (r, P) => (openBlock(), createElementBlock("div", {
ref_key: "paneEl",
ref: c,
class: "splitpanes__pane",
onClick: P[0] || (P[0] = (A) => unref(M)(A, r._.uid)),
style: normalizeStyle(O.value)
}, [renderSlot(r.$slots, "default")], 4));
}
};
var require_codemirror = __commonJSMin((exports, module) => {
(function(global, factory) {
typeof exports === "object" && typeof module !== "undefined" ? module.exports = factory() : typeof define === "function" && define.amd ? define(factory) : (global = global || self, global.CodeMirror = factory());
})(exports, function() {
"use strict";
var userAgent = navigator.userAgent;
var platform = navigator.platform;
var gecko = /gecko\/\d/i.test(userAgent);
var ie_upto10 = /MSIE \d/.test(userAgent);
var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent);
var edge = /Edge\/(\d+)/.exec(userAgent);
var ie = ie_upto10 || ie_11up || edge;
var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : +(edge || ie_11up)[1]);
var webkit = !edge && /WebKit\//.test(userAgent);
var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent);
var chrome = !edge && /Chrome\/(\d+)/.exec(userAgent);
var chrome_version = chrome && +chrome[1];
var presto = /Opera\//.test(userAgent);
var safari = /Apple Computer/.test(navigator.vendor);
var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent);
var phantom = /PhantomJS/.test(userAgent);
var ios = safari && (/Mobile\/\w+/.test(userAgent) || navigator.maxTouchPoints > 2);
var android = /Android/.test(userAgent);
var mobile = ios || android || /webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent);
var mac = ios || /Mac/.test(platform);
var chromeOS = /\bCrOS\b/.test(userAgent);
var windows = /win/i.test(platform);
var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/);
if (presto_version) presto_version = Number(presto_version[1]);
if (presto_version && presto_version >= 15) {
presto = false;
webkit = true;
}
var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11));
var captureRightClick = gecko || ie && ie_version >= 9;
function classTest(cls) {
return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*");
}
var rmClass = function(node, cls) {
var current = node.className;
var match = classTest(cls).exec(current);
if (match) {
var after = current.slice(match.index + match[0].length);
node.className = current.slice(0, match.index) + (after ? match[1] + after : "");
}
};
function removeChildren(e) {
for (var count = e.childNodes.length; count > 0; --count) e.removeChild(e.firstChild);
return e;
}
function removeChildrenAndAdd(parent, e) {
return removeChildren(parent).appendChild(e);
}
function elt(tag, content, className, style) {
var e = document.createElement(tag);
if (className) e.className = className;
if (style) e.style.cssText = style;
if (typeof content == "string") e.appendChild(document.createTextNode(content));
else if (content) for (var i$3 = 0; i$3 < content.length; ++i$3) e.appendChild(content[i$3]);
return e;
}
function eltP(tag, content, className, style) {
var e = elt(tag, content, className, style);
e.setAttribute("role", "presentation");
return e;
}
var range;
if (document.createRange) range = function(node, start, end, endNode) {
var r = document.createRange();
r.setEnd(endNode || node, end);
r.setStart(node, start);
return r;
};
else range = function(node, start, end) {
var r = document.body.createTextRange();
try {
r.moveToElementText(node.parentNode);
} catch (e) {
return r;
}
r.collapse(true);
r.moveEnd("character", end);
r.moveStart("character", start);
return r;
};
function contains(parent, child) {
if (child.nodeType == 3) child = child.parentNode;
if (parent.contains) return parent.contains(child);
do {
if (child.nodeType == 11) child = child.host;
if (child == parent) return true;
} while (child = child.parentNode);
}
function activeElt(rootNode$1) {
var doc$1 = rootNode$1.ownerDocument || rootNode$1;
var activeElement;
try {
activeElement = rootNode$1.activeElement;
} catch (e) {
activeElement = doc$1.body || null;
}
while (activeElement && activeElement.shadowRoot && activeElement.shadowRoot.activeElement) activeElement = activeElement.shadowRoot.activeElement;
return activeElement;
}
function addClass(node, cls) {
var current = node.className;
if (!classTest(cls).test(current)) node.className += (current ? " " : "") + cls;
}
function joinClasses(a, b) {
var as = a.split(" ");
for (var i$3 = 0; i$3 < as.length; i$3++) if (as[i$3] && !classTest(as[i$3]).test(b)) b += " " + as[i$3];
return b;
}
var selectInput = function(node) {
node.select();
};
if (ios) selectInput = function(node) {
node.selectionStart = 0;
node.selectionEnd = node.value.length;
};
else if (ie) selectInput = function(node) {
try {
node.select();
} catch (_e) {}
};
function doc(cm) {
return cm.display.wrapper.ownerDocument;
}
function root(cm) {
return rootNode(cm.display.wrapper);
}
function rootNode(element) {
return element.getRootNode ? element.getRootNode() : element.ownerDocument;
}
function win(cm) {
return doc(cm).defaultView;
}
function bind(f) {
var args = Array.prototype.slice.call(arguments, 1);
return function() {
return f.apply(null, args);
};
}
function copyObj(obj, target, overwrite) {
if (!target) target = {};
for (var prop$1 in obj) if (obj.hasOwnProperty(prop$1) && (overwrite !== false || !target.hasOwnProperty(prop$1))) target[prop$1] = obj[prop$1];
return target;
}
function countColumn(string, end, tabSize, startIndex, startValue) {
if (end == null) {
end = string.search(/[^\s\u00a0]/);
if (end == -1) end = string.length;
}
for (var i$3 = startIndex || 0, n = startValue || 0;;) {
var nextTab = string.indexOf(" ", i$3);
if (nextTab < 0 || nextTab >= end) return n + (end - i$3);
n += nextTab - i$3;
n += tabSize - n % tabSize;
i$3 = nextTab + 1;
}
}
var Delayed = function() {
this.id = null;
this.f = null;
this.time = 0;
this.handler = bind(this.onTimeout, this);
};
Delayed.prototype.onTimeout = function(self$1) {
self$1.id = 0;
if (self$1.time <= +new Date()) self$1.f();
else setTimeout(self$1.handler, self$1.time - +new Date());
};
Delayed.prototype.set = function(ms, f) {
this.f = f;
var time = +new Date() + ms;
if (!this.id || time < this.time) {
clearTimeout(this.id);
this.id = setTimeout(this.handler, ms);
this.time = time;
}
};
function indexOf(array, elt$1) {
for (var i$3 = 0; i$3 < array.length; ++i$3) if (array[i$3] == elt$1) return i$3;
return -1;
}
var scrollerGap = 50;
var Pass = { toString: function() {
return "CodeMirror.Pass";
} };
var sel_dontScroll = { scroll: false }, sel_mouse = { origin: "*mouse" }, sel_move = { origin: "+move" };
function findColumn(string, goal, tabSize) {
for (var pos = 0, col = 0;;) {
var nextTab = string.indexOf(" ", pos);
if (nextTab == -1) nextTab = string.length;
var skipped = nextTab - pos;
if (nextTab == string.length || col + skipped >= goal) return pos + Math.min(skipped, goal - col);
col += nextTab - pos;
col += tabSize - col % tabSize;
pos = nextTab + 1;
if (col >= goal) return pos;
}
}
var spaceStrs = [""];
function spaceStr(n) {
while (spaceStrs.length <= n) spaceStrs.push(lst(spaceStrs) + " ");
return spaceStrs[n];
}
function lst(arr) {
return arr[arr.length - 1];
}
function map(array, f) {
var out = [];
for (var i$3 = 0; i$3 < array.length; i$3++) out[i$3] = f(array[i$3], i$3);
return out;
}
function insertSorted(array, value, score) {
var pos = 0, priority = score(value);
while (pos < array.length && score(array[pos]) <= priority) pos++;
array.splice(pos, 0, value);
}
function nothing() {}
function createObj(base, props) {
var inst;
if (Object.create) inst = Object.create(base);
else {
nothing.prototype = base;
inst = new nothing();
}
if (props) copyObj(props, inst);
return inst;
}
var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;
function isWordCharBasic(ch) {
return /\w/.test(ch) || ch > "" && (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch));
}
function isWordChar(ch, helper) {
if (!helper) return isWordCharBasic(ch);
if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) return true;
return helper.test(ch);
}
function isEmpty(obj) {
for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false;
return true;
}
var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;
function isExtendingChar(ch) {
return ch.charCodeAt(0) >= 768 && extendingChars.test(ch);
}
function skipExtendingChars(str, pos, dir) {
while ((dir < 0 ? pos > 0 : pos < str.length) && isExtendingChar(str.charAt(pos))) pos += dir;
return pos;
}
function findFirst(pred, from, to) {
var dir = from > to ? -1 : 1;
for (;;) {
if (from == to) return from;
var midF = (from + to) / 2, mid = dir < 0 ? Math.ceil(midF) : Math.floor(midF);
if (mid == from) return pred(mid) ? from : to;
if (pred(mid)) to = mid;
else from = mid + dir;
}
}
function iterateBidiSections(order, from, to, f) {
if (!order) return f(from, to, "ltr", 0);
var found = false;
for (var i$3 = 0; i$3 < order.length; ++i$3) {
var part = order[i$3];
if (part.from < to && part.to > from || from == to && part.to == from) {
f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr", i$3);
found = true;
}
}
if (!found) f(from, to, "ltr");
}
var bidiOther = null;
function getBidiPartAt(order, ch, sticky) {
var found;
bidiOther = null;
for (var i$3 = 0; i$3 < order.length; ++i$3) {
var cur = order[i$3];
if (cur.from < ch && cur.to > ch) return i$3;
if (cur.to == ch) if (cur.from != cur.to && sticky == "before") found = i$3;
else bidiOther = i$3;
if (cur.from == ch) if (cur.from != cur.to && sticky != "before") found = i$3;
else bidiOther = i$3;
}
return found != null ? found : bidiOther;
}
var bidiOrdering = function() {
var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN";
var arabicTypes = "nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111";
function charType(code) {
if (code <= 247) return lowTypes.charAt(code);
else if (1424 <= code && code <= 1524) return "R";
else if (1536 <= code && code <= 1785) return arabicTypes.charAt(code - 1536);
else if (1774 <= code && code <= 2220) return "r";
else if (8192 <= code && code <= 8203) return "w";
else if (code == 8204) return "b";
else return "L";
}
var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/;
var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;
function BidiSpan(level, from, to) {
this.level = level;
this.from = from;
this.to = to;
}
return function(str, direction) {
var outerType = direction == "ltr" ? "L" : "R";
if (str.length == 0 || direction == "ltr" && !bidiRE.test(str)) return false;
var len = str.length, types = [];
for (var i$3 = 0; i$3 < len; ++i$3) types.push(charType(str.charCodeAt(i$3)));
for (var i$1$1 = 0, prev = outerType; i$1$1 < len; ++i$1$1) {
var type = types[i$1$1];
if (type == "m") types[i$1$1] = prev;
else prev = type;
}
for (var i$2$1 = 0, cur = outerType; i$2$1 < len; ++i$2$1) {
var type$1 = types[i$2$1];
if (type$1 == "1" && cur == "r") types[i$2$1] = "n";
else if (isStrong.test(type$1)) {
cur = type$1;
if (type$1 == "r") types[i$2$1] = "R";
}
}
for (var i$3$1 = 1, prev$1 = types[0]; i$3$1 < len - 1; ++i$3$1) {
var type$2 = types[i$3$1];
if (type$2 == "+" && prev$1 == "1" && types[i$3$1 + 1] == "1") types[i$3$1] = "1";
else if (type$2 == "," && prev$1 == types[i$3$1 + 1] && (prev$1 == "1" || prev$1 == "n")) types[i$3$1] = prev$1;
prev$1 = type$2;
}
for (var i$4 = 0; i$4 < len; ++i$4) {
var type$3 = types[i$4];
if (type$3 == ",") types[i$4] = "N";
else if (type$3 == "%") {
var end = void 0;
for (end = i$4 + 1; end < len && types[end] == "%"; ++end);
var replace = i$4 && types[i$4 - 1] == "!" || end < len && types[end] == "1" ? "1" : "N";
for (var j = i$4; j < end; ++j) types[j] = replace;
i$4 = end - 1;
}
}
for (var i$5 = 0, cur$1 = outerType; i$5 < len; ++i$5) {
var type$4 = types[i$5];
if (cur$1 == "L" && type$4 == "1") types[i$5] = "L";
else if (isStrong.test(type$4)) cur$1 = type$4;
}
for (var i$6 = 0; i$6 < len; ++i$6) if (isNeutral.test(types[i$6])) {
var end$1 = void 0;
for (end$1 = i$6 + 1; end$1 < len && isNeutral.test(types[end$1]); ++end$1);
var before = (i$6 ? types[i$6 - 1] : outerType) == "L";
var after = (end$1 < len ? types[end$1] : outerType) == "L";
var replace$1 = before == after ? before ? "L" : "R" : outerType;
for (var j$1 = i$6; j$1 < end$1; ++j$1) types[j$1] = replace$1;
i$6 = end$1 - 1;
}
var order = [], m;
for (var i$7 = 0; i$7 < len;) if (countsAsLeft.test(types[i$7])) {
var start = i$7;
for (++i$7; i$7 < len && countsAsLeft.test(types[i$7]); ++i$7);
order.push(new BidiSpan(0, start, i$7));
} else {
var pos = i$7, at = order.length, isRTL = direction == "rtl" ? 1 : 0;
for (++i$7; i$7 < len && types[i$7] != "L"; ++i$7);
for (var j$2 = pos; j$2 < i$7;) if (countsAsNum.test(types[j$2])) {
if (pos < j$2) {
order.splice(at, 0, new BidiSpan(1, pos, j$2));
at += isRTL;
}
var nstart = j$2;
for (++j$2; j$2 < i$7 && countsAsNum.test(types[j$2]); ++j$2);
order.splice(at, 0, new BidiSpan(2, nstart, j$2));
at += isRTL;
pos = j$2;
} else ++j$2;
if (pos < i$7) order.splice(at, 0, new BidiSpan(1, pos, i$7));
}
if (direction == "ltr") {
if (order[0].level == 1 && (m = str.match(/^\s+/))) {
order[0].from = m[0].length;
order.unshift(new BidiSpan(0, 0, m[0].length));
}
if (lst(order).level == 1 && (m = str.match(/\s+$/))) {
lst(order).to -= m[0].length;
order.push(new BidiSpan(0, len - m[0].length, len));
}
}
return direction == "rtl" ? order.reverse() : order;
};
}();
function getOrder(line, direction) {
var order = line.order;
if (order == null) order = line.order = bidiOrdering(line.text, direction);
return order;
}
var noHandlers = [];
var on = function(emitter, type, f) {
if (emitter.addEventListener) emitter.addEventListener(type, f, false);
else if (emitter.attachEvent) emitter.attachEvent("on" + type, f);
else {
var map$1 = emitter._handlers || (emitter._handlers = {});
map$1[type] = (map$1[type] || noHandlers).concat(f);
}
};
function getHandlers(emitter, type) {
return emitter._handlers && emitter._handlers[type] || noHandlers;
}
function off(emitter, type, f) {
if (emitter.removeEventListener) emitter.removeEventListener(type, f, false);
else if (emitter.detachEvent) emitter.detachEvent("on" + type, f);
else {
var map$1 = emitter._handlers, arr = map$1 && map$1[type];
if (arr) {
var index = indexOf(arr, f);
if (index > -1) map$1[type] = arr.slice(0, index).concat(arr.slice(index + 1));
}
}
}
function signal(emitter, type) {
var handlers = getHandlers(emitter, type);
if (!handlers.length) return;
var args = Array.prototype.slice.call(arguments, 2);
for (var i$3 = 0; i$3 < handlers.length; ++i$3) handlers[i$3].apply(null, args);
}
function signalDOMEvent(cm, e, override) {
if (typeof e == "string") e = {
type: e,
preventDefault: function() {
this.defaultPrevented = true;
}
};
signal(cm, override || e.type, cm, e);
return e_defaultPrevented(e) || e.codemirrorIgnore;
}
function signalCursorActivity(cm) {
var arr = cm._handlers && cm._handlers.cursorActivity;
if (!arr) return;
var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []);
for (var i$3 = 0; i$3 < arr.length; ++i$3) if (indexOf(set, arr[i$3]) == -1) set.push(arr[i$3]);
}
function hasHandler(emitter, type) {
return getHandlers(emitter, type).length > 0;
}
function eventMixin(ctor) {
ctor.prototype.on = function(type, f) {
on(this, type, f);
};
ctor.prototype.off = function(type, f) {
off(this, type, f);
};
}
function e_preventDefault(e) {
if (e.preventDefault) e.preventDefault();
else e.returnValue = false;
}
function e_stopPropagation(e) {
if (e.stopPropagation) e.stopPropagation();
else e.cancelBubble = true;
}
function e_defaultPrevented(e) {
return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false;
}
function e_stop(e) {
e_preventDefault(e);
e_stopPropagation(e);
}
function e_target(e) {
return e.target || e.srcElement;
}
function e_button(e) {
var b = e.which;
if (b == null) {
if (e.button & 1) b = 1;
else if (e.button & 2) b = 3;
else if (e.button & 4) b = 2;
}
if (mac && e.ctrlKey && b == 1) b = 3;
return b;
}
var dragAndDrop = function() {
if (ie && ie_version < 9) return false;
var div = elt("div");
return "draggable" in div || "dragDrop" in div;
}();
var zwspSupported;
function zeroWidthElement(measure) {
if (zwspSupported == null) {
var test = elt("span", "");
removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")]));
if (measure.firstChild.offsetHeight != 0) zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8);
}
var node = zwspSupported ? elt("span", "") : elt("span", "\xA0", null, "display: inline-block; width: 1px; margin-right: -1px");
node.setAttribute("cm-text", "");
return node;
}
var badBidiRects;
function hasBadBidiRects(measure) {
if (badBidiRects != null) return badBidiRects;
var txt = removeChildrenAndAdd(measure, document.createTextNode("AخA"));
var r0 = range(txt, 0, 1).getBoundingClientRect();
var r1 = range(txt, 1, 2).getBoundingClientRect();
removeChildren(measure);
if (!r0 || r0.left == r0.right) return false;
return badBidiRects = r1.right - r0.right < 3;
}
var splitLinesAuto = "\n\nb".split(/\n/).length != 3 ? function(string) {
var pos = 0, result = [], l = string.length;
while (pos <= l) {
var nl = string.indexOf("\n", pos);
if (nl == -1) nl = string.length;
var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl);
var rt = line.indexOf("\r");
if (rt != -1) {
result.push(line.slice(0, rt));
pos += rt + 1;
} else {
result.push(line);
pos = nl + 1;
}
}
return result;
} : function(string) {
return string.split(/\r\n?|\n/);
};
var hasSelection = window.getSelection ? function(te) {
try {
return te.selectionStart != te.selectionEnd;
} catch (e) {
return false;
}
} : function(te) {
var range$1;
try {
range$1 = te.ownerDocument.selection.createRange();
} catch (e) {}
if (!range$1 || range$1.parentElement() != te) return false;
return range$1.compareEndPoints("StartToEnd", range$1) != 0;
};
var hasCopyEvent = function() {
var e = elt("div");
if ("oncopy" in e) return true;
e.setAttribute("oncopy", "return;");
return typeof e.oncopy == "function";
}();
var badZoomedRects = null;
function hasBadZoomedRects(measure) {
if (badZoomedRects != null) return badZoomedRects;
var node = removeChildrenAndAdd(measure, elt("span", "x"));
var normal = node.getBoundingClientRect();
var fromRange = range(node, 0, 1).getBoundingClientRect();
return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1;
}
var modes = {}, mimeModes = {};
function defineMode(name, mode) {
if (arguments.length > 2) mode.dependencies = Array.prototype.slice.call(arguments, 2);
modes[name] = mode;
}
function defineMIME(mime, spec) {
mimeModes[mime] = spec;
}
function resolveMode(spec) {
if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) spec = mimeModes[spec];
else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) {
var found = mimeModes[spec.name];
if (typeof found == "string") found = { name: found };
spec = createObj(found, spec);
spec.name = found.name;
} else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) return resolveMode("application/xml");
else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+json$/.test(spec)) return resolveMode("application/json");
if (typeof spec == "string") return { name: spec };
else return spec || { name: "null" };
}
function getMode(options, spec) {
spec = resolveMode(spec);
var mfactory = modes[spec.name];
if (!mfactory) return getMode(options, "text/plain");
var modeObj = mfactory(options, spec);
if (modeExtensions.hasOwnProperty(spec.name)) {
var exts = modeExtensions[spec.name];
for (var prop$1 in exts) {
if (!exts.hasOwnProperty(prop$1)) continue;
if (modeObj.hasOwnProperty(prop$1)) modeObj["_" + prop$1] = modeObj[prop$1];
modeObj[prop$1] = exts[prop$1];
}
}
modeObj.name = spec.name;
if (spec.helperType) modeObj.helperType = spec.helperType;
if (spec.modeProps) for (var prop$1$1 in spec.modeProps) modeObj[prop$1$1] = spec.modeProps[prop$1$1];
return modeObj;
}
var modeExtensions = {};
function extendMode(mode, properties) {
var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : modeExtensions[mode] = {};
copyObj(properties, exts);
}
function copyState(mode, state) {
if (state === true) return state;
if (mode.copyState) return mode.copyState(state);
var nstate = {};
for (var n in state) {
var val = state[n];
if (val instanceof Array) val = val.concat([]);
nstate[n] = val;
}
return nstate;
}
function innerMode(mode, state) {
var info;
while (mode.innerMode) {
info = mode.innerMode(state);
if (!info || info.mode == mode) break;
state = info.state;
mode = info.mode;
}
return info || {
mode,
state
};
}
function startState(mode, a1, a2) {
return mode.startState ? mode.startState(a1, a2) : true;
}
var StringStream = function(string, tabSize, lineOracle) {
this.pos = this.start = 0;
this.string = string;
this.tabSize = tabSize || 8;
this.lastColumnPos = this.lastColumnValue = 0;
this.lineStart = 0;
this.lineOracle = lineOracle;
};
StringStream.prototype.eol = function() {
return this.pos >= this.string.length;
};
StringStream.prototype.sol = function() {
return this.pos == this.lineStart;
};
StringStream.prototype.peek = function() {
return this.string.charAt(this.pos) || void 0;
};
StringStream.prototype.next = function() {
if (this.pos < this.string.length) return this.string.charAt(this.pos++);
};
StringStream.prototype.eat = function(match) {
var ch = this.string.charAt(this.pos);
var ok;
if (typeof match == "string") ok = ch == match;
else ok = ch && (match.test ? match.test(ch) : match(ch));
if (ok) {
++this.pos;
return ch;
}
};
StringStream.prototype.eatWhile = function(match) {
var start = this.pos;
while (this.eat(match));
return this.pos > start;
};
StringStream.prototype.eatSpace = function() {
var start = this.pos;
while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;
return this.pos > start;
};
StringStream.prototype.skipToEnd = function() {
this.pos = this.string.length;
};
StringStream.prototype.skipTo = function(ch) {
var found = this.string.indexOf(ch, this.pos);
if (found > -1) {
this.pos = found;
return true;
}
};
StringStream.prototype.backUp = function(n) {
this.pos -= n;
};
StringStream.prototype.column = function() {
if (this.lastColumnPos < this.start) {
this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);
this.lastColumnPos = this.start;
}
return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0);
};
StringStream.prototype.indentation = function() {
return countColumn(this.string, null, this.tabSize) - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0);
};
StringStream.prototype.match = function(pattern, consume, caseInsensitive) {
if (typeof pattern == "string") {
var cased = function(str) {
return caseInsensitive ? str.toLowerCase() : str;
};
var substr = this.string.substr(this.pos, pattern.length);
if (cased(substr) == cased(pattern)) {
if (consume !== false) this.pos += pattern.length;
return true;
}
} else {
var match = this.string.slice(this.pos).match(pattern);
if (match && match.index > 0) return null;
if (match && consume !== false) this.pos += match[0].length;
return match;
}
};
StringStream.prototype.current = function() {
return this.string.slice(this.start, this.pos);
};
StringStream.prototype.hideFirstChars = function(n, inner) {
this.lineStart += n;
try {
return inner();
} finally {
this.lineStart -= n;
}
};
StringStream.prototype.lookAhead = function(n) {
var oracle = this.lineOracle;
return oracle && oracle.lookAhead(n);
};
StringStream.prototype.baseToken = function() {
var oracle = this.lineOracle;
return oracle && oracle.baseToken(this.pos);
};
function getLine(doc$1, n) {
n -= doc$1.first;
if (n < 0 || n >= doc$1.size) throw new Error("There is no line " + (n + doc$1.first) + " in the document.");
var chunk = doc$1;
while (!chunk.lines) for (var i$3 = 0;; ++i$3) {
var child = chunk.children[i$3], sz = child.chunkSize();
if (n < sz) {
chunk = child;
break;
}
n -= sz;
}
return chunk.lines[n];
}
function getBetween(doc$1, start, end) {
var out = [], n = start.line;
doc$1.iter(start.line, end.line + 1, function(line) {
var text = line.text;
if (n == end.line) text = text.slice(0, end.ch);
if (n == start.line) text = text.slice(start.ch);
out.push(text);
++n;
});
return out;
}
function getLines(doc$1, from, to) {
var out = [];
doc$1.iter(from, to, function(line) {
out.push(line.text);
});
return out;
}
function updateLineHeight(line, height) {
var diff = height - line.height;
if (diff) for (var n = line; n; n = n.parent) n.height += diff;
}
function lineNo(line) {
if (line.parent == null) return null;
var cur = line.parent, no = indexOf(cur.lines, line);
for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) for (var i$3 = 0;; ++i$3) {
if (chunk.children[i$3] == cur) break;
no += chunk.children[i$3].chunkSize();
}
return no + cur.first;
}
function lineAtHeight(chunk, h$1) {
var n = chunk.first;
outer: do {
for (var i$1$1 = 0; i$1$1 < chunk.children.length; ++i$1$1) {
var child = chunk.children[i$1$1], ch = child.height;
if (h$1 < ch) {
chunk = child;
continue outer;
}
h$1 -= ch;
n += child.chunkSize();
}
return n;
} while (!chunk.lines);
var i$3 = 0;
for (; i$3 < chunk.lines.length; ++i$3) {
var line = chunk.lines[i$3], lh = line.height;
if (h$1 < lh) break;
h$1 -= lh;
}
return n + i$3;
}
function isLine(doc$1, l) {
return l >= doc$1.first && l < doc$1.first + doc$1.size;
}
function lineNumberFor(options, i$3) {
return String(options.lineNumberFormatter(i$3 + options.firstLineNumber));
}
function Pos(line, ch, sticky) {
if (sticky === void 0) sticky = null;
if (!(this instanceof Pos)) return new Pos(line, ch, sticky);
this.line = line;
this.ch = ch;
this.sticky = sticky;
}
function cmp(a, b) {
return a.line - b.line || a.ch - b.ch;
}
function equalCursorPos(a, b) {
return a.sticky == b.sticky && cmp(a, b) == 0;
}
function copyPos(x) {
return Pos(x.line, x.ch);
}
function maxPos(a, b) {
return cmp(a, b) < 0 ? b : a;
}
function minPos(a, b) {
return cmp(a, b) < 0 ? a : b;
}
function clipLine(doc$1, n) {
return Math.max(doc$1.first, Math.min(n, doc$1.first + doc$1.size - 1));
}
function clipPos(doc$1, pos) {
if (pos.line < doc$1.first) return Pos(doc$1.first, 0);
var last = doc$1.first + doc$1.size - 1;
if (pos.line > last) return Pos(last, getLine(doc$1, last).text.length);
return clipToLen(pos, getLine(doc$1, pos.line).text.length);
}
function clipToLen(pos, linelen) {
var ch = pos.ch;
if (ch == null || ch > linelen) return Pos(pos.line, linelen);
else if (ch < 0) return Pos(pos.line, 0);
else return pos;
}
function clipPosArray(doc$1, array) {
var out = [];
for (var i$3 = 0; i$3 < array.length; i$3++) out[i$3] = clipPos(doc$1, array[i$3]);
return out;
}
var SavedContext = function(state, lookAhead) {
this.state = state;
this.lookAhead = lookAhead;
};
var Context = function(doc$1, state, line, lookAhead) {
this.state = state;
this.doc = doc$1;
this.line = line;
this.maxLookAhead = lookAhead || 0;
this.baseTokens = null;
this.baseTokenPos = 1;
};
Context.prototype.lookAhead = function(n) {
var line = this.doc.getLine(this.line + n);
if (line != null && n > this.maxLookAhead) this.maxLookAhead = n;
return line;
};
Context.prototype.baseToken = function(n) {
if (!this.baseTokens) return null;
while (this.baseTokens[this.baseTokenPos] <= n) this.baseTokenPos += 2;
var type = this.baseTokens[this.baseTokenPos + 1];
return {
type: type && type.replace(/( |^)overlay .*/, ""),
size: this.baseTokens[this.baseTokenPos] - n
};
};
Context.prototype.nextLine = function() {
this.line++;
if (this.maxLookAhead > 0) this.maxLookAhead--;
};
Context.fromSaved = function(doc$1, saved, line) {
if (saved instanceof SavedContext) return new Context(doc$1, copyState(doc$1.mode, saved.state), line, saved.lookAhead);
else return new Context(doc$1, copyState(doc$1.mode, saved), line);
};
Context.prototype.save = function(copy) {
var state = copy !== false ? copyState(this.doc.mode, this.state) : this.state;
return this.maxLookAhead > 0 ? new SavedContext(state, this.maxLookAhead) : state;
};
function highlightLine(cm, line, context, forceToEnd) {
var st = [cm.state.modeGen], lineClasses = {};
runMode(cm, line.text, cm.doc.mode, context, function(end, style) {
return st.push(end, style);
}, lineClasses, forceToEnd);
var state = context.state;
var loop = function(o$1) {
context.baseTokens = st;
var overlay = cm.state.overlays[o$1], i$3 = 1, at = 0;
context.state = true;
runMode(cm, line.text, overlay.mode, context, function(end, style) {
var start = i$3;
while (at < end) {
var i_end = st[i$3];
if (i_end > end) st.splice(i$3, 1, end, st[i$3 + 1], i_end);
i$3 += 2;
at = Math.min(end, i_end);
}
if (!style) return;
if (overlay.opaque) {
st.splice(start, i$3 - start, end, "overlay " + style);
i$3 = start + 2;
} else for (; start < i$3; start += 2) {
var cur = st[start + 1];
st[start + 1] = (cur ? cur + " " : "") + "overlay " + style;
}
}, lineClasses);
context.state = state;
context.baseTokens = null;
context.baseTokenPos = 1;
};
for (var o = 0; o < cm.state.overlays.length; ++o) loop(o);
return {
styles: st,
classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null
};
}
function getLineStyles(cm, line, updateFrontier) {
if (!line.styles || line.styles[0] != cm.state.modeGen) {
var context = getContextBefore(cm, lineNo(line));
var resetState = line.text.length > cm.options.maxHighlightLength && copyState(cm.doc.mode, context.state);
var result = highlightLine(cm, line, context);
if (resetState) context.state = resetState;
line.stateAfter = context.save(!resetState);
line.styles = result.styles;
if (result.classes) line.styleClasses = result.classes;
else if (line.styleClasses) line.styleClasses = null;
if (updateFrontier === cm.doc.highlightFrontier) cm.doc.modeFrontier = Math.max(cm.doc.modeFrontier, ++cm.doc.highlightFrontier);
}
return line.styles;
}
function getContextBefore(cm, n, precise) {
var doc$1 = cm.doc, display = cm.display;
if (!doc$1.mode.startState) return new Context(doc$1, true, n);
var start = findStartLine(cm, n, precise);
var saved = start > doc$1.first && getLine(doc$1, start - 1).stateAfter;
var context = saved ? Context.fromSaved(doc$1, saved, start) : new Context(doc$1, startState(doc$1.mode), start);
doc$1.iter(start, n, function(line) {
processLine(cm, line.text, context);
var pos = context.line;
line.stateAfter = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo ? context.save() : null;
context.nextLine();
});
if (precise) doc$1.modeFrontier = context.line;
return context;
}
function processLine(cm, text, context, startAt) {
var mode = cm.doc.mode;
var stream = new StringStream(text, cm.options.tabSize, context);
stream.start = stream.pos = startAt || 0;
if (text == "") callBlankLine(mode, context.state);
while (!stream.eol()) {
readToken(mode, stream, context.state);
stream.start = stream.pos;
}
}
function callBlankLine(mode, state) {
if (mode.blankLine) return mode.blankLine(state);
if (!mode.innerMode) return;
var inner = innerMode(mode, state);
if (inner.mode.blankLine) return inner.mode.blankLine(inner.state);
}
function readToken(mode, stream, state, inner) {
for (var i$3 = 0; i$3 < 10; i$3++) {
if (inner) inner[0] = innerMode(mode, state).mode;
var style = mode.token(stream, state);
if (stream.pos > stream.start) return style;
}
throw new Error("Mode " + mode.name + " failed to advance stream.");
}
var Token = function(stream, type, state) {
this.start = stream.start;
this.end = stream.pos;
this.string = stream.current();
this.type = type || null;
this.state = state;
};
function takeToken(cm, pos, precise, asArray) {
var doc$1 = cm.doc, mode = doc$1.mode, style;
pos = clipPos(doc$1, pos);
var line = getLine(doc$1, pos.line), context = getContextBefore(cm, pos.line, precise);
var stream = new StringStream(line.text, cm.options.tabSize, context), tokens;
if (asArray) tokens = [];
while ((asArray || stream.pos < pos.ch) && !stream.eol()) {
stream.start = stream.pos;
style = readToken(mode, stream, context.state);
if (asArray) tokens.push(new Token(stream, style, copyState(doc$1.mode, context.state)));
}
return asArray ? tokens : new Token(stream, style, context.state);
}
function extractLineClasses(type, output) {
if (type) for (;;) {
var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/);
if (!lineClass) break;
type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length);
var prop$1 = lineClass[1] ? "bgClass" : "textClass";
if (output[prop$1] == null) output[prop$1] = lineClass[2];
else if (!new RegExp("(?:^|\\s)" + lineClass[2] + "(?:$|\\s)").test(output[prop$1])) output[prop$1] += " " + lineClass[2];
}
return type;
}
function runMode(cm, text, mode, context, f, lineClasses, forceToEnd) {
var flattenSpans = mode.flattenSpans;
if (flattenSpans == null) flattenSpans = cm.options.flattenSpans;
var curStart = 0, curStyle = null;
var stream = new StringStream(text, cm.options.tabSize, context), style;
var inner = cm.options.addModeClass && [null];
if (text == "") extractLineClasses(callBlankLine(mode, context.state), lineClasses);
while (!stream.eol()) {
if (stream.pos > cm.options.maxHighlightLength) {
flattenSpans = false;
if (forceToEnd) processLine(cm, text, context, stream.pos);
stream.pos = text.length;
style = null;
} else style = extractLineClasses(readToken(mode, stream, context.state, inner), lineClasses);
if (inner) {
var mName = inner[0].name;
if (mName) style = "m-" + (style ? mName + " " + style : mName);
}
if (!flattenSpans || curStyle != style) {
while (curStart < stream.start) {
curStart = Math.min(stream.start, curStart + 5e3);
f(curStart, curStyle);
}
curStyle = style;
}
stream.start = stream.pos;
}
while (curStart < stream.pos) {
var pos = Math.min(stream.pos, curStart + 5e3);
f(pos, curStyle);
curStart = pos;
}
}
function findStartLine(cm, n, precise) {
var minindent, minline, doc$1 = cm.doc;
var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1e3 : 100);
for (var search = n; search > lim; --search) {
if (search <= doc$1.first) return doc$1.first;
var line = getLine(doc$1, search - 1), after = line.stateAfter;
if (after && (!precise || search + (after instanceof SavedContext ? after.lookAhead : 0) <= doc$1.modeFrontier)) return search;
var indented = countColumn(line.text, null, cm.options.tabSize);
if (minline == null || minindent > indented) {
minline = search - 1;
minindent = indented;
}
}
return minline;
}
function retreatFrontier(doc$1, n) {
doc$1.modeFrontier = Math.min(doc$1.modeFrontier, n);
if (doc$1.highlightFrontier < n - 10) return;
var start = doc$1.first;
for (var line = n - 1; line > start; line--) {
var saved = getLine(doc$1, line).stateAfter;
if (saved && (!(saved instanceof SavedContext) || line + saved.lookAhead < n)) {
start = line + 1;
break;
}
}
doc$1.highlightFrontier = Math.min(doc$1.highlightFrontier, start);
}
var sawReadOnlySpans = false, sawCollapsedSpans = false;
function seeReadOnlySpans() {
sawReadOnlySpans = true;
}
function seeCollapsedSpans() {
sawCollapsedSpans = true;
}
function MarkedSpan(marker, from, to) {
this.marker = marker;
this.from = from;
this.to = to;
}
function getMarkedSpanFor(spans, marker) {
if (spans) for (var i$3 = 0; i$3 < spans.length; ++i$3) {
var span = spans[i$3];
if (span.marker == marker) return span;
}
}
function removeMarkedSpan(spans, span) {
var r;
for (var i$3 = 0; i$3 < spans.length; ++i$3) if (spans[i$3] != span) (r || (r = [])).push(spans[i$3]);
return r;
}
function addMarkedSpan(line, span, op) {
var inThisOp = op && window.WeakSet && (op.markedSpans || (op.markedSpans = new WeakSet()));
if (inThisOp && line.markedSpans && inThisOp.has(line.markedSpans)) line.markedSpans.push(span);
else {
line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];
if (inThisOp) inThisOp.add(line.markedSpans);
}
span.marker.attachLine(line);
}
function markedSpansBefore(old, startCh, isInsert) {
var nw;
if (old) for (var i$3 = 0; i$3 < old.length; ++i$3) {
var span = old[i$3], marker = span.marker;
var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);
if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) {
var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);
(nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to));
}
}
return nw;
}
function markedSpansAfter(old, endCh, isInsert) {
var nw;
if (old) for (var i$3 = 0; i$3 < old.length; ++i$3) {
var span = old[i$3], marker = span.marker;
var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);
if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) {
var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);
(nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, span.to == null ? null : span.to - endCh));
}
}
return nw;
}
function stretchSpansOverChange(doc$1, change) {
if (change.full) return null;
var oldFirst = isLine(doc$1, change.from.line) && getLine(doc$1, change.from.line).markedSpans;
var oldLast = isLine(doc$1, change.to.line) && getLine(doc$1, change.to.line).markedSpans;
if (!oldFirst && !oldLast) return null;
var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0;
var first = markedSpansBefore(oldFirst, startCh, isInsert);
var last = markedSpansAfter(oldLast, endCh, isInsert);
var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);
if (first) for (var i$3 = 0; i$3 < first.length; ++i$3) {
var span = first[i$3];
if (span.to == null) {
var found = getMarkedSpanFor(last, span.marker);
if (!found) span.to = startCh;
else if (sameLine) span.to = found.to == null ? null : found.to + offset;
}
}
if (last) for (var i$1$1 = 0; i$1$1 < last.length; ++i$1$1) {
var span$1 = last[i$1$1];
if (span$1.to != null) span$1.to += offset;
if (span$1.from == null) {
var found$1 = getMarkedSpanFor(first, span$1.marker);
if (!found$1) {
span$1.from = offset;
if (sameLine) (first || (first = [])).push(span$1);
}
} else {
span$1.from += offset;
if (sameLine) (first || (first = [])).push(span$1);
}
}
if (first) first = clearEmptySpans(first);
if (last && last != first) last = clearEmptySpans(last);
var newMarkers = [first];
if (!sameLine) {
var gap = change.text.length - 2, gapMarkers;
if (gap > 0 && first) {
for (var i$2$1 = 0; i$2$1 < first.length; ++i$2$1) if (first[i$2$1].to == null) (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i$2$1].marker, null, null));
}
for (var i$3$1 = 0; i$3$1 < gap; ++i$3$1) newMarkers.push(gapMarkers);
newMarkers.push(last);
}
return newMarkers;
}
function clearEmptySpans(spans) {
for (var i$3 = 0; i$3 < spans.length; ++i$3) {
var span = spans[i$3];
if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) spans.splice(i$3--, 1);
}
if (!spans.length) return null;
return spans;
}
function removeReadOnlyRanges(doc$1, from, to) {
var markers = null;
doc$1.iter(from.line, to.line + 1, function(line) {
if (line.markedSpans) for (var i$4 = 0; i$4 < line.markedSpans.length; ++i$4) {
var mark = line.markedSpans[i$4].marker;
if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) (markers || (markers = [])).push(mark);
}
});
if (!markers) return null;
var parts = [{
from,
to
}];
for (var i$3 = 0; i$3 < markers.length; ++i$3) {
var mk = markers[i$3], m = mk.find(0);
for (var j = 0; j < parts.length; ++j) {
var p = parts[j];
if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) continue;
var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to);
if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) newParts.push({
from: p.from,
to: m.from
});
if (dto > 0 || !mk.inclusiveRight && !dto) newParts.push({
from: m.to,
to: p.to
});
parts.splice.apply(parts, newParts);
j += newParts.length - 3;
}
}
return parts;
}
function detachMarkedSpans(line) {
var spans = line.markedSpans;
if (!spans) return;
for (var i$3 = 0; i$3 < spans.length; ++i$3) spans[i$3].marker.detachLine(line);
line.markedSpans = null;
}
function attachMarkedSpans(line, spans) {
if (!spans) return;
for (var i$3 = 0; i$3 < spans.length; ++i$3) spans[i$3].marker.attachLine(line);
line.markedSpans = spans;
}
function extraLeft(marker) {
return marker.inclusiveLeft ? -1 : 0;
}
function extraRight(marker) {
return marker.inclusiveRight ? 1 : 0;
}
function compareCollapsedMarkers(a, b) {
var lenDiff = a.lines.length - b.lines.length;
if (lenDiff != 0) return lenDiff;
var aPos = a.find(), bPos = b.find();
var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b);
if (fromCmp) return -fromCmp;
var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b);
if (toCmp) return toCmp;
return b.id - a.id;
}
function collapsedSpanAtSide(line, start) {
var sps = sawCollapsedSpans && line.markedSpans, found;
if (sps) for (var sp = void 0, i$3 = 0; i$3 < sps.length; ++i$3) {
sp = sps[i$3];
if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && (!found || compareCollapsedMarkers(found, sp.marker) < 0)) found = sp.marker;
}
return found;
}
function collapsedSpanAtStart(line) {
return collapsedSpanAtSide(line, true);
}
function collapsedSpanAtEnd(line) {
return collapsedSpanAtSide(line, false);
}
function collapsedSpanAround(line, ch) {
var sps = sawCollapsedSpans && line.markedSpans, found;
if (sps) for (var i$3 = 0; i$3 < sps.length; ++i$3) {
var sp = sps[i$3];
if (sp.marker.collapsed && (sp.from == null || sp.from < ch) && (sp.to == null || sp.to > ch) && (!found || compareCollapsedMarkers(found, sp.marker) < 0)) found = sp.marker;
}
return found;
}
function conflictingCollapsedRange(doc$1, lineNo$1, from, to, marker) {
var line = getLine(doc$1, lineNo$1);
var sps = sawCollapsedSpans && line.markedSpans;
if (sps) for (var i$3 = 0; i$3 < sps.length; ++i$3) {
var sp = sps[i$3];
if (!sp.marker.collapsed) continue;
var found = sp.marker.find(0);
var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker);
var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker);
if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) continue;
if (fromCmp <= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.to, from) >= 0 : cmp(found.to, from) > 0) || fromCmp >= 0 && (sp.marker.inclusiveRight && marker.inclusiveLeft ? cmp(found.from, to) <= 0 : cmp(found.from, to) < 0)) return true;
}
}
function visualLine(line) {
var merged;
while (merged = collapsedSpanAtStart(line)) line = merged.find(-1, true).line;
return line;
}
function visualLineEnd(line) {
var merged;
while (merged = collapsedSpanAtEnd(line)) line = merged.find(1, true).line;
return line;
}
function visualLineContinued(line) {
var merged, lines;
while (merged = collapsedSpanAtEnd(line)) {
line = merged.find(1, true).line;
(lines || (lines = [])).push(line);
}
return lines;
}
function visualLineNo(doc$1, lineN) {
var line = getLine(doc$1, lineN), vis = visualLine(line);
if (line == vis) return lineN;
return lineNo(vis);
}
function visualLineEndNo(doc$1, lineN) {
if (lineN > doc$1.lastLine()) return lineN;
var line = getLine(doc$1, lineN), merged;
if (!lineIsHidden(doc$1, line)) return lineN;
while (merged = collapsedSpanAtEnd(line)) line = merged.find(1, true).line;
return lineNo(line) + 1;
}
function lineIsHidden(doc$1, line) {
var sps = sawCollapsedSpans && line.markedSpans;
if (sps) for (var sp = void 0, i$3 = 0; i$3 < sps.length; ++i$3) {
sp = sps[i$3];
if (!sp.marker.collapsed) continue;
if (sp.from == null) return true;
if (sp.marker.widgetNode) continue;
if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc$1, line, sp)) return true;
}
}
function lineIsHiddenInner(doc$1, line, span) {
if (span.to == null) {
var end = span.marker.find(1, true);
return lineIsHiddenInner(doc$1, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker));
}
if (span.marker.inclusiveRight && span.to == line.text.length) return true;
for (var sp = void 0, i$3 = 0; i$3 < line.markedSpans.length; ++i$3) {
sp = line.markedSpans[i$3];
if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && (sp.to == null || sp.to != span.from) && (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && lineIsHiddenInner(doc$1, line, sp)) return true;
}
}
function heightAtLine(lineObj) {
lineObj = visualLine(lineObj);
var h$1 = 0, chunk = lineObj.parent;
for (var i$3 = 0; i$3 < chunk.lines.length; ++i$3) {
var line = chunk.lines[i$3];
if (line == lineObj) break;
else h$1 += line.height;
}
for (var p = chunk.parent; p; chunk = p, p = chunk.parent) for (var i$1$1 = 0; i$1$1 < p.children.length; ++i$1$1) {
var cur = p.children[i$1$1];
if (cur == chunk) break;
else h$1 += cur.height;
}
return h$1;
}
function lineLength(line) {
if (line.height == 0) return 0;
var len = line.text.length, merged, cur = line;
while (merged = collapsedSpanAtStart(cur)) {
var found = merged.find(0, true);
cur = found.from.line;
len += found.from.ch - found.to.ch;
}
cur = line;
while (merged = collapsedSpanAtEnd(cur)) {
var found$1 = merged.find(0, true);
len -= cur.text.length - found$1.from.ch;
cur = found$1.to.line;
len += cur.text.length - found$1.to.ch;
}
return len;
}
function findMaxLine(cm) {
var d = cm.display, doc$1 = cm.doc;
d.maxLine = getLine(doc$1, doc$1.first);
d.maxLineLength = lineLength(d.maxLine);
d.maxLineChanged = true;
doc$1.iter(function(line) {
var len = lineLength(line);
if (len > d.maxLineLength) {
d.maxLineLength = len;
d.maxLine = line;
}
});
}
var Line = function(text, markedSpans, estimateHeight$1) {
this.text = text;
attachMarkedSpans(this, markedSpans);
this.height = estimateHeight$1 ? estimateHeight$1(this) : 1;
};
Line.prototype.lineNo = function() {
return lineNo(this);
};
eventMixin(Line);
function updateLine(line, text, markedSpans, estimateHeight$1) {
line.text = text;
if (line.stateAfter) line.stateAfter = null;
if (line.styles) line.styles = null;
if (line.order != null) line.order = null;
detachMarkedSpans(line);
attachMarkedSpans(line, markedSpans);
var estHeight = estimateHeight$1 ? estimateHeight$1(line) : 1;
if (estHeight != line.height) updateLineHeight(line, estHeight);
}
function cleanUpLine(line) {
line.parent = null;
detachMarkedSpans(line);
}
var styleToClassCache = {}, styleToClassCacheWithMode = {};
function interpretTokenStyle(style, options) {
if (!style || /^\s*$/.test(style)) return null;
var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache;
return cache[style] || (cache[style] = style.replace(/\S+/g, "cm-$&"));
}
function buildLineContent(cm, lineView) {
var content = eltP("span", null, null, webkit ? "padding-right: .1px" : null);
var builder = {
pre: eltP("pre", [content], "CodeMirror-line"),
content,
col: 0,
pos: 0,
cm,
trailingSpace: false,
splitSpaces: cm.getOption("lineWrapping")
};
lineView.measure = {};
for (var i$3 = 0; i$3 <= (lineView.rest ? lineView.rest.length : 0); i$3++) {
var line = i$3 ? lineView.rest[i$3 - 1] : lineView.line, order = void 0;
builder.pos = 0;
builder.addToken = buildToken;
if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line, cm.doc.direction))) builder.addToken = buildTokenBadBidi(builder.addToken, order);
builder.map = [];
var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line);
insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate));
if (line.styleClasses) {
if (line.styleClasses.bgClass) builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "");
if (line.styleClasses.textClass) builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "");
}
if (builder.map.length == 0) builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure)));
if (i$3 == 0) {
lineView.measure.map = builder.map;
lineView.measure.cache = {};
} else {
(lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map);
(lineView.measure.caches || (lineView.measure.caches = [])).push({});
}
}
if (webkit) {
var last = builder.content.lastChild;
if (/\bcm-tab\b/.test(last.className) || last.querySelector && last.querySelector(".cm-tab")) builder.content.className = "cm-tab-wrap-hack";
}
signal(cm, "renderLine", cm, lineView.line, builder.pre);
if (builder.pre.className) builder.textClass = joinClasses(builder.pre.className, builder.textClass || "");
return builder;
}
function defaultSpecialCharPlaceholder(ch) {
var token = elt("span", "•", "cm-invalidchar");
token.title = "\\u" + ch.charCodeAt(0).toString(16);
token.setAttribute("aria-label", token.title);
return token;
}
function buildToken(builder, text, style, startStyle, endStyle, css, attributes) {
if (!text) return;
var displayText = builder.splitSpaces ? splitSpaces(text, builder.trailingSpace) : text;
var special = builder.cm.state.specialChars, mustWrap = false;
var content;
if (!special.test(text)) {
builder.col += text.length;
content = document.createTextNode(displayText);
builder.map.push(builder.pos, builder.pos + text.length, content);
if (ie && ie_version < 9) mustWrap = true;
builder.pos += text.length;
} else {
content = document.createDocumentFragment();
var pos = 0;
while (true) {
special.lastIndex = pos;
var m = special.exec(text);
var skipped = m ? m.index - pos : text.length - pos;
if (skipped) {
var txt = document.createTextNode(displayText.slice(pos, pos + skipped));
if (ie && ie_version < 9) content.appendChild(elt("span", [txt]));
else content.appendChild(txt);
builder.map.push(builder.pos, builder.pos + skipped, txt);
builder.col += skipped;
builder.pos += skipped;
}
if (!m) break;
pos += skipped + 1;
var txt$1 = void 0;
if (m[0] == " ") {
var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;
txt$1 = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab"));
txt$1.setAttribute("role", "presentation");
txt$1.setAttribute("cm-text", " ");
builder.col += tabWidth;
} else if (m[0] == "\r" || m[0] == "\n") {
txt$1 = content.appendChild(elt("span", m[0] == "\r" ? "␍" : "", "cm-invalidchar"));
txt$1.setAttribute("cm-text", m[0]);
builder.col += 1;
} else {
txt$1 = builder.cm.options.specialCharPlaceholder(m[0]);
txt$1.setAttribute("cm-text", m[0]);
if (ie && ie_version < 9) content.appendChild(elt("span", [txt$1]));
else content.appendChild(txt$1);
builder.col += 1;
}
builder.map.push(builder.pos, builder.pos + 1, txt$1);
builder.pos++;
}
}
builder.trailingSpace = displayText.charCodeAt(text.length - 1) == 32;
if (style || startStyle || endStyle || mustWrap || css || attributes) {
var fullStyle = style || "";
if (startStyle) fullStyle += startStyle;
if (endStyle) fullStyle += endStyle;
var token = elt("span", [content], fullStyle, css);
if (attributes) {
for (var attr in attributes) if (attributes.hasOwnProperty(attr) && attr != "style" && attr != "class") token.setAttribute(attr, attributes[attr]);
}
return builder.content.appendChild(token);
}
builder.content.appendChild(content);
}
function splitSpaces(text, trailingBefore) {
if (text.length > 1 && !/ /.test(text)) return text;
var spaceBefore = trailingBefore, result = "";
for (var i$3 = 0; i$3 < text.length; i$3++) {
var ch = text.charAt(i$3);
if (ch == " " && spaceBefore && (i$3 == text.length - 1 || text.charCodeAt(i$3 + 1) == 32)) ch = "\xA0";
result += ch;
spaceBefore = ch == " ";
}
return result;
}
function buildTokenBadBidi(inner, order) {
return function(builder, text, style, startStyle, endStyle, css, attributes) {
style = style ? style + " cm-force-border" : "cm-force-border";
var start = builder.pos, end = start + text.length;
for (;;) {
var part = void 0;
for (var i$3 = 0; i$3 < order.length; i$3++) {
part = order[i$3];
if (part.to > start && part.from <= start) break;
}
if (part.to >= end) return inner(builder, text, style, startStyle, endStyle, css, attributes);
inner(builder, text.slice(0, part.to - start), style, startStyle, null, css, attributes);
startStyle = null;
text = text.slice(part.to - start);
start = part.to;
}
};
}
function buildCollapsedSpan(builder, size, marker, ignoreWidget) {
var widget = !ignoreWidget && marker.widgetNode;
if (widget) builder.map.push(builder.pos, builder.pos + size, widget);
if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {
if (!widget) widget = builder.content.appendChild(document.createElement("span"));
widget.setAttribute("cm-marker", marker.id);
}
if (widget) {
builder.cm.display.input.setUneditable(widget);
builder.content.appendChild(widget);
}
builder.pos += size;
builder.trailingSpace = false;
}
function insertLineContent(line, builder, styles) {
var spans = line.markedSpans, allText = line.text, at = 0;
if (!spans) {
for (var i$1$1 = 1; i$1$1 < styles.length; i$1$1 += 2) builder.addToken(builder, allText.slice(at, at = styles[i$1$1]), interpretTokenStyle(styles[i$1$1 + 1], builder.cm.options));
return;
}
var len = allText.length, pos = 0, i$3 = 1, text = "", style, css;
var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, collapsed, attributes;
for (;;) {
if (nextChange == pos) {
spanStyle = spanEndStyle = spanStartStyle = css = "";
attributes = null;
collapsed = null;
nextChange = Infinity;
var foundBookmarks = [], endStyles = void 0;
for (var j = 0; j < spans.length; ++j) {
var sp = spans[j], m = sp.marker;
if (m.type == "bookmark" && sp.from == pos && m.widgetNode) foundBookmarks.push(m);
else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {
if (sp.to != null && sp.to != pos && nextChange > sp.to) {
nextChange = sp.to;
spanEndStyle = "";
}
if (m.className) spanStyle += " " + m.className;
if (m.css) css = (css ? css + ";" : "") + m.css;
if (m.startStyle && sp.from == pos) spanStartStyle += " " + m.startStyle;
if (m.endStyle && sp.to == nextChange) (endStyles || (endStyles = [])).push(m.endStyle, sp.to);
if (m.title) (attributes || (attributes = {})).title = m.title;
if (m.attributes) for (var attr in m.attributes) (attributes || (attributes = {}))[attr] = m.attributes[attr];
if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) collapsed = sp;
} else if (sp.from > pos && nextChange > sp.from) nextChange = sp.from;
}
if (endStyles) {
for (var j$1 = 0; j$1 < endStyles.length; j$1 += 2) if (endStyles[j$1 + 1] == nextChange) spanEndStyle += " " + endStyles[j$1];
}
if (!collapsed || collapsed.from == pos) for (var j$2 = 0; j$2 < foundBookmarks.length; ++j$2) buildCollapsedSpan(builder, 0, foundBookmarks[j$2]);
if (collapsed && (collapsed.from || 0) == pos) {
buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, collapsed.marker, collapsed.from == null);
if (collapsed.to == null) return;
if (collapsed.to == pos) collapsed = false;
}
}
if (pos >= len) break;
var upto = Math.min(len, nextChange);
while (true) {
if (text) {
var end = pos + text.length;
if (!collapsed) {
var tokenText = end > upto ? text.slice(0, upto - pos) : text;
builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", css, attributes);
}
if (end >= upto) {
text = text.slice(upto - pos);
pos = upto;
break;
}
pos = end;
spanStartStyle = "";
}
text = allText.slice(at, at = styles[i$3++]);
style = interpretTokenStyle(styles[i$3++], builder.cm.options);
}
}
}
function LineView(doc$1, line, lineN) {
this.line = line;
this.rest = visualLineContinued(line);
this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1;
this.node = this.text = null;
this.hidden = lineIsHidden(doc$1, line);
}
function buildViewArray(cm, from, to) {
var array = [], nextPos;
for (var pos = from; pos < to; pos = nextPos) {
var view = new LineView(cm.doc, getLine(cm.doc, pos), pos);
nextPos = pos + view.size;
array.push(view);
}
return array;
}
var operationGroup = null;
function pushOperation(op) {
if (operationGroup) operationGroup.ops.push(op);
else op.ownsGroup = operationGroup = {
ops: [op],
delayedCallbacks: []
};
}
function fireCallbacksForOps(group) {
var callbacks = group.delayedCallbacks, i$3 = 0;
do {
for (; i$3 < callbacks.length; i$3++) callbacks[i$3].call(null);
for (var j = 0; j < group.ops.length; j++) {
var op = group.ops[j];
if (op.cursorActivityHandlers) while (op.cursorActivityCalled < op.cursorActivityHandlers.length) op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm);
}
} while (i$3 < callbacks.length);
}
function finishOperation(op, endCb) {
var group = op.ownsGroup;
if (!group) return;
try {
fireCallbacksForOps(group);
} finally {
operationGroup = null;
endCb(group);
}
}
var orphanDelayedCallbacks = null;
function signalLater(emitter, type) {
var arr = getHandlers(emitter, type);
if (!arr.length) return;
var args = Array.prototype.slice.call(arguments, 2), list;
if (operationGroup) list = operationGroup.delayedCallbacks;
else if (orphanDelayedCallbacks) list = orphanDelayedCallbacks;
else {
list = orphanDelayedCallbacks = [];
setTimeout(fireOrphanDelayed, 0);
}
var loop = function(i$4) {
list.push(function() {
return arr[i$4].apply(null, args);
});
};
for (var i$3 = 0; i$3 < arr.length; ++i$3) loop(i$3);
}
function fireOrphanDelayed() {
var delayed = orphanDelayedCallbacks;
orphanDelayedCallbacks = null;
for (var i$3 = 0; i$3 < delayed.length; ++i$3) delayed[i$3]();
}
function updateLineForChanges(cm, lineView, lineN, dims) {
for (var j = 0; j < lineView.changes.length; j++) {
var type = lineView.changes[j];
if (type == "text") updateLineText(cm, lineView);
else if (type == "gutter") updateLineGutter(cm, lineView, lineN, dims);
else if (type == "class") updateLineClasses(cm, lineView);
else if (type == "widget") updateLineWidgets(cm, lineView, dims);
}
lineView.changes = null;
}
function ensureLineWrapped(lineView) {
if (lineView.node == lineView.text) {
lineView.node = elt("div", null, null, "position: relative");
if (lineView.text.parentNode) lineView.text.parentNode.replaceChild(lineView.node, lineView.text);
lineView.node.appendChild(lineView.text);
if (ie && ie_version < 8) lineView.node.style.zIndex = 2;
}
return lineView.node;
}
function updateLineBackground(cm, lineView) {
var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass;
if (cls) cls += " CodeMirror-linebackground";
if (lineView.background) if (cls) lineView.background.className = cls;
else {
lineView.background.parentNode.removeChild(lineView.background);
lineView.background = null;
}
else if (cls) {
var wrap$1 = ensureLineWrapped(lineView);
lineView.background = wrap$1.insertBefore(elt("div", null, cls), wrap$1.firstChild);
cm.display.input.setUneditable(lineView.background);
}
}
function getLineContent(cm, lineView) {
var ext = cm.display.externalMeasured;
if (ext && ext.line == lineView.line) {
cm.display.externalMeasured = null;
lineView.measure = ext.measure;
return ext.built;
}
return buildLineContent(cm, lineView);
}
function updateLineText(cm, lineView) {
var cls = lineView.text.className;
var built = getLineContent(cm, lineView);
if (lineView.text == lineView.node) lineView.node = built.pre;
lineView.text.parentNode.replaceChild(built.pre, lineView.text);
lineView.text = built.pre;
if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {
lineView.bgClass = built.bgClass;
lineView.textClass = built.textClass;
updateLineClasses(cm, lineView);
} else if (cls) lineView.text.className = cls;
}
function updateLineClasses(cm, lineView) {
updateLineBackground(cm, lineView);
if (lineView.line.wrapClass) ensureLineWrapped(lineView).className = lineView.line.wrapClass;
else if (lineView.node != lineView.text) lineView.node.className = "";
var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass;
lineView.text.className = textClass || "";
}
function updateLineGutter(cm, lineView, lineN, dims) {
if (lineView.gutter) {
lineView.node.removeChild(lineView.gutter);
lineView.gutter = null;
}
if (lineView.gutterBackground) {
lineView.node.removeChild(lineView.gutterBackground);
lineView.gutterBackground = null;
}
if (lineView.line.gutterClass) {
var wrap$1 = ensureLineWrapped(lineView);
lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass, "left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px; width: " + dims.gutterTotalWidth + "px");
cm.display.input.setUneditable(lineView.gutterBackground);
wrap$1.insertBefore(lineView.gutterBackground, lineView.text);
}
var markers = lineView.line.gutterMarkers;
if (cm.options.lineNumbers || markers) {
var wrap$1$1 = ensureLineWrapped(lineView);
var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", "left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px");
gutterWrap.setAttribute("aria-hidden", "true");
cm.display.input.setUneditable(gutterWrap);
wrap$1$1.insertBefore(gutterWrap, lineView.text);
if (lineView.line.gutterClass) gutterWrap.className += " " + lineView.line.gutterClass;
if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) lineView.lineNumber = gutterWrap.appendChild(elt("div", lineNumberFor(cm.options, lineN), "CodeMirror-linenumber CodeMirror-gutter-elt", "left: " + dims.gutterLeft["CodeMirror-linenumbers"] + "px; width: " + cm.display.lineNumInnerWidth + "px"));
if (markers) for (var k = 0; k < cm.display.gutterSpecs.length; ++k) {
var id = cm.display.gutterSpecs[k].className, found = markers.hasOwnProperty(id) && markers[id];
if (found) gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", "left: " + dims.gutterLeft[id] + "px; width: " + dims.gutterWidth[id] + "px"));
}
}
}
function updateLineWidgets(cm, lineView, dims) {
if (lineView.alignable) lineView.alignable = null;
var isWidget = classTest("CodeMirror-linewidget");
for (var node = lineView.node.firstChild, next = void 0; node; node = next) {
next = node.nextSibling;
if (isWidget.test(node.className)) lineView.node.removeChild(node);
}
insertLineWidgets(cm, lineView, dims);
}
function buildLineElement(cm, lineView, lineN, dims) {
var built = getLineContent(cm, lineView);
lineView.text = lineView.node = built.pre;
if (built.bgClass) lineView.bgClass = built.bgClass;
if (built.textClass) lineView.textClass = built.textClass;
updateLineClasses(cm, lineView);
updateLineGutter(cm, lineView, lineN, dims);
insertLineWidgets(cm, lineView, dims);
return lineView.node;
}
function insertLineWidgets(cm, lineView, dims) {
insertLineWidgetsFor(cm, lineView.line, lineView, dims, true);
if (lineView.rest) for (var i$3 = 0; i$3 < lineView.rest.length; i$3++) insertLineWidgetsFor(cm, lineView.rest[i$3], lineView, dims, false);
}
function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {
if (!line.widgets) return;
var wrap$1 = ensureLineWrapped(lineView);
for (var i$3 = 0, ws = line.widgets; i$3 < ws.length; ++i$3) {
var widget = ws[i$3], node = elt("div", [widget.node], "CodeMirror-linewidget" + (widget.className ? " " + widget.className : ""));
if (!widget.handleMouseEvents) node.setAttribute("cm-ignore-events", "true");
positionLineWidget(widget, node, lineView, dims);
cm.display.input.setUneditable(node);
if (allowAbove && widget.above) wrap$1.insertBefore(node, lineView.gutter || lineView.text);
else wrap$1.appendChild(node);
signalLater(widget, "redraw");
}
}
function positionLineWidget(widget, node, lineView, dims) {
if (widget.noHScroll) {
(lineView.alignable || (lineView.alignable = [])).push(node);
var width = dims.wrapperWidth;
node.style.left = dims.fixedPos + "px";
if (!widget.coverGutter) {
width -= dims.gutterTotalWidth;
node.style.paddingLeft = dims.gutterTotalWidth + "px";
}
node.style.width = width + "px";
}
if (widget.coverGutter) {
node.style.zIndex = 5;
node.style.position = "relative";
if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + "px";
}
}
function widgetHeight(widget) {
if (widget.height != null) return widget.height;
var cm = widget.doc.cm;
if (!cm) return 0;
if (!contains(document.body, widget.node)) {
var parentStyle = "position: relative;";
if (widget.coverGutter) parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;";
if (widget.noHScroll) parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;";
removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle));
}
return widget.height = widget.node.parentNode.offsetHeight;
}
function eventInWidget(display, e) {
for (var n = e_target(e); n != display.wrapper; n = n.parentNode) if (!n || n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true" || n.parentNode == display.sizer && n != display.mover) return true;
}
function paddingTop(display) {
return display.lineSpace.offsetTop;
}
function paddingVert(display) {
return display.mover.offsetHeight - display.lineSpace.offsetHeight;
}
function paddingH(display) {
if (display.cachedPaddingH) return display.cachedPaddingH;
var e = removeChildrenAndAdd(display.measure, elt("pre", "x", "CodeMirror-line-like"));
var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle;
var data = {
left: parseInt(style.paddingLeft),
right: parseInt(style.paddingRight)
};
if (!isNaN(data.left) && !isNaN(data.right)) display.cachedPaddingH = data;
return data;
}
function scrollGap(cm) {
return scrollerGap - cm.display.nativeBarWidth;
}
function displayWidth(cm) {
return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth;
}
function displayHeight(cm) {
return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight;
}
function ensureLineHeights(cm, lineView, rect) {
var wrapping = cm.options.lineWrapping;
var curWidth = wrapping && displayWidth(cm);
if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {
var heights = lineView.measure.heights = [];
if (wrapping) {
lineView.measure.width = curWidth;
var rects = lineView.text.firstChild.getClientRects();
for (var i$3 = 0; i$3 < rects.length - 1; i$3++) {
var cur = rects[i$3], next = rects[i$3 + 1];
if (Math.abs(cur.bottom - next.bottom) > 2) heights.push((cur.bottom + next.top) / 2 - rect.top);
}
}
heights.push(rect.bottom - rect.top);
}
}
function mapFromLineView(lineView, line, lineN) {
if (lineView.line == line) return {
map: lineView.measure.map,
cache: lineView.measure.cache
};
if (lineView.rest) {
for (var i$3 = 0; i$3 < lineView.rest.length; i$3++) if (lineView.rest[i$3] == line) return {
map: lineView.measure.maps[i$3],
cache: lineView.measure.caches[i$3]
};
for (var i$1$1 = 0; i$1$1 < lineView.rest.length; i$1$1++) if (lineNo(lineView.rest[i$1$1]) > lineN) return {
map: lineView.measure.maps[i$1$1],
cache: lineView.measure.caches[i$1$1],
before: true
};
}
}
function updateExternalMeasurement(cm, line) {
line = visualLine(line);
var lineN = lineNo(line);
var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN);
view.lineN = lineN;
var built = view.built = buildLineContent(cm, view);
view.text = built.pre;
removeChildrenAndAdd(cm.display.lineMeasure, built.pre);
return view;
}
function measureChar(cm, line, ch, bias) {
return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias);
}
function findViewForLine(cm, lineN) {
if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) return cm.display.view[findViewIndex(cm, lineN)];
var ext = cm.display.externalMeasured;
if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) return ext;
}
function prepareMeasureForLine(cm, line) {
var lineN = lineNo(line);
var view = findViewForLine(cm, lineN);
if (view && !view.text) view = null;
else if (view && view.changes) {
updateLineForChanges(cm, view, lineN, getDimensions(cm));
cm.curOp.forceUpdate = true;
}
if (!view) view = updateExternalMeasurement(cm, line);
var info = mapFromLineView(view, line, lineN);
return {
line,
view,
rect: null,
map: info.map,
cache: info.cache,
before: info.before,
hasHeights: false
};
}
function measureCharPrepared(cm, prepared, ch, bias, varHeight) {
if (prepared.before) ch = -1;
var key = ch + (bias || ""), found;
if (prepared.cache.hasOwnProperty(key)) found = prepared.cache[key];
else {
if (!prepared.rect) prepared.rect = prepared.view.text.getBoundingClientRect();
if (!prepared.hasHeights) {
ensureLineHeights(cm, prepared.view, prepared.rect);
prepared.hasHeights = true;
}
found = measureCharInner(cm, prepared, ch, bias);
if (!found.bogus) prepared.cache[key] = found;
}
return {
left: found.left,
right: found.right,
top: varHeight ? found.rtop : found.top,
bottom: varHeight ? found.rbottom : found.bottom
};
}
var nullRect = {
left: 0,
right: 0,
top: 0,
bottom: 0
};
function nodeAndOffsetInLineMap(map$1, ch, bias) {
var node, start, end, collapse, mStart, mEnd;
for (var i$3 = 0; i$3 < map$1.length; i$3 += 3) {
mStart = map$1[i$3];
mEnd = map$1[i$3 + 1];
if (ch < mStart) {
start = 0;
end = 1;
collapse = "left";
} else if (ch < mEnd) {
start = ch - mStart;
end = start + 1;
} else if (i$3 == map$1.length - 3 || ch == mEnd && map$1[i$3 + 3] > ch) {
end = mEnd - mStart;
start = end - 1;
if (ch >= mEnd) collapse = "right";
}
if (start != null) {
node = map$1[i$3 + 2];
if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) collapse = bias;
if (bias == "left" && start == 0) while (i$3 && map$1[i$3 - 2] == map$1[i$3 - 3] && map$1[i$3 - 1].insertLeft) {
node = map$1[(i$3 -= 3) + 2];
collapse = "left";
}
if (bias == "right" && start == mEnd - mStart) while (i$3 < map$1.length - 3 && map$1[i$3 + 3] == map$1[i$3 + 4] && !map$1[i$3 + 5].insertLeft) {
node = map$1[(i$3 += 3) + 2];
collapse = "right";
}
break;
}
}
return {
node,
start,
end,
collapse,
coverStart: mStart,
coverEnd: mEnd
};
}
function getUsefulRect(rects, bias) {
var rect = nullRect;
if (bias == "left") {
for (var i$3 = 0; i$3 < rects.length; i$3++) if ((rect = rects[i$3]).left != rect.right) break;
} else for (var i$1$1 = rects.length - 1; i$1$1 >= 0; i$1$1--) if ((rect = rects[i$1$1]).left != rect.right) break;
return rect;
}
function measureCharInner(cm, prepared, ch, bias) {
var place = nodeAndOffsetInLineMap(prepared.map, ch, bias);
var node = place.node, start = place.start, end = place.end, collapse = place.collapse;
var rect;
if (node.nodeType == 3) {
for (var i$1$1 = 0; i$1$1 < 4; i$1$1++) {
while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) --start;
while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) ++end;
if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) rect = node.parentNode.getBoundingClientRect();
else rect = getUsefulRect(range(node, start, end).getClientRects(), bias);
if (rect.left || rect.right || start == 0) break;
end = start;
start = start - 1;
collapse = "right";
}
if (ie && ie_version < 11) rect = maybeUpdateRectForZooming(cm.display.measure, rect);
} else {
if (start > 0) collapse = bias = "right";
var rects;
if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) rect = rects[bias == "right" ? rects.length - 1 : 0];
else rect = node.getBoundingClientRect();
}
if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {
var rSpan = node.parentNode.getClientRects()[0];
if (rSpan) rect = {
left: rSpan.left,
right: rSpan.left + charWidth(cm.display),
top: rSpan.top,
bottom: rSpan.bottom
};
else rect = nullRect;
}
var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top;
var mid = (rtop + rbot) / 2;
var heights = prepared.view.measure.heights;
var i$3 = 0;
for (; i$3 < heights.length - 1; i$3++) if (mid < heights[i$3]) break;
var top = i$3 ? heights[i$3 - 1] : 0, bot = heights[i$3];
var result = {
left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left,
right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left,
top,
bottom: bot
};
if (!rect.left && !rect.right) result.bogus = true;
if (!cm.options.singleCursorHeightPerLine) {
result.rtop = rtop;
result.rbottom = rbot;
}
return result;
}
function maybeUpdateRectForZooming(measure, rect) {
if (!window.screen || screen.logicalXDPI == null || screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) return rect;
var scaleX = screen.logicalXDPI / screen.deviceXDPI;
var scaleY = screen.logicalYDPI / screen.deviceYDPI;
return {
left: rect.left * scaleX,
right: rect.right * scaleX,
top: rect.top * scaleY,
bottom: rect.bottom * scaleY
};
}
function clearLineMeasurementCacheFor(lineView) {
if (lineView.measure) {
lineView.measure.cache = {};
lineView.measure.heights = null;
if (lineView.rest) for (var i$3 = 0; i$3 < lineView.rest.length; i$3++) lineView.measure.caches[i$3] = {};
}
}
function clearLineMeasurementCache(cm) {
cm.display.externalMeasure = null;
removeChildren(cm.display.lineMeasure);
for (var i$3 = 0; i$3 < cm.display.view.length; i$3++) clearLineMeasurementCacheFor(cm.display.view[i$3]);
}
function clearCaches(cm) {
clearLineMeasurementCache(cm);
cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null;
if (!cm.options.lineWrapping) cm.display.maxLineChanged = true;
cm.display.lineNumChars = null;
}
function pageScrollX(doc$1) {
if (chrome && android) return -(doc$1.body.getBoundingClientRect().left - parseInt(getComputedStyle(doc$1.body).marginLeft));
return doc$1.defaultView.pageXOffset || (doc$1.documentElement || doc$1.body).scrollLeft;
}
function pageScrollY(doc$1) {
if (chrome && android) return -(doc$1.body.getBoundingClientRect().top - parseInt(getComputedStyle(doc$1.body).marginTop));
return doc$1.defaultView.pageYOffset || (doc$1.documentElement || doc$1.body).scrollTop;
}
function widgetTopHeight(lineObj) {
var ref$1 = visualLine(lineObj);
var widgets = ref$1.widgets;
var height = 0;
if (widgets) {
for (var i$3 = 0; i$3 < widgets.length; ++i$3) if (widgets[i$3].above) height += widgetHeight(widgets[i$3]);
}
return height;
}
function intoCoordSystem(cm, lineObj, rect, context, includeWidgets) {
if (!includeWidgets) {
var height = widgetTopHeight(lineObj);
rect.top += height;
rect.bottom += height;
}
if (context == "line") return rect;
if (!context) context = "local";
var yOff = heightAtLine(lineObj);
if (context == "local") yOff += paddingTop(cm.display);
else yOff -= cm.display.viewOffset;
if (context == "page" || context == "window") {
var lOff = cm.display.lineSpace.getBoundingClientRect();
yOff += lOff.top + (context == "window" ? 0 : pageScrollY(doc(cm)));
var xOff = lOff.left + (context == "window" ? 0 : pageScrollX(doc(cm)));
rect.left += xOff;
rect.right += xOff;
}
rect.top += yOff;
rect.bottom += yOff;
return rect;
}
function fromCoordSystem(cm, coords, context) {
if (context == "div") return coords;
var left = coords.left, top = coords.top;
if (context == "page") {
left -= pageScrollX(doc(cm));
top -= pageScrollY(doc(cm));
} else if (context == "local" || !context) {
var localBox = cm.display.sizer.getBoundingClientRect();
left += localBox.left;
top += localBox.top;
}
var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect();
return {
left: left - lineSpaceBox.left,
top: top - lineSpaceBox.top
};
}
function charCoords(cm, pos, context, lineObj, bias) {
if (!lineObj) lineObj = getLine(cm.doc, pos.line);
return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context);
}
function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {
lineObj = lineObj || getLine(cm.doc, pos.line);
if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj);
function get(ch$1, right) {
var m = measureCharPrepared(cm, preparedMeasure, ch$1, right ? "right" : "left", varHeight);
if (right) m.left = m.right;
else m.right = m.left;
return intoCoordSystem(cm, lineObj, m, context);
}
var order = getOrder(lineObj, cm.doc.direction), ch = pos.ch, sticky = pos.sticky;
if (ch >= lineObj.text.length) {
ch = lineObj.text.length;
sticky = "before";
} else if (ch <= 0) {
ch = 0;
sticky = "after";
}
if (!order) return get(sticky == "before" ? ch - 1 : ch, sticky == "before");
function getBidi(ch$1, partPos$1, invert) {
var part = order[partPos$1], right = part.level == 1;
return get(invert ? ch$1 - 1 : ch$1, right != invert);
}
var partPos = getBidiPartAt(order, ch, sticky);
var other = bidiOther;
var val = getBidi(ch, partPos, sticky == "before");
if (other != null) val.other = getBidi(ch, other, sticky != "before");
return val;
}
function estimateCoords(cm, pos) {
var left = 0;
pos = clipPos(cm.doc, pos);
if (!cm.options.lineWrapping) left = charWidth(cm.display) * pos.ch;
var lineObj = getLine(cm.doc, pos.line);
var top = heightAtLine(lineObj) + paddingTop(cm.display);
return {
left,
right: left,
top,
bottom: top + lineObj.height
};
}
function PosWithInfo(line, ch, sticky, outside, xRel) {
var pos = Pos(line, ch, sticky);
pos.xRel = xRel;
if (outside) pos.outside = outside;
return pos;
}
function coordsChar(cm, x, y) {
var doc$1 = cm.doc;
y += cm.display.viewOffset;
if (y < 0) return PosWithInfo(doc$1.first, 0, null, -1, -1);
var lineN = lineAtHeight(doc$1, y), last = doc$1.first + doc$1.size - 1;
if (lineN > last) return PosWithInfo(doc$1.first + doc$1.size - 1, getLine(doc$1, last).text.length, null, 1, 1);
if (x < 0) x = 0;
var lineObj = getLine(doc$1, lineN);
for (;;) {
var found = coordsCharInner(cm, lineObj, lineN, x, y);
var collapsed = collapsedSpanAround(lineObj, found.ch + (found.xRel > 0 || found.outside > 0 ? 1 : 0));
if (!collapsed) return found;
var rangeEnd = collapsed.find(1);
if (rangeEnd.line == lineN) return rangeEnd;
lineObj = getLine(doc$1, lineN = rangeEnd.line);
}
}
function wrappedLineExtent(cm, lineObj, preparedMeasure, y) {
y -= widgetTopHeight(lineObj);
var end = lineObj.text.length;
var begin = findFirst(function(ch) {
return measureCharPrepared(cm, preparedMeasure, ch - 1).bottom <= y;
}, end, 0);
end = findFirst(function(ch) {
return measureCharPrepared(cm, preparedMeasure, ch).top > y;
}, begin, end);
return {
begin,
end
};
}
function wrappedLineExtentChar(cm, lineObj, preparedMeasure, target) {
if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj);
var targetTop = intoCoordSystem(cm, lineObj, measureCharPrepared(cm, preparedMeasure, target), "line").top;
return wrappedLineExtent(cm, lineObj, preparedMeasure, targetTop);
}
function boxIsAfter(box, x, y, left) {
return box.bottom <= y ? false : box.top > y ? true : (left ? box.left : box.right) > x;
}
function coordsCharInner(cm, lineObj, lineNo$1, x, y) {
y -= heightAtLine(lineObj);
var preparedMeasure = prepareMeasureForLine(cm, lineObj);
var widgetHeight$1 = widgetTopHeight(lineObj);
var begin = 0, end = lineObj.text.length, ltr = true;
var order = getOrder(lineObj, cm.doc.direction);
if (order) {
var part = (cm.options.lineWrapping ? coordsBidiPartWrapped : coordsBidiPart)(cm, lineObj, lineNo$1, preparedMeasure, order, x, y);
ltr = part.level != 1;
begin = ltr ? part.from : part.to - 1;
end = ltr ? part.to : part.from - 1;
}
var chAround = null, boxAround = null;
var ch = findFirst(function(ch$1) {
var box = measureCharPrepared(cm, preparedMeasure, ch$1);
box.top += widgetHeight$1;
box.bottom += widgetHeight$1;
if (!boxIsAfter(box, x, y, false)) return false;
if (box.top <= y && box.left <= x) {
chAround = ch$1;
boxAround = box;
}
return true;
}, begin, end);
var baseX, sticky, outside = false;
if (boxAround) {
var atLeft = x - boxAround.left < boxAround.right - x, atStart = atLeft == ltr;
ch = chAround + (atStart ? 0 : 1);
sticky = atStart ? "after" : "before";
baseX = atLeft ? boxAround.left : boxAround.right;
} else {
if (!ltr && (ch == end || ch == begin)) ch++;
sticky = ch == 0 ? "after" : ch == lineObj.text.length ? "before" : measureCharPrepared(cm, preparedMeasure, ch - (ltr ? 1 : 0)).bottom + widgetHeight$1 <= y == ltr ? "after" : "before";
var coords = cursorCoords(cm, Pos(lineNo$1, ch, sticky), "line", lineObj, preparedMeasure);
baseX = coords.left;
outside = y < coords.top ? -1 : y >= coords.bottom ? 1 : 0;
}
ch = skipExtendingChars(lineObj.text, ch, 1);
return PosWithInfo(lineNo$1, ch, sticky, outside, x - baseX);
}
function coordsBidiPart(cm, lineObj, lineNo$1, preparedMeasure, order, x, y) {
var index = findFirst(function(i$3) {
var part$1 = order[i$3], ltr$1 = part$1.level != 1;
return boxIsAfter(cursorCoords(cm, Pos(lineNo$1, ltr$1 ? part$1.to : part$1.from, ltr$1 ? "before" : "after"), "line", lineObj, preparedMeasure), x, y, true);
}, 0, order.length - 1);
var part = order[index];
if (index > 0) {
var ltr = part.level != 1;
var start = cursorCoords(cm, Pos(lineNo$1, ltr ? part.from : part.to, ltr ? "after" : "before"), "line", lineObj, preparedMeasure);
if (boxIsAfter(start, x, y, true) && start.top > y) part = order[index - 1];
}
return part;
}
function coordsBidiPartWrapped(cm, lineObj, _lineNo, preparedMeasure, order, x, y) {
var ref$1 = wrappedLineExtent(cm, lineObj, preparedMeasure, y);
var begin = ref$1.begin;
var end = ref$1.end;
if (/\s/.test(lineObj.text.charAt(end - 1))) end--;
var part = null, closestDist = null;
for (var i$3 = 0; i$3 < order.length; i$3++) {
var p = order[i$3];
if (p.from >= end || p.to <= begin) continue;
var ltr = p.level != 1;
var endX = measureCharPrepared(cm, preparedMeasure, ltr ? Math.min(end, p.to) - 1 : Math.max(begin, p.from)).right;
var dist = endX < x ? x - endX + 1e9 : endX - x;
if (!part || closestDist > dist) {
part = p;
closestDist = dist;
}
}
if (!part) part = order[order.length - 1];
if (part.from < begin) part = {
from: begin,
to: part.to,
level: part.level
};
if (part.to > end) part = {
from: part.from,
to: end,
level: part.level
};
return part;
}
var measureText;
function textHeight(display) {
if (display.cachedTextHeight != null) return display.cachedTextHeight;
if (measureText == null) {
measureText = elt("pre", null, "CodeMirror-line-like");
for (var i$3 = 0; i$3 < 49; ++i$3) {
measureText.appendChild(document.createTextNode("x"));
measureText.appendChild(elt("br"));
}
measureText.appendChild(document.createTextNode("x"));
}
removeChildrenAndAdd(display.measure, measureText);
var height = measureText.offsetHeight / 50;
if (height > 3) display.cachedTextHeight = height;
removeChildren(display.measure);
return height || 1;
}
function charWidth(display) {
if (display.cachedCharWidth != null) return display.cachedCharWidth;
var anchor = elt("span", "xxxxxxxxxx");
var pre = elt("pre", [anchor], "CodeMirror-line-like");
removeChildrenAndAdd(display.measure, pre);
var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10;
if (width > 2) display.cachedCharWidth = width;
return width || 10;
}
function getDimensions(cm) {
var d = cm.display, left = {}, width = {};
var gutterLeft = d.gutters.clientLeft;
for (var n = d.gutters.firstChild, i$3 = 0; n; n = n.nextSibling, ++i$3) {
var id = cm.display.gutterSpecs[i$3].className;
left[id] = n.offsetLeft + n.clientLeft + gutterLeft;
width[id] = n.clientWidth;
}
return {
fixedPos: compensateForHScroll(d),
gutterTotalWidth: d.gutters.offsetWidth,
gutterLeft: left,
gutterWidth: width,
wrapperWidth: d.wrapper.clientWidth
};
}
function compensateForHScroll(display) {
return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left;
}
function estimateHeight(cm) {
var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;
var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);
return function(line) {
if (lineIsHidden(cm.doc, line)) return 0;
var widgetsHeight = 0;
if (line.widgets) {
for (var i$3 = 0; i$3 < line.widgets.length; i$3++) if (line.widgets[i$3].height) widgetsHeight += line.widgets[i$3].height;
}
if (wrapping) return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th;
else return widgetsHeight + th;
};
}
function estimateLineHeights(cm) {
var doc$1 = cm.doc, est = estimateHeight(cm);
doc$1.iter(function(line) {
var estHeight = est(line);
if (estHeight != line.height) updateLineHeight(line, estHeight);
});
}
function posFromMouse(cm, e, liberal, forRect) {
var display = cm.display;
if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") return null;
var x, y, space = display.lineSpace.getBoundingClientRect();
try {
x = e.clientX - space.left;
y = e.clientY - space.top;
} catch (e$1) {
return null;
}
var coords = coordsChar(cm, x, y), line;
if (forRect && coords.xRel > 0 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {
var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length;
coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff));
}
return coords;
}
function findViewIndex(cm, n) {
if (n >= cm.display.viewTo) return null;
n -= cm.display.viewFrom;
if (n < 0) return null;
var view = cm.display.view;
for (var i$3 = 0; i$3 < view.length; i$3++) {
n -= view[i$3].size;
if (n < 0) return i$3;
}
}
function regChange(cm, from, to, lendiff) {
if (from == null) from = cm.doc.first;
if (to == null) to = cm.doc.first + cm.doc.size;
if (!lendiff) lendiff = 0;
var display = cm.display;
if (lendiff && to < display.viewTo && (display.updateLineNumbers == null || display.updateLineNumbers > from)) display.updateLineNumbers = from;
cm.curOp.viewChanged = true;
if (from >= display.viewTo) {
if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) resetView(cm);
} else if (to <= display.viewFrom) if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) resetView(cm);
else {
display.viewFrom += lendiff;
display.viewTo += lendiff;
}
else if (from <= display.viewFrom && to >= display.viewTo) resetView(cm);
else if (from <= display.viewFrom) {
var cut = viewCuttingPoint(cm, to, to + lendiff, 1);
if (cut) {
display.view = display.view.slice(cut.index);
display.viewFrom = cut.lineN;
display.viewTo += lendiff;
} else resetView(cm);
} else if (to >= display.viewTo) {
var cut$1 = viewCuttingPoint(cm, from, from, -1);
if (cut$1) {
display.view = display.view.slice(0, cut$1.index);
display.viewTo = cut$1.lineN;
} else resetView(cm);
} else {
var cutTop = viewCuttingPoint(cm, from, from, -1);
var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1);
if (cutTop && cutBot) {
display.view = display.view.slice(0, cutTop.index).concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)).concat(display.view.slice(cutBot.index));
display.viewTo += lendiff;
} else resetView(cm);
}
var ext = display.externalMeasured;
if (ext) {
if (to < ext.lineN) ext.lineN += lendiff;
else if (from < ext.lineN + ext.size) display.externalMeasured = null;
}
}
function regLineChange(cm, line, type) {
cm.curOp.viewChanged = true;
var display = cm.display, ext = cm.display.externalMeasured;
if (ext && line >= ext.lineN && line < ext.lineN + ext.size) display.externalMeasured = null;
if (line < display.viewFrom || line >= display.viewTo) return;
var lineView = display.view[findViewIndex(cm, line)];
if (lineView.node == null) return;
var arr = lineView.changes || (lineView.changes = []);
if (indexOf(arr, type) == -1) arr.push(type);
}
function resetView(cm) {
cm.display.viewFrom = cm.display.viewTo = cm.doc.first;
cm.display.view = [];
cm.display.viewOffset = 0;
}
function viewCuttingPoint(cm, oldN, newN, dir) {
var index = findViewIndex(cm, oldN), diff, view = cm.display.view;
if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) return {
index,
lineN: newN
};
var n = cm.display.viewFrom;
for (var i$3 = 0; i$3 < index; i$3++) n += view[i$3].size;
if (n != oldN) {
if (dir > 0) {
if (index == view.length - 1) return null;
diff = n + view[index].size - oldN;
index++;
} else diff = n - oldN;
oldN += diff;
newN += diff;
}
while (visualLineNo(cm.doc, newN) != newN) {
if (index == (dir < 0 ? 0 : view.length - 1)) return null;
newN += dir * view[index - (dir < 0 ? 1 : 0)].size;
index += dir;
}
return {
index,
lineN: newN
};
}
function adjustView(cm, from, to) {
var display = cm.display, view = display.view;
if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {
display.view = buildViewArray(cm, from, to);
display.viewFrom = from;
} else {
if (display.viewFrom > from) display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view);
else if (display.viewFrom < from) display.view = display.view.slice(findViewIndex(cm, from));
display.viewFrom = from;
if (display.viewTo < to) display.view = display.view.concat(buildViewArray(cm, display.viewTo, to));
else if (display.viewTo > to) display.view = display.view.slice(0, findViewIndex(cm, to));
}
display.viewTo = to;
}
function countDirtyView(cm) {
var view = cm.display.view, dirty = 0;
for (var i$3 = 0; i$3 < view.length; i$3++) {
var lineView = view[i$3];
if (!lineView.hidden && (!lineView.node || lineView.changes)) ++dirty;
}
return dirty;
}
function updateSelection(cm) {
cm.display.input.showSelection(cm.display.input.prepareSelection());
}
function prepareSelection(cm, primary) {
if (primary === void 0) primary = true;
var doc$1 = cm.doc, result = {};
var curFragment = result.cursors = document.createDocumentFragment();
var selFragment = result.selection = document.createDocumentFragment();
var customCursor = cm.options.$customCursor;
if (customCursor) primary = true;
for (var i$3 = 0; i$3 < doc$1.sel.ranges.length; i$3++) {
if (!primary && i$3 == doc$1.sel.primIndex) continue;
var range$1 = doc$1.sel.ranges[i$3];
if (range$1.from().line >= cm.display.viewTo || range$1.to().line < cm.display.viewFrom) continue;
var collapsed = range$1.empty();
if (customCursor) {
var head = customCursor(cm, range$1);
if (head) drawSelectionCursor(cm, head, curFragment);
} else if (collapsed || cm.options.showCursorWhenSelecting) drawSelectionCursor(cm, range$1.head, curFragment);
if (!collapsed) drawSelectionRange(cm, range$1, selFragment);
}
return result;
}
function drawSelectionCursor(cm, head, output) {
var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine);
var cursor = output.appendChild(elt("div", "\xA0", "CodeMirror-cursor"));
cursor.style.left = pos.left + "px";
cursor.style.top = pos.top + "px";
cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px";
if (/\bcm-fat-cursor\b/.test(cm.getWrapperElement().className)) {
var charPos = charCoords(cm, head, "div", null, null);
var width = charPos.right - charPos.left;
cursor.style.width = (width > 0 ? width : cm.defaultCharWidth()) + "px";
}
if (pos.other) {
var otherCursor = output.appendChild(elt("div", "\xA0", "CodeMirror-cursor CodeMirror-secondarycursor"));
otherCursor.style.display = "";
otherCursor.style.left = pos.other.left + "px";
otherCursor.style.top = pos.other.top + "px";
otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px";
}
}
function cmpCoords(a, b) {
return a.top - b.top || a.left - b.left;
}
function drawSelectionRange(cm, range$1, output) {
var display = cm.display, doc$1 = cm.doc;
var fragment = document.createDocumentFragment();
var padding = paddingH(cm.display), leftSide = padding.left;
var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right;
var docLTR = doc$1.direction == "ltr";
function add(left, top, width, bottom) {
if (top < 0) top = 0;
top = Math.round(top);
bottom = Math.round(bottom);
fragment.appendChild(elt("div", null, "CodeMirror-selected", "position: absolute; left: " + left + "px;\n top: " + top + "px; width: " + (width == null ? rightSide - left : width) + "px;\n height: " + (bottom - top) + "px"));
}
function drawForLine(line, fromArg, toArg) {
var lineObj = getLine(doc$1, line);
var lineLen = lineObj.text.length;
var start, end;
function coords(ch, bias) {
return charCoords(cm, Pos(line, ch), "div", lineObj, bias);
}
function wrapX(pos, dir, side) {
var extent = wrappedLineExtentChar(cm, lineObj, null, pos);
var prop$1 = dir == "ltr" == (side == "after") ? "left" : "right";
var ch = side == "after" ? extent.begin : extent.end - (/\s/.test(lineObj.text.charAt(extent.end - 1)) ? 2 : 1);
return coords(ch, prop$1)[prop$1];
}
var order = getOrder(lineObj, doc$1.direction);
iterateBidiSections(order, fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir, i$3) {
var ltr = dir == "ltr";
var fromPos = coords(from, ltr ? "left" : "right");
var toPos = coords(to - 1, ltr ? "right" : "left");
var openStart = fromArg == null && from == 0, openEnd = toArg == null && to == lineLen;
var first = i$3 == 0, last = !order || i$3 == order.length - 1;
if (toPos.top - fromPos.top <= 3) {
var openLeft = (docLTR ? openStart : openEnd) && first;
var openRight = (docLTR ? openEnd : openStart) && last;
var left = openLeft ? leftSide : (ltr ? fromPos : toPos).left;
var right = openRight ? rightSide : (ltr ? toPos : fromPos).right;
add(left, fromPos.top, right - left, fromPos.bottom);
} else {
var topLeft, topRight, botLeft, botRight;
if (ltr) {
topLeft = docLTR && openStart && first ? leftSide : fromPos.left;
topRight = docLTR ? rightSide : wrapX(from, dir, "before");
botLeft = docLTR ? leftSide : wrapX(to, dir, "after");
botRight = docLTR && openEnd && last ? rightSide : toPos.right;
} else {
topLeft = !docLTR ? leftSide : wrapX(from, dir, "before");
topRight = !docLTR && openStart && first ? rightSide : fromPos.right;
botLeft = !docLTR && openEnd && last ? leftSide : toPos.left;
botRight = !docLTR ? rightSide : wrapX(to, dir, "after");
}
add(topLeft, fromPos.top, topRight - topLeft, fromPos.bottom);
if (fromPos.bottom < toPos.top) add(leftSide, fromPos.bottom, null, toPos.top);
add(botLeft, toPos.top, botRight - botLeft, toPos.bottom);
}
if (!start || cmpCoords(fromPos, start) < 0) start = fromPos;
if (cmpCoords(toPos, start) < 0) start = toPos;
if (!end || cmpCoords(fromPos, end) < 0) end = fromPos;
if (cmpCoords(toPos, end) < 0) end = toPos;
});
return {
start,
end
};
}
var sFrom = range$1.from(), sTo = range$1.to();
if (sFrom.line == sTo.line) drawForLine(sFrom.line, sFrom.ch, sTo.ch);
else {
var fromLine = getLine(doc$1, sFrom.line), toLine = getLine(doc$1, sTo.line);
var singleVLine = visualLine(fromLine) == visualLine(toLine);
var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end;
var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start;
if (singleVLine) if (leftEnd.top < rightStart.top - 2) {
add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);
add(leftSide, rightStart.top, rightStart.left, rightStart.bottom);
} else add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);
if (leftEnd.bottom < rightStart.top) add(leftSide, leftEnd.bottom, null, rightStart.top);
}
output.appendChild(fragment);
}
function restartBlink(cm) {
if (!cm.state.focused) return;
var display = cm.display;
clearInterval(display.blinker);
var on$1 = true;
display.cursorDiv.style.visibility = "";
if (cm.options.cursorBlinkRate > 0) display.blinker = setInterval(function() {
if (!cm.hasFocus()) onBlur(cm);
display.cursorDiv.style.visibility = (on$1 = !on$1) ? "" : "hidden";
}, cm.options.cursorBlinkRate);
else if (cm.options.cursorBlinkRate < 0) display.cursorDiv.style.visibility = "hidden";
}
function ensureFocus(cm) {
if (!cm.hasFocus()) {
cm.display.input.focus();
if (!cm.state.focused) onFocus(cm);
}
}
function delayBlurEvent(cm) {
cm.state.delayingBlurEvent = true;
setTimeout(function() {
if (cm.state.delayingBlurEvent) {
cm.state.delayingBlurEvent = false;
if (cm.state.focused) onBlur(cm);
}
}, 100);
}
function onFocus(cm, e) {
if (cm.state.delayingBlurEvent && !cm.state.draggingText) cm.state.delayingBlurEvent = false;
if (cm.options.readOnly == "nocursor") return;
if (!cm.state.focused) {
signal(cm, "focus", cm, e);
cm.state.focused = true;
addClass(cm.display.wrapper, "CodeMirror-focused");
if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {
cm.display.input.reset();
if (webkit) setTimeout(function() {
return cm.display.input.reset(true);
}, 20);
}
cm.display.input.receivedFocus();
}
restartBlink(cm);
}
function onBlur(cm, e) {
if (cm.state.delayingBlurEvent) return;
if (cm.state.focused) {
signal(cm, "blur", cm, e);
cm.state.focused = false;
rmClass(cm.display.wrapper, "CodeMirror-focused");
}
clearInterval(cm.display.blinker);
setTimeout(function() {
if (!cm.state.focused) cm.display.shift = false;
}, 150);
}
function updateHeightsInViewport(cm) {
var display = cm.display;
var prevBottom = display.lineDiv.offsetTop;
var viewTop = Math.max(0, display.scroller.getBoundingClientRect().top);
var oldHeight = display.lineDiv.getBoundingClientRect().top;
var mustScroll = 0;
for (var i$3 = 0; i$3 < display.view.length; i$3++) {
var cur = display.view[i$3], wrapping = cm.options.lineWrapping;
var height = void 0, width = 0;
if (cur.hidden) continue;
oldHeight += cur.line.height;
if (ie && ie_version < 8) {
var bot = cur.node.offsetTop + cur.node.offsetHeight;
height = bot - prevBottom;
prevBottom = bot;
} else {
var box = cur.node.getBoundingClientRect();
height = box.bottom - box.top;
if (!wrapping && cur.text.firstChild) width = cur.text.firstChild.getBoundingClientRect().right - box.left - 1;
}
var diff = cur.line.height - height;
if (diff > .005 || diff < -.005) {
if (oldHeight < viewTop) mustScroll -= diff;
updateLineHeight(cur.line, height);
updateWidgetHeight(cur.line);
if (cur.rest) for (var j = 0; j < cur.rest.length; j++) updateWidgetHeight(cur.rest[j]);
}
if (width > cm.display.sizerWidth) {
var chWidth = Math.ceil(width / charWidth(cm.display));
if (chWidth > cm.display.maxLineLength) {
cm.display.maxLineLength = chWidth;
cm.display.maxLine = cur.line;
cm.display.maxLineChanged = true;
}
}
}
if (Math.abs(mustScroll) > 2) display.scroller.scrollTop += mustScroll;
}
function updateWidgetHeight(line) {
if (line.widgets) for (var i$3 = 0; i$3 < line.widgets.length; ++i$3) {
var w = line.widgets[i$3], parent = w.node.parentNode;
if (parent) w.height = parent.offsetHeight;
}
}
function visibleLines(display, doc$1, viewport) {
var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop;
top = Math.floor(top - paddingTop(display));
var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight;
var from = lineAtHeight(doc$1, top), to = lineAtHeight(doc$1, bottom);
if (viewport && viewport.ensure) {
var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line;
if (ensureFrom < from) {
from = ensureFrom;
to = lineAtHeight(doc$1, heightAtLine(getLine(doc$1, ensureFrom)) + display.wrapper.clientHeight);
} else if (Math.min(ensureTo, doc$1.lastLine()) >= to) {
from = lineAtHeight(doc$1, heightAtLine(getLine(doc$1, ensureTo)) - display.wrapper.clientHeight);
to = ensureTo;
}
}
return {
from,
to: Math.max(to, from + 1)
};
}
function maybeScrollWindow(cm, rect) {
if (signalDOMEvent(cm, "scrollCursorIntoView")) return;
var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null;
var doc$1 = display.wrapper.ownerDocument;
if (rect.top + box.top < 0) doScroll = true;
else if (rect.bottom + box.top > (doc$1.defaultView.innerHeight || doc$1.documentElement.clientHeight)) doScroll = false;
if (doScroll != null && !phantom) {
var scrollNode = elt("div", "", null, "position: absolute;\n top: " + (rect.top - display.viewOffset - paddingTop(cm.display)) + "px;\n height: " + (rect.bottom - rect.top + scrollGap(cm) + display.barHeight) + "px;\n left: " + rect.left + "px; width: " + Math.max(2, rect.right - rect.left) + "px;");
cm.display.lineSpace.appendChild(scrollNode);
scrollNode.scrollIntoView(doScroll);
cm.display.lineSpace.removeChild(scrollNode);
}
}
function scrollPosIntoView(cm, pos, end, margin) {
if (margin == null) margin = 0;
var rect;
if (!cm.options.lineWrapping && pos == end) {
end = pos.sticky == "before" ? Pos(pos.line, pos.ch + 1, "before") : pos;
pos = pos.ch ? Pos(pos.line, pos.sticky == "before" ? pos.ch - 1 : pos.ch, "after") : pos;
}
for (var limit = 0; limit < 5; limit++) {
var changed = false;
var coords = cursorCoords(cm, pos);
var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);
rect = {
left: Math.min(coords.left, endCoords.left),
top: Math.min(coords.top, endCoords.top) - margin,
right: Math.max(coords.left, endCoords.left),
bottom: Math.max(coords.bottom, endCoords.bottom) + margin
};
var scrollPos = calculateScrollPos(cm, rect);
var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;
if (scrollPos.scrollTop != null) {
updateScrollTop(cm, scrollPos.scrollTop);
if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true;
}
if (scrollPos.scrollLeft != null) {
setScrollLeft(cm, scrollPos.scrollLeft);
if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true;
}
if (!changed) break;
}
return rect;
}
function scrollIntoView(cm, rect) {
var scrollPos = calculateScrollPos(cm, rect);
if (scrollPos.scrollTop != null) updateScrollTop(cm, scrollPos.scrollTop);
if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft);
}
function calculateScrollPos(cm, rect) {
var display = cm.display, snapMargin = textHeight(cm.display);
if (rect.top < 0) rect.top = 0;
var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop;
var screen$1 = displayHeight(cm), result = {};
if (rect.bottom - rect.top > screen$1) rect.bottom = rect.top + screen$1;
var docBottom = cm.doc.height + paddingVert(display);
var atTop = rect.top < snapMargin, atBottom = rect.bottom > docBottom - snapMargin;
if (rect.top < screentop) result.scrollTop = atTop ? 0 : rect.top;
else if (rect.bottom > screentop + screen$1) {
var newTop = Math.min(rect.top, (atBottom ? docBottom : rect.bottom) - screen$1);
if (newTop != screentop) result.scrollTop = newTop;
}
var gutterSpace = cm.options.fixedGutter ? 0 : display.gutters.offsetWidth;
var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft - gutterSpace;
var screenw = displayWidth(cm) - display.gutters.offsetWidth;
var tooWide = rect.right - rect.left > screenw;
if (tooWide) rect.right = rect.left + screenw;
if (rect.left < 10) result.scrollLeft = 0;
else if (rect.left < screenleft) result.scrollLeft = Math.max(0, rect.left + gutterSpace - (tooWide ? 0 : 10));
else if (rect.right > screenw + screenleft - 3) result.scrollLeft = rect.right + (tooWide ? 0 : 10) - screenw;
return result;
}
function addToScrollTop(cm, top) {
if (top == null) return;
resolveScrollToPos(cm);
cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top;
}
function ensureCursorVisible(cm) {
resolveScrollToPos(cm);
var cur = cm.getCursor();
cm.curOp.scrollToPos = {
from: cur,
to: cur,
margin: cm.options.cursorScrollMargin
};
}
function scrollToCoords(cm, x, y) {
if (x != null || y != null) resolveScrollToPos(cm);
if (x != null) cm.curOp.scrollLeft = x;
if (y != null) cm.curOp.scrollTop = y;
}
function scrollToRange(cm, range$1) {
resolveScrollToPos(cm);
cm.curOp.scrollToPos = range$1;
}
function resolveScrollToPos(cm) {
var range$1 = cm.curOp.scrollToPos;
if (range$1) {
cm.curOp.scrollToPos = null;
var from = estimateCoords(cm, range$1.from), to = estimateCoords(cm, range$1.to);
scrollToCoordsRange(cm, from, to, range$1.margin);
}
}
function scrollToCoordsRange(cm, from, to, margin) {
var sPos = calculateScrollPos(cm, {
left: Math.min(from.left, to.left),
top: Math.min(from.top, to.top) - margin,
right: Math.max(from.right, to.right),
bottom: Math.max(from.bottom, to.bottom) + margin
});
scrollToCoords(cm, sPos.scrollLeft, sPos.scrollTop);
}
function updateScrollTop(cm, val) {
if (Math.abs(cm.doc.scrollTop - val) < 2) return;
if (!gecko) updateDisplaySimple(cm, { top: val });
setScrollTop(cm, val, true);
if (gecko) updateDisplaySimple(cm);
startWorker(cm, 100);
}
function setScrollTop(cm, val, forceScroll) {
val = Math.max(0, Math.min(cm.display.scroller.scrollHeight - cm.display.scroller.clientHeight, val));
if (cm.display.scroller.scrollTop == val && !forceScroll) return;
cm.doc.scrollTop = val;
cm.display.scrollbars.setScrollTop(val);
if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val;
}
function setScrollLeft(cm, val, isScroller, forceScroll) {
val = Math.max(0, Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth));
if ((isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) && !forceScroll) return;
cm.doc.scrollLeft = val;
alignHorizontally(cm);
if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val;
cm.display.scrollbars.setScrollLeft(val);
}
function measureForScrollbars(cm) {
var d = cm.display, gutterW = d.gutters.offsetWidth;
var docH = Math.round(cm.doc.height + paddingVert(cm.display));
return {
clientHeight: d.scroller.clientHeight,
viewHeight: d.wrapper.clientHeight,
scrollWidth: d.scroller.scrollWidth,
clientWidth: d.scroller.clientWidth,
viewWidth: d.wrapper.clientWidth,
barLeft: cm.options.fixedGutter ? gutterW : 0,
docHeight: docH,
scrollHeight: docH + scrollGap(cm) + d.barHeight,
nativeBarWidth: d.nativeBarWidth,
gutterWidth: gutterW
};
}
var NativeScrollbars = function(place, scroll, cm) {
this.cm = cm;
var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar");
var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar");
vert.tabIndex = horiz.tabIndex = -1;
place(vert);
place(horiz);
on(vert, "scroll", function() {
if (vert.clientHeight) scroll(vert.scrollTop, "vertical");
});
on(horiz, "scroll", function() {
if (horiz.clientWidth) scroll(horiz.scrollLeft, "horizontal");
});
this.checkedZeroWidth = false;
if (ie && ie_version < 8) this.horiz.style.minHeight = this.vert.style.minWidth = "18px";
};
NativeScrollbars.prototype.update = function(measure) {
var needsH = measure.scrollWidth > measure.clientWidth + 1;
var needsV = measure.scrollHeight > measure.clientHeight + 1;
var sWidth = measure.nativeBarWidth;
if (needsV) {
this.vert.style.display = "block";
this.vert.style.bottom = needsH ? sWidth + "px" : "0";
var totalHeight = measure.viewHeight - (needsH ? sWidth : 0);
this.vert.firstChild.style.height = Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px";
} else {
this.vert.scrollTop = 0;
this.vert.style.display = "";
this.vert.firstChild.style.height = "0";
}
if (needsH) {
this.horiz.style.display = "block";
this.horiz.style.right = needsV ? sWidth + "px" : "0";
this.horiz.style.left = measure.barLeft + "px";
var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0);
this.horiz.firstChild.style.width = Math.max(0, measure.scrollWidth - measure.clientWidth + totalWidth) + "px";
} else {
this.horiz.style.display = "";
this.horiz.firstChild.style.width = "0";
}
if (!this.checkedZeroWidth && measure.clientHeight > 0) {
if (sWidth == 0) this.zeroWidthHack();
this.checkedZeroWidth = true;
}
return {
right: needsV ? sWidth : 0,
bottom: needsH ? sWidth : 0
};
};
NativeScrollbars.prototype.setScrollLeft = function(pos) {
if (this.horiz.scrollLeft != pos) this.horiz.scrollLeft = pos;
if (this.disableHoriz) this.enableZeroWidthBar(this.horiz, this.disableHoriz, "horiz");
};
NativeScrollbars.prototype.setScrollTop = function(pos) {
if (this.vert.scrollTop != pos) this.vert.scrollTop = pos;
if (this.disableVert) this.enableZeroWidthBar(this.vert, this.disableVert, "vert");
};
NativeScrollbars.prototype.zeroWidthHack = function() {
var w = mac && !mac_geMountainLion ? "12px" : "18px";
this.horiz.style.height = this.vert.style.width = w;
this.horiz.style.visibility = this.vert.style.visibility = "hidden";
this.disableHoriz = new Delayed();
this.disableVert = new Delayed();
};
NativeScrollbars.prototype.enableZeroWidthBar = function(bar, delay, type) {
bar.style.visibility = "";
function maybeDisable() {
var box = bar.getBoundingClientRect();
var elt$1 = type == "vert" ? document.elementFromPoint(box.right - 1, (box.top + box.bottom) / 2) : document.elementFromPoint((box.right + box.left) / 2, box.bottom - 1);
if (elt$1 != bar) bar.style.visibility = "hidden";
else delay.set(1e3, maybeDisable);
}
delay.set(1e3, maybeDisable);
};
NativeScrollbars.prototype.clear = function() {
var parent = this.horiz.parentNode;
parent.removeChild(this.horiz);
parent.removeChild(this.vert);
};
var NullScrollbars = function() {};
NullScrollbars.prototype.update = function() {
return {
bottom: 0,
right: 0
};
};
NullScrollbars.prototype.setScrollLeft = function() {};
NullScrollbars.prototype.setScrollTop = function() {};
NullScrollbars.prototype.clear = function() {};
function updateScrollbars(cm, measure) {
if (!measure) measure = measureForScrollbars(cm);
var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight;
updateScrollbarsInner(cm, measure);
for (var i$3 = 0; i$3 < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i$3++) {
if (startWidth != cm.display.barWidth && cm.options.lineWrapping) updateHeightsInViewport(cm);
updateScrollbarsInner(cm, measureForScrollbars(cm));
startWidth = cm.display.barWidth;
startHeight = cm.display.barHeight;
}
}
function updateScrollbarsInner(cm, measure) {
var d = cm.display;
var sizes = d.scrollbars.update(measure);
d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px";
d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px";
d.heightForcer.style.borderBottom = sizes.bottom + "px solid transparent";
if (sizes.right && sizes.bottom) {
d.scrollbarFiller.style.display = "block";
d.scrollbarFiller.style.height = sizes.bottom + "px";
d.scrollbarFiller.style.width = sizes.right + "px";
} else d.scrollbarFiller.style.display = "";
if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {
d.gutterFiller.style.display = "block";
d.gutterFiller.style.height = sizes.bottom + "px";
d.gutterFiller.style.width = measure.gutterWidth + "px";
} else d.gutterFiller.style.display = "";
}
var scrollbarModel = {
"native": NativeScrollbars,
"null": NullScrollbars
};
function initScrollbars(cm) {
if (cm.display.scrollbars) {
cm.display.scrollbars.clear();
if (cm.display.scrollbars.addClass) rmClass(cm.display.wrapper, cm.display.scrollbars.addClass);
}
cm.display.scrollbars = new scrollbarModel[cm.options.scrollbarStyle](function(node) {
cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller);
on(node, "mousedown", function() {
if (cm.state.focused) setTimeout(function() {
return cm.display.input.focus();
}, 0);
});
node.setAttribute("cm-not-content", "true");
}, function(pos, axis) {
if (axis == "horizontal") setScrollLeft(cm, pos);
else updateScrollTop(cm, pos);
}, cm);
if (cm.display.scrollbars.addClass) addClass(cm.display.wrapper, cm.display.scrollbars.addClass);
}
var nextOpId = 0;
function startOperation(cm) {
cm.curOp = {
cm,
viewChanged: false,
startHeight: cm.doc.height,
forceUpdate: false,
updateInput: 0,
typing: false,
changeObjs: null,
cursorActivityHandlers: null,
cursorActivityCalled: 0,
selectionChanged: false,
updateMaxLine: false,
scrollLeft: null,
scrollTop: null,
scrollToPos: null,
focus: false,
id: ++nextOpId,
markArrays: null
};
pushOperation(cm.curOp);
}
function endOperation(cm) {
var op = cm.curOp;
if (op) finishOperation(op, function(group) {
for (var i$3 = 0; i$3 < group.ops.length; i$3++) group.ops[i$3].cm.curOp = null;
endOperations(group);
});
}
function endOperations(group) {
var ops = group.ops;
for (var i$3 = 0; i$3 < ops.length; i$3++) endOperation_R1(ops[i$3]);
for (var i$1$1 = 0; i$1$1 < ops.length; i$1$1++) endOperation_W1(ops[i$1$1]);
for (var i$2$1 = 0; i$2$1 < ops.length; i$2$1++) endOperation_R2(ops[i$2$1]);
for (var i$3$1 = 0; i$3$1 < ops.length; i$3$1++) endOperation_W2(ops[i$3$1]);
for (var i$4 = 0; i$4 < ops.length; i$4++) endOperation_finish(ops[i$4]);
}
function endOperation_R1(op) {
var cm = op.cm, display = cm.display;
maybeClipScrollbars(cm);
if (op.updateMaxLine) findMaxLine(cm);
op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || op.scrollToPos.to.line >= display.viewTo) || display.maxLineChanged && cm.options.lineWrapping;
op.update = op.mustUpdate && new DisplayUpdate(cm, op.mustUpdate && {
top: op.scrollTop,
ensure: op.scrollToPos
}, op.forceUpdate);
}
function endOperation_W1(op) {
op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update);
}
function endOperation_R2(op) {
var cm = op.cm, display = cm.display;
if (op.updatedDisplay) updateHeightsInViewport(cm);
op.barMeasure = measureForScrollbars(cm);
if (display.maxLineChanged && !cm.options.lineWrapping) {
op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3;
cm.display.sizerWidth = op.adjustWidthTo;
op.barMeasure.scrollWidth = Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth);
op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm));
}
if (op.updatedDisplay || op.selectionChanged) op.preparedSelection = display.input.prepareSelection();
}
function endOperation_W2(op) {
var cm = op.cm;
if (op.adjustWidthTo != null) {
cm.display.sizer.style.minWidth = op.adjustWidthTo + "px";
if (op.maxScrollLeft < cm.doc.scrollLeft) setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true);
cm.display.maxLineChanged = false;
}
var takeFocus = op.focus && op.focus == activeElt(root(cm));
if (op.preparedSelection) cm.display.input.showSelection(op.preparedSelection, takeFocus);
if (op.updatedDisplay || op.startHeight != cm.doc.height) updateScrollbars(cm, op.barMeasure);
if (op.updatedDisplay) setDocumentHeight(cm, op.barMeasure);
if (op.selectionChanged) restartBlink(cm);
if (cm.state.focused && op.updateInput) cm.display.input.reset(op.typing);
if (takeFocus) ensureFocus(op.cm);
}
function endOperation_finish(op) {
var cm = op.cm, display = cm.display, doc$1 = cm.doc;
if (op.updatedDisplay) postUpdateDisplay(cm, op.update);
if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) display.wheelStartX = display.wheelStartY = null;
if (op.scrollTop != null) setScrollTop(cm, op.scrollTop, op.forceScroll);
if (op.scrollLeft != null) setScrollLeft(cm, op.scrollLeft, true, true);
if (op.scrollToPos) {
var rect = scrollPosIntoView(cm, clipPos(doc$1, op.scrollToPos.from), clipPos(doc$1, op.scrollToPos.to), op.scrollToPos.margin);
maybeScrollWindow(cm, rect);
}
var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;
if (hidden) {
for (var i$3 = 0; i$3 < hidden.length; ++i$3) if (!hidden[i$3].lines.length) signal(hidden[i$3], "hide");
}
if (unhidden) {
for (var i$1$1 = 0; i$1$1 < unhidden.length; ++i$1$1) if (unhidden[i$1$1].lines.length) signal(unhidden[i$1$1], "unhide");
}
if (display.wrapper.offsetHeight) doc$1.scrollTop = cm.display.scroller.scrollTop;
if (op.changeObjs) signal(cm, "changes", cm, op.changeObjs);
if (op.update) op.update.finish();
}
function runInOp(cm, f) {
if (cm.curOp) return f();
startOperation(cm);
try {
return f();
} finally {
endOperation(cm);
}
}
function operation(cm, f) {
return function() {
if (cm.curOp) return f.apply(cm, arguments);
startOperation(cm);
try {
return f.apply(cm, arguments);
} finally {
endOperation(cm);
}
};
}
function methodOp(f) {
return function() {
if (this.curOp) return f.apply(this, arguments);
startOperation(this);
try {
return f.apply(this, arguments);
} finally {
endOperation(this);
}
};
}
function docMethodOp(f) {
return function() {
var cm = this.cm;
if (!cm || cm.curOp) return f.apply(this, arguments);
startOperation(cm);
try {
return f.apply(this, arguments);
} finally {
endOperation(cm);
}
};
}
function startWorker(cm, time) {
if (cm.doc.highlightFrontier < cm.display.viewTo) cm.state.highlight.set(time, bind(highlightWorker, cm));
}
function highlightWorker(cm) {
var doc$1 = cm.doc;
if (doc$1.highlightFrontier >= cm.display.viewTo) return;
var end = +new Date() + cm.options.workTime;
var context = getContextBefore(cm, doc$1.highlightFrontier);
var changedLines = [];
doc$1.iter(context.line, Math.min(doc$1.first + doc$1.size, cm.display.viewTo + 500), function(line) {
if (context.line >= cm.display.viewFrom) {
var oldStyles = line.styles;
var resetState = line.text.length > cm.options.maxHighlightLength ? copyState(doc$1.mode, context.state) : null;
var highlighted = highlightLine(cm, line, context, true);
if (resetState) context.state = resetState;
line.styles = highlighted.styles;
var oldCls = line.styleClasses, newCls = highlighted.classes;
if (newCls) line.styleClasses = newCls;
else if (oldCls) line.styleClasses = null;
var ischange = !oldStyles || oldStyles.length != line.styles.length || oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass);
for (var i$3 = 0; !ischange && i$3 < oldStyles.length; ++i$3) ischange = oldStyles[i$3] != line.styles[i$3];
if (ischange) changedLines.push(context.line);
line.stateAfter = context.save();
context.nextLine();
} else {
if (line.text.length <= cm.options.maxHighlightLength) processLine(cm, line.text, context);
line.stateAfter = context.line % 5 == 0 ? context.save() : null;
context.nextLine();
}
if (+new Date() > end) {
startWorker(cm, cm.options.workDelay);
return true;
}
});
doc$1.highlightFrontier = context.line;
doc$1.modeFrontier = Math.max(doc$1.modeFrontier, context.line);
if (changedLines.length) runInOp(cm, function() {
for (var i$3 = 0; i$3 < changedLines.length; i$3++) regLineChange(cm, changedLines[i$3], "text");
});
}
var DisplayUpdate = function(cm, viewport, force) {
var display = cm.display;
this.viewport = viewport;
this.visible = visibleLines(display, cm.doc, viewport);
this.editorIsHidden = !display.wrapper.offsetWidth;
this.wrapperHeight = display.wrapper.clientHeight;
this.wrapperWidth = display.wrapper.clientWidth;
this.oldDisplayWidth = displayWidth(cm);
this.force = force;
this.dims = getDimensions(cm);
this.events = [];
};
DisplayUpdate.prototype.signal = function(emitter, type) {
if (hasHandler(emitter, type)) this.events.push(arguments);
};
DisplayUpdate.prototype.finish = function() {
for (var i$3 = 0; i$3 < this.events.length; i$3++) signal.apply(null, this.events[i$3]);
};
function maybeClipScrollbars(cm) {
var display = cm.display;
if (!display.scrollbarsClipped && display.scroller.offsetWidth) {
display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth;
display.heightForcer.style.height = scrollGap(cm) + "px";
display.sizer.style.marginBottom = -display.nativeBarWidth + "px";
display.sizer.style.borderRightWidth = scrollGap(cm) + "px";
display.scrollbarsClipped = true;
}
}
function selectionSnapshot(cm) {
if (cm.hasFocus()) return null;
var active = activeElt(root(cm));
if (!active || !contains(cm.display.lineDiv, active)) return null;
var result = { activeElt: active };
if (window.getSelection) {
var sel = win(cm).getSelection();
if (sel.anchorNode && sel.extend && contains(cm.display.lineDiv, sel.anchorNode)) {
result.anchorNode = sel.anchorNode;
result.anchorOffset = sel.anchorOffset;
result.focusNode = sel.focusNode;
result.focusOffset = sel.focusOffset;
}
}
return result;
}
function restoreSelection(snapshot) {
if (!snapshot || !snapshot.activeElt || snapshot.activeElt == activeElt(rootNode(snapshot.activeElt))) return;
snapshot.activeElt.focus();
if (!/^(INPUT|TEXTAREA)$/.test(snapshot.activeElt.nodeName) && snapshot.anchorNode && contains(document.body, snapshot.anchorNode) && contains(document.body, snapshot.focusNode)) {
var doc$1 = snapshot.activeElt.ownerDocument;
var sel = doc$1.defaultView.getSelection(), range$1 = doc$1.createRange();
range$1.setEnd(snapshot.anchorNode, snapshot.anchorOffset);
range$1.collapse(false);
sel.removeAllRanges();
sel.addRange(range$1);
sel.extend(snapshot.focusNode, snapshot.focusOffset);
}
}
function updateDisplayIfNeeded(cm, update) {
var display = cm.display, doc$1 = cm.doc;
if (update.editorIsHidden) {
resetView(cm);
return false;
}
if (!update.force && update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && display.renderedView == display.view && countDirtyView(cm) == 0) return false;
if (maybeUpdateLineNumberWidth(cm)) {
resetView(cm);
update.dims = getDimensions(cm);
}
var end = doc$1.first + doc$1.size;
var from = Math.max(update.visible.from - cm.options.viewportMargin, doc$1.first);
var to = Math.min(end, update.visible.to + cm.options.viewportMargin);
if (display.viewFrom < from && from - display.viewFrom < 20) from = Math.max(doc$1.first, display.viewFrom);
if (display.viewTo > to && display.viewTo - to < 20) to = Math.min(end, display.viewTo);
if (sawCollapsedSpans) {
from = visualLineNo(cm.doc, from);
to = visualLineEndNo(cm.doc, to);
}
var different = from != display.viewFrom || to != display.viewTo || display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth;
adjustView(cm, from, to);
display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom));
cm.display.mover.style.top = display.viewOffset + "px";
var toUpdate = countDirtyView(cm);
if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) return false;
var selSnapshot = selectionSnapshot(cm);
if (toUpdate > 4) display.lineDiv.style.display = "none";
patchDisplay(cm, display.updateLineNumbers, update.dims);
if (toUpdate > 4) display.lineDiv.style.display = "";
display.renderedView = display.view;
restoreSelection(selSnapshot);
removeChildren(display.cursorDiv);
removeChildren(display.selectionDiv);
display.gutters.style.height = display.sizer.style.minHeight = 0;
if (different) {
display.lastWrapHeight = update.wrapperHeight;
display.lastWrapWidth = update.wrapperWidth;
startWorker(cm, 400);
}
display.updateLineNumbers = null;
return true;
}
function postUpdateDisplay(cm, update) {
var viewport = update.viewport;
for (var first = true;; first = false) {
if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {
if (viewport && viewport.top != null) viewport = { top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top) };
update.visible = visibleLines(cm.display, cm.doc, viewport);
if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) break;
} else if (first) update.visible = visibleLines(cm.display, cm.doc, viewport);
if (!updateDisplayIfNeeded(cm, update)) break;
updateHeightsInViewport(cm);
var barMeasure = measureForScrollbars(cm);
updateSelection(cm);
updateScrollbars(cm, barMeasure);
setDocumentHeight(cm, barMeasure);
update.force = false;
}
update.signal(cm, "update", cm);
if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {
update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo);
cm.display.reportedViewFrom = cm.display.viewFrom;
cm.display.reportedViewTo = cm.display.viewTo;
}
}
function updateDisplaySimple(cm, viewport) {
var update = new DisplayUpdate(cm, viewport);
if (updateDisplayIfNeeded(cm, update)) {
updateHeightsInViewport(cm);
postUpdateDisplay(cm, update);
var barMeasure = measureForScrollbars(cm);
updateSelection(cm);
updateScrollbars(cm, barMeasure);
setDocumentHeight(cm, barMeasure);
update.finish();
}
}
function patchDisplay(cm, updateNumbersFrom, dims) {
var display = cm.display, lineNumbers = cm.options.lineNumbers;
var container = display.lineDiv, cur = container.firstChild;
function rm(node$1) {
var next = node$1.nextSibling;
if (webkit && mac && cm.display.currentWheelTarget == node$1) node$1.style.display = "none";
else node$1.parentNode.removeChild(node$1);
return next;
}
var view = display.view, lineN = display.viewFrom;
for (var i$3 = 0; i$3 < view.length; i$3++) {
var lineView = view[i$3];
if (lineView.hidden);
else if (!lineView.node || lineView.node.parentNode != container) {
var node = buildLineElement(cm, lineView, lineN, dims);
container.insertBefore(node, cur);
} else {
while (cur != lineView.node) cur = rm(cur);
var updateNumber = lineNumbers && updateNumbersFrom != null && updateNumbersFrom <= lineN && lineView.lineNumber;
if (lineView.changes) {
if (indexOf(lineView.changes, "gutter") > -1) updateNumber = false;
updateLineForChanges(cm, lineView, lineN, dims);
}
if (updateNumber) {
removeChildren(lineView.lineNumber);
lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)));
}
cur = lineView.node.nextSibling;
}
lineN += lineView.size;
}
while (cur) cur = rm(cur);
}
function updateGutterSpace(display) {
var width = display.gutters.offsetWidth;
display.sizer.style.marginLeft = width + "px";
signalLater(display, "gutterChanged", display);
}
function setDocumentHeight(cm, measure) {
cm.display.sizer.style.minHeight = measure.docHeight + "px";
cm.display.heightForcer.style.top = measure.docHeight + "px";
cm.display.gutters.style.height = measure.docHeight + cm.display.barHeight + scrollGap(cm) + "px";
}
function alignHorizontally(cm) {
var display = cm.display, view = display.view;
if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return;
var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;
var gutterW = display.gutters.offsetWidth, left = comp + "px";
for (var i$3 = 0; i$3 < view.length; i$3++) if (!view[i$3].hidden) {
if (cm.options.fixedGutter) {
if (view[i$3].gutter) view[i$3].gutter.style.left = left;
if (view[i$3].gutterBackground) view[i$3].gutterBackground.style.left = left;
}
var align = view[i$3].alignable;
if (align) for (var j = 0; j < align.length; j++) align[j].style.left = left;
}
if (cm.options.fixedGutter) display.gutters.style.left = comp + gutterW + "px";
}
function maybeUpdateLineNumberWidth(cm) {
if (!cm.options.lineNumbers) return false;
var doc$1 = cm.doc, last = lineNumberFor(cm.options, doc$1.first + doc$1.size - 1), display = cm.display;
if (last.length != display.lineNumChars) {
var test = display.measure.appendChild(elt("div", [elt("div", last)], "CodeMirror-linenumber CodeMirror-gutter-elt"));
var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;
display.lineGutter.style.width = "";
display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1;
display.lineNumWidth = display.lineNumInnerWidth + padding;
display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;
display.lineGutter.style.width = display.lineNumWidth + "px";
updateGutterSpace(cm.display);
return true;
}
return false;
}
function getGutters(gutters, lineNumbers) {
var result = [], sawLineNumbers = false;
for (var i$3 = 0; i$3 < gutters.length; i$3++) {
var name = gutters[i$3], style = null;
if (typeof name != "string") {
style = name.style;
name = name.className;
}
if (name == "CodeMirror-linenumbers") if (!lineNumbers) continue;
else sawLineNumbers = true;
result.push({
className: name,
style
});
}
if (lineNumbers && !sawLineNumbers) result.push({
className: "CodeMirror-linenumbers",
style: null
});
return result;
}
function renderGutters(display) {
var gutters = display.gutters, specs = display.gutterSpecs;
removeChildren(gutters);
display.lineGutter = null;
for (var i$3 = 0; i$3 < specs.length; ++i$3) {
var ref$1 = specs[i$3];
var className = ref$1.className;
var style = ref$1.style;
var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + className));
if (style) gElt.style.cssText = style;
if (className == "CodeMirror-linenumbers") {
display.lineGutter = gElt;
gElt.style.width = (display.lineNumWidth || 1) + "px";
}
}
gutters.style.display = specs.length ? "" : "none";
updateGutterSpace(display);
}
function updateGutters(cm) {
renderGutters(cm.display);
regChange(cm);
alignHorizontally(cm);
}
function Display(place, doc$1, input, options) {
var d = this;
this.input = input;
d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler");
d.scrollbarFiller.setAttribute("cm-not-content", "true");
d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler");
d.gutterFiller.setAttribute("cm-not-content", "true");
d.lineDiv = eltP("div", null, "CodeMirror-code");
d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1");
d.cursorDiv = elt("div", null, "CodeMirror-cursors");
d.measure = elt("div", null, "CodeMirror-measure");
d.lineMeasure = elt("div", null, "CodeMirror-measure");
d.lineSpace = eltP("div", [
d.measure,
d.lineMeasure,
d.selectionDiv,
d.cursorDiv,
d.lineDiv
], null, "position: relative; outline: none");
var lines = eltP("div", [d.lineSpace], "CodeMirror-lines");
d.mover = elt("div", [lines], null, "position: relative");
d.sizer = elt("div", [d.mover], "CodeMirror-sizer");
d.sizerWidth = null;
d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;");
d.gutters = elt("div", null, "CodeMirror-gutters");
d.lineGutter = null;
d.scroller = elt("div", [
d.sizer,
d.heightForcer,
d.gutters
], "CodeMirror-scroll");
d.scroller.setAttribute("tabIndex", "-1");
d.wrapper = elt("div", [
d.scrollbarFiller,
d.gutterFiller,
d.scroller
], "CodeMirror");
if (chrome && chrome_version >= 105) d.wrapper.style.clipPath = "inset(0px)";
d.wrapper.setAttribute("translate", "no");
if (ie && ie_version < 8) {
d.gutters.style.zIndex = -1;
d.scroller.style.paddingRight = 0;
}
if (!webkit && !(gecko && mobile)) d.scroller.draggable = true;
if (place) if (place.appendChild) place.appendChild(d.wrapper);
else place(d.wrapper);
d.viewFrom = d.viewTo = doc$1.first;
d.reportedViewFrom = d.reportedViewTo = doc$1.first;
d.view = [];
d.renderedView = null;
d.externalMeasured = null;
d.viewOffset = 0;
d.lastWrapHeight = d.lastWrapWidth = 0;
d.updateLineNumbers = null;
d.nativeBarWidth = d.barHeight = d.barWidth = 0;
d.scrollbarsClipped = false;
d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;
d.alignWidgets = false;
d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;
d.maxLine = null;
d.maxLineLength = 0;
d.maxLineChanged = false;
d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;
d.shift = false;
d.selForContextMenu = null;
d.activeTouch = null;
d.gutterSpecs = getGutters(options.gutters, options.lineNumbers);
renderGutters(d);
input.init(d);
}
var wheelSamples = 0, wheelPixelsPerUnit = null;
if (ie) wheelPixelsPerUnit = -.53;
else if (gecko) wheelPixelsPerUnit = 15;
else if (chrome) wheelPixelsPerUnit = -.7;
else if (safari) wheelPixelsPerUnit = -1 / 3;
function wheelEventDelta(e) {
var dx = e.wheelDeltaX, dy = e.wheelDeltaY;
if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail;
if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail;
else if (dy == null) dy = e.wheelDelta;
return {
x: dx,
y: dy
};
}
function wheelEventPixels(e) {
var delta = wheelEventDelta(e);
delta.x *= wheelPixelsPerUnit;
delta.y *= wheelPixelsPerUnit;
return delta;
}
function onScrollWheel(cm, e) {
if (chrome && chrome_version == 102) {
if (cm.display.chromeScrollHack == null) cm.display.sizer.style.pointerEvents = "none";
else clearTimeout(cm.display.chromeScrollHack);
cm.display.chromeScrollHack = setTimeout(function() {
cm.display.chromeScrollHack = null;
cm.display.sizer.style.pointerEvents = "";
}, 100);
}
var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y;
var pixelsPerUnit = wheelPixelsPerUnit;
if (e.deltaMode === 0) {
dx = e.deltaX;
dy = e.deltaY;
pixelsPerUnit = 1;
}
var display = cm.display, scroll = display.scroller;
var canScrollX = scroll.scrollWidth > scroll.clientWidth;
var canScrollY = scroll.scrollHeight > scroll.clientHeight;
if (!(dx && canScrollX || dy && canScrollY)) return;
if (dy && mac && webkit) {
outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) for (var i$3 = 0; i$3 < view.length; i$3++) if (view[i$3].node == cur) {
cm.display.currentWheelTarget = cur;
break outer;
}
}
if (dx && !gecko && !presto && pixelsPerUnit != null) {
if (dy && canScrollY) updateScrollTop(cm, Math.max(0, scroll.scrollTop + dy * pixelsPerUnit));
setScrollLeft(cm, Math.max(0, scroll.scrollLeft + dx * pixelsPerUnit));
if (!dy || dy && canScrollY) e_preventDefault(e);
display.wheelStartX = null;
return;
}
if (dy && pixelsPerUnit != null) {
var pixels = dy * pixelsPerUnit;
var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;
if (pixels < 0) top = Math.max(0, top + pixels - 50);
else bot = Math.min(cm.doc.height, bot + pixels + 50);
updateDisplaySimple(cm, {
top,
bottom: bot
});
}
if (wheelSamples < 20 && e.deltaMode !== 0) if (display.wheelStartX == null) {
display.wheelStartX = scroll.scrollLeft;
display.wheelStartY = scroll.scrollTop;
display.wheelDX = dx;
display.wheelDY = dy;
setTimeout(function() {
if (display.wheelStartX == null) return;
var movedX = scroll.scrollLeft - display.wheelStartX;
var movedY = scroll.scrollTop - display.wheelStartY;
var sample = movedY && display.wheelDY && movedY / display.wheelDY || movedX && display.wheelDX && movedX / display.wheelDX;
display.wheelStartX = display.wheelStartY = null;
if (!sample) return;
wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);
++wheelSamples;
}, 200);
} else {
display.wheelDX += dx;
display.wheelDY += dy;
}
}
var Selection = function(ranges, primIndex) {
this.ranges = ranges;
this.primIndex = primIndex;
};
Selection.prototype.primary = function() {
return this.ranges[this.primIndex];
};
Selection.prototype.equals = function(other) {
if (other == this) return true;
if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false;
for (var i$3 = 0; i$3 < this.ranges.length; i$3++) {
var here = this.ranges[i$3], there = other.ranges[i$3];
if (!equalCursorPos(here.anchor, there.anchor) || !equalCursorPos(here.head, there.head)) return false;
}
return true;
};
Selection.prototype.deepCopy = function() {
var out = [];
for (var i$3 = 0; i$3 < this.ranges.length; i$3++) out[i$3] = new Range(copyPos(this.ranges[i$3].anchor), copyPos(this.ranges[i$3].head));
return new Selection(out, this.primIndex);
};
Selection.prototype.somethingSelected = function() {
for (var i$3 = 0; i$3 < this.ranges.length; i$3++) if (!this.ranges[i$3].empty()) return true;
return false;
};
Selection.prototype.contains = function(pos, end) {
if (!end) end = pos;
for (var i$3 = 0; i$3 < this.ranges.length; i$3++) {
var range$1 = this.ranges[i$3];
if (cmp(end, range$1.from()) >= 0 && cmp(pos, range$1.to()) <= 0) return i$3;
}
return -1;
};
var Range = function(anchor, head) {
this.anchor = anchor;
this.head = head;
};
Range.prototype.from = function() {
return minPos(this.anchor, this.head);
};
Range.prototype.to = function() {
return maxPos(this.anchor, this.head);
};
Range.prototype.empty = function() {
return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch;
};
function normalizeSelection(cm, ranges, primIndex) {
var mayTouch = cm && cm.options.selectionsMayTouch;
var prim = ranges[primIndex];
ranges.sort(function(a, b) {
return cmp(a.from(), b.from());
});
primIndex = indexOf(ranges, prim);
for (var i$3 = 1; i$3 < ranges.length; i$3++) {
var cur = ranges[i$3], prev = ranges[i$3 - 1];
var diff = cmp(prev.to(), cur.from());
if (mayTouch && !cur.empty() ? diff > 0 : diff >= 0) {
var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to());
var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head;
if (i$3 <= primIndex) --primIndex;
ranges.splice(--i$3, 2, new Range(inv ? to : from, inv ? from : to));
}
}
return new Selection(ranges, primIndex);
}
function simpleSelection(anchor, head) {
return new Selection([new Range(anchor, head || anchor)], 0);
}
function changeEnd(change) {
if (!change.text) return change.to;
return Pos(change.from.line + change.text.length - 1, lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0));
}
function adjustForChange(pos, change) {
if (cmp(pos, change.from) < 0) return pos;
if (cmp(pos, change.to) <= 0) return changeEnd(change);
var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;
if (pos.line == change.to.line) ch += changeEnd(change).ch - change.to.ch;
return Pos(line, ch);
}
function computeSelAfterChange(doc$1, change) {
var out = [];
for (var i$3 = 0; i$3 < doc$1.sel.ranges.length; i$3++) {
var range$1 = doc$1.sel.ranges[i$3];
out.push(new Range(adjustForChange(range$1.anchor, change), adjustForChange(range$1.head, change)));
}
return normalizeSelection(doc$1.cm, out, doc$1.sel.primIndex);
}
function offsetPos(pos, old, nw) {
if (pos.line == old.line) return Pos(nw.line, pos.ch - old.ch + nw.ch);
else return Pos(nw.line + (pos.line - old.line), pos.ch);
}
function computeReplacedSel(doc$1, changes, hint) {
var out = [];
var oldPrev = Pos(doc$1.first, 0), newPrev = oldPrev;
for (var i$3 = 0; i$3 < changes.length; i$3++) {
var change = changes[i$3];
var from = offsetPos(change.from, oldPrev, newPrev);
var to = offsetPos(changeEnd(change), oldPrev, newPrev);
oldPrev = change.to;
newPrev = to;
if (hint == "around") {
var range$1 = doc$1.sel.ranges[i$3], inv = cmp(range$1.head, range$1.anchor) < 0;
out[i$3] = new Range(inv ? to : from, inv ? from : to);
} else out[i$3] = new Range(from, from);
}
return new Selection(out, doc$1.sel.primIndex);
}
function loadMode(cm) {
cm.doc.mode = getMode(cm.options, cm.doc.modeOption);
resetModeState(cm);
}
function resetModeState(cm) {
cm.doc.iter(function(line) {
if (line.stateAfter) line.stateAfter = null;
if (line.styles) line.styles = null;
});
cm.doc.modeFrontier = cm.doc.highlightFrontier = cm.doc.first;
startWorker(cm, 100);
cm.state.modeGen++;
if (cm.curOp) regChange(cm);
}
function isWholeLineUpdate(doc$1, change) {
return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && (!doc$1.cm || doc$1.cm.options.wholeLineUpdateBefore);
}
function updateDoc(doc$1, change, markedSpans, estimateHeight$1) {
function spansFor(n) {
return markedSpans ? markedSpans[n] : null;
}
function update(line, text$1, spans) {
updateLine(line, text$1, spans, estimateHeight$1);
signalLater(line, "change", line, change);
}
function linesFor(start, end) {
var result = [];
for (var i$3 = start; i$3 < end; ++i$3) result.push(new Line(text[i$3], spansFor(i$3), estimateHeight$1));
return result;
}
var from = change.from, to = change.to, text = change.text;
var firstLine = getLine(doc$1, from.line), lastLine = getLine(doc$1, to.line);
var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;
if (change.full) {
doc$1.insert(0, linesFor(0, text.length));
doc$1.remove(text.length, doc$1.size - text.length);
} else if (isWholeLineUpdate(doc$1, change)) {
var added = linesFor(0, text.length - 1);
update(lastLine, lastLine.text, lastSpans);
if (nlines) doc$1.remove(from.line, nlines);
if (added.length) doc$1.insert(from.line, added);
} else if (firstLine == lastLine) if (text.length == 1) update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);
else {
var added$1 = linesFor(1, text.length - 1);
added$1.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight$1));
update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
doc$1.insert(from.line + 1, added$1);
}
else if (text.length == 1) {
update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));
doc$1.remove(from.line + 1, nlines);
} else {
update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);
var added$2 = linesFor(1, text.length - 1);
if (nlines > 1) doc$1.remove(from.line + 1, nlines - 1);
doc$1.insert(from.line + 1, added$2);
}
signalLater(doc$1, "change", doc$1, change);
}
function linkedDocs(doc$1, f, sharedHistOnly) {
function propagate(doc$2, skip, sharedHist) {
if (doc$2.linked) for (var i$3 = 0; i$3 < doc$2.linked.length; ++i$3) {
var rel = doc$2.linked[i$3];
if (rel.doc == skip) continue;
var shared = sharedHist && rel.sharedHist;
if (sharedHistOnly && !shared) continue;
f(rel.doc, shared);
propagate(rel.doc, doc$2, shared);
}
}
propagate(doc$1, null, true);
}
function attachDoc(cm, doc$1) {
if (doc$1.cm) throw new Error("This document is already in use.");
cm.doc = doc$1;
doc$1.cm = cm;
estimateLineHeights(cm);
loadMode(cm);
setDirectionClass(cm);
cm.options.direction = doc$1.direction;
if (!cm.options.lineWrapping) findMaxLine(cm);
cm.options.mode = doc$1.modeOption;
regChange(cm);
}
function setDirectionClass(cm) {
(cm.doc.direction == "rtl" ? addClass : rmClass)(cm.display.lineDiv, "CodeMirror-rtl");
}
function directionChanged(cm) {
runInOp(cm, function() {
setDirectionClass(cm);
regChange(cm);
});
}
function History(prev) {
this.done = [];
this.undone = [];
this.undoDepth = prev ? prev.undoDepth : Infinity;
this.lastModTime = this.lastSelTime = 0;
this.lastOp = this.lastSelOp = null;
this.lastOrigin = this.lastSelOrigin = null;
this.generation = this.maxGeneration = prev ? prev.maxGeneration : 1;
}
function historyChangeFromChange(doc$1, change) {
var histChange = {
from: copyPos(change.from),
to: changeEnd(change),
text: getBetween(doc$1, change.from, change.to)
};
attachLocalSpans(doc$1, histChange, change.from.line, change.to.line + 1);
linkedDocs(doc$1, function(doc$2) {
return attachLocalSpans(doc$2, histChange, change.from.line, change.to.line + 1);
}, true);
return histChange;
}
function clearSelectionEvents(array) {
while (array.length) {
var last = lst(array);
if (last.ranges) array.pop();
else break;
}
}
function lastChangeEvent(hist, force) {
if (force) {
clearSelectionEvents(hist.done);
return lst(hist.done);
} else if (hist.done.length && !lst(hist.done).ranges) return lst(hist.done);
else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {
hist.done.pop();
return lst(hist.done);
}
}
function addChangeToHistory(doc$1, change, selAfter, opId) {
var hist = doc$1.history;
hist.undone.length = 0;
var time = +new Date(), cur;
var last;
if ((hist.lastOp == opId || hist.lastOrigin == change.origin && change.origin && (change.origin.charAt(0) == "+" && hist.lastModTime > time - (doc$1.cm ? doc$1.cm.options.historyEventDelay : 500) || change.origin.charAt(0) == "*")) && (cur = lastChangeEvent(hist, hist.lastOp == opId))) {
last = lst(cur.changes);
if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) last.to = changeEnd(change);
else cur.changes.push(historyChangeFromChange(doc$1, change));
} else {
var before = lst(hist.done);
if (!before || !before.ranges) pushSelectionToHistory(doc$1.sel, hist.done);
cur = {
changes: [historyChangeFromChange(doc$1, change)],
generation: hist.generation
};
hist.done.push(cur);
while (hist.done.length > hist.undoDepth) {
hist.done.shift();
if (!hist.done[0].ranges) hist.done.shift();
}
}
hist.done.push(selAfter);
hist.generation = ++hist.maxGeneration;
hist.lastModTime = hist.lastSelTime = time;
hist.lastOp = hist.lastSelOp = opId;
hist.lastOrigin = hist.lastSelOrigin = change.origin;
if (!last) signal(doc$1, "historyAdded");
}
function selectionEventCanBeMerged(doc$1, origin, prev, sel) {
var ch = origin.charAt(0);
return ch == "*" || ch == "+" && prev.ranges.length == sel.ranges.length && prev.somethingSelected() == sel.somethingSelected() && new Date() - doc$1.history.lastSelTime <= (doc$1.cm ? doc$1.cm.options.historyEventDelay : 500);
}
function addSelectionToHistory(doc$1, sel, opId, options) {
var hist = doc$1.history, origin = options && options.origin;
if (opId == hist.lastSelOp || origin && hist.lastSelOrigin == origin && (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || selectionEventCanBeMerged(doc$1, origin, lst(hist.done), sel))) hist.done[hist.done.length - 1] = sel;
else pushSelectionToHistory(sel, hist.done);
hist.lastSelTime = +new Date();
hist.lastSelOrigin = origin;
hist.lastSelOp = opId;
if (options && options.clearRedo !== false) clearSelectionEvents(hist.undone);
}
function pushSelectionToHistory(sel, dest) {
var top = lst(dest);
if (!(top && top.ranges && top.equals(sel))) dest.push(sel);
}
function attachLocalSpans(doc$1, change, from, to) {
var existing = change["spans_" + doc$1.id], n = 0;
doc$1.iter(Math.max(doc$1.first, from), Math.min(doc$1.first + doc$1.size, to), function(line) {
if (line.markedSpans) (existing || (existing = change["spans_" + doc$1.id] = {}))[n] = line.markedSpans;
++n;
});
}
function removeClearedSpans(spans) {
if (!spans) return null;
var out;
for (var i$3 = 0; i$3 < spans.length; ++i$3) if (spans[i$3].marker.explicitlyCleared) {
if (!out) out = spans.slice(0, i$3);
} else if (out) out.push(spans[i$3]);
return !out ? spans : out.length ? out : null;
}
function getOldSpans(doc$1, change) {
var found = change["spans_" + doc$1.id];
if (!found) return null;
var nw = [];
for (var i$3 = 0; i$3 < change.text.length; ++i$3) nw.push(removeClearedSpans(found[i$3]));
return nw;
}
function mergeOldSpans(doc$1, change) {
var old = getOldSpans(doc$1, change);
var stretched = stretchSpansOverChange(doc$1, change);
if (!old) return stretched;
if (!stretched) return old;
for (var i$3 = 0; i$3 < old.length; ++i$3) {
var oldCur = old[i$3], stretchCur = stretched[i$3];
if (oldCur && stretchCur) spans: for (var j = 0; j < stretchCur.length; ++j) {
var span = stretchCur[j];
for (var k = 0; k < oldCur.length; ++k) if (oldCur[k].marker == span.marker) continue spans;
oldCur.push(span);
}
else if (stretchCur) old[i$3] = stretchCur;
}
return old;
}
function copyHistoryArray(events, newGroup, instantiateSel) {
var copy = [];
for (var i$3 = 0; i$3 < events.length; ++i$3) {
var event = events[i$3];
if (event.ranges) {
copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event);
continue;
}
var changes = event.changes, newChanges = [];
copy.push({ changes: newChanges });
for (var j = 0; j < changes.length; ++j) {
var change = changes[j], m = void 0;
newChanges.push({
from: change.from,
to: change.to,
text: change.text
});
if (newGroup) {
for (var prop$1 in change) if (m = prop$1.match(/^spans_(\d+)$/)) {
if (indexOf(newGroup, Number(m[1])) > -1) {
lst(newChanges)[prop$1] = change[prop$1];
delete change[prop$1];
}
}
}
}
}
return copy;
}
function extendRange(range$1, head, other, extend) {
if (extend) {
var anchor = range$1.anchor;
if (other) {
var posBefore = cmp(head, anchor) < 0;
if (posBefore != cmp(other, anchor) < 0) {
anchor = head;
head = other;
} else if (posBefore != cmp(head, other) < 0) head = other;
}
return new Range(anchor, head);
} else return new Range(other || head, head);
}
function extendSelection(doc$1, head, other, options, extend) {
if (extend == null) extend = doc$1.cm && (doc$1.cm.display.shift || doc$1.extend);
setSelection(doc$1, new Selection([extendRange(doc$1.sel.primary(), head, other, extend)], 0), options);
}
function extendSelections(doc$1, heads, options) {
var out = [];
var extend = doc$1.cm && (doc$1.cm.display.shift || doc$1.extend);
for (var i$3 = 0; i$3 < doc$1.sel.ranges.length; i$3++) out[i$3] = extendRange(doc$1.sel.ranges[i$3], heads[i$3], null, extend);
var newSel = normalizeSelection(doc$1.cm, out, doc$1.sel.primIndex);
setSelection(doc$1, newSel, options);
}
function replaceOneSelection(doc$1, i$3, range$1, options) {
var ranges = doc$1.sel.ranges.slice(0);
ranges[i$3] = range$1;
setSelection(doc$1, normalizeSelection(doc$1.cm, ranges, doc$1.sel.primIndex), options);
}
function setSimpleSelection(doc$1, anchor, head, options) {
setSelection(doc$1, simpleSelection(anchor, head), options);
}
function filterSelectionChange(doc$1, sel, options) {
var obj = {
ranges: sel.ranges,
update: function(ranges) {
this.ranges = [];
for (var i$3 = 0; i$3 < ranges.length; i$3++) this.ranges[i$3] = new Range(clipPos(doc$1, ranges[i$3].anchor), clipPos(doc$1, ranges[i$3].head));
},
origin: options && options.origin
};
signal(doc$1, "beforeSelectionChange", doc$1, obj);
if (doc$1.cm) signal(doc$1.cm, "beforeSelectionChange", doc$1.cm, obj);
if (obj.ranges != sel.ranges) return normalizeSelection(doc$1.cm, obj.ranges, obj.ranges.length - 1);
else return sel;
}
function setSelectionReplaceHistory(doc$1, sel, options) {
var done = doc$1.history.done, last = lst(done);
if (last && last.ranges) {
done[done.length - 1] = sel;
setSelectionNoUndo(doc$1, sel, options);
} else setSelection(doc$1, sel, options);
}
function setSelection(doc$1, sel, options) {
setSelectionNoUndo(doc$1, sel, options);
addSelectionToHistory(doc$1, doc$1.sel, doc$1.cm ? doc$1.cm.curOp.id : NaN, options);
}
function setSelectionNoUndo(doc$1, sel, options) {
if (hasHandler(doc$1, "beforeSelectionChange") || doc$1.cm && hasHandler(doc$1.cm, "beforeSelectionChange")) sel = filterSelectionChange(doc$1, sel, options);
var bias = options && options.bias || (cmp(sel.primary().head, doc$1.sel.primary().head) < 0 ? -1 : 1);
setSelectionInner(doc$1, skipAtomicInSelection(doc$1, sel, bias, true));
if (!(options && options.scroll === false) && doc$1.cm && doc$1.cm.getOption("readOnly") != "nocursor") ensureCursorVisible(doc$1.cm);
}
function setSelectionInner(doc$1, sel) {
if (sel.equals(doc$1.sel)) return;
doc$1.sel = sel;
if (doc$1.cm) {
doc$1.cm.curOp.updateInput = 1;
doc$1.cm.curOp.selectionChanged = true;
signalCursorActivity(doc$1.cm);
}
signalLater(doc$1, "cursorActivity", doc$1);
}
function reCheckSelection(doc$1) {
setSelectionInner(doc$1, skipAtomicInSelection(doc$1, doc$1.sel, null, false));
}
function skipAtomicInSelection(doc$1, sel, bias, mayClear) {
var out;
for (var i$3 = 0; i$3 < sel.ranges.length; i$3++) {
var range$1 = sel.ranges[i$3];
var old = sel.ranges.length == doc$1.sel.ranges.length && doc$1.sel.ranges[i$3];
var newAnchor = skipAtomic(doc$1, range$1.anchor, old && old.anchor, bias, mayClear);
var newHead = range$1.head == range$1.anchor ? newAnchor : skipAtomic(doc$1, range$1.head, old && old.head, bias, mayClear);
if (out || newAnchor != range$1.anchor || newHead != range$1.head) {
if (!out) out = sel.ranges.slice(0, i$3);
out[i$3] = new Range(newAnchor, newHead);
}
}
return out ? normalizeSelection(doc$1.cm, out, sel.primIndex) : sel;
}
function skipAtomicInner(doc$1, pos, oldPos, dir, mayClear) {
var line = getLine(doc$1, pos.line);
if (line.markedSpans) for (var i$3 = 0; i$3 < line.markedSpans.length; ++i$3) {
var sp = line.markedSpans[i$3], m = sp.marker;
var preventCursorLeft = "selectLeft" in m ? !m.selectLeft : m.inclusiveLeft;
var preventCursorRight = "selectRight" in m ? !m.selectRight : m.inclusiveRight;
if ((sp.from == null || (preventCursorLeft ? sp.from <= pos.ch : sp.from < pos.ch)) && (sp.to == null || (preventCursorRight ? sp.to >= pos.ch : sp.to > pos.ch))) {
if (mayClear) {
signal(m, "beforeCursorEnter");
if (m.explicitlyCleared) if (!line.markedSpans) break;
else {
--i$3;
continue;
}
}
if (!m.atomic) continue;
if (oldPos) {
var near = m.find(dir < 0 ? 1 : -1), diff = void 0;
if (dir < 0 ? preventCursorRight : preventCursorLeft) near = movePos(doc$1, near, -dir, near && near.line == pos.line ? line : null);
if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0)) return skipAtomicInner(doc$1, near, pos, dir, mayClear);
}
var far = m.find(dir < 0 ? -1 : 1);
if (dir < 0 ? preventCursorLeft : preventCursorRight) far = movePos(doc$1, far, dir, far.line == pos.line ? line : null);
return far ? skipAtomicInner(doc$1, far, pos, dir, mayClear) : null;
}
}
return pos;
}
function skipAtomic(doc$1, pos, oldPos, bias, mayClear) {
var dir = bias || 1;
var found = skipAtomicInner(doc$1, pos, oldPos, dir, mayClear) || !mayClear && skipAtomicInner(doc$1, pos, oldPos, dir, true) || skipAtomicInner(doc$1, pos, oldPos, -dir, mayClear) || !mayClear && skipAtomicInner(doc$1, pos, oldPos, -dir, true);
if (!found) {
doc$1.cantEdit = true;
return Pos(doc$1.first, 0);
}
return found;
}
function movePos(doc$1, pos, dir, line) {
if (dir < 0 && pos.ch == 0) if (pos.line > doc$1.first) return clipPos(doc$1, Pos(pos.line - 1));
else return null;
else if (dir > 0 && pos.ch == (line || getLine(doc$1, pos.line)).text.length) if (pos.line < doc$1.first + doc$1.size - 1) return Pos(pos.line + 1, 0);
else return null;
else return new Pos(pos.line, pos.ch + dir);
}
function selectAll(cm) {
cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);
}
function filterChange(doc$1, change, update) {
var obj = {
canceled: false,
from: change.from,
to: change.to,
text: change.text,
origin: change.origin,
cancel: function() {
return obj.canceled = true;
}
};
if (update) obj.update = function(from, to, text, origin) {
if (from) obj.from = clipPos(doc$1, from);
if (to) obj.to = clipPos(doc$1, to);
if (text) obj.text = text;
if (origin !== void 0) obj.origin = origin;
};
signal(doc$1, "beforeChange", doc$1, obj);
if (doc$1.cm) signal(doc$1.cm, "beforeChange", doc$1.cm, obj);
if (obj.canceled) {
if (doc$1.cm) doc$1.cm.curOp.updateInput = 2;
return null;
}
return {
from: obj.from,
to: obj.to,
text: obj.text,
origin: obj.origin
};
}
function makeChange(doc$1, change, ignoreReadOnly) {
if (doc$1.cm) {
if (!doc$1.cm.curOp) return operation(doc$1.cm, makeChange)(doc$1, change, ignoreReadOnly);
if (doc$1.cm.state.suppressEdits) return;
}
if (hasHandler(doc$1, "beforeChange") || doc$1.cm && hasHandler(doc$1.cm, "beforeChange")) {
change = filterChange(doc$1, change, true);
if (!change) return;
}
var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc$1, change.from, change.to);
if (split) for (var i$3 = split.length - 1; i$3 >= 0; --i$3) makeChangeInner(doc$1, {
from: split[i$3].from,
to: split[i$3].to,
text: i$3 ? [""] : change.text,
origin: change.origin
});
else makeChangeInner(doc$1, change);
}
function makeChangeInner(doc$1, change) {
if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) return;
var selAfter = computeSelAfterChange(doc$1, change);
addChangeToHistory(doc$1, change, selAfter, doc$1.cm ? doc$1.cm.curOp.id : NaN);
makeChangeSingleDoc(doc$1, change, selAfter, stretchSpansOverChange(doc$1, change));
var rebased = [];
linkedDocs(doc$1, function(doc$2, sharedHist) {
if (!sharedHist && indexOf(rebased, doc$2.history) == -1) {
rebaseHist(doc$2.history, change);
rebased.push(doc$2.history);
}
makeChangeSingleDoc(doc$2, change, null, stretchSpansOverChange(doc$2, change));
});
}
function makeChangeFromHistory(doc$1, type, allowSelectionOnly) {
var suppress = doc$1.cm && doc$1.cm.state.suppressEdits;
if (suppress && !allowSelectionOnly) return;
var hist = doc$1.history, event, selAfter = doc$1.sel;
var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done;
var i$3 = 0;
for (; i$3 < source.length; i$3++) {
event = source[i$3];
if (allowSelectionOnly ? event.ranges && !event.equals(doc$1.sel) : !event.ranges) break;
}
if (i$3 == source.length) return;
hist.lastOrigin = hist.lastSelOrigin = null;
for (;;) {
event = source.pop();
if (event.ranges) {
pushSelectionToHistory(event, dest);
if (allowSelectionOnly && !event.equals(doc$1.sel)) {
setSelection(doc$1, event, { clearRedo: false });
return;
}
selAfter = event;
} else if (suppress) {
source.push(event);
return;
} else break;
}
var antiChanges = [];
pushSelectionToHistory(selAfter, dest);
dest.push({
changes: antiChanges,
generation: hist.generation
});
hist.generation = event.generation || ++hist.maxGeneration;
var filter = hasHandler(doc$1, "beforeChange") || doc$1.cm && hasHandler(doc$1.cm, "beforeChange");
var loop = function(i$4) {
var change = event.changes[i$4];
change.origin = type;
if (filter && !filterChange(doc$1, change, false)) {
source.length = 0;
return {};
}
antiChanges.push(historyChangeFromChange(doc$1, change));
var after = i$4 ? computeSelAfterChange(doc$1, change) : lst(source);
makeChangeSingleDoc(doc$1, change, after, mergeOldSpans(doc$1, change));
if (!i$4 && doc$1.cm) doc$1.cm.scrollIntoView({
from: change.from,
to: changeEnd(change)
});
var rebased = [];
linkedDocs(doc$1, function(doc$2, sharedHist) {
if (!sharedHist && indexOf(rebased, doc$2.history) == -1) {
rebaseHist(doc$2.history, change);
rebased.push(doc$2.history);
}
makeChangeSingleDoc(doc$2, change, null, mergeOldSpans(doc$2, change));
});
};
for (var i$1$1 = event.changes.length - 1; i$1$1 >= 0; --i$1$1) {
var returned = loop(i$1$1);
if (returned) return returned.v;
}
}
function shiftDoc(doc$1, distance) {
if (distance == 0) return;
doc$1.first += distance;
doc$1.sel = new Selection(map(doc$1.sel.ranges, function(range$1) {
return new Range(Pos(range$1.anchor.line + distance, range$1.anchor.ch), Pos(range$1.head.line + distance, range$1.head.ch));
}), doc$1.sel.primIndex);
if (doc$1.cm) {
regChange(doc$1.cm, doc$1.first, doc$1.first - distance, distance);
for (var d = doc$1.cm.display, l = d.viewFrom; l < d.viewTo; l++) regLineChange(doc$1.cm, l, "gutter");
}
}
function makeChangeSingleDoc(doc$1, change, selAfter, spans) {
if (doc$1.cm && !doc$1.cm.curOp) return operation(doc$1.cm, makeChangeSingleDoc)(doc$1, change, selAfter, spans);
if (change.to.line < doc$1.first) {
shiftDoc(doc$1, change.text.length - 1 - (change.to.line - change.from.line));
return;
}
if (change.from.line > doc$1.lastLine()) return;
if (change.from.line < doc$1.first) {
var shift = change.text.length - 1 - (doc$1.first - change.from.line);
shiftDoc(doc$1, shift);
change = {
from: Pos(doc$1.first, 0),
to: Pos(change.to.line + shift, change.to.ch),
text: [lst(change.text)],
origin: change.origin
};
}
var last = doc$1.lastLine();
if (change.to.line > last) change = {
from: change.from,
to: Pos(last, getLine(doc$1, last).text.length),
text: [change.text[0]],
origin: change.origin
};
change.removed = getBetween(doc$1, change.from, change.to);
if (!selAfter) selAfter = computeSelAfterChange(doc$1, change);
if (doc$1.cm) makeChangeSingleDocInEditor(doc$1.cm, change, spans);
else updateDoc(doc$1, change, spans);
setSelectionNoUndo(doc$1, selAfter, sel_dontScroll);
if (doc$1.cantEdit && skipAtomic(doc$1, Pos(doc$1.firstLine(), 0))) doc$1.cantEdit = false;
}
function makeChangeSingleDocInEditor(cm, change, spans) {
var doc$1 = cm.doc, display = cm.display, from = change.from, to = change.to;
var recomputeMaxLength = false, checkWidthStart = from.line;
if (!cm.options.lineWrapping) {
checkWidthStart = lineNo(visualLine(getLine(doc$1, from.line)));
doc$1.iter(checkWidthStart, to.line + 1, function(line) {
if (line == display.maxLine) {
recomputeMaxLength = true;
return true;
}
});
}
if (doc$1.sel.contains(change.from, change.to) > -1) signalCursorActivity(cm);
updateDoc(doc$1, change, spans, estimateHeight(cm));
if (!cm.options.lineWrapping) {
doc$1.iter(checkWidthStart, from.line + change.text.length, function(line) {
var len = lineLength(line);
if (len > display.maxLineLength) {
display.maxLine = line;
display.maxLineLength = len;
display.maxLineChanged = true;
recomputeMaxLength = false;
}
});
if (recomputeMaxLength) cm.curOp.updateMaxLine = true;
}
retreatFrontier(doc$1, from.line);
startWorker(cm, 400);
var lendiff = change.text.length - (to.line - from.line) - 1;
if (change.full) regChange(cm);
else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) regLineChange(cm, from.line, "text");
else regChange(cm, from.line, to.line + 1, lendiff);
var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change");
if (changeHandler || changesHandler) {
var obj = {
from,
to,
text: change.text,
removed: change.removed,
origin: change.origin
};
if (changeHandler) signalLater(cm, "change", cm, obj);
if (changesHandler) (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj);
}
cm.display.selForContextMenu = null;
}
function replaceRange(doc$1, code, from, to, origin) {
var assign;
if (!to) to = from;
if (cmp(to, from) < 0) assign = [to, from], from = assign[0], to = assign[1];
if (typeof code == "string") code = doc$1.splitLines(code);
makeChange(doc$1, {
from,
to,
text: code,
origin
});
}
function rebaseHistSelSingle(pos, from, to, diff) {
if (to < pos.line) pos.line += diff;
else if (from < pos.line) {
pos.line = from;
pos.ch = 0;
}
}
function rebaseHistArray(array, from, to, diff) {
for (var i$3 = 0; i$3 < array.length; ++i$3) {
var sub = array[i$3], ok = true;
if (sub.ranges) {
if (!sub.copied) {
sub = array[i$3] = sub.deepCopy();
sub.copied = true;
}
for (var j = 0; j < sub.ranges.length; j++) {
rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff);
rebaseHistSelSingle(sub.ranges[j].head, from, to, diff);
}
continue;
}
for (var j$1 = 0; j$1 < sub.changes.length; ++j$1) {
var cur = sub.changes[j$1];
if (to < cur.from.line) {
cur.from = Pos(cur.from.line + diff, cur.from.ch);
cur.to = Pos(cur.to.line + diff, cur.to.ch);
} else if (from <= cur.to.line) {
ok = false;
break;
}
}
if (!ok) {
array.splice(0, i$3 + 1);
i$3 = 0;
}
}
}
function rebaseHist(hist, change) {
var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;
rebaseHistArray(hist.done, from, to, diff);
rebaseHistArray(hist.undone, from, to, diff);
}
function changeLine(doc$1, handle, changeType, op) {
var no = handle, line = handle;
if (typeof handle == "number") line = getLine(doc$1, clipLine(doc$1, handle));
else no = lineNo(handle);
if (no == null) return null;
if (op(line, no) && doc$1.cm) regLineChange(doc$1.cm, no, changeType);
return line;
}
function LeafChunk(lines) {
this.lines = lines;
this.parent = null;
var height = 0;
for (var i$3 = 0; i$3 < lines.length; ++i$3) {
lines[i$3].parent = this;
height += lines[i$3].height;
}
this.height = height;
}
LeafChunk.prototype = {
chunkSize: function() {
return this.lines.length;
},
removeInner: function(at, n) {
for (var i$3 = at, e = at + n; i$3 < e; ++i$3) {
var line = this.lines[i$3];
this.height -= line.height;
cleanUpLine(line);
signalLater(line, "delete");
}
this.lines.splice(at, n);
},
collapse: function(lines) {
lines.push.apply(lines, this.lines);
},
insertInner: function(at, lines, height) {
this.height += height;
this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));
for (var i$3 = 0; i$3 < lines.length; ++i$3) lines[i$3].parent = this;
},
iterN: function(at, n, op) {
for (var e = at + n; at < e; ++at) if (op(this.lines[at])) return true;
}
};
function BranchChunk(children) {
this.children = children;
var size = 0, height = 0;
for (var i$3 = 0; i$3 < children.length; ++i$3) {
var ch = children[i$3];
size += ch.chunkSize();
height += ch.height;
ch.parent = this;
}
this.size = size;
this.height = height;
this.parent = null;
}
BranchChunk.prototype = {
chunkSize: function() {
return this.size;
},
removeInner: function(at, n) {
this.size -= n;
for (var i$3 = 0; i$3 < this.children.length; ++i$3) {
var child = this.children[i$3], sz = child.chunkSize();
if (at < sz) {
var rm = Math.min(n, sz - at), oldHeight = child.height;
child.removeInner(at, rm);
this.height -= oldHeight - child.height;
if (sz == rm) {
this.children.splice(i$3--, 1);
child.parent = null;
}
if ((n -= rm) == 0) break;
at = 0;
} else at -= sz;
}
if (this.size - n < 25 && (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {
var lines = [];
this.collapse(lines);
this.children = [new LeafChunk(lines)];
this.children[0].parent = this;
}
},
collapse: function(lines) {
for (var i$3 = 0; i$3 < this.children.length; ++i$3) this.children[i$3].collapse(lines);
},
insertInner: function(at, lines, height) {
this.size += lines.length;
this.height += height;
for (var i$3 = 0; i$3 < this.children.length; ++i$3) {
var child = this.children[i$3], sz = child.chunkSize();
if (at <= sz) {
child.insertInner(at, lines, height);
if (child.lines && child.lines.length > 50) {
var remaining = child.lines.length % 25 + 25;
for (var pos = remaining; pos < child.lines.length;) {
var leaf = new LeafChunk(child.lines.slice(pos, pos += 25));
child.height -= leaf.height;
this.children.splice(++i$3, 0, leaf);
leaf.parent = this;
}
child.lines = child.lines.slice(0, remaining);
this.maybeSpill();
}
break;
}
at -= sz;
}
},
maybeSpill: function() {
if (this.children.length <= 10) return;
var me = this;
do {
var spilled = me.children.splice(me.children.length - 5, 5);
var sibling = new BranchChunk(spilled);
if (!me.parent) {
var copy = new BranchChunk(me.children);
copy.parent = me;
me.children = [copy, sibling];
me = copy;
} else {
me.size -= sibling.size;
me.height -= sibling.height;
var myIndex = indexOf(me.parent.children, me);
me.parent.children.splice(myIndex + 1, 0, sibling);
}
sibling.parent = me.parent;
} while (me.children.length > 10);
me.parent.maybeSpill();
},
iterN: function(at, n, op) {
for (var i$3 = 0; i$3 < this.children.length; ++i$3) {
var child = this.children[i$3], sz = child.chunkSize();
if (at < sz) {
var used = Math.min(n, sz - at);
if (child.iterN(at, used, op)) return true;
if ((n -= used) == 0) break;
at = 0;
} else at -= sz;
}
}
};
var LineWidget = function(doc$1, node, options) {
if (options) {
for (var opt in options) if (options.hasOwnProperty(opt)) this[opt] = options[opt];
}
this.doc = doc$1;
this.node = node;
};
LineWidget.prototype.clear = function() {
var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line);
if (no == null || !ws) return;
for (var i$3 = 0; i$3 < ws.length; ++i$3) if (ws[i$3] == this) ws.splice(i$3--, 1);
if (!ws.length) line.widgets = null;
var height = widgetHeight(this);
updateLineHeight(line, Math.max(0, line.height - height));
if (cm) {
runInOp(cm, function() {
adjustScrollWhenAboveVisible(cm, line, -height);
regLineChange(cm, no, "widget");
});
signalLater(cm, "lineWidgetCleared", cm, this, no);
}
};
LineWidget.prototype.changed = function() {
var this$1 = this;
var oldH = this.height, cm = this.doc.cm, line = this.line;
this.height = null;
var diff = widgetHeight(this) - oldH;
if (!diff) return;
if (!lineIsHidden(this.doc, line)) updateLineHeight(line, line.height + diff);
if (cm) runInOp(cm, function() {
cm.curOp.forceUpdate = true;
adjustScrollWhenAboveVisible(cm, line, diff);
signalLater(cm, "lineWidgetChanged", cm, this$1, lineNo(line));
});
};
eventMixin(LineWidget);
function adjustScrollWhenAboveVisible(cm, line, diff) {
if (heightAtLine(line) < (cm.curOp && cm.curOp.scrollTop || cm.doc.scrollTop)) addToScrollTop(cm, diff);
}
function addLineWidget(doc$1, handle, node, options) {
var widget = new LineWidget(doc$1, node, options);
var cm = doc$1.cm;
if (cm && widget.noHScroll) cm.display.alignWidgets = true;
changeLine(doc$1, handle, "widget", function(line) {
var widgets = line.widgets || (line.widgets = []);
if (widget.insertAt == null) widgets.push(widget);
else widgets.splice(Math.min(widgets.length, Math.max(0, widget.insertAt)), 0, widget);
widget.line = line;
if (cm && !lineIsHidden(doc$1, line)) {
var aboveVisible = heightAtLine(line) < doc$1.scrollTop;
updateLineHeight(line, line.height + widgetHeight(widget));
if (aboveVisible) addToScrollTop(cm, widget.height);
cm.curOp.forceUpdate = true;
}
return true;
});
if (cm) signalLater(cm, "lineWidgetAdded", cm, widget, typeof handle == "number" ? handle : lineNo(handle));
return widget;
}
var nextMarkerId = 0;
var TextMarker = function(doc$1, type) {
this.lines = [];
this.type = type;
this.doc = doc$1;
this.id = ++nextMarkerId;
};
TextMarker.prototype.clear = function() {
if (this.explicitlyCleared) return;
var cm = this.doc.cm, withOp = cm && !cm.curOp;
if (withOp) startOperation(cm);
if (hasHandler(this, "clear")) {
var found = this.find();
if (found) signalLater(this, "clear", found.from, found.to);
}
var min = null, max = null;
for (var i$3 = 0; i$3 < this.lines.length; ++i$3) {
var line = this.lines[i$3];
var span = getMarkedSpanFor(line.markedSpans, this);
if (cm && !this.collapsed) regLineChange(cm, lineNo(line), "text");
else if (cm) {
if (span.to != null) max = lineNo(line);
if (span.from != null) min = lineNo(line);
}
line.markedSpans = removeMarkedSpan(line.markedSpans, span);
if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm) updateLineHeight(line, textHeight(cm.display));
}
if (cm && this.collapsed && !cm.options.lineWrapping) for (var i$1$1 = 0; i$1$1 < this.lines.length; ++i$1$1) {
var visual = visualLine(this.lines[i$1$1]), len = lineLength(visual);
if (len > cm.display.maxLineLength) {
cm.display.maxLine = visual;
cm.display.maxLineLength = len;
cm.display.maxLineChanged = true;
}
}
if (min != null && cm && this.collapsed) regChange(cm, min, max + 1);
this.lines.length = 0;
this.explicitlyCleared = true;
if (this.atomic && this.doc.cantEdit) {
this.doc.cantEdit = false;
if (cm) reCheckSelection(cm.doc);
}
if (cm) signalLater(cm, "markerCleared", cm, this, min, max);
if (withOp) endOperation(cm);
if (this.parent) this.parent.clear();
};
TextMarker.prototype.find = function(side, lineObj) {
if (side == null && this.type == "bookmark") side = 1;
var from, to;
for (var i$3 = 0; i$3 < this.lines.length; ++i$3) {
var line = this.lines[i$3];
var span = getMarkedSpanFor(line.markedSpans, this);
if (span.from != null) {
from = Pos(lineObj ? line : lineNo(line), span.from);
if (side == -1) return from;
}
if (span.to != null) {
to = Pos(lineObj ? line : lineNo(line), span.to);
if (side == 1) return to;
}
}
return from && {
from,
to
};
};
TextMarker.prototype.changed = function() {
var this$1 = this;
var pos = this.find(-1, true), widget = this, cm = this.doc.cm;
if (!pos || !cm) return;
runInOp(cm, function() {
var line = pos.line, lineN = lineNo(pos.line);
var view = findViewForLine(cm, lineN);
if (view) {
clearLineMeasurementCacheFor(view);
cm.curOp.selectionChanged = cm.curOp.forceUpdate = true;
}
cm.curOp.updateMaxLine = true;
if (!lineIsHidden(widget.doc, line) && widget.height != null) {
var oldHeight = widget.height;
widget.height = null;
var dHeight = widgetHeight(widget) - oldHeight;
if (dHeight) updateLineHeight(line, line.height + dHeight);
}
signalLater(cm, "markerChanged", cm, this$1);
});
};
TextMarker.prototype.attachLine = function(line) {
if (!this.lines.length && this.doc.cm) {
var op = this.doc.cm.curOp;
if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this);
}
this.lines.push(line);
};
TextMarker.prototype.detachLine = function(line) {
this.lines.splice(indexOf(this.lines, line), 1);
if (!this.lines.length && this.doc.cm) {
var op = this.doc.cm.curOp;
(op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);
}
};
eventMixin(TextMarker);
function markText(doc$1, from, to, options, type) {
if (options && options.shared) return markTextShared(doc$1, from, to, options, type);
if (doc$1.cm && !doc$1.cm.curOp) return operation(doc$1.cm, markText)(doc$1, from, to, options, type);
var marker = new TextMarker(doc$1, type), diff = cmp(from, to);
if (options) copyObj(options, marker, false);
if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) return marker;
if (marker.replacedWith) {
marker.collapsed = true;
marker.widgetNode = eltP("span", [marker.replacedWith], "CodeMirror-widget");
if (!options.handleMouseEvents) marker.widgetNode.setAttribute("cm-ignore-events", "true");
if (options.insertLeft) marker.widgetNode.insertLeft = true;
}
if (marker.collapsed) {
if (conflictingCollapsedRange(doc$1, from.line, from, to, marker) || from.line != to.line && conflictingCollapsedRange(doc$1, to.line, from, to, marker)) throw new Error("Inserting collapsed marker partially overlapping an existing one");
seeCollapsedSpans();
}
if (marker.addToHistory) addChangeToHistory(doc$1, {
from,
to,
origin: "markText"
}, doc$1.sel, NaN);
var curLine = from.line, cm = doc$1.cm, updateMaxLine;
doc$1.iter(curLine, to.line + 1, function(line) {
if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) updateMaxLine = true;
if (marker.collapsed && curLine != from.line) updateLineHeight(line, 0);
addMarkedSpan(line, new MarkedSpan(marker, curLine == from.line ? from.ch : null, curLine == to.line ? to.ch : null), doc$1.cm && doc$1.cm.curOp);
++curLine;
});
if (marker.collapsed) doc$1.iter(from.line, to.line + 1, function(line) {
if (lineIsHidden(doc$1, line)) updateLineHeight(line, 0);
});
if (marker.clearOnEnter) on(marker, "beforeCursorEnter", function() {
return marker.clear();
});
if (marker.readOnly) {
seeReadOnlySpans();
if (doc$1.history.done.length || doc$1.history.undone.length) doc$1.clearHistory();
}
if (marker.collapsed) {
marker.id = ++nextMarkerId;
marker.atomic = true;
}
if (cm) {
if (updateMaxLine) cm.curOp.updateMaxLine = true;
if (marker.collapsed) regChange(cm, from.line, to.line + 1);
else if (marker.className || marker.startStyle || marker.endStyle || marker.css || marker.attributes || marker.title) for (var i$3 = from.line; i$3 <= to.line; i$3++) regLineChange(cm, i$3, "text");
if (marker.atomic) reCheckSelection(cm.doc);
signalLater(cm, "markerAdded", cm, marker);
}
return marker;
}
var SharedTextMarker = function(markers, primary) {
this.markers = markers;
this.primary = primary;
for (var i$3 = 0; i$3 < markers.length; ++i$3) markers[i$3].parent = this;
};
SharedTextMarker.prototype.clear = function() {
if (this.explicitlyCleared) return;
this.explicitlyCleared = true;
for (var i$3 = 0; i$3 < this.markers.length; ++i$3) this.markers[i$3].clear();
signalLater(this, "clear");
};
SharedTextMarker.prototype.find = function(side, lineObj) {
return this.primary.find(side, lineObj);
};
eventMixin(SharedTextMarker);
function markTextShared(doc$1, from, to, options, type) {
options = copyObj(options);
options.shared = false;
var markers = [markText(doc$1, from, to, options, type)], primary = markers[0];
var widget = options.widgetNode;
linkedDocs(doc$1, function(doc$2) {
if (widget) options.widgetNode = widget.cloneNode(true);
markers.push(markText(doc$2, clipPos(doc$2, from), clipPos(doc$2, to), options, type));
for (var i$3 = 0; i$3 < doc$2.linked.length; ++i$3) if (doc$2.linked[i$3].isParent) return;
primary = lst(markers);
});
return new SharedTextMarker(markers, primary);
}
function findSharedMarkers(doc$1) {
return doc$1.findMarks(Pos(doc$1.first, 0), doc$1.clipPos(Pos(doc$1.lastLine())), function(m) {
return m.parent;
});
}
function copySharedMarkers(doc$1, markers) {
for (var i$3 = 0; i$3 < markers.length; i$3++) {
var marker = markers[i$3], pos = marker.find();
var mFrom = doc$1.clipPos(pos.from), mTo = doc$1.clipPos(pos.to);
if (cmp(mFrom, mTo)) {
var subMark = markText(doc$1, mFrom, mTo, marker.primary, marker.primary.type);
marker.markers.push(subMark);
subMark.parent = marker;
}
}
}
function detachSharedMarkers(markers) {
var loop = function(i$4) {
var marker = markers[i$4], linked = [marker.primary.doc];
linkedDocs(marker.primary.doc, function(d) {
return linked.push(d);
});
for (var j = 0; j < marker.markers.length; j++) {
var subMarker = marker.markers[j];
if (indexOf(linked, subMarker.doc) == -1) {
subMarker.parent = null;
marker.markers.splice(j--, 1);
}
}
};
for (var i$3 = 0; i$3 < markers.length; i$3++) loop(i$3);
}
var nextDocId = 0;
var Doc = function(text, mode, firstLine, lineSep, direction) {
if (!(this instanceof Doc)) return new Doc(text, mode, firstLine, lineSep, direction);
if (firstLine == null) firstLine = 0;
BranchChunk.call(this, [new LeafChunk([new Line("", null)])]);
this.first = firstLine;
this.scrollTop = this.scrollLeft = 0;
this.cantEdit = false;
this.cleanGeneration = 1;
this.modeFrontier = this.highlightFrontier = firstLine;
var start = Pos(firstLine, 0);
this.sel = simpleSelection(start);
this.history = new History(null);
this.id = ++nextDocId;
this.modeOption = mode;
this.lineSep = lineSep;
this.direction = direction == "rtl" ? "rtl" : "ltr";
this.extend = false;
if (typeof text == "string") text = this.splitLines(text);
updateDoc(this, {
from: start,
to: start,
text
});
setSelection(this, simpleSelection(start), sel_dontScroll);
};
Doc.prototype = createObj(BranchChunk.prototype, {
constructor: Doc,
iter: function(from, to, op) {
if (op) this.iterN(from - this.first, to - from, op);
else this.iterN(this.first, this.first + this.size, from);
},
insert: function(at, lines) {
var height = 0;
for (var i$3 = 0; i$3 < lines.length; ++i$3) height += lines[i$3].height;
this.insertInner(at - this.first, lines, height);
},
remove: function(at, n) {
this.removeInner(at - this.first, n);
},
getValue: function(lineSep) {
var lines = getLines(this, this.first, this.first + this.size);
if (lineSep === false) return lines;
return lines.join(lineSep || this.lineSeparator());
},
setValue: docMethodOp(function(code) {
var top = Pos(this.first, 0), last = this.first + this.size - 1;
makeChange(this, {
from: top,
to: Pos(last, getLine(this, last).text.length),
text: this.splitLines(code),
origin: "setValue",
full: true
}, true);
if (this.cm) scrollToCoords(this.cm, 0, 0);
setSelection(this, simpleSelection(top), sel_dontScroll);
}),
replaceRange: function(code, from, to, origin) {
from = clipPos(this, from);
to = to ? clipPos(this, to) : from;
replaceRange(this, code, from, to, origin);
},
getRange: function(from, to, lineSep) {
var lines = getBetween(this, clipPos(this, from), clipPos(this, to));
if (lineSep === false) return lines;
if (lineSep === "") return lines.join("");
return lines.join(lineSep || this.lineSeparator());
},
getLine: function(line) {
var l = this.getLineHandle(line);
return l && l.text;
},
getLineHandle: function(line) {
if (isLine(this, line)) return getLine(this, line);
},
getLineNumber: function(line) {
return lineNo(line);
},
getLineHandleVisualStart: function(line) {
if (typeof line == "number") line = getLine(this, line);
return visualLine(line);
},
lineCount: function() {
return this.size;
},
firstLine: function() {
return this.first;
},
lastLine: function() {
return this.first + this.size - 1;
},
clipPos: function(pos) {
return clipPos(this, pos);
},
getCursor: function(start) {
var range$1 = this.sel.primary(), pos;
if (start == null || start == "head") pos = range$1.head;
else if (start == "anchor") pos = range$1.anchor;
else if (start == "end" || start == "to" || start === false) pos = range$1.to();
else pos = range$1.from();
return pos;
},
listSelections: function() {
return this.sel.ranges;
},
somethingSelected: function() {
return this.sel.somethingSelected();
},
setCursor: docMethodOp(function(line, ch, options) {
setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options);
}),
setSelection: docMethodOp(function(anchor, head, options) {
setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options);
}),
extendSelection: docMethodOp(function(head, other, options) {
extendSelection(this, clipPos(this, head), other && clipPos(this, other), options);
}),
extendSelections: docMethodOp(function(heads, options) {
extendSelections(this, clipPosArray(this, heads), options);
}),
extendSelectionsBy: docMethodOp(function(f, options) {
var heads = map(this.sel.ranges, f);
extendSelections(this, clipPosArray(this, heads), options);
}),
setSelections: docMethodOp(function(ranges, primary, options) {
if (!ranges.length) return;
var out = [];
for (var i$3 = 0; i$3 < ranges.length; i$3++) out[i$3] = new Range(clipPos(this, ranges[i$3].anchor), clipPos(this, ranges[i$3].head || ranges[i$3].anchor));
if (primary == null) primary = Math.min(ranges.length - 1, this.sel.primIndex);
setSelection(this, normalizeSelection(this.cm, out, primary), options);
}),
addSelection: docMethodOp(function(anchor, head, options) {
var ranges = this.sel.ranges.slice(0);
ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)));
setSelection(this, normalizeSelection(this.cm, ranges, ranges.length - 1), options);
}),
getSelection: function(lineSep) {
var ranges = this.sel.ranges, lines;
for (var i$3 = 0; i$3 < ranges.length; i$3++) {
var sel = getBetween(this, ranges[i$3].from(), ranges[i$3].to());
lines = lines ? lines.concat(sel) : sel;
}
if (lineSep === false) return lines;
else return lines.join(lineSep || this.lineSeparator());
},
getSelections: function(lineSep) {
var parts = [], ranges = this.sel.ranges;
for (var i$3 = 0; i$3 < ranges.length; i$3++) {
var sel = getBetween(this, ranges[i$3].from(), ranges[i$3].to());
if (lineSep !== false) sel = sel.join(lineSep || this.lineSeparator());
parts[i$3] = sel;
}
return parts;
},
replaceSelection: function(code, collapse, origin) {
var dup = [];
for (var i$3 = 0; i$3 < this.sel.ranges.length; i$3++) dup[i$3] = code;
this.replaceSelections(dup, collapse, origin || "+input");
},
replaceSelections: docMethodOp(function(code, collapse, origin) {
var changes = [], sel = this.sel;
for (var i$3 = 0; i$3 < sel.ranges.length; i$3++) {
var range$1 = sel.ranges[i$3];
changes[i$3] = {
from: range$1.from(),
to: range$1.to(),
text: this.splitLines(code[i$3]),
origin
};
}
var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse);
for (var i$1$1 = changes.length - 1; i$1$1 >= 0; i$1$1--) makeChange(this, changes[i$1$1]);
if (newSel) setSelectionReplaceHistory(this, newSel);
else if (this.cm) ensureCursorVisible(this.cm);
}),
undo: docMethodOp(function() {
makeChangeFromHistory(this, "undo");
}),
redo: docMethodOp(function() {
makeChangeFromHistory(this, "redo");
}),
undoSelection: docMethodOp(function() {
makeChangeFromHistory(this, "undo", true);
}),
redoSelection: docMethodOp(function() {
makeChangeFromHistory(this, "redo", true);
}),
setExtending: function(val) {
this.extend = val;
},
getExtending: function() {
return this.extend;
},
historySize: function() {
var hist = this.history, done = 0, undone = 0;
for (var i$3 = 0; i$3 < hist.done.length; i$3++) if (!hist.done[i$3].ranges) ++done;
for (var i$1$1 = 0; i$1$1 < hist.undone.length; i$1$1++) if (!hist.undone[i$1$1].ranges) ++undone;
return {
undo: done,
redo: undone
};
},
clearHistory: function() {
var this$1 = this;
this.history = new History(this.history);
linkedDocs(this, function(doc$1) {
return doc$1.history = this$1.history;
}, true);
},
markClean: function() {
this.cleanGeneration = this.changeGeneration(true);
},
changeGeneration: function(forceSplit) {
if (forceSplit) this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null;
return this.history.generation;
},
isClean: function(gen) {
return this.history.generation == (gen || this.cleanGeneration);
},
getHistory: function() {
return {
done: copyHistoryArray(this.history.done),
undone: copyHistoryArray(this.history.undone)
};
},
setHistory: function(histData) {
var hist = this.history = new History(this.history);
hist.done = copyHistoryArray(histData.done.slice(0), null, true);
hist.undone = copyHistoryArray(histData.undone.slice(0), null, true);
},
setGutterMarker: docMethodOp(function(line, gutterID, value) {
return changeLine(this, line, "gutter", function(line$1) {
var markers = line$1.gutterMarkers || (line$1.gutterMarkers = {});
markers[gutterID] = value;
if (!value && isEmpty(markers)) line$1.gutterMarkers = null;
return true;
});
}),
clearGutter: docMethodOp(function(gutterID) {
var this$1 = this;
this.iter(function(line) {
if (line.gutterMarkers && line.gutterMarkers[gutterID]) changeLine(this$1, line, "gutter", function() {
line.gutterMarkers[gutterID] = null;
if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null;
return true;
});
});
}),
lineInfo: function(line) {
var n;
if (typeof line == "number") {
if (!isLine(this, line)) return null;
n = line;
line = getLine(this, line);
if (!line) return null;
} else {
n = lineNo(line);
if (n == null) return null;
}
return {
line: n,
handle: line,
text: line.text,
gutterMarkers: line.gutterMarkers,
textClass: line.textClass,
bgClass: line.bgClass,
wrapClass: line.wrapClass,
widgets: line.widgets
};
},
addLineClass: docMethodOp(function(handle, where, cls) {
return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) {
var prop$1 = where == "text" ? "textClass" : where == "background" ? "bgClass" : where == "gutter" ? "gutterClass" : "wrapClass";
if (!line[prop$1]) line[prop$1] = cls;
else if (classTest(cls).test(line[prop$1])) return false;
else line[prop$1] += " " + cls;
return true;
});
}),
removeLineClass: docMethodOp(function(handle, where, cls) {
return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) {
var prop$1 = where == "text" ? "textClass" : where == "background" ? "bgClass" : where == "gutter" ? "gutterClass" : "wrapClass";
var cur = line[prop$1];
if (!cur) return false;
else if (cls == null) line[prop$1] = null;
else {
var found = cur.match(classTest(cls));
if (!found) return false;
var end = found.index + found[0].length;
line[prop$1] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null;
}
return true;
});
}),
addLineWidget: docMethodOp(function(handle, node, options) {
return addLineWidget(this, handle, node, options);
}),
removeLineWidget: function(widget) {
widget.clear();
},
markText: function(from, to, options) {
return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range");
},
setBookmark: function(pos, options) {
var realOpts = {
replacedWith: options && (options.nodeType == null ? options.widget : options),
insertLeft: options && options.insertLeft,
clearWhenEmpty: false,
shared: options && options.shared,
handleMouseEvents: options && options.handleMouseEvents
};
pos = clipPos(this, pos);
return markText(this, pos, pos, realOpts, "bookmark");
},
findMarksAt: function(pos) {
pos = clipPos(this, pos);
var markers = [], spans = getLine(this, pos.line).markedSpans;
if (spans) for (var i$3 = 0; i$3 < spans.length; ++i$3) {
var span = spans[i$3];
if ((span.from == null || span.from <= pos.ch) && (span.to == null || span.to >= pos.ch)) markers.push(span.marker.parent || span.marker);
}
return markers;
},
findMarks: function(from, to, filter) {
from = clipPos(this, from);
to = clipPos(this, to);
var found = [], lineNo$1 = from.line;
this.iter(from.line, to.line + 1, function(line) {
var spans = line.markedSpans;
if (spans) for (var i$3 = 0; i$3 < spans.length; i$3++) {
var span = spans[i$3];
if (!(span.to != null && lineNo$1 == from.line && from.ch >= span.to || span.from == null && lineNo$1 != from.line || span.from != null && lineNo$1 == to.line && span.from >= to.ch) && (!filter || filter(span.marker))) found.push(span.marker.parent || span.marker);
}
++lineNo$1;
});
return found;
},
getAllMarks: function() {
var markers = [];
this.iter(function(line) {
var sps = line.markedSpans;
if (sps) {
for (var i$3 = 0; i$3 < sps.length; ++i$3) if (sps[i$3].from != null) markers.push(sps[i$3].marker);
}
});
return markers;
},
posFromIndex: function(off$1) {
var ch, lineNo$1 = this.first, sepSize = this.lineSeparator().length;
this.iter(function(line) {
var sz = line.text.length + sepSize;
if (sz > off$1) {
ch = off$1;
return true;
}
off$1 -= sz;
++lineNo$1;
});
return clipPos(this, Pos(lineNo$1, ch));
},
indexFromPos: function(coords) {
coords = clipPos(this, coords);
var index = coords.ch;
if (coords.line < this.first || coords.ch < 0) return 0;
var sepSize = this.lineSeparator().length;
this.iter(this.first, coords.line, function(line) {
index += line.text.length + sepSize;
});
return index;
},
copy: function(copyHistory) {
var doc$1 = new Doc(getLines(this, this.first, this.first + this.size), this.modeOption, this.first, this.lineSep, this.direction);
doc$1.scrollTop = this.scrollTop;
doc$1.scrollLeft = this.scrollLeft;
doc$1.sel = this.sel;
doc$1.extend = false;
if (copyHistory) {
doc$1.history.undoDepth = this.history.undoDepth;
doc$1.setHistory(this.getHistory());
}
return doc$1;
},
linkedDoc: function(options) {
if (!options) options = {};
var from = this.first, to = this.first + this.size;
if (options.from != null && options.from > from) from = options.from;
if (options.to != null && options.to < to) to = options.to;
var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep, this.direction);
if (options.sharedHist) copy.history = this.history;
(this.linked || (this.linked = [])).push({
doc: copy,
sharedHist: options.sharedHist
});
copy.linked = [{
doc: this,
isParent: true,
sharedHist: options.sharedHist
}];
copySharedMarkers(copy, findSharedMarkers(this));
return copy;
},
unlinkDoc: function(other) {
if (other instanceof CodeMirror$1) other = other.doc;
if (this.linked) for (var i$3 = 0; i$3 < this.linked.length; ++i$3) {
var link = this.linked[i$3];
if (link.doc != other) continue;
this.linked.splice(i$3, 1);
other.unlinkDoc(this);
detachSharedMarkers(findSharedMarkers(this));
break;
}
if (other.history == this.history) {
var splitIds = [other.id];
linkedDocs(other, function(doc$1) {
return splitIds.push(doc$1.id);
}, true);
other.history = new History(null);
other.history.done = copyHistoryArray(this.history.done, splitIds);
other.history.undone = copyHistoryArray(this.history.undone, splitIds);
}
},
iterLinkedDocs: function(f) {
linkedDocs(this, f);
},
getMode: function() {
return this.mode;
},
getEditor: function() {
return this.cm;
},
splitLines: function(str) {
if (this.lineSep) return str.split(this.lineSep);
return splitLinesAuto(str);
},
lineSeparator: function() {
return this.lineSep || "\n";
},
setDirection: docMethodOp(function(dir) {
if (dir != "rtl") dir = "ltr";
if (dir == this.direction) return;
this.direction = dir;
this.iter(function(line) {
return line.order = null;
});
if (this.cm) directionChanged(this.cm);
})
});
Doc.prototype.eachLine = Doc.prototype.iter;
var lastDrop = 0;
function onDrop(e) {
var cm = this;
clearDragCursor(cm);
if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return;
e_preventDefault(e);
if (ie) lastDrop = +new Date();
var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;
if (!pos || cm.isReadOnly()) return;
if (files && files.length && window.FileReader && window.File) {
var n = files.length, text = Array(n), read = 0;
var markAsReadAndPasteIfAllFilesAreRead = function() {
if (++read == n) operation(cm, function() {
pos = clipPos(cm.doc, pos);
var change = {
from: pos,
to: pos,
text: cm.doc.splitLines(text.filter(function(t) {
return t != null;
}).join(cm.doc.lineSeparator())),
origin: "paste"
};
makeChange(cm.doc, change);
setSelectionReplaceHistory(cm.doc, simpleSelection(clipPos(cm.doc, pos), clipPos(cm.doc, changeEnd(change))));
})();
};
var readTextFromFile = function(file, i$4) {
if (cm.options.allowDropFileTypes && indexOf(cm.options.allowDropFileTypes, file.type) == -1) {
markAsReadAndPasteIfAllFilesAreRead();
return;
}
var reader = new FileReader();
reader.onerror = function() {
return markAsReadAndPasteIfAllFilesAreRead();
};
reader.onload = function() {
var content = reader.result;
if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) {
markAsReadAndPasteIfAllFilesAreRead();
return;
}
text[i$4] = content;
markAsReadAndPasteIfAllFilesAreRead();
};
reader.readAsText(file);
};
for (var i$3 = 0; i$3 < files.length; i$3++) readTextFromFile(files[i$3], i$3);
} else {
if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {
cm.state.draggingText(e);
setTimeout(function() {
return cm.display.input.focus();
}, 20);
return;
}
try {
var text$1 = e.dataTransfer.getData("Text");
if (text$1) {
var selected;
if (cm.state.draggingText && !cm.state.draggingText.copy) selected = cm.listSelections();
setSelectionNoUndo(cm.doc, simpleSelection(pos, pos));
if (selected) for (var i$1$1 = 0; i$1$1 < selected.length; ++i$1$1) replaceRange(cm.doc, "", selected[i$1$1].anchor, selected[i$1$1].head, "drag");
cm.replaceSelection(text$1, "around", "paste");
cm.display.input.focus();
}
} catch (e$1) {}
}
}
function onDragStart(cm, e) {
if (ie && (!cm.state.draggingText || +new Date() - lastDrop < 100)) {
e_stop(e);
return;
}
if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return;
e.dataTransfer.setData("Text", cm.getSelection());
e.dataTransfer.effectAllowed = "copyMove";
if (e.dataTransfer.setDragImage && !safari) {
var img = elt("img", null, null, "position: fixed; left: 0; top: 0;");
img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
if (presto) {
img.width = img.height = 1;
cm.display.wrapper.appendChild(img);
img._top = img.offsetTop;
}
e.dataTransfer.setDragImage(img, 0, 0);
if (presto) img.parentNode.removeChild(img);
}
}
function onDragOver(cm, e) {
var pos = posFromMouse(cm, e);
if (!pos) return;
var frag = document.createDocumentFragment();
drawSelectionCursor(cm, pos, frag);
if (!cm.display.dragCursor) {
cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors");
cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv);
}
removeChildrenAndAdd(cm.display.dragCursor, frag);
}
function clearDragCursor(cm) {
if (cm.display.dragCursor) {
cm.display.lineSpace.removeChild(cm.display.dragCursor);
cm.display.dragCursor = null;
}
}
function forEachCodeMirror(f) {
if (!document.getElementsByClassName) return;
var byClass = document.getElementsByClassName("CodeMirror"), editors = [];
for (var i$3 = 0; i$3 < byClass.length; i$3++) {
var cm = byClass[i$3].CodeMirror;
if (cm) editors.push(cm);
}
if (editors.length) editors[0].operation(function() {
for (var i$4 = 0; i$4 < editors.length; i$4++) f(editors[i$4]);
});
}
var globalsRegistered = false;
function ensureGlobalHandlers() {
if (globalsRegistered) return;
registerGlobalHandlers();
globalsRegistered = true;
}
function registerGlobalHandlers() {
var resizeTimer;
on(window, "resize", function() {
if (resizeTimer == null) resizeTimer = setTimeout(function() {
resizeTimer = null;
forEachCodeMirror(onResize);
}, 100);
});
on(window, "blur", function() {
return forEachCodeMirror(onBlur);
});
}
function onResize(cm) {
var d = cm.display;
d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;
d.scrollbarsClipped = false;
cm.setSize();
}
var keyNames = {
3: "Pause",
8: "Backspace",
9: "Tab",
13: "Enter",
16: "Shift",
17: "Ctrl",
18: "Alt",
19: "Pause",
20: "CapsLock",
27: "Esc",
32: "Space",
33: "PageUp",
34: "PageDown",
35: "End",
36: "Home",
37: "Left",
38: "Up",
39: "Right",
40: "Down",
44: "PrintScrn",
45: "Insert",
46: "Delete",
59: ";",
61: "=",
91: "Mod",
92: "Mod",
93: "Mod",
106: "*",
107: "=",
109: "-",
110: ".",
111: "/",
145: "ScrollLock",
173: "-",
186: ";",
187: "=",
188: ",",
189: "-",
190: ".",
191: "/",
192: "`",
219: "[",
220: "\\",
221: "]",
222: "'",
224: "Mod",
63232: "Up",
63233: "Down",
63234: "Left",
63235: "Right",
63272: "Delete",
63273: "Home",
63275: "End",
63276: "PageUp",
63277: "PageDown",
63302: "Insert"
};
for (var i = 0; i < 10; i++) keyNames[i + 48] = keyNames[i + 96] = String(i);
for (var i$1 = 65; i$1 <= 90; i$1++) keyNames[i$1] = String.fromCharCode(i$1);
for (var i$2 = 1; i$2 <= 12; i$2++) keyNames[i$2 + 111] = keyNames[i$2 + 63235] = "F" + i$2;
var keyMap = {};
keyMap.basic = {
"Left": "goCharLeft",
"Right": "goCharRight",
"Up": "goLineUp",
"Down": "goLineDown",
"End": "goLineEnd",
"Home": "goLineStartSmart",
"PageUp": "goPageUp",
"PageDown": "goPageDown",
"Delete": "delCharAfter",
"Backspace": "delCharBefore",
"Shift-Backspace": "delCharBefore",
"Tab": "defaultTab",
"Shift-Tab": "indentAuto",
"Enter": "newlineAndIndent",
"Insert": "toggleOverwrite",
"Esc": "singleSelection"
};
keyMap.pcDefault = {
"Ctrl-A": "selectAll",
"Ctrl-D": "deleteLine",
"Ctrl-Z": "undo",
"Shift-Ctrl-Z": "redo",
"Ctrl-Y": "redo",
"Ctrl-Home": "goDocStart",
"Ctrl-End": "goDocEnd",
"Ctrl-Up": "goLineUp",
"Ctrl-Down": "goLineDown",
"Ctrl-Left": "goGroupLeft",
"Ctrl-Right": "goGroupRight",
"Alt-Left": "goLineStart",
"Alt-Right": "goLineEnd",
"Ctrl-Backspace": "delGroupBefore",
"Ctrl-Delete": "delGroupAfter",
"Ctrl-S": "save",
"Ctrl-F": "find",
"Ctrl-G": "findNext",
"Shift-Ctrl-G": "findPrev",
"Shift-Ctrl-F": "replace",
"Shift-Ctrl-R": "replaceAll",
"Ctrl-[": "indentLess",
"Ctrl-]": "indentMore",
"Ctrl-U": "undoSelection",
"Shift-Ctrl-U": "redoSelection",
"Alt-U": "redoSelection",
"fallthrough": "basic"
};
keyMap.emacsy = {
"Ctrl-F": "goCharRight",
"Ctrl-B": "goCharLeft",
"Ctrl-P": "goLineUp",
"Ctrl-N": "goLineDown",
"Ctrl-A": "goLineStart",
"Ctrl-E": "goLineEnd",
"Ctrl-V": "goPageDown",
"Shift-Ctrl-V": "goPageUp",
"Ctrl-D": "delCharAfter",
"Ctrl-H": "delCharBefore",
"Alt-Backspace": "delWordBefore",
"Ctrl-K": "killLine",
"Ctrl-T": "transposeChars",
"Ctrl-O": "openLine"
};
keyMap.macDefault = {
"Cmd-A": "selectAll",
"Cmd-D": "deleteLine",
"Cmd-Z": "undo",
"Shift-Cmd-Z": "redo",
"Cmd-Y": "redo",
"Cmd-Home": "goDocStart",
"Cmd-Up": "goDocStart",
"Cmd-End": "goDocEnd",
"Cmd-Down": "goDocEnd",
"Alt-Left": "goGroupLeft",
"Alt-Right": "goGroupRight",
"Cmd-Left": "goLineLeft",
"Cmd-Right": "goLineRight",
"Alt-Backspace": "delGroupBefore",
"Ctrl-Alt-Backspace": "delGroupAfter",
"Alt-Delete": "delGroupAfter",
"Cmd-S": "save",
"Cmd-F": "find",
"Cmd-G": "findNext",
"Shift-Cmd-G": "findPrev",
"Cmd-Alt-F": "replace",
"Shift-Cmd-Alt-F": "replaceAll",
"Cmd-[": "indentLess",
"Cmd-]": "indentMore",
"Cmd-Backspace": "delWrappedLineLeft",
"Cmd-Delete": "delWrappedLineRight",
"Cmd-U": "undoSelection",
"Shift-Cmd-U": "redoSelection",
"Ctrl-Up": "goDocStart",
"Ctrl-Down": "goDocEnd",
"fallthrough": ["basic", "emacsy"]
};
keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault;
function normalizeKeyName(name) {
var parts = name.split(/-(?!$)/);
name = parts[parts.length - 1];
var alt, ctrl, shift, cmd;
for (var i$3 = 0; i$3 < parts.length - 1; i$3++) {
var mod = parts[i$3];
if (/^(cmd|meta|m)$/i.test(mod)) cmd = true;
else if (/^a(lt)?$/i.test(mod)) alt = true;
else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true;
else if (/^s(hift)?$/i.test(mod)) shift = true;
else throw new Error("Unrecognized modifier name: " + mod);
}
if (alt) name = "Alt-" + name;
if (ctrl) name = "Ctrl-" + name;
if (cmd) name = "Cmd-" + name;
if (shift) name = "Shift-" + name;
return name;
}
function normalizeKeyMap(keymap) {
var copy = {};
for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) {
var value = keymap[keyname];
if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue;
if (value == "...") {
delete keymap[keyname];
continue;
}
var keys = map(keyname.split(" "), normalizeKeyName);
for (var i$3 = 0; i$3 < keys.length; i$3++) {
var val = void 0, name = void 0;
if (i$3 == keys.length - 1) {
name = keys.join(" ");
val = value;
} else {
name = keys.slice(0, i$3 + 1).join(" ");
val = "...";
}
var prev = copy[name];
if (!prev) copy[name] = val;
else if (prev != val) throw new Error("Inconsistent bindings for " + name);
}
delete keymap[keyname];
}
for (var prop$1 in copy) keymap[prop$1] = copy[prop$1];
return keymap;
}
function lookupKey(key, map$1, handle, context) {
map$1 = getKeyMap(map$1);
var found = map$1.call ? map$1.call(key, context) : map$1[key];
if (found === false) return "nothing";
if (found === "...") return "multi";
if (found != null && handle(found)) return "handled";
if (map$1.fallthrough) {
if (Object.prototype.toString.call(map$1.fallthrough) != "[object Array]") return lookupKey(key, map$1.fallthrough, handle, context);
for (var i$3 = 0; i$3 < map$1.fallthrough.length; i$3++) {
var result = lookupKey(key, map$1.fallthrough[i$3], handle, context);
if (result) return result;
}
}
}
function isModifierKey(value) {
var name = typeof value == "string" ? value : keyNames[value.keyCode];
return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod";
}
function addModifierNames(name, event, noShift) {
var base = name;
if (event.altKey && base != "Alt") name = "Alt-" + name;
if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name;
if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Mod") name = "Cmd-" + name;
if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name;
return name;
}
function keyName(event, noShift) {
if (presto && event.keyCode == 34 && event["char"]) return false;
var name = keyNames[event.keyCode];
if (name == null || event.altGraphKey) return false;
if (event.keyCode == 3 && event.code) name = event.code;
return addModifierNames(name, event, noShift);
}
function getKeyMap(val) {
return typeof val == "string" ? keyMap[val] : val;
}
function deleteNearSelection(cm, compute) {
var ranges = cm.doc.sel.ranges, kill = [];
for (var i$3 = 0; i$3 < ranges.length; i$3++) {
var toKill = compute(ranges[i$3]);
while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {
var replaced = kill.pop();
if (cmp(replaced.from, toKill.from) < 0) {
toKill.from = replaced.from;
break;
}
}
kill.push(toKill);
}
runInOp(cm, function() {
for (var i$4 = kill.length - 1; i$4 >= 0; i$4--) replaceRange(cm.doc, "", kill[i$4].from, kill[i$4].to, "+delete");
ensureCursorVisible(cm);
});
}
function moveCharLogically(line, ch, dir) {
var target = skipExtendingChars(line.text, ch + dir, dir);
return target < 0 || target > line.text.length ? null : target;
}
function moveLogically(line, start, dir) {
var ch = moveCharLogically(line, start.ch, dir);
return ch == null ? null : new Pos(start.line, ch, dir < 0 ? "after" : "before");
}
function endOfLine(visually, cm, lineObj, lineNo$1, dir) {
if (visually) {
if (cm.doc.direction == "rtl") dir = -dir;
var order = getOrder(lineObj, cm.doc.direction);
if (order) {
var part = dir < 0 ? lst(order) : order[0];
var moveInStorageOrder = dir < 0 == (part.level == 1);
var sticky = moveInStorageOrder ? "after" : "before";
var ch;
if (part.level > 0 || cm.doc.direction == "rtl") {
var prep = prepareMeasureForLine(cm, lineObj);
ch = dir < 0 ? lineObj.text.length - 1 : 0;
var targetTop = measureCharPrepared(cm, prep, ch).top;
ch = findFirst(function(ch$1) {
return measureCharPrepared(cm, prep, ch$1).top == targetTop;
}, dir < 0 == (part.level == 1) ? part.from : part.to - 1, ch);
if (sticky == "before") ch = moveCharLogically(lineObj, ch, 1);
} else ch = dir < 0 ? part.to : part.from;
return new Pos(lineNo$1, ch, sticky);
}
}
return new Pos(lineNo$1, dir < 0 ? lineObj.text.length : 0, dir < 0 ? "before" : "after");
}
function moveVisually(cm, line, start, dir) {
var bidi = getOrder(line, cm.doc.direction);
if (!bidi) return moveLogically(line, start, dir);
if (start.ch >= line.text.length) {
start.ch = line.text.length;
start.sticky = "before";
} else if (start.ch <= 0) {
start.ch = 0;
start.sticky = "after";
}
var partPos = getBidiPartAt(bidi, start.ch, start.sticky), part = bidi[partPos];
if (cm.doc.direction == "ltr" && part.level % 2 == 0 && (dir > 0 ? part.to > start.ch : part.from < start.ch)) return moveLogically(line, start, dir);
var mv = function(pos, dir$1) {
return moveCharLogically(line, pos instanceof Pos ? pos.ch : pos, dir$1);
};
var prep;
var getWrappedLineExtent = function(ch$1) {
if (!cm.options.lineWrapping) return {
begin: 0,
end: line.text.length
};
prep = prep || prepareMeasureForLine(cm, line);
return wrappedLineExtentChar(cm, line, prep, ch$1);
};
var wrappedLineExtent$1 = getWrappedLineExtent(start.sticky == "before" ? mv(start, -1) : start.ch);
if (cm.doc.direction == "rtl" || part.level == 1) {
var moveInStorageOrder = part.level == 1 == dir < 0;
var ch = mv(start, moveInStorageOrder ? 1 : -1);
if (ch != null && (!moveInStorageOrder ? ch >= part.from && ch >= wrappedLineExtent$1.begin : ch <= part.to && ch <= wrappedLineExtent$1.end)) {
var sticky = moveInStorageOrder ? "before" : "after";
return new Pos(start.line, ch, sticky);
}
}
var searchInVisualLine = function(partPos$1, dir$1, wrappedLineExtent$2) {
var getRes = function(ch$2, moveInStorageOrder$2) {
return moveInStorageOrder$2 ? new Pos(start.line, mv(ch$2, 1), "before") : new Pos(start.line, ch$2, "after");
};
for (; partPos$1 >= 0 && partPos$1 < bidi.length; partPos$1 += dir$1) {
var part$1 = bidi[partPos$1];
var moveInStorageOrder$1 = dir$1 > 0 == (part$1.level != 1);
var ch$1 = moveInStorageOrder$1 ? wrappedLineExtent$2.begin : mv(wrappedLineExtent$2.end, -1);
if (part$1.from <= ch$1 && ch$1 < part$1.to) return getRes(ch$1, moveInStorageOrder$1);
ch$1 = moveInStorageOrder$1 ? part$1.from : mv(part$1.to, -1);
if (wrappedLineExtent$2.begin <= ch$1 && ch$1 < wrappedLineExtent$2.end) return getRes(ch$1, moveInStorageOrder$1);
}
};
var res = searchInVisualLine(partPos + dir, dir, wrappedLineExtent$1);
if (res) return res;
var nextCh = dir > 0 ? wrappedLineExtent$1.end : mv(wrappedLineExtent$1.begin, -1);
if (nextCh != null && !(dir > 0 && nextCh == line.text.length)) {
res = searchInVisualLine(dir > 0 ? 0 : bidi.length - 1, dir, getWrappedLineExtent(nextCh));
if (res) return res;
}
return null;
}
var commands = {
selectAll,
singleSelection: function(cm) {
return cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll);
},
killLine: function(cm) {
return deleteNearSelection(cm, function(range$1) {
if (range$1.empty()) {
var len = getLine(cm.doc, range$1.head.line).text.length;
if (range$1.head.ch == len && range$1.head.line < cm.lastLine()) return {
from: range$1.head,
to: Pos(range$1.head.line + 1, 0)
};
else return {
from: range$1.head,
to: Pos(range$1.head.line, len)
};
} else return {
from: range$1.from(),
to: range$1.to()
};
});
},
deleteLine: function(cm) {
return deleteNearSelection(cm, function(range$1) {
return {
from: Pos(range$1.from().line, 0),
to: clipPos(cm.doc, Pos(range$1.to().line + 1, 0))
};
});
},
delLineLeft: function(cm) {
return deleteNearSelection(cm, function(range$1) {
return {
from: Pos(range$1.from().line, 0),
to: range$1.from()
};
});
},
delWrappedLineLeft: function(cm) {
return deleteNearSelection(cm, function(range$1) {
var top = cm.charCoords(range$1.head, "div").top + 5;
var leftPos = cm.coordsChar({
left: 0,
top
}, "div");
return {
from: leftPos,
to: range$1.from()
};
});
},
delWrappedLineRight: function(cm) {
return deleteNearSelection(cm, function(range$1) {
var top = cm.charCoords(range$1.head, "div").top + 5;
var rightPos = cm.coordsChar({
left: cm.display.lineDiv.offsetWidth + 100,
top
}, "div");
return {
from: range$1.from(),
to: rightPos
};
});
},
undo: function(cm) {
return cm.undo();
},
redo: function(cm) {
return cm.redo();
},
undoSelection: function(cm) {
return cm.undoSelection();
},
redoSelection: function(cm) {
return cm.redoSelection();
},
goDocStart: function(cm) {
return cm.extendSelection(Pos(cm.firstLine(), 0));
},
goDocEnd: function(cm) {
return cm.extendSelection(Pos(cm.lastLine()));
},
goLineStart: function(cm) {
return cm.extendSelectionsBy(function(range$1) {
return lineStart(cm, range$1.head.line);
}, {
origin: "+move",
bias: 1
});
},
goLineStartSmart: function(cm) {
return cm.extendSelectionsBy(function(range$1) {
return lineStartSmart(cm, range$1.head);
}, {
origin: "+move",
bias: 1
});
},
goLineEnd: function(cm) {
return cm.extendSelectionsBy(function(range$1) {
return lineEnd(cm, range$1.head.line);
}, {
origin: "+move",
bias: -1
});
},
goLineRight: function(cm) {
return cm.extendSelectionsBy(function(range$1) {
var top = cm.cursorCoords(range$1.head, "div").top + 5;
return cm.coordsChar({
left: cm.display.lineDiv.offsetWidth + 100,
top
}, "div");
}, sel_move);
},
goLineLeft: function(cm) {
return cm.extendSelectionsBy(function(range$1) {
var top = cm.cursorCoords(range$1.head, "div").top + 5;
return cm.coordsChar({
left: 0,
top
}, "div");
}, sel_move);
},
goLineLeftSmart: function(cm) {
return cm.extendSelectionsBy(function(range$1) {
var top = cm.cursorCoords(range$1.head, "div").top + 5;
var pos = cm.coordsChar({
left: 0,
top
}, "div");
if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range$1.head);
return pos;
}, sel_move);
},
goLineUp: function(cm) {
return cm.moveV(-1, "line");
},
goLineDown: function(cm) {
return cm.moveV(1, "line");
},
goPageUp: function(cm) {
return cm.moveV(-1, "page");
},
goPageDown: function(cm) {
return cm.moveV(1, "page");
},
goCharLeft: function(cm) {
return cm.moveH(-1, "char");
},
goCharRight: function(cm) {
return cm.moveH(1, "char");
},
goColumnLeft: function(cm) {
return cm.moveH(-1, "column");
},
goColumnRight: function(cm) {
return cm.moveH(1, "column");
},
goWordLeft: function(cm) {
return cm.moveH(-1, "word");
},
goGroupRight: function(cm) {
return cm.moveH(1, "group");
},
goGroupLeft: function(cm) {
return cm.moveH(-1, "group");
},
goWordRight: function(cm) {
return cm.moveH(1, "word");
},
delCharBefore: function(cm) {
return cm.deleteH(-1, "codepoint");
},
delCharAfter: function(cm) {
return cm.deleteH(1, "char");
},
delWordBefore: function(cm) {
return cm.deleteH(-1, "word");
},
delWordAfter: function(cm) {
return cm.deleteH(1, "word");
},
delGroupBefore: function(cm) {
return cm.deleteH(-1, "group");
},
delGroupAfter: function(cm) {
return cm.deleteH(1, "group");
},
indentAuto: function(cm) {
return cm.indentSelection("smart");
},
indentMore: function(cm) {
return cm.indentSelection("add");
},
indentLess: function(cm) {
return cm.indentSelection("subtract");
},
insertTab: function(cm) {
return cm.replaceSelection(" ");
},
insertSoftTab: function(cm) {
var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;
for (var i$3 = 0; i$3 < ranges.length; i$3++) {
var pos = ranges[i$3].from();
var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);
spaces.push(spaceStr(tabSize - col % tabSize));
}
cm.replaceSelections(spaces);
},
defaultTab: function(cm) {
if (cm.somethingSelected()) cm.indentSelection("add");
else cm.execCommand("insertTab");
},
transposeChars: function(cm) {
return runInOp(cm, function() {
var ranges = cm.listSelections(), newSel = [];
for (var i$3 = 0; i$3 < ranges.length; i$3++) {
if (!ranges[i$3].empty()) continue;
var cur = ranges[i$3].head, line = getLine(cm.doc, cur.line).text;
if (line) {
if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1);
if (cur.ch > 0) {
cur = new Pos(cur.line, cur.ch + 1);
cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), Pos(cur.line, cur.ch - 2), cur, "+transpose");
} else if (cur.line > cm.doc.first) {
var prev = getLine(cm.doc, cur.line - 1).text;
if (prev) {
cur = new Pos(cur.line, 1);
cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() + prev.charAt(prev.length - 1), Pos(cur.line - 1, prev.length - 1), cur, "+transpose");
}
}
}
newSel.push(new Range(cur, cur));
}
cm.setSelections(newSel);
});
},
newlineAndIndent: function(cm) {
return runInOp(cm, function() {
var sels = cm.listSelections();
for (var i$3 = sels.length - 1; i$3 >= 0; i$3--) cm.replaceRange(cm.doc.lineSeparator(), sels[i$3].anchor, sels[i$3].head, "+input");
sels = cm.listSelections();
for (var i$1$1 = 0; i$1$1 < sels.length; i$1$1++) cm.indentLine(sels[i$1$1].from().line, null, true);
ensureCursorVisible(cm);
});
},
openLine: function(cm) {
return cm.replaceSelection("\n", "start");
},
toggleOverwrite: function(cm) {
return cm.toggleOverwrite();
}
};
function lineStart(cm, lineN) {
var line = getLine(cm.doc, lineN);
var visual = visualLine(line);
if (visual != line) lineN = lineNo(visual);
return endOfLine(true, cm, visual, lineN, 1);
}
function lineEnd(cm, lineN) {
var line = getLine(cm.doc, lineN);
var visual = visualLineEnd(line);
if (visual != line) lineN = lineNo(visual);
return endOfLine(true, cm, line, lineN, -1);
}
function lineStartSmart(cm, pos) {
var start = lineStart(cm, pos.line);
var line = getLine(cm.doc, start.line);
var order = getOrder(line, cm.doc.direction);
if (!order || order[0].level == 0) {
var firstNonWS = Math.max(start.ch, line.text.search(/\S/));
var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch;
return Pos(start.line, inWS ? 0 : firstNonWS, start.sticky);
}
return start;
}
function doHandleBinding(cm, bound, dropShift) {
if (typeof bound == "string") {
bound = commands[bound];
if (!bound) return false;
}
cm.display.input.ensurePolled();
var prevShift = cm.display.shift, done = false;
try {
if (cm.isReadOnly()) cm.state.suppressEdits = true;
if (dropShift) cm.display.shift = false;
done = bound(cm) != Pass;
} finally {
cm.display.shift = prevShift;
cm.state.suppressEdits = false;
}
return done;
}
function lookupKeyForEditor(cm, name, handle) {
for (var i$3 = 0; i$3 < cm.state.keyMaps.length; i$3++) {
var result = lookupKey(name, cm.state.keyMaps[i$3], handle, cm);
if (result) return result;
}
return cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm) || lookupKey(name, cm.options.keyMap, handle, cm);
}
var stopSeq = new Delayed();
function dispatchKey(cm, name, e, handle) {
var seq = cm.state.keySeq;
if (seq) {
if (isModifierKey(name)) return "handled";
if (/\'$/.test(name)) cm.state.keySeq = null;
else stopSeq.set(50, function() {
if (cm.state.keySeq == seq) {
cm.state.keySeq = null;
cm.display.input.reset();
}
});
if (dispatchKeyInner(cm, seq + " " + name, e, handle)) return true;
}
return dispatchKeyInner(cm, name, e, handle);
}
function dispatchKeyInner(cm, name, e, handle) {
var result = lookupKeyForEditor(cm, name, handle);
if (result == "multi") cm.state.keySeq = name;
if (result == "handled") signalLater(cm, "keyHandled", cm, name, e);
if (result == "handled" || result == "multi") {
e_preventDefault(e);
restartBlink(cm);
}
return !!result;
}
function handleKeyBinding(cm, e) {
var name = keyName(e, true);
if (!name) return false;
if (e.shiftKey && !cm.state.keySeq) return dispatchKey(cm, "Shift-" + name, e, function(b) {
return doHandleBinding(cm, b, true);
}) || dispatchKey(cm, name, e, function(b) {
if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) return doHandleBinding(cm, b);
});
else return dispatchKey(cm, name, e, function(b) {
return doHandleBinding(cm, b);
});
}
function handleCharBinding(cm, e, ch) {
return dispatchKey(cm, "'" + ch + "'", e, function(b) {
return doHandleBinding(cm, b, true);
});
}
var lastStoppedKey = null;
function onKeyDown(e) {
var cm = this;
if (e.target && e.target != cm.display.input.getField()) return;
cm.curOp.focus = activeElt(root(cm));
if (signalDOMEvent(cm, e)) return;
if (ie && ie_version < 11 && e.keyCode == 27) e.returnValue = false;
var code = e.keyCode;
cm.display.shift = code == 16 || e.shiftKey;
var handled = handleKeyBinding(cm, e);
if (presto) {
lastStoppedKey = handled ? code : null;
if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) cm.replaceSelection("", null, "cut");
}
if (gecko && !mac && !handled && code == 46 && e.shiftKey && !e.ctrlKey && document.execCommand) document.execCommand("cut");
if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) showCrossHair(cm);
}
function showCrossHair(cm) {
var lineDiv = cm.display.lineDiv;
addClass(lineDiv, "CodeMirror-crosshair");
function up(e) {
if (e.keyCode == 18 || !e.altKey) {
rmClass(lineDiv, "CodeMirror-crosshair");
off(document, "keyup", up);
off(document, "mouseover", up);
}
}
on(document, "keyup", up);
on(document, "mouseover", up);
}
function onKeyUp(e) {
if (e.keyCode == 16) this.doc.sel.shift = false;
signalDOMEvent(this, e);
}
function onKeyPress(e) {
var cm = this;
if (e.target && e.target != cm.display.input.getField()) return;
if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) return;
var keyCode = e.keyCode, charCode = e.charCode;
if (presto && keyCode == lastStoppedKey) {
lastStoppedKey = null;
e_preventDefault(e);
return;
}
if (presto && (!e.which || e.which < 10) && handleKeyBinding(cm, e)) return;
var ch = String.fromCharCode(charCode == null ? keyCode : charCode);
if (ch == "\b") return;
if (handleCharBinding(cm, e, ch)) return;
cm.display.input.onKeyPress(e);
}
var DOUBLECLICK_DELAY = 400;
var PastClick = function(time, pos, button) {
this.time = time;
this.pos = pos;
this.button = button;
};
PastClick.prototype.compare = function(time, pos, button) {
return this.time + DOUBLECLICK_DELAY > time && cmp(pos, this.pos) == 0 && button == this.button;
};
var lastClick, lastDoubleClick;
function clickRepeat(pos, button) {
var now = +new Date();
if (lastDoubleClick && lastDoubleClick.compare(now, pos, button)) {
lastClick = lastDoubleClick = null;
return "triple";
} else if (lastClick && lastClick.compare(now, pos, button)) {
lastDoubleClick = new PastClick(now, pos, button);
lastClick = null;
return "double";
} else {
lastClick = new PastClick(now, pos, button);
lastDoubleClick = null;
return "single";
}
}
function onMouseDown(e) {
var cm = this, display = cm.display;
if (signalDOMEvent(cm, e) || display.activeTouch && display.input.supportsTouch()) return;
display.input.ensurePolled();
display.shift = e.shiftKey;
if (eventInWidget(display, e)) {
if (!webkit) {
display.scroller.draggable = false;
setTimeout(function() {
return display.scroller.draggable = true;
}, 100);
}
return;
}
if (clickInGutter(cm, e)) return;
var pos = posFromMouse(cm, e), button = e_button(e), repeat = pos ? clickRepeat(pos, button) : "single";
win(cm).focus();
if (button == 1 && cm.state.selectingText) cm.state.selectingText(e);
if (pos && handleMappedButton(cm, button, pos, repeat, e)) return;
if (button == 1) {
if (pos) leftButtonDown(cm, pos, repeat, e);
else if (e_target(e) == display.scroller) e_preventDefault(e);
} else if (button == 2) {
if (pos) extendSelection(cm.doc, pos);
setTimeout(function() {
return display.input.focus();
}, 20);
} else if (button == 3) if (captureRightClick) cm.display.input.onContextMenu(e);
else delayBlurEvent(cm);
}
function handleMappedButton(cm, button, pos, repeat, event) {
var name = "Click";
if (repeat == "double") name = "Double" + name;
else if (repeat == "triple") name = "Triple" + name;
name = (button == 1 ? "Left" : button == 2 ? "Middle" : "Right") + name;
return dispatchKey(cm, addModifierNames(name, event), event, function(bound) {
if (typeof bound == "string") bound = commands[bound];
if (!bound) return false;
var done = false;
try {
if (cm.isReadOnly()) cm.state.suppressEdits = true;
done = bound(cm, pos) != Pass;
} finally {
cm.state.suppressEdits = false;
}
return done;
});
}
function configureMouse(cm, repeat, event) {
var option = cm.getOption("configureMouse");
var value = option ? option(cm, repeat, event) : {};
if (value.unit == null) {
var rect = chromeOS ? event.shiftKey && event.metaKey : event.altKey;
value.unit = rect ? "rectangle" : repeat == "single" ? "char" : repeat == "double" ? "word" : "line";
}
if (value.extend == null || cm.doc.extend) value.extend = cm.doc.extend || event.shiftKey;
if (value.addNew == null) value.addNew = mac ? event.metaKey : event.ctrlKey;
if (value.moveOnDrag == null) value.moveOnDrag = !(mac ? event.altKey : event.ctrlKey);
return value;
}
function leftButtonDown(cm, pos, repeat, event) {
if (ie) setTimeout(bind(ensureFocus, cm), 0);
else cm.curOp.focus = activeElt(root(cm));
var behavior = configureMouse(cm, repeat, event);
var sel = cm.doc.sel, contained;
if (cm.options.dragDrop && dragAndDrop && !cm.isReadOnly() && repeat == "single" && (contained = sel.contains(pos)) > -1 && (cmp((contained = sel.ranges[contained]).from(), pos) < 0 || pos.xRel > 0) && (cmp(contained.to(), pos) > 0 || pos.xRel < 0)) leftButtonStartDrag(cm, event, pos, behavior);
else leftButtonSelect(cm, event, pos, behavior);
}
function leftButtonStartDrag(cm, event, pos, behavior) {
var display = cm.display, moved = false;
var dragEnd = operation(cm, function(e) {
if (webkit) display.scroller.draggable = false;
cm.state.draggingText = false;
if (cm.state.delayingBlurEvent) if (cm.hasFocus()) cm.state.delayingBlurEvent = false;
else delayBlurEvent(cm);
off(display.wrapper.ownerDocument, "mouseup", dragEnd);
off(display.wrapper.ownerDocument, "mousemove", mouseMove);
off(display.scroller, "dragstart", dragStart);
off(display.scroller, "drop", dragEnd);
if (!moved) {
e_preventDefault(e);
if (!behavior.addNew) extendSelection(cm.doc, pos, null, null, behavior.extend);
if (webkit && !safari || ie && ie_version == 9) setTimeout(function() {
display.wrapper.ownerDocument.body.focus({ preventScroll: true });
display.input.focus();
}, 20);
else display.input.focus();
}
});
var mouseMove = function(e2) {
moved = moved || Math.abs(event.clientX - e2.clientX) + Math.abs(event.clientY - e2.clientY) >= 10;
};
var dragStart = function() {
return moved = true;
};
if (webkit) display.scroller.draggable = true;
cm.state.draggingText = dragEnd;
dragEnd.copy = !behavior.moveOnDrag;
on(display.wrapper.ownerDocument, "mouseup", dragEnd);
on(display.wrapper.ownerDocument, "mousemove", mouseMove);
on(display.scroller, "dragstart", dragStart);
on(display.scroller, "drop", dragEnd);
cm.state.delayingBlurEvent = true;
setTimeout(function() {
return display.input.focus();
}, 20);
if (display.scroller.dragDrop) display.scroller.dragDrop();
}
function rangeForUnit(cm, pos, unit) {
if (unit == "char") return new Range(pos, pos);
if (unit == "word") return cm.findWordAt(pos);
if (unit == "line") return new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0)));
var result = unit(cm, pos);
return new Range(result.from, result.to);
}
function leftButtonSelect(cm, event, start, behavior) {
if (ie) delayBlurEvent(cm);
var display = cm.display, doc$1 = cm.doc;
e_preventDefault(event);
var ourRange, ourIndex, startSel = doc$1.sel, ranges = startSel.ranges;
if (behavior.addNew && !behavior.extend) {
ourIndex = doc$1.sel.contains(start);
if (ourIndex > -1) ourRange = ranges[ourIndex];
else ourRange = new Range(start, start);
} else {
ourRange = doc$1.sel.primary();
ourIndex = doc$1.sel.primIndex;
}
if (behavior.unit == "rectangle") {
if (!behavior.addNew) ourRange = new Range(start, start);
start = posFromMouse(cm, event, true, true);
ourIndex = -1;
} else {
var range$1 = rangeForUnit(cm, start, behavior.unit);
if (behavior.extend) ourRange = extendRange(ourRange, range$1.anchor, range$1.head, behavior.extend);
else ourRange = range$1;
}
if (!behavior.addNew) {
ourIndex = 0;
setSelection(doc$1, new Selection([ourRange], 0), sel_mouse);
startSel = doc$1.sel;
} else if (ourIndex == -1) {
ourIndex = ranges.length;
setSelection(doc$1, normalizeSelection(cm, ranges.concat([ourRange]), ourIndex), {
scroll: false,
origin: "*mouse"
});
} else if (ranges.length > 1 && ranges[ourIndex].empty() && behavior.unit == "char" && !behavior.extend) {
setSelection(doc$1, normalizeSelection(cm, ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0), {
scroll: false,
origin: "*mouse"
});
startSel = doc$1.sel;
} else replaceOneSelection(doc$1, ourIndex, ourRange, sel_mouse);
var lastPos = start;
function extendTo(pos) {
if (cmp(lastPos, pos) == 0) return;
lastPos = pos;
if (behavior.unit == "rectangle") {
var ranges$1 = [], tabSize = cm.options.tabSize;
var startCol = countColumn(getLine(doc$1, start.line).text, start.ch, tabSize);
var posCol = countColumn(getLine(doc$1, pos.line).text, pos.ch, tabSize);
var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol);
for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); line <= end; line++) {
var text = getLine(doc$1, line).text, leftPos = findColumn(text, left, tabSize);
if (left == right) ranges$1.push(new Range(Pos(line, leftPos), Pos(line, leftPos)));
else if (text.length > leftPos) ranges$1.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize))));
}
if (!ranges$1.length) ranges$1.push(new Range(start, start));
setSelection(doc$1, normalizeSelection(cm, startSel.ranges.slice(0, ourIndex).concat(ranges$1), ourIndex), {
origin: "*mouse",
scroll: false
});
cm.scrollIntoView(pos);
} else {
var oldRange = ourRange;
var range$2 = rangeForUnit(cm, pos, behavior.unit);
var anchor = oldRange.anchor, head;
if (cmp(range$2.anchor, anchor) > 0) {
head = range$2.head;
anchor = minPos(oldRange.from(), range$2.anchor);
} else {
head = range$2.anchor;
anchor = maxPos(oldRange.to(), range$2.head);
}
var ranges$1$1 = startSel.ranges.slice(0);
ranges$1$1[ourIndex] = bidiSimplify(cm, new Range(clipPos(doc$1, anchor), head));
setSelection(doc$1, normalizeSelection(cm, ranges$1$1, ourIndex), sel_mouse);
}
}
var editorSize = display.wrapper.getBoundingClientRect();
var counter = 0;
function extend(e) {
var curCount = ++counter;
var cur = posFromMouse(cm, e, true, behavior.unit == "rectangle");
if (!cur) return;
if (cmp(cur, lastPos) != 0) {
cm.curOp.focus = activeElt(root(cm));
extendTo(cur);
var visible = visibleLines(display, doc$1);
if (cur.line >= visible.to || cur.line < visible.from) setTimeout(operation(cm, function() {
if (counter == curCount) extend(e);
}), 150);
} else {
var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;
if (outside) setTimeout(operation(cm, function() {
if (counter != curCount) return;
display.scroller.scrollTop += outside;
extend(e);
}), 50);
}
}
function done(e) {
cm.state.selectingText = false;
counter = Infinity;
if (e) {
e_preventDefault(e);
display.input.focus();
}
off(display.wrapper.ownerDocument, "mousemove", move);
off(display.wrapper.ownerDocument, "mouseup", up);
doc$1.history.lastSelOrigin = null;
}
var move = operation(cm, function(e) {
if (e.buttons === 0 || !e_button(e)) done(e);
else extend(e);
});
var up = operation(cm, done);
cm.state.selectingText = up;
on(display.wrapper.ownerDocument, "mousemove", move);
on(display.wrapper.ownerDocument, "mouseup", up);
}
function bidiSimplify(cm, range$1) {
var anchor = range$1.anchor;
var head = range$1.head;
var anchorLine = getLine(cm.doc, anchor.line);
if (cmp(anchor, head) == 0 && anchor.sticky == head.sticky) return range$1;
var order = getOrder(anchorLine);
if (!order) return range$1;
var index = getBidiPartAt(order, anchor.ch, anchor.sticky), part = order[index];
if (part.from != anchor.ch && part.to != anchor.ch) return range$1;
var boundary = index + (part.from == anchor.ch == (part.level != 1) ? 0 : 1);
if (boundary == 0 || boundary == order.length) return range$1;
var leftSide;
if (head.line != anchor.line) leftSide = (head.line - anchor.line) * (cm.doc.direction == "ltr" ? 1 : -1) > 0;
else {
var headIndex = getBidiPartAt(order, head.ch, head.sticky);
var dir = headIndex - index || (head.ch - anchor.ch) * (part.level == 1 ? -1 : 1);
if (headIndex == boundary - 1 || headIndex == boundary) leftSide = dir < 0;
else leftSide = dir > 0;
}
var usePart = order[boundary + (leftSide ? -1 : 0)];
var from = leftSide == (usePart.level == 1);
var ch = from ? usePart.from : usePart.to, sticky = from ? "after" : "before";
return anchor.ch == ch && anchor.sticky == sticky ? range$1 : new Range(new Pos(anchor.line, ch, sticky), head);
}
function gutterEvent(cm, e, type, prevent) {
var mX, mY;
if (e.touches) {
mX = e.touches[0].clientX;
mY = e.touches[0].clientY;
} else try {
mX = e.clientX;
mY = e.clientY;
} catch (e$1) {
return false;
}
if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) return false;
if (prevent) e_preventDefault(e);
var display = cm.display;
var lineBox = display.lineDiv.getBoundingClientRect();
if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e);
mY -= lineBox.top - display.viewOffset;
for (var i$3 = 0; i$3 < cm.display.gutterSpecs.length; ++i$3) {
var g = display.gutters.childNodes[i$3];
if (g && g.getBoundingClientRect().right >= mX) {
var line = lineAtHeight(cm.doc, mY);
var gutter = cm.display.gutterSpecs[i$3];
signal(cm, type, cm, line, gutter.className, e);
return e_defaultPrevented(e);
}
}
}
function clickInGutter(cm, e) {
return gutterEvent(cm, e, "gutterClick", true);
}
function onContextMenu(cm, e) {
if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) return;
if (signalDOMEvent(cm, e, "contextmenu")) return;
if (!captureRightClick) cm.display.input.onContextMenu(e);
}
function contextMenuInGutter(cm, e) {
if (!hasHandler(cm, "gutterContextMenu")) return false;
return gutterEvent(cm, e, "gutterContextMenu", false);
}
function themeChanged(cm) {
cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-");
clearCaches(cm);
}
var Init = { toString: function() {
return "CodeMirror.Init";
} };
var defaults = {};
var optionHandlers = {};
function defineOptions(CodeMirror$2) {
var optionHandlers$1 = CodeMirror$2.optionHandlers;
function option(name, deflt, handle, notOnInit) {
CodeMirror$2.defaults[name] = deflt;
if (handle) optionHandlers$1[name] = notOnInit ? function(cm, val, old) {
if (old != Init) handle(cm, val, old);
} : handle;
}
CodeMirror$2.defineOption = option;
CodeMirror$2.Init = Init;
option("value", "", function(cm, val) {
return cm.setValue(val);
}, true);
option("mode", null, function(cm, val) {
cm.doc.modeOption = val;
loadMode(cm);
}, true);
option("indentUnit", 2, loadMode, true);
option("indentWithTabs", false);
option("smartIndent", true);
option("tabSize", 4, function(cm) {
resetModeState(cm);
clearCaches(cm);
regChange(cm);
}, true);
option("lineSeparator", null, function(cm, val) {
cm.doc.lineSep = val;
if (!val) return;
var newBreaks = [], lineNo$1 = cm.doc.first;
cm.doc.iter(function(line) {
for (var pos = 0;;) {
var found = line.text.indexOf(val, pos);
if (found == -1) break;
pos = found + val.length;
newBreaks.push(Pos(lineNo$1, found));
}
lineNo$1++;
});
for (var i$3 = newBreaks.length - 1; i$3 >= 0; i$3--) replaceRange(cm.doc, val, newBreaks[i$3], Pos(newBreaks[i$3].line, newBreaks[i$3].ch + val.length));
});
option("specialChars", /[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b\u200e\u200f\u2028\u2029\u202d\u202e\u2066\u2067\u2069\ufeff\ufff9-\ufffc]/g, function(cm, val, old) {
cm.state.specialChars = new RegExp(val.source + (val.test(" ") ? "" : "| "), "g");
if (old != Init) cm.refresh();
});
option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function(cm) {
return cm.refresh();
}, true);
option("electricChars", true);
option("inputStyle", mobile ? "contenteditable" : "textarea", function() {
throw new Error("inputStyle can not (yet) be changed in a running editor");
}, true);
option("spellcheck", false, function(cm, val) {
return cm.getInputField().spellcheck = val;
}, true);
option("autocorrect", false, function(cm, val) {
return cm.getInputField().autocorrect = val;
}, true);
option("autocapitalize", false, function(cm, val) {
return cm.getInputField().autocapitalize = val;
}, true);
option("rtlMoveVisually", !windows);
option("wholeLineUpdateBefore", true);
option("theme", "default", function(cm) {
themeChanged(cm);
updateGutters(cm);
}, true);
option("keyMap", "default", function(cm, val, old) {
var next = getKeyMap(val);
var prev = old != Init && getKeyMap(old);
if (prev && prev.detach) prev.detach(cm, next);
if (next.attach) next.attach(cm, prev || null);
});
option("extraKeys", null);
option("configureMouse", null);
option("lineWrapping", false, wrappingChanged, true);
option("gutters", [], function(cm, val) {
cm.display.gutterSpecs = getGutters(val, cm.options.lineNumbers);
updateGutters(cm);
}, true);
option("fixedGutter", true, function(cm, val) {
cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0";
cm.refresh();
}, true);
option("coverGutterNextToScrollbar", false, function(cm) {
return updateScrollbars(cm);
}, true);
option("scrollbarStyle", "native", function(cm) {
initScrollbars(cm);
updateScrollbars(cm);
cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);
cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);
}, true);
option("lineNumbers", false, function(cm, val) {
cm.display.gutterSpecs = getGutters(cm.options.gutters, val);
updateGutters(cm);
}, true);
option("firstLineNumber", 1, updateGutters, true);
option("lineNumberFormatter", function(integer) {
return integer;
}, updateGutters, true);
option("showCursorWhenSelecting", false, updateSelection, true);
option("resetSelectionOnContextMenu", true);
option("lineWiseCopyCut", true);
option("pasteLinesPerSelection", true);
option("selectionsMayTouch", false);
option("readOnly", false, function(cm, val) {
if (val == "nocursor") {
onBlur(cm);
cm.display.input.blur();
}
cm.display.input.readOnlyChanged(val);
});
option("screenReaderLabel", null, function(cm, val) {
val = val === "" ? null : val;
cm.display.input.screenReaderLabelChanged(val);
});
option("disableInput", false, function(cm, val) {
if (!val) cm.display.input.reset();
}, true);
option("dragDrop", true, dragDropChanged);
option("allowDropFileTypes", null);
option("cursorBlinkRate", 530);
option("cursorScrollMargin", 0);
option("cursorHeight", 1, updateSelection, true);
option("singleCursorHeightPerLine", true, updateSelection, true);
option("workTime", 100);
option("workDelay", 100);
option("flattenSpans", true, resetModeState, true);
option("addModeClass", false, resetModeState, true);
option("pollInterval", 100);
option("undoDepth", 200, function(cm, val) {
return cm.doc.history.undoDepth = val;
});
option("historyEventDelay", 1250);
option("viewportMargin", 10, function(cm) {
return cm.refresh();
}, true);
option("maxHighlightLength", 1e4, resetModeState, true);
option("moveInputWithCursor", true, function(cm, val) {
if (!val) cm.display.input.resetPosition();
});
option("tabindex", null, function(cm, val) {
return cm.display.input.getField().tabIndex = val || "";
});
option("autofocus", null);
option("direction", "ltr", function(cm, val) {
return cm.doc.setDirection(val);
}, true);
option("phrases", null);
}
function dragDropChanged(cm, value, old) {
var wasOn = old && old != Init;
if (!value != !wasOn) {
var funcs = cm.display.dragFunctions;
var toggle = value ? on : off;
toggle(cm.display.scroller, "dragstart", funcs.start);
toggle(cm.display.scroller, "dragenter", funcs.enter);
toggle(cm.display.scroller, "dragover", funcs.over);
toggle(cm.display.scroller, "dragleave", funcs.leave);
toggle(cm.display.scroller, "drop", funcs.drop);
}
}
function wrappingChanged(cm) {
if (cm.options.lineWrapping) {
addClass(cm.display.wrapper, "CodeMirror-wrap");
cm.display.sizer.style.minWidth = "";
cm.display.sizerWidth = null;
} else {
rmClass(cm.display.wrapper, "CodeMirror-wrap");
findMaxLine(cm);
}
estimateLineHeights(cm);
regChange(cm);
clearCaches(cm);
setTimeout(function() {
return updateScrollbars(cm);
}, 100);
}
function CodeMirror$1(place, options) {
var this$1 = this;
if (!(this instanceof CodeMirror$1)) return new CodeMirror$1(place, options);
this.options = options = options ? copyObj(options) : {};
copyObj(defaults, options, false);
var doc$1 = options.value;
if (typeof doc$1 == "string") doc$1 = new Doc(doc$1, options.mode, null, options.lineSeparator, options.direction);
else if (options.mode) doc$1.modeOption = options.mode;
this.doc = doc$1;
var input = new CodeMirror$1.inputStyles[options.inputStyle](this);
var display = this.display = new Display(place, doc$1, input, options);
display.wrapper.CodeMirror = this;
themeChanged(this);
if (options.lineWrapping) this.display.wrapper.className += " CodeMirror-wrap";
initScrollbars(this);
this.state = {
keyMaps: [],
overlays: [],
modeGen: 0,
overwrite: false,
delayingBlurEvent: false,
focused: false,
suppressEdits: false,
pasteIncoming: -1,
cutIncoming: -1,
selectingText: false,
draggingText: false,
highlight: new Delayed(),
keySeq: null,
specialChars: null
};
if (options.autofocus && !mobile) display.input.focus();
if (ie && ie_version < 11) setTimeout(function() {
return this$1.display.input.reset(true);
}, 20);
registerEventHandlers(this);
ensureGlobalHandlers();
startOperation(this);
this.curOp.forceUpdate = true;
attachDoc(this, doc$1);
if (options.autofocus && !mobile || this.hasFocus()) setTimeout(function() {
if (this$1.hasFocus() && !this$1.state.focused) onFocus(this$1);
}, 20);
else onBlur(this);
for (var opt in optionHandlers) if (optionHandlers.hasOwnProperty(opt)) optionHandlers[opt](this, options[opt], Init);
maybeUpdateLineNumberWidth(this);
if (options.finishInit) options.finishInit(this);
for (var i$3 = 0; i$3 < initHooks.length; ++i$3) initHooks[i$3](this);
endOperation(this);
if (webkit && options.lineWrapping && getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") display.lineDiv.style.textRendering = "auto";
}
CodeMirror$1.defaults = defaults;
CodeMirror$1.optionHandlers = optionHandlers;
function registerEventHandlers(cm) {
var d = cm.display;
on(d.scroller, "mousedown", operation(cm, onMouseDown));
if (ie && ie_version < 11) on(d.scroller, "dblclick", operation(cm, function(e) {
if (signalDOMEvent(cm, e)) return;
var pos = posFromMouse(cm, e);
if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return;
e_preventDefault(e);
var word = cm.findWordAt(pos);
extendSelection(cm.doc, word.anchor, word.head);
}));
else on(d.scroller, "dblclick", function(e) {
return signalDOMEvent(cm, e) || e_preventDefault(e);
});
on(d.scroller, "contextmenu", function(e) {
return onContextMenu(cm, e);
});
on(d.input.getField(), "contextmenu", function(e) {
if (!d.scroller.contains(e.target)) onContextMenu(cm, e);
});
var touchFinished, prevTouch = { end: 0 };
function finishTouch() {
if (d.activeTouch) {
touchFinished = setTimeout(function() {
return d.activeTouch = null;
}, 1e3);
prevTouch = d.activeTouch;
prevTouch.end = +new Date();
}
}
function isMouseLikeTouchEvent(e) {
if (e.touches.length != 1) return false;
var touch = e.touches[0];
return touch.radiusX <= 1 && touch.radiusY <= 1;
}
function farAway(touch, other) {
if (other.left == null) return true;
var dx = other.left - touch.left, dy = other.top - touch.top;
return dx * dx + dy * dy > 20 * 20;
}
on(d.scroller, "touchstart", function(e) {
if (!signalDOMEvent(cm, e) && !isMouseLikeTouchEvent(e) && !clickInGutter(cm, e)) {
d.input.ensurePolled();
clearTimeout(touchFinished);
var now = +new Date();
d.activeTouch = {
start: now,
moved: false,
prev: now - prevTouch.end <= 300 ? prevTouch : null
};
if (e.touches.length == 1) {
d.activeTouch.left = e.touches[0].pageX;
d.activeTouch.top = e.touches[0].pageY;
}
}
});
on(d.scroller, "touchmove", function() {
if (d.activeTouch) d.activeTouch.moved = true;
});
on(d.scroller, "touchend", function(e) {
var touch = d.activeTouch;
if (touch && !eventInWidget(d, e) && touch.left != null && !touch.moved && new Date() - touch.start < 300) {
var pos = cm.coordsChar(d.activeTouch, "page"), range$1;
if (!touch.prev || farAway(touch, touch.prev)) range$1 = new Range(pos, pos);
else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) range$1 = cm.findWordAt(pos);
else range$1 = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0)));
cm.setSelection(range$1.anchor, range$1.head);
cm.focus();
e_preventDefault(e);
}
finishTouch();
});
on(d.scroller, "touchcancel", finishTouch);
on(d.scroller, "scroll", function() {
if (d.scroller.clientHeight) {
updateScrollTop(cm, d.scroller.scrollTop);
setScrollLeft(cm, d.scroller.scrollLeft, true);
signal(cm, "scroll", cm);
}
});
on(d.scroller, "mousewheel", function(e) {
return onScrollWheel(cm, e);
});
on(d.scroller, "DOMMouseScroll", function(e) {
return onScrollWheel(cm, e);
});
on(d.wrapper, "scroll", function() {
return d.wrapper.scrollTop = d.wrapper.scrollLeft = 0;
});
d.dragFunctions = {
enter: function(e) {
if (!signalDOMEvent(cm, e)) e_stop(e);
},
over: function(e) {
if (!signalDOMEvent(cm, e)) {
onDragOver(cm, e);
e_stop(e);
}
},
start: function(e) {
return onDragStart(cm, e);
},
drop: operation(cm, onDrop),
leave: function(e) {
if (!signalDOMEvent(cm, e)) clearDragCursor(cm);
}
};
var inp = d.input.getField();
on(inp, "keyup", function(e) {
return onKeyUp.call(cm, e);
});
on(inp, "keydown", operation(cm, onKeyDown));
on(inp, "keypress", operation(cm, onKeyPress));
on(inp, "focus", function(e) {
return onFocus(cm, e);
});
on(inp, "blur", function(e) {
return onBlur(cm, e);
});
}
var initHooks = [];
CodeMirror$1.defineInitHook = function(f) {
return initHooks.push(f);
};
function indentLine(cm, n, how, aggressive) {
var doc$1 = cm.doc, state;
if (how == null) how = "add";
if (how == "smart") if (!doc$1.mode.indent) how = "prev";
else state = getContextBefore(cm, n).state;
var tabSize = cm.options.tabSize;
var line = getLine(doc$1, n), curSpace = countColumn(line.text, null, tabSize);
if (line.stateAfter) line.stateAfter = null;
var curSpaceString = line.text.match(/^\s*/)[0], indentation;
if (!aggressive && !/\S/.test(line.text)) {
indentation = 0;
how = "not";
} else if (how == "smart") {
indentation = doc$1.mode.indent(state, line.text.slice(curSpaceString.length), line.text);
if (indentation == Pass || indentation > 150) {
if (!aggressive) return;
how = "prev";
}
}
if (how == "prev") if (n > doc$1.first) indentation = countColumn(getLine(doc$1, n - 1).text, null, tabSize);
else indentation = 0;
else if (how == "add") indentation = curSpace + cm.options.indentUnit;
else if (how == "subtract") indentation = curSpace - cm.options.indentUnit;
else if (typeof how == "number") indentation = curSpace + how;
indentation = Math.max(0, indentation);
var indentString = "", pos = 0;
if (cm.options.indentWithTabs) for (var i$3 = Math.floor(indentation / tabSize); i$3; --i$3) {
pos += tabSize;
indentString += " ";
}
if (pos < indentation) indentString += spaceStr(indentation - pos);
if (indentString != curSpaceString) {
replaceRange(doc$1, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input");
line.stateAfter = null;
return true;
} else for (var i$1$1 = 0; i$1$1 < doc$1.sel.ranges.length; i$1$1++) {
var range$1 = doc$1.sel.ranges[i$1$1];
if (range$1.head.line == n && range$1.head.ch < curSpaceString.length) {
var pos$1 = Pos(n, curSpaceString.length);
replaceOneSelection(doc$1, i$1$1, new Range(pos$1, pos$1));
break;
}
}
}
var lastCopied = null;
function setLastCopied(newLastCopied) {
lastCopied = newLastCopied;
}
function applyTextInput(cm, inserted, deleted, sel, origin) {
var doc$1 = cm.doc;
cm.display.shift = false;
if (!sel) sel = doc$1.sel;
var recent = +new Date() - 200;
var paste = origin == "paste" || cm.state.pasteIncoming > recent;
var textLines = splitLinesAuto(inserted), multiPaste = null;
if (paste && sel.ranges.length > 1) {
if (lastCopied && lastCopied.text.join("\n") == inserted) {
if (sel.ranges.length % lastCopied.text.length == 0) {
multiPaste = [];
for (var i$3 = 0; i$3 < lastCopied.text.length; i$3++) multiPaste.push(doc$1.splitLines(lastCopied.text[i$3]));
}
} else if (textLines.length == sel.ranges.length && cm.options.pasteLinesPerSelection) multiPaste = map(textLines, function(l) {
return [l];
});
}
var updateInput = cm.curOp.updateInput;
for (var i$1$1 = sel.ranges.length - 1; i$1$1 >= 0; i$1$1--) {
var range$1 = sel.ranges[i$1$1];
var from = range$1.from(), to = range$1.to();
if (range$1.empty()) {
if (deleted && deleted > 0) from = Pos(from.line, from.ch - deleted);
else if (cm.state.overwrite && !paste) to = Pos(to.line, Math.min(getLine(doc$1, to.line).text.length, to.ch + lst(textLines).length));
else if (paste && lastCopied && lastCopied.lineWise && lastCopied.text.join("\n") == textLines.join("\n")) from = to = Pos(from.line, 0);
}
var changeEvent = {
from,
to,
text: multiPaste ? multiPaste[i$1$1 % multiPaste.length] : textLines,
origin: origin || (paste ? "paste" : cm.state.cutIncoming > recent ? "cut" : "+input")
};
makeChange(cm.doc, changeEvent);
signalLater(cm, "inputRead", cm, changeEvent);
}
if (inserted && !paste) triggerElectric(cm, inserted);
ensureCursorVisible(cm);
if (cm.curOp.updateInput < 2) cm.curOp.updateInput = updateInput;
cm.curOp.typing = true;
cm.state.pasteIncoming = cm.state.cutIncoming = -1;
}
function handlePaste(e, cm) {
var pasted = e.clipboardData && e.clipboardData.getData("Text");
if (pasted) {
e.preventDefault();
if (!cm.isReadOnly() && !cm.options.disableInput && cm.hasFocus()) runInOp(cm, function() {
return applyTextInput(cm, pasted, 0, null, "paste");
});
return true;
}
}
function triggerElectric(cm, inserted) {
if (!cm.options.electricChars || !cm.options.smartIndent) return;
var sel = cm.doc.sel;
for (var i$3 = sel.ranges.length - 1; i$3 >= 0; i$3--) {
var range$1 = sel.ranges[i$3];
if (range$1.head.ch > 100 || i$3 && sel.ranges[i$3 - 1].head.line == range$1.head.line) continue;
var mode = cm.getModeAt(range$1.head);
var indented = false;
if (mode.electricChars) {
for (var j = 0; j < mode.electricChars.length; j++) if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {
indented = indentLine(cm, range$1.head.line, "smart");
break;
}
} else if (mode.electricInput) {
if (mode.electricInput.test(getLine(cm.doc, range$1.head.line).text.slice(0, range$1.head.ch))) indented = indentLine(cm, range$1.head.line, "smart");
}
if (indented) signalLater(cm, "electricInput", cm, range$1.head.line);
}
}
function copyableRanges(cm) {
var text = [], ranges = [];
for (var i$3 = 0; i$3 < cm.doc.sel.ranges.length; i$3++) {
var line = cm.doc.sel.ranges[i$3].head.line;
var lineRange = {
anchor: Pos(line, 0),
head: Pos(line + 1, 0)
};
ranges.push(lineRange);
text.push(cm.getRange(lineRange.anchor, lineRange.head));
}
return {
text,
ranges
};
}
function disableBrowserMagic(field, spellcheck, autocorrect, autocapitalize) {
field.setAttribute("autocorrect", autocorrect ? "on" : "off");
field.setAttribute("autocapitalize", autocapitalize ? "on" : "off");
field.setAttribute("spellcheck", !!spellcheck);
}
function hiddenTextarea() {
var te = elt("textarea", null, null, "position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; min-height: 1em; outline: none");
var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;");
if (webkit) te.style.width = "1000px";
else te.setAttribute("wrap", "off");
if (ios) te.style.border = "1px solid black";
return div;
}
function addEditorMethods(CodeMirror$2) {
var optionHandlers$1 = CodeMirror$2.optionHandlers;
var helpers = CodeMirror$2.helpers = {};
CodeMirror$2.prototype = {
constructor: CodeMirror$2,
focus: function() {
win(this).focus();
this.display.input.focus();
},
setOption: function(option, value) {
var options = this.options, old = options[option];
if (options[option] == value && option != "mode") return;
options[option] = value;
if (optionHandlers$1.hasOwnProperty(option)) operation(this, optionHandlers$1[option])(this, value, old);
signal(this, "optionChange", this, option);
},
getOption: function(option) {
return this.options[option];
},
getDoc: function() {
return this.doc;
},
addKeyMap: function(map$1, bottom) {
this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map$1));
},
removeKeyMap: function(map$1) {
var maps = this.state.keyMaps;
for (var i$3 = 0; i$3 < maps.length; ++i$3) if (maps[i$3] == map$1 || maps[i$3].name == map$1) {
maps.splice(i$3, 1);
return true;
}
},
addOverlay: methodOp(function(spec, options) {
var mode = spec.token ? spec : CodeMirror$2.getMode(this.options, spec);
if (mode.startState) throw new Error("Overlays may not be stateful.");
insertSorted(this.state.overlays, {
mode,
modeSpec: spec,
opaque: options && options.opaque,
priority: options && options.priority || 0
}, function(overlay) {
return overlay.priority;
});
this.state.modeGen++;
regChange(this);
}),
removeOverlay: methodOp(function(spec) {
var overlays = this.state.overlays;
for (var i$3 = 0; i$3 < overlays.length; ++i$3) {
var cur = overlays[i$3].modeSpec;
if (cur == spec || typeof spec == "string" && cur.name == spec) {
overlays.splice(i$3, 1);
this.state.modeGen++;
regChange(this);
return;
}
}
}),
indentLine: methodOp(function(n, dir, aggressive) {
if (typeof dir != "string" && typeof dir != "number") if (dir == null) dir = this.options.smartIndent ? "smart" : "prev";
else dir = dir ? "add" : "subtract";
if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive);
}),
indentSelection: methodOp(function(how) {
var ranges = this.doc.sel.ranges, end = -1;
for (var i$3 = 0; i$3 < ranges.length; i$3++) {
var range$1 = ranges[i$3];
if (!range$1.empty()) {
var from = range$1.from(), to = range$1.to();
var start = Math.max(end, from.line);
end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1;
for (var j = start; j < end; ++j) indentLine(this, j, how);
var newRanges = this.doc.sel.ranges;
if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i$3].from().ch > 0) replaceOneSelection(this.doc, i$3, new Range(from, newRanges[i$3].to()), sel_dontScroll);
} else if (range$1.head.line > end) {
indentLine(this, range$1.head.line, how, true);
end = range$1.head.line;
if (i$3 == this.doc.sel.primIndex) ensureCursorVisible(this);
}
}
}),
getTokenAt: function(pos, precise) {
return takeToken(this, pos, precise);
},
getLineTokens: function(line, precise) {
return takeToken(this, Pos(line), precise, true);
},
getTokenTypeAt: function(pos) {
pos = clipPos(this.doc, pos);
var styles = getLineStyles(this, getLine(this.doc, pos.line));
var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;
var type;
if (ch == 0) type = styles[2];
else for (;;) {
var mid = before + after >> 1;
if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid;
else if (styles[mid * 2 + 1] < ch) before = mid + 1;
else {
type = styles[mid * 2 + 2];
break;
}
}
var cut = type ? type.indexOf("overlay ") : -1;
return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1);
},
getModeAt: function(pos) {
var mode = this.doc.mode;
if (!mode.innerMode) return mode;
return CodeMirror$2.innerMode(mode, this.getTokenAt(pos).state).mode;
},
getHelper: function(pos, type) {
return this.getHelpers(pos, type)[0];
},
getHelpers: function(pos, type) {
var found = [];
if (!helpers.hasOwnProperty(type)) return found;
var help = helpers[type], mode = this.getModeAt(pos);
if (typeof mode[type] == "string") {
if (help[mode[type]]) found.push(help[mode[type]]);
} else if (mode[type]) for (var i$3 = 0; i$3 < mode[type].length; i$3++) {
var val = help[mode[type][i$3]];
if (val) found.push(val);
}
else if (mode.helperType && help[mode.helperType]) found.push(help[mode.helperType]);
else if (help[mode.name]) found.push(help[mode.name]);
for (var i$1$1 = 0; i$1$1 < help._global.length; i$1$1++) {
var cur = help._global[i$1$1];
if (cur.pred(mode, this) && indexOf(found, cur.val) == -1) found.push(cur.val);
}
return found;
},
getStateAfter: function(line, precise) {
var doc$1 = this.doc;
line = clipLine(doc$1, line == null ? doc$1.first + doc$1.size - 1 : line);
return getContextBefore(this, line + 1, precise).state;
},
cursorCoords: function(start, mode) {
var pos, range$1 = this.doc.sel.primary();
if (start == null) pos = range$1.head;
else if (typeof start == "object") pos = clipPos(this.doc, start);
else pos = start ? range$1.from() : range$1.to();
return cursorCoords(this, pos, mode || "page");
},
charCoords: function(pos, mode) {
return charCoords(this, clipPos(this.doc, pos), mode || "page");
},
coordsChar: function(coords, mode) {
coords = fromCoordSystem(this, coords, mode || "page");
return coordsChar(this, coords.left, coords.top);
},
lineAtHeight: function(height, mode) {
height = fromCoordSystem(this, {
top: height,
left: 0
}, mode || "page").top;
return lineAtHeight(this.doc, height + this.display.viewOffset);
},
heightAtLine: function(line, mode, includeWidgets) {
var end = false, lineObj;
if (typeof line == "number") {
var last = this.doc.first + this.doc.size - 1;
if (line < this.doc.first) line = this.doc.first;
else if (line > last) {
line = last;
end = true;
}
lineObj = getLine(this.doc, line);
} else lineObj = line;
return intoCoordSystem(this, lineObj, {
top: 0,
left: 0
}, mode || "page", includeWidgets || end).top + (end ? this.doc.height - heightAtLine(lineObj) : 0);
},
defaultTextHeight: function() {
return textHeight(this.display);
},
defaultCharWidth: function() {
return charWidth(this.display);
},
getViewport: function() {
return {
from: this.display.viewFrom,
to: this.display.viewTo
};
},
addWidget: function(pos, node, scroll, vert, horiz) {
var display = this.display;
pos = cursorCoords(this, clipPos(this.doc, pos));
var top = pos.bottom, left = pos.left;
node.style.position = "absolute";
node.setAttribute("cm-ignore-events", "true");
this.display.input.setUneditable(node);
display.sizer.appendChild(node);
if (vert == "over") top = pos.top;
else if (vert == "above" || vert == "near") {
var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);
if ((vert == "above" || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) top = pos.top - node.offsetHeight;
else if (pos.bottom + node.offsetHeight <= vspace) top = pos.bottom;
if (left + node.offsetWidth > hspace) left = hspace - node.offsetWidth;
}
node.style.top = top + "px";
node.style.left = node.style.right = "";
if (horiz == "right") {
left = display.sizer.clientWidth - node.offsetWidth;
node.style.right = "0px";
} else {
if (horiz == "left") left = 0;
else if (horiz == "middle") left = (display.sizer.clientWidth - node.offsetWidth) / 2;
node.style.left = left + "px";
}
if (scroll) scrollIntoView(this, {
left,
top,
right: left + node.offsetWidth,
bottom: top + node.offsetHeight
});
},
triggerOnKeyDown: methodOp(onKeyDown),
triggerOnKeyPress: methodOp(onKeyPress),
triggerOnKeyUp: onKeyUp,
triggerOnMouseDown: methodOp(onMouseDown),
execCommand: function(cmd) {
if (commands.hasOwnProperty(cmd)) return commands[cmd].call(null, this);
},
triggerElectric: methodOp(function(text) {
triggerElectric(this, text);
}),
findPosH: function(from, amount, unit, visually) {
var dir = 1;
if (amount < 0) {
dir = -1;
amount = -amount;
}
var cur = clipPos(this.doc, from);
for (var i$3 = 0; i$3 < amount; ++i$3) {
cur = findPosH(this.doc, cur, dir, unit, visually);
if (cur.hitSide) break;
}
return cur;
},
moveH: methodOp(function(dir, unit) {
var this$1 = this;
this.extendSelectionsBy(function(range$1) {
if (this$1.display.shift || this$1.doc.extend || range$1.empty()) return findPosH(this$1.doc, range$1.head, dir, unit, this$1.options.rtlMoveVisually);
else return dir < 0 ? range$1.from() : range$1.to();
}, sel_move);
}),
deleteH: methodOp(function(dir, unit) {
var sel = this.doc.sel, doc$1 = this.doc;
if (sel.somethingSelected()) doc$1.replaceSelection("", null, "+delete");
else deleteNearSelection(this, function(range$1) {
var other = findPosH(doc$1, range$1.head, dir, unit, false);
return dir < 0 ? {
from: other,
to: range$1.head
} : {
from: range$1.head,
to: other
};
});
}),
findPosV: function(from, amount, unit, goalColumn) {
var dir = 1, x = goalColumn;
if (amount < 0) {
dir = -1;
amount = -amount;
}
var cur = clipPos(this.doc, from);
for (var i$3 = 0; i$3 < amount; ++i$3) {
var coords = cursorCoords(this, cur, "div");
if (x == null) x = coords.left;
else coords.left = x;
cur = findPosV(this, coords, dir, unit);
if (cur.hitSide) break;
}
return cur;
},
moveV: methodOp(function(dir, unit) {
var this$1 = this;
var doc$1 = this.doc, goals = [];
var collapse = !this.display.shift && !doc$1.extend && doc$1.sel.somethingSelected();
doc$1.extendSelectionsBy(function(range$1) {
if (collapse) return dir < 0 ? range$1.from() : range$1.to();
var headPos = cursorCoords(this$1, range$1.head, "div");
if (range$1.goalColumn != null) headPos.left = range$1.goalColumn;
goals.push(headPos.left);
var pos = findPosV(this$1, headPos, dir, unit);
if (unit == "page" && range$1 == doc$1.sel.primary()) addToScrollTop(this$1, charCoords(this$1, pos, "div").top - headPos.top);
return pos;
}, sel_move);
if (goals.length) for (var i$3 = 0; i$3 < doc$1.sel.ranges.length; i$3++) doc$1.sel.ranges[i$3].goalColumn = goals[i$3];
}),
findWordAt: function(pos) {
var doc$1 = this.doc, line = getLine(doc$1, pos.line).text;
var start = pos.ch, end = pos.ch;
if (line) {
var helper = this.getHelper(pos, "wordChars");
if ((pos.sticky == "before" || end == line.length) && start) --start;
else ++end;
var startChar = line.charAt(start);
var check = isWordChar(startChar, helper) ? function(ch) {
return isWordChar(ch, helper);
} : /\s/.test(startChar) ? function(ch) {
return /\s/.test(ch);
} : function(ch) {
return !/\s/.test(ch) && !isWordChar(ch);
};
while (start > 0 && check(line.charAt(start - 1))) --start;
while (end < line.length && check(line.charAt(end))) ++end;
}
return new Range(Pos(pos.line, start), Pos(pos.line, end));
},
toggleOverwrite: function(value) {
if (value != null && value == this.state.overwrite) return;
if (this.state.overwrite = !this.state.overwrite) addClass(this.display.cursorDiv, "CodeMirror-overwrite");
else rmClass(this.display.cursorDiv, "CodeMirror-overwrite");
signal(this, "overwriteToggle", this, this.state.overwrite);
},
hasFocus: function() {
return this.display.input.getField() == activeElt(root(this));
},
isReadOnly: function() {
return !!(this.options.readOnly || this.doc.cantEdit);
},
scrollTo: methodOp(function(x, y) {
scrollToCoords(this, x, y);
}),
getScrollInfo: function() {
var scroller = this.display.scroller;
return {
left: scroller.scrollLeft,
top: scroller.scrollTop,
height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,
width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,
clientHeight: displayHeight(this),
clientWidth: displayWidth(this)
};
},
scrollIntoView: methodOp(function(range$1, margin) {
if (range$1 == null) {
range$1 = {
from: this.doc.sel.primary().head,
to: null
};
if (margin == null) margin = this.options.cursorScrollMargin;
} else if (typeof range$1 == "number") range$1 = {
from: Pos(range$1, 0),
to: null
};
else if (range$1.from == null) range$1 = {
from: range$1,
to: null
};
if (!range$1.to) range$1.to = range$1.from;
range$1.margin = margin || 0;
if (range$1.from.line != null) scrollToRange(this, range$1);
else scrollToCoordsRange(this, range$1.from, range$1.to, range$1.margin);
}),
setSize: methodOp(function(width, height) {
var this$1 = this;
var interpret = function(val) {
return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val;
};
if (width != null) this.display.wrapper.style.width = interpret(width);
if (height != null) this.display.wrapper.style.height = interpret(height);
if (this.options.lineWrapping) clearLineMeasurementCache(this);
var lineNo$1 = this.display.viewFrom;
this.doc.iter(lineNo$1, this.display.viewTo, function(line) {
if (line.widgets) {
for (var i$3 = 0; i$3 < line.widgets.length; i$3++) if (line.widgets[i$3].noHScroll) {
regLineChange(this$1, lineNo$1, "widget");
break;
}
}
++lineNo$1;
});
this.curOp.forceUpdate = true;
signal(this, "refresh", this);
}),
operation: function(f) {
return runInOp(this, f);
},
startOperation: function() {
return startOperation(this);
},
endOperation: function() {
return endOperation(this);
},
refresh: methodOp(function() {
var oldHeight = this.display.cachedTextHeight;
regChange(this);
this.curOp.forceUpdate = true;
clearCaches(this);
scrollToCoords(this, this.doc.scrollLeft, this.doc.scrollTop);
updateGutterSpace(this.display);
if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5 || this.options.lineWrapping) estimateLineHeights(this);
signal(this, "refresh", this);
}),
swapDoc: methodOp(function(doc$1) {
var old = this.doc;
old.cm = null;
if (this.state.selectingText) this.state.selectingText();
attachDoc(this, doc$1);
clearCaches(this);
this.display.input.reset();
scrollToCoords(this, doc$1.scrollLeft, doc$1.scrollTop);
this.curOp.forceScroll = true;
signalLater(this, "swapDoc", this, old);
return old;
}),
phrase: function(phraseText) {
var phrases = this.options.phrases;
return phrases && Object.prototype.hasOwnProperty.call(phrases, phraseText) ? phrases[phraseText] : phraseText;
},
getInputField: function() {
return this.display.input.getField();
},
getWrapperElement: function() {
return this.display.wrapper;
},
getScrollerElement: function() {
return this.display.scroller;
},
getGutterElement: function() {
return this.display.gutters;
}
};
eventMixin(CodeMirror$2);
CodeMirror$2.registerHelper = function(type, name, value) {
if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror$2[type] = { _global: [] };
helpers[type][name] = value;
};
CodeMirror$2.registerGlobalHelper = function(type, name, predicate, value) {
CodeMirror$2.registerHelper(type, name, value);
helpers[type]._global.push({
pred: predicate,
val: value
});
};
}
function findPosH(doc$1, pos, dir, unit, visually) {
var oldPos = pos;
var origDir = dir;
var lineObj = getLine(doc$1, pos.line);
var lineDir = visually && doc$1.direction == "rtl" ? -dir : dir;
function findNextLine() {
var l = pos.line + lineDir;
if (l < doc$1.first || l >= doc$1.first + doc$1.size) return false;
pos = new Pos(l, pos.ch, pos.sticky);
return lineObj = getLine(doc$1, l);
}
function moveOnce(boundToLine) {
var next;
if (unit == "codepoint") {
var ch = lineObj.text.charCodeAt(pos.ch + (dir > 0 ? 0 : -1));
if (isNaN(ch)) next = null;
else {
var astral = dir > 0 ? ch >= 55296 && ch < 56320 : ch >= 56320 && ch < 57343;
next = new Pos(pos.line, Math.max(0, Math.min(lineObj.text.length, pos.ch + dir * (astral ? 2 : 1))), -dir);
}
} else if (visually) next = moveVisually(doc$1.cm, lineObj, pos, dir);
else next = moveLogically(lineObj, pos, dir);
if (next == null) if (!boundToLine && findNextLine()) pos = endOfLine(visually, doc$1.cm, lineObj, pos.line, lineDir);
else return false;
else pos = next;
return true;
}
if (unit == "char" || unit == "codepoint") moveOnce();
else if (unit == "column") moveOnce(true);
else if (unit == "word" || unit == "group") {
var sawType = null, group = unit == "group";
var helper = doc$1.cm && doc$1.cm.getHelper(pos, "wordChars");
for (var first = true;; first = false) {
if (dir < 0 && !moveOnce(!first)) break;
var cur = lineObj.text.charAt(pos.ch) || "\n";
var type = isWordChar(cur, helper) ? "w" : group && cur == "\n" ? "n" : !group || /\s/.test(cur) ? null : "p";
if (group && !first && !type) type = "s";
if (sawType && sawType != type) {
if (dir < 0) {
dir = 1;
moveOnce();
pos.sticky = "after";
}
break;
}
if (type) sawType = type;
if (dir > 0 && !moveOnce(!first)) break;
}
}
var result = skipAtomic(doc$1, pos, oldPos, origDir, true);
if (equalCursorPos(oldPos, result)) result.hitSide = true;
return result;
}
function findPosV(cm, pos, dir, unit) {
var doc$1 = cm.doc, x = pos.left, y;
if (unit == "page") {
var pageSize = Math.min(cm.display.wrapper.clientHeight, win(cm).innerHeight || doc$1(cm).documentElement.clientHeight);
var moveAmount = Math.max(pageSize - .5 * textHeight(cm.display), 3);
y = (dir > 0 ? pos.bottom : pos.top) + dir * moveAmount;
} else if (unit == "line") y = dir > 0 ? pos.bottom + 3 : pos.top - 3;
var target;
for (;;) {
target = coordsChar(cm, x, y);
if (!target.outside) break;
if (dir < 0 ? y <= 0 : y >= doc$1.height) {
target.hitSide = true;
break;
}
y += dir * 5;
}
return target;
}
var ContentEditableInput = function(cm) {
this.cm = cm;
this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null;
this.polling = new Delayed();
this.composing = null;
this.gracePeriod = false;
this.readDOMTimeout = null;
};
ContentEditableInput.prototype.init = function(display) {
var this$1 = this;
var input = this, cm = input.cm;
var div = input.div = display.lineDiv;
div.contentEditable = true;
disableBrowserMagic(div, cm.options.spellcheck, cm.options.autocorrect, cm.options.autocapitalize);
function belongsToInput(e) {
for (var t = e.target; t; t = t.parentNode) {
if (t == div) return true;
if (/\bCodeMirror-(?:line)?widget\b/.test(t.className)) break;
}
return false;
}
on(div, "paste", function(e) {
if (!belongsToInput(e) || signalDOMEvent(cm, e) || handlePaste(e, cm)) return;
if (ie_version <= 11) setTimeout(operation(cm, function() {
return this$1.updateFromDOM();
}), 20);
});
on(div, "compositionstart", function(e) {
this$1.composing = {
data: e.data,
done: false
};
});
on(div, "compositionupdate", function(e) {
if (!this$1.composing) this$1.composing = {
data: e.data,
done: false
};
});
on(div, "compositionend", function(e) {
if (this$1.composing) {
if (e.data != this$1.composing.data) this$1.readFromDOMSoon();
this$1.composing.done = true;
}
});
on(div, "touchstart", function() {
return input.forceCompositionEnd();
});
on(div, "input", function() {
if (!this$1.composing) this$1.readFromDOMSoon();
});
function onCopyCut(e) {
if (!belongsToInput(e) || signalDOMEvent(cm, e)) return;
if (cm.somethingSelected()) {
setLastCopied({
lineWise: false,
text: cm.getSelections()
});
if (e.type == "cut") cm.replaceSelection("", null, "cut");
} else if (!cm.options.lineWiseCopyCut) return;
else {
var ranges = copyableRanges(cm);
setLastCopied({
lineWise: true,
text: ranges.text
});
if (e.type == "cut") cm.operation(function() {
cm.setSelections(ranges.ranges, 0, sel_dontScroll);
cm.replaceSelection("", null, "cut");
});
}
if (e.clipboardData) {
e.clipboardData.clearData();
var content = lastCopied.text.join("\n");
e.clipboardData.setData("Text", content);
if (e.clipboardData.getData("Text") == content) {
e.preventDefault();
return;
}
}
var kludge = hiddenTextarea(), te = kludge.firstChild;
disableBrowserMagic(te);
cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild);
te.value = lastCopied.text.join("\n");
var hadFocus = activeElt(rootNode(div));
selectInput(te);
setTimeout(function() {
cm.display.lineSpace.removeChild(kludge);
hadFocus.focus();
if (hadFocus == div) input.showPrimarySelection();
}, 50);
}
on(div, "copy", onCopyCut);
on(div, "cut", onCopyCut);
};
ContentEditableInput.prototype.screenReaderLabelChanged = function(label) {
if (label) this.div.setAttribute("aria-label", label);
else this.div.removeAttribute("aria-label");
};
ContentEditableInput.prototype.prepareSelection = function() {
var result = prepareSelection(this.cm, false);
result.focus = activeElt(rootNode(this.div)) == this.div;
return result;
};
ContentEditableInput.prototype.showSelection = function(info, takeFocus) {
if (!info || !this.cm.display.view.length) return;
if (info.focus || takeFocus) this.showPrimarySelection();
this.showMultipleSelections(info);
};
ContentEditableInput.prototype.getSelection = function() {
return this.cm.display.wrapper.ownerDocument.getSelection();
};
ContentEditableInput.prototype.showPrimarySelection = function() {
var sel = this.getSelection(), cm = this.cm, prim = cm.doc.sel.primary();
var from = prim.from(), to = prim.to();
if (cm.display.viewTo == cm.display.viewFrom || from.line >= cm.display.viewTo || to.line < cm.display.viewFrom) {
sel.removeAllRanges();
return;
}
var curAnchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);
var curFocus = domToPos(cm, sel.focusNode, sel.focusOffset);
if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && cmp(minPos(curAnchor, curFocus), from) == 0 && cmp(maxPos(curAnchor, curFocus), to) == 0) return;
var view = cm.display.view;
var start = from.line >= cm.display.viewFrom && posToDOM(cm, from) || {
node: view[0].measure.map[2],
offset: 0
};
var end = to.line < cm.display.viewTo && posToDOM(cm, to);
if (!end) {
var measure = view[view.length - 1].measure;
var map$1 = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map;
end = {
node: map$1[map$1.length - 1],
offset: map$1[map$1.length - 2] - map$1[map$1.length - 3]
};
}
if (!start || !end) {
sel.removeAllRanges();
return;
}
var old = sel.rangeCount && sel.getRangeAt(0), rng;
try {
rng = range(start.node, start.offset, end.offset, end.node);
} catch (e) {}
if (rng) {
if (!gecko && cm.state.focused) {
sel.collapse(start.node, start.offset);
if (!rng.collapsed) {
sel.removeAllRanges();
sel.addRange(rng);
}
} else {
sel.removeAllRanges();
sel.addRange(rng);
}
if (old && sel.anchorNode == null) sel.addRange(old);
else if (gecko) this.startGracePeriod();
}
this.rememberSelection();
};
ContentEditableInput.prototype.startGracePeriod = function() {
var this$1 = this;
clearTimeout(this.gracePeriod);
this.gracePeriod = setTimeout(function() {
this$1.gracePeriod = false;
if (this$1.selectionChanged()) this$1.cm.operation(function() {
return this$1.cm.curOp.selectionChanged = true;
});
}, 20);
};
ContentEditableInput.prototype.showMultipleSelections = function(info) {
removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors);
removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection);
};
ContentEditableInput.prototype.rememberSelection = function() {
var sel = this.getSelection();
this.lastAnchorNode = sel.anchorNode;
this.lastAnchorOffset = sel.anchorOffset;
this.lastFocusNode = sel.focusNode;
this.lastFocusOffset = sel.focusOffset;
};
ContentEditableInput.prototype.selectionInEditor = function() {
var sel = this.getSelection();
if (!sel.rangeCount) return false;
var node = sel.getRangeAt(0).commonAncestorContainer;
return contains(this.div, node);
};
ContentEditableInput.prototype.focus = function() {
if (this.cm.options.readOnly != "nocursor") {
if (!this.selectionInEditor() || activeElt(rootNode(this.div)) != this.div) this.showSelection(this.prepareSelection(), true);
this.div.focus();
}
};
ContentEditableInput.prototype.blur = function() {
this.div.blur();
};
ContentEditableInput.prototype.getField = function() {
return this.div;
};
ContentEditableInput.prototype.supportsTouch = function() {
return true;
};
ContentEditableInput.prototype.receivedFocus = function() {
var this$1 = this;
var input = this;
if (this.selectionInEditor()) setTimeout(function() {
return this$1.pollSelection();
}, 20);
else runInOp(this.cm, function() {
return input.cm.curOp.selectionChanged = true;
});
function poll() {
if (input.cm.state.focused) {
input.pollSelection();
input.polling.set(input.cm.options.pollInterval, poll);
}
}
this.polling.set(this.cm.options.pollInterval, poll);
};
ContentEditableInput.prototype.selectionChanged = function() {
var sel = this.getSelection();
return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset;
};
ContentEditableInput.prototype.pollSelection = function() {
if (this.readDOMTimeout != null || this.gracePeriod || !this.selectionChanged()) return;
var sel = this.getSelection(), cm = this.cm;
if (android && chrome && this.cm.display.gutterSpecs.length && isInGutter(sel.anchorNode)) {
this.cm.triggerOnKeyDown({
type: "keydown",
keyCode: 8,
preventDefault: Math.abs
});
this.blur();
this.focus();
return;
}
if (this.composing) return;
this.rememberSelection();
var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);
var head = domToPos(cm, sel.focusNode, sel.focusOffset);
if (anchor && head) runInOp(cm, function() {
setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll);
if (anchor.bad || head.bad) cm.curOp.selectionChanged = true;
});
};
ContentEditableInput.prototype.pollContent = function() {
if (this.readDOMTimeout != null) {
clearTimeout(this.readDOMTimeout);
this.readDOMTimeout = null;
}
var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary();
var from = sel.from(), to = sel.to();
if (from.ch == 0 && from.line > cm.firstLine()) from = Pos(from.line - 1, getLine(cm.doc, from.line - 1).length);
if (to.ch == getLine(cm.doc, to.line).text.length && to.line < cm.lastLine()) to = Pos(to.line + 1, 0);
if (from.line < display.viewFrom || to.line > display.viewTo - 1) return false;
var fromIndex, fromLine, fromNode;
if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {
fromLine = lineNo(display.view[0].line);
fromNode = display.view[0].node;
} else {
fromLine = lineNo(display.view[fromIndex].line);
fromNode = display.view[fromIndex - 1].node.nextSibling;
}
var toIndex = findViewIndex(cm, to.line);
var toLine, toNode;
if (toIndex == display.view.length - 1) {
toLine = display.viewTo - 1;
toNode = display.lineDiv.lastChild;
} else {
toLine = lineNo(display.view[toIndex + 1].line) - 1;
toNode = display.view[toIndex + 1].node.previousSibling;
}
if (!fromNode) return false;
var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine));
var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length));
while (newText.length > 1 && oldText.length > 1) if (lst(newText) == lst(oldText)) {
newText.pop();
oldText.pop();
toLine--;
} else if (newText[0] == oldText[0]) {
newText.shift();
oldText.shift();
fromLine++;
} else break;
var cutFront = 0, cutEnd = 0;
var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length);
while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) ++cutFront;
var newBot = lst(newText), oldBot = lst(oldText);
var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), oldBot.length - (oldText.length == 1 ? cutFront : 0));
while (cutEnd < maxCutEnd && newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) ++cutEnd;
if (newText.length == 1 && oldText.length == 1 && fromLine == from.line) while (cutFront && cutFront > from.ch && newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) {
cutFront--;
cutEnd++;
}
newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd).replace(/^\u200b+/, "");
newText[0] = newText[0].slice(cutFront).replace(/\u200b+$/, "");
var chFrom = Pos(fromLine, cutFront);
var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0);
if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {
replaceRange(cm.doc, newText, chFrom, chTo, "+input");
return true;
}
};
ContentEditableInput.prototype.ensurePolled = function() {
this.forceCompositionEnd();
};
ContentEditableInput.prototype.reset = function() {
this.forceCompositionEnd();
};
ContentEditableInput.prototype.forceCompositionEnd = function() {
if (!this.composing) return;
clearTimeout(this.readDOMTimeout);
this.composing = null;
this.updateFromDOM();
this.div.blur();
this.div.focus();
};
ContentEditableInput.prototype.readFromDOMSoon = function() {
var this$1 = this;
if (this.readDOMTimeout != null) return;
this.readDOMTimeout = setTimeout(function() {
this$1.readDOMTimeout = null;
if (this$1.composing) if (this$1.composing.done) this$1.composing = null;
else return;
this$1.updateFromDOM();
}, 80);
};
ContentEditableInput.prototype.updateFromDOM = function() {
var this$1 = this;
if (this.cm.isReadOnly() || !this.pollContent()) runInOp(this.cm, function() {
return regChange(this$1.cm);
});
};
ContentEditableInput.prototype.setUneditable = function(node) {
node.contentEditable = "false";
};
ContentEditableInput.prototype.onKeyPress = function(e) {
if (e.charCode == 0 || this.composing) return;
e.preventDefault();
if (!this.cm.isReadOnly()) operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0);
};
ContentEditableInput.prototype.readOnlyChanged = function(val) {
this.div.contentEditable = String(val != "nocursor");
};
ContentEditableInput.prototype.onContextMenu = function() {};
ContentEditableInput.prototype.resetPosition = function() {};
ContentEditableInput.prototype.needsContentAttribute = true;
function posToDOM(cm, pos) {
var view = findViewForLine(cm, pos.line);
if (!view || view.hidden) return null;
var line = getLine(cm.doc, pos.line);
var info = mapFromLineView(view, line, pos.line);
var order = getOrder(line, cm.doc.direction), side = "left";
if (order) {
var partPos = getBidiPartAt(order, pos.ch);
side = partPos % 2 ? "right" : "left";
}
var result = nodeAndOffsetInLineMap(info.map, pos.ch, side);
result.offset = result.collapse == "right" ? result.end : result.start;
return result;
}
function isInGutter(node) {
for (var scan = node; scan; scan = scan.parentNode) if (/CodeMirror-gutter-wrapper/.test(scan.className)) return true;
return false;
}
function badPos(pos, bad) {
if (bad) pos.bad = true;
return pos;
}
function domTextBetween(cm, from, to, fromLine, toLine) {
var text = "", closing = false, lineSep = cm.doc.lineSeparator(), extraLinebreak = false;
function recognizeMarker(id) {
return function(marker) {
return marker.id == id;
};
}
function close() {
if (closing) {
text += lineSep;
if (extraLinebreak) text += lineSep;
closing = extraLinebreak = false;
}
}
function addText(str) {
if (str) {
close();
text += str;
}
}
function walk(node) {
if (node.nodeType == 1) {
var cmText = node.getAttribute("cm-text");
if (cmText) {
addText(cmText);
return;
}
var markerID = node.getAttribute("cm-marker"), range$1;
if (markerID) {
var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID));
if (found.length && (range$1 = found[0].find(0))) addText(getBetween(cm.doc, range$1.from, range$1.to).join(lineSep));
return;
}
if (node.getAttribute("contenteditable") == "false") return;
var isBlock = /^(pre|div|p|li|table|br)$/i.test(node.nodeName);
if (!/^br$/i.test(node.nodeName) && node.textContent.length == 0) return;
if (isBlock) close();
for (var i$3 = 0; i$3 < node.childNodes.length; i$3++) walk(node.childNodes[i$3]);
if (/^(pre|p)$/i.test(node.nodeName)) extraLinebreak = true;
if (isBlock) closing = true;
} else if (node.nodeType == 3) addText(node.nodeValue.replace(/\u200b/g, "").replace(/\u00a0/g, " "));
}
for (;;) {
walk(from);
if (from == to) break;
from = from.nextSibling;
extraLinebreak = false;
}
return text;
}
function domToPos(cm, node, offset) {
var lineNode;
if (node == cm.display.lineDiv) {
lineNode = cm.display.lineDiv.childNodes[offset];
if (!lineNode) return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true);
node = null;
offset = 0;
} else for (lineNode = node;; lineNode = lineNode.parentNode) {
if (!lineNode || lineNode == cm.display.lineDiv) return null;
if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) break;
}
for (var i$3 = 0; i$3 < cm.display.view.length; i$3++) {
var lineView = cm.display.view[i$3];
if (lineView.node == lineNode) return locateNodeInLineView(lineView, node, offset);
}
}
function locateNodeInLineView(lineView, node, offset) {
var wrapper = lineView.text.firstChild, bad = false;
if (!node || !contains(wrapper, node)) return badPos(Pos(lineNo(lineView.line), 0), true);
if (node == wrapper) {
bad = true;
node = wrapper.childNodes[offset];
offset = 0;
if (!node) {
var line = lineView.rest ? lst(lineView.rest) : lineView.line;
return badPos(Pos(lineNo(line), line.text.length), bad);
}
}
var textNode = node.nodeType == 3 ? node : null, topNode = node;
if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {
textNode = node.firstChild;
if (offset) offset = textNode.nodeValue.length;
}
while (topNode.parentNode != wrapper) topNode = topNode.parentNode;
var measure = lineView.measure, maps = measure.maps;
function find(textNode$1, topNode$1, offset$1) {
for (var i$3 = -1; i$3 < (maps ? maps.length : 0); i$3++) {
var map$1 = i$3 < 0 ? measure.map : maps[i$3];
for (var j = 0; j < map$1.length; j += 3) {
var curNode = map$1[j + 2];
if (curNode == textNode$1 || curNode == topNode$1) {
var line$1 = lineNo(i$3 < 0 ? lineView.line : lineView.rest[i$3]);
var ch = map$1[j] + offset$1;
if (offset$1 < 0 || curNode != textNode$1) ch = map$1[j + (offset$1 ? 1 : 0)];
return Pos(line$1, ch);
}
}
}
}
var found = find(textNode, topNode, offset);
if (found) return badPos(found, bad);
for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {
found = find(after, after.firstChild, 0);
if (found) return badPos(Pos(found.line, found.ch - dist), bad);
else dist += after.textContent.length;
}
for (var before = topNode.previousSibling, dist$1 = offset; before; before = before.previousSibling) {
found = find(before, before.firstChild, -1);
if (found) return badPos(Pos(found.line, found.ch + dist$1), bad);
else dist$1 += before.textContent.length;
}
}
var TextareaInput = function(cm) {
this.cm = cm;
this.prevInput = "";
this.pollingFast = false;
this.polling = new Delayed();
this.hasSelection = false;
this.composing = null;
this.resetting = false;
};
TextareaInput.prototype.init = function(display) {
var this$1 = this;
var input = this, cm = this.cm;
this.createField(display);
var te = this.textarea;
display.wrapper.insertBefore(this.wrapper, display.wrapper.firstChild);
if (ios) te.style.width = "0px";
on(te, "input", function() {
if (ie && ie_version >= 9 && this$1.hasSelection) this$1.hasSelection = null;
input.poll();
});
on(te, "paste", function(e) {
if (signalDOMEvent(cm, e) || handlePaste(e, cm)) return;
cm.state.pasteIncoming = +new Date();
input.fastPoll();
});
function prepareCopyCut(e) {
if (signalDOMEvent(cm, e)) return;
if (cm.somethingSelected()) setLastCopied({
lineWise: false,
text: cm.getSelections()
});
else if (!cm.options.lineWiseCopyCut) return;
else {
var ranges = copyableRanges(cm);
setLastCopied({
lineWise: true,
text: ranges.text
});
if (e.type == "cut") cm.setSelections(ranges.ranges, null, sel_dontScroll);
else {
input.prevInput = "";
te.value = ranges.text.join("\n");
selectInput(te);
}
}
if (e.type == "cut") cm.state.cutIncoming = +new Date();
}
on(te, "cut", prepareCopyCut);
on(te, "copy", prepareCopyCut);
on(display.scroller, "paste", function(e) {
if (eventInWidget(display, e) || signalDOMEvent(cm, e)) return;
if (!te.dispatchEvent) {
cm.state.pasteIncoming = +new Date();
input.focus();
return;
}
var event = new Event("paste");
event.clipboardData = e.clipboardData;
te.dispatchEvent(event);
});
on(display.lineSpace, "selectstart", function(e) {
if (!eventInWidget(display, e)) e_preventDefault(e);
});
on(te, "compositionstart", function() {
var start = cm.getCursor("from");
if (input.composing) input.composing.range.clear();
input.composing = {
start,
range: cm.markText(start, cm.getCursor("to"), { className: "CodeMirror-composing" })
};
});
on(te, "compositionend", function() {
if (input.composing) {
input.poll();
input.composing.range.clear();
input.composing = null;
}
});
};
TextareaInput.prototype.createField = function(_display) {
this.wrapper = hiddenTextarea();
this.textarea = this.wrapper.firstChild;
var opts = this.cm.options;
disableBrowserMagic(this.textarea, opts.spellcheck, opts.autocorrect, opts.autocapitalize);
};
TextareaInput.prototype.screenReaderLabelChanged = function(label) {
if (label) this.textarea.setAttribute("aria-label", label);
else this.textarea.removeAttribute("aria-label");
};
TextareaInput.prototype.prepareSelection = function() {
var cm = this.cm, display = cm.display, doc$1 = cm.doc;
var result = prepareSelection(cm);
if (cm.options.moveInputWithCursor) {
var headPos = cursorCoords(cm, doc$1.sel.primary().head, "div");
var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect();
result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, headPos.top + lineOff.top - wrapOff.top));
result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, headPos.left + lineOff.left - wrapOff.left));
}
return result;
};
TextareaInput.prototype.showSelection = function(drawn) {
var cm = this.cm, display = cm.display;
removeChildrenAndAdd(display.cursorDiv, drawn.cursors);
removeChildrenAndAdd(display.selectionDiv, drawn.selection);
if (drawn.teTop != null) {
this.wrapper.style.top = drawn.teTop + "px";
this.wrapper.style.left = drawn.teLeft + "px";
}
};
TextareaInput.prototype.reset = function(typing) {
if (this.contextMenuPending || this.composing && typing) return;
var cm = this.cm;
this.resetting = true;
if (cm.somethingSelected()) {
this.prevInput = "";
var content = cm.getSelection();
this.textarea.value = content;
if (cm.state.focused) selectInput(this.textarea);
if (ie && ie_version >= 9) this.hasSelection = content;
} else if (!typing) {
this.prevInput = this.textarea.value = "";
if (ie && ie_version >= 9) this.hasSelection = null;
}
this.resetting = false;
};
TextareaInput.prototype.getField = function() {
return this.textarea;
};
TextareaInput.prototype.supportsTouch = function() {
return false;
};
TextareaInput.prototype.focus = function() {
if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt(rootNode(this.textarea)) != this.textarea)) try {
this.textarea.focus();
} catch (e) {}
};
TextareaInput.prototype.blur = function() {
this.textarea.blur();
};
TextareaInput.prototype.resetPosition = function() {
this.wrapper.style.top = this.wrapper.style.left = 0;
};
TextareaInput.prototype.receivedFocus = function() {
this.slowPoll();
};
TextareaInput.prototype.slowPoll = function() {
var this$1 = this;
if (this.pollingFast) return;
this.polling.set(this.cm.options.pollInterval, function() {
this$1.poll();
if (this$1.cm.state.focused) this$1.slowPoll();
});
};
TextareaInput.prototype.fastPoll = function() {
var missed = false, input = this;
input.pollingFast = true;
function p() {
var changed = input.poll();
if (!changed && !missed) {
missed = true;
input.polling.set(60, p);
} else {
input.pollingFast = false;
input.slowPoll();
}
}
input.polling.set(20, p);
};
TextareaInput.prototype.poll = function() {
var this$1 = this;
var cm = this.cm, input = this.textarea, prevInput = this.prevInput;
if (this.contextMenuPending || this.resetting || !cm.state.focused || hasSelection(input) && !prevInput && !this.composing || cm.isReadOnly() || cm.options.disableInput || cm.state.keySeq) return false;
var text = input.value;
if (text == prevInput && !cm.somethingSelected()) return false;
if (ie && ie_version >= 9 && this.hasSelection === text || mac && /[\uf700-\uf7ff]/.test(text)) {
cm.display.input.reset();
return false;
}
if (cm.doc.sel == cm.display.selForContextMenu) {
var first = text.charCodeAt(0);
if (first == 8203 && !prevInput) prevInput = "";
if (first == 8666) {
this.reset();
return this.cm.execCommand("undo");
}
}
var same = 0, l = Math.min(prevInput.length, text.length);
while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same;
runInOp(cm, function() {
applyTextInput(cm, text.slice(same), prevInput.length - same, null, this$1.composing ? "*compose" : null);
if (text.length > 1e3 || text.indexOf("\n") > -1) input.value = this$1.prevInput = "";
else this$1.prevInput = text;
if (this$1.composing) {
this$1.composing.range.clear();
this$1.composing.range = cm.markText(this$1.composing.start, cm.getCursor("to"), { className: "CodeMirror-composing" });
}
});
return true;
};
TextareaInput.prototype.ensurePolled = function() {
if (this.pollingFast && this.poll()) this.pollingFast = false;
};
TextareaInput.prototype.onKeyPress = function() {
if (ie && ie_version >= 9) this.hasSelection = null;
this.fastPoll();
};
TextareaInput.prototype.onContextMenu = function(e) {
var input = this, cm = input.cm, display = cm.display, te = input.textarea;
if (input.contextMenuPending) input.contextMenuPending();
var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;
if (!pos || presto) return;
var reset = cm.options.resetSelectionOnContextMenu;
if (reset && cm.doc.sel.contains(pos) == -1) operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll);
var oldCSS = te.style.cssText, oldWrapperCSS = input.wrapper.style.cssText;
var wrapperBox = input.wrapper.offsetParent.getBoundingClientRect();
input.wrapper.style.cssText = "position: static";
te.style.cssText = "position: absolute; width: 30px; height: 30px;\n top: " + (e.clientY - wrapperBox.top - 5) + "px; left: " + (e.clientX - wrapperBox.left - 5) + "px;\n z-index: 1000; background: " + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + ";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
var oldScrollY;
if (webkit) oldScrollY = te.ownerDocument.defaultView.scrollY;
display.input.focus();
if (webkit) te.ownerDocument.defaultView.scrollTo(null, oldScrollY);
display.input.reset();
if (!cm.somethingSelected()) te.value = input.prevInput = " ";
input.contextMenuPending = rehide;
display.selForContextMenu = cm.doc.sel;
clearTimeout(display.detectingSelectAll);
function prepareSelectAllHack() {
if (te.selectionStart != null) {
var selected = cm.somethingSelected();
var extval = "" + (selected ? te.value : "");
te.value = "⇚";
te.value = extval;
input.prevInput = selected ? "" : "";
te.selectionStart = 1;
te.selectionEnd = extval.length;
display.selForContextMenu = cm.doc.sel;
}
}
function rehide() {
if (input.contextMenuPending != rehide) return;
input.contextMenuPending = false;
input.wrapper.style.cssText = oldWrapperCSS;
te.style.cssText = oldCSS;
if (ie && ie_version < 9) display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos);
if (te.selectionStart != null) {
if (!ie || ie && ie_version < 9) prepareSelectAllHack();
var i$3 = 0, poll = function() {
if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && te.selectionEnd > 0 && input.prevInput == "") operation(cm, selectAll)(cm);
else if (i$3++ < 10) display.detectingSelectAll = setTimeout(poll, 500);
else {
display.selForContextMenu = null;
display.input.reset();
}
};
display.detectingSelectAll = setTimeout(poll, 200);
}
}
if (ie && ie_version >= 9) prepareSelectAllHack();
if (captureRightClick) {
e_stop(e);
var mouseup = function() {
off(window, "mouseup", mouseup);
setTimeout(rehide, 20);
};
on(window, "mouseup", mouseup);
} else setTimeout(rehide, 50);
};
TextareaInput.prototype.readOnlyChanged = function(val) {
if (!val) this.reset();
this.textarea.disabled = val == "nocursor";
this.textarea.readOnly = !!val;
};
TextareaInput.prototype.setUneditable = function() {};
TextareaInput.prototype.needsContentAttribute = false;
function fromTextArea(textarea, options) {
options = options ? copyObj(options) : {};
options.value = textarea.value;
if (!options.tabindex && textarea.tabIndex) options.tabindex = textarea.tabIndex;
if (!options.placeholder && textarea.placeholder) options.placeholder = textarea.placeholder;
if (options.autofocus == null) {
var hasFocus = activeElt(rootNode(textarea));
options.autofocus = hasFocus == textarea || textarea.getAttribute("autofocus") != null && hasFocus == document.body;
}
function save() {
textarea.value = cm.getValue();
}
var realSubmit;
if (textarea.form) {
on(textarea.form, "submit", save);
if (!options.leaveSubmitMethodAlone) {
var form = textarea.form;
realSubmit = form.submit;
try {
var wrappedSubmit = form.submit = function() {
save();
form.submit = realSubmit;
form.submit();
form.submit = wrappedSubmit;
};
} catch (e) {}
}
}
options.finishInit = function(cm$1) {
cm$1.save = save;
cm$1.getTextArea = function() {
return textarea;
};
cm$1.toTextArea = function() {
cm$1.toTextArea = isNaN;
save();
textarea.parentNode.removeChild(cm$1.getWrapperElement());
textarea.style.display = "";
if (textarea.form) {
off(textarea.form, "submit", save);
if (!options.leaveSubmitMethodAlone && typeof textarea.form.submit == "function") textarea.form.submit = realSubmit;
}
};
};
textarea.style.display = "none";
var cm = CodeMirror$1(function(node) {
return textarea.parentNode.insertBefore(node, textarea.nextSibling);
}, options);
return cm;
}
function addLegacyProps(CodeMirror$2) {
CodeMirror$2.off = off;
CodeMirror$2.on = on;
CodeMirror$2.wheelEventPixels = wheelEventPixels;
CodeMirror$2.Doc = Doc;
CodeMirror$2.splitLines = splitLinesAuto;
CodeMirror$2.countColumn = countColumn;
CodeMirror$2.findColumn = findColumn;
CodeMirror$2.isWordChar = isWordCharBasic;
CodeMirror$2.Pass = Pass;
CodeMirror$2.signal = signal;
CodeMirror$2.Line = Line;
CodeMirror$2.changeEnd = changeEnd;
CodeMirror$2.scrollbarModel = scrollbarModel;
CodeMirror$2.Pos = Pos;
CodeMirror$2.cmpPos = cmp;
CodeMirror$2.modes = modes;
CodeMirror$2.mimeModes = mimeModes;
CodeMirror$2.resolveMode = resolveMode;
CodeMirror$2.getMode = getMode;
CodeMirror$2.modeExtensions = modeExtensions;
CodeMirror$2.extendMode = extendMode;
CodeMirror$2.copyState = copyState;
CodeMirror$2.startState = startState;
CodeMirror$2.innerMode = innerMode;
CodeMirror$2.commands = commands;
CodeMirror$2.keyMap = keyMap;
CodeMirror$2.keyName = keyName;
CodeMirror$2.isModifierKey = isModifierKey;
CodeMirror$2.lookupKey = lookupKey;
CodeMirror$2.normalizeKeyMap = normalizeKeyMap;
CodeMirror$2.StringStream = StringStream;
CodeMirror$2.SharedTextMarker = SharedTextMarker;
CodeMirror$2.TextMarker = TextMarker;
CodeMirror$2.LineWidget = LineWidget;
CodeMirror$2.e_preventDefault = e_preventDefault;
CodeMirror$2.e_stopPropagation = e_stopPropagation;
CodeMirror$2.e_stop = e_stop;
CodeMirror$2.addClass = addClass;
CodeMirror$2.contains = contains;
CodeMirror$2.rmClass = rmClass;
CodeMirror$2.keyNames = keyNames;
}
defineOptions(CodeMirror$1);
addEditorMethods(CodeMirror$1);
var dontDelegate = "iter insert remove copy getEditor constructor".split(" ");
for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) CodeMirror$1.prototype[prop] = function(method) {
return function() {
return method.apply(this.doc, arguments);
};
}(Doc.prototype[prop]);
eventMixin(Doc);
CodeMirror$1.inputStyles = {
"textarea": TextareaInput,
"contenteditable": ContentEditableInput
};
CodeMirror$1.defineMode = function(name) {
if (!CodeMirror$1.defaults.mode && name != "null") CodeMirror$1.defaults.mode = name;
defineMode.apply(this, arguments);
};
CodeMirror$1.defineMIME = defineMIME;
CodeMirror$1.defineMode("null", function() {
return { token: function(stream) {
return stream.skipToEnd();
} };
});
CodeMirror$1.defineMIME("text/plain", "null");
CodeMirror$1.defineExtension = function(name, func) {
CodeMirror$1.prototype[name] = func;
};
CodeMirror$1.defineDocExtension = function(name, func) {
Doc.prototype[name] = func;
};
CodeMirror$1.fromTextArea = fromTextArea;
addLegacyProps(CodeMirror$1);
CodeMirror$1.version = "5.65.18";
return CodeMirror$1;
});
});
var import_codemirror = __toESM(require_codemirror());
var require_dialog = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
function dialogDiv(cm, template, bottom) {
var wrap$1 = cm.getWrapperElement();
var dialog;
dialog = wrap$1.appendChild(document.createElement("div"));
if (bottom) dialog.className = "CodeMirror-dialog CodeMirror-dialog-bottom";
else dialog.className = "CodeMirror-dialog CodeMirror-dialog-top";
if (typeof template == "string") dialog.innerHTML = template;
else dialog.appendChild(template);
CodeMirror$1.addClass(wrap$1, "dialog-opened");
return dialog;
}
function closeNotification(cm, newVal) {
if (cm.state.currentNotificationClose) cm.state.currentNotificationClose();
cm.state.currentNotificationClose = newVal;
}
CodeMirror$1.defineExtension("openDialog", function(template, callback, options) {
if (!options) options = {};
closeNotification(this, null);
var dialog = dialogDiv(this, template, options.bottom);
var closed = false, me = this;
function close(newVal) {
if (typeof newVal == "string") inp.value = newVal;
else {
if (closed) return;
closed = true;
CodeMirror$1.rmClass(dialog.parentNode, "dialog-opened");
dialog.parentNode.removeChild(dialog);
me.focus();
if (options.onClose) options.onClose(dialog);
}
}
var inp = dialog.getElementsByTagName("input")[0], button;
if (inp) {
inp.focus();
if (options.value) {
inp.value = options.value;
if (options.selectValueOnOpen !== false) inp.select();
}
if (options.onInput) CodeMirror$1.on(inp, "input", function(e) {
options.onInput(e, inp.value, close);
});
if (options.onKeyUp) CodeMirror$1.on(inp, "keyup", function(e) {
options.onKeyUp(e, inp.value, close);
});
CodeMirror$1.on(inp, "keydown", function(e) {
if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) return;
if (e.keyCode == 27 || options.closeOnEnter !== false && e.keyCode == 13) {
inp.blur();
CodeMirror$1.e_stop(e);
close();
}
if (e.keyCode == 13) callback(inp.value, e);
});
if (options.closeOnBlur !== false) CodeMirror$1.on(dialog, "focusout", function(evt) {
if (evt.relatedTarget !== null) close();
});
} else if (button = dialog.getElementsByTagName("button")[0]) {
CodeMirror$1.on(button, "click", function() {
close();
me.focus();
});
if (options.closeOnBlur !== false) CodeMirror$1.on(button, "blur", close);
button.focus();
}
return close;
});
CodeMirror$1.defineExtension("openConfirm", function(template, callbacks, options) {
closeNotification(this, null);
var dialog = dialogDiv(this, template, options && options.bottom);
var buttons = dialog.getElementsByTagName("button");
var closed = false, me = this, blurring = 1;
function close() {
if (closed) return;
closed = true;
CodeMirror$1.rmClass(dialog.parentNode, "dialog-opened");
dialog.parentNode.removeChild(dialog);
me.focus();
}
buttons[0].focus();
for (var i = 0; i < buttons.length; ++i) {
var b = buttons[i];
(function(callback) {
CodeMirror$1.on(b, "click", function(e) {
CodeMirror$1.e_preventDefault(e);
close();
if (callback) callback(me);
});
})(callbacks[i]);
CodeMirror$1.on(b, "blur", function() {
--blurring;
setTimeout(function() {
if (blurring <= 0) close();
}, 200);
});
CodeMirror$1.on(b, "focus", function() {
++blurring;
});
}
});
CodeMirror$1.defineExtension("openNotification", function(template, options) {
closeNotification(this, close);
var dialog = dialogDiv(this, template, options && options.bottom);
var closed = false, doneTimer;
var duration = options && typeof options.duration !== "undefined" ? options.duration : 5e3;
function close() {
if (closed) return;
closed = true;
clearTimeout(doneTimer);
CodeMirror$1.rmClass(dialog.parentNode, "dialog-opened");
dialog.parentNode.removeChild(dialog);
}
CodeMirror$1.on(dialog, "click", function(e) {
CodeMirror$1.e_preventDefault(e);
close();
});
if (duration) doneTimer = setTimeout(close, duration);
return close;
});
});
});
var require_placeholder = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
CodeMirror$1.defineOption("placeholder", "", function(cm, val, old) {
var prev = old && old != CodeMirror$1.Init;
if (val && !prev) {
cm.on("blur", onBlur);
cm.on("change", onChange);
cm.on("swapDoc", onChange);
CodeMirror$1.on(cm.getInputField(), "compositionupdate", cm.state.placeholderCompose = function() {
onComposition(cm);
});
onChange(cm);
} else if (!val && prev) {
cm.off("blur", onBlur);
cm.off("change", onChange);
cm.off("swapDoc", onChange);
CodeMirror$1.off(cm.getInputField(), "compositionupdate", cm.state.placeholderCompose);
clearPlaceholder(cm);
var wrapper = cm.getWrapperElement();
wrapper.className = wrapper.className.replace(" CodeMirror-empty", "");
}
if (val && !cm.hasFocus()) onBlur(cm);
});
function clearPlaceholder(cm) {
if (cm.state.placeholder) {
cm.state.placeholder.parentNode.removeChild(cm.state.placeholder);
cm.state.placeholder = null;
}
}
function setPlaceholder(cm) {
clearPlaceholder(cm);
var elt = cm.state.placeholder = document.createElement("pre");
elt.style.cssText = "height: 0; overflow: visible";
elt.style.direction = cm.getOption("direction");
elt.className = "CodeMirror-placeholder CodeMirror-line-like";
var placeHolder = cm.getOption("placeholder");
if (typeof placeHolder == "string") placeHolder = document.createTextNode(placeHolder);
elt.appendChild(placeHolder);
cm.display.lineSpace.insertBefore(elt, cm.display.lineSpace.firstChild);
}
function onComposition(cm) {
setTimeout(function() {
var empty = false;
if (cm.lineCount() == 1) {
var input = cm.getInputField();
empty = input.nodeName == "TEXTAREA" ? !cm.getLine(0).length : !/[^\u200b]/.test(input.querySelector(".CodeMirror-line").textContent);
}
if (empty) setPlaceholder(cm);
else clearPlaceholder(cm);
}, 20);
}
function onBlur(cm) {
if (isEmpty(cm)) setPlaceholder(cm);
}
function onChange(cm) {
var wrapper = cm.getWrapperElement(), empty = isEmpty(cm);
wrapper.className = wrapper.className.replace(" CodeMirror-empty", "") + (empty ? " CodeMirror-empty" : "");
if (empty) setPlaceholder(cm);
else clearPlaceholder(cm);
}
function isEmpty(cm) {
return cm.lineCount() === 1 && cm.getLine(0) === "";
}
});
});
var require_jump_to_line = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_dialog());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror", "../dialog/dialog"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineOption("search", { bottom: false });
function dialog(cm, text, shortText, deflt, f) {
if (cm.openDialog) cm.openDialog(text, f, {
value: deflt,
selectValueOnOpen: true,
bottom: cm.options.search.bottom
});
else f(prompt(shortText, deflt));
}
function getJumpDialog(cm) {
return cm.phrase("Jump to line:") + " <input type=\"text\" style=\"width: 10em\" class=\"CodeMirror-search-field\"/> <span style=\"color: #888\" class=\"CodeMirror-search-hint\">" + cm.phrase("(Use line:column or scroll% syntax)") + "</span>";
}
function interpretLine(cm, string) {
var num = Number(string);
if (/^[-+]/.test(string)) return cm.getCursor().line + num;
else return num - 1;
}
CodeMirror$1.commands.jumpToLine = function(cm) {
var cur = cm.getCursor();
dialog(cm, getJumpDialog(cm), cm.phrase("Jump to line:"), cur.line + 1 + ":" + cur.ch, function(posStr) {
if (!posStr) return;
var match;
if (match = /^\s*([\+\-]?\d+)\s*\:\s*(\d+)\s*$/.exec(posStr)) cm.setCursor(interpretLine(cm, match[1]), Number(match[2]));
else if (match = /^\s*([\+\-]?\d+(\.\d+)?)\%\s*/.exec(posStr)) {
var line = Math.round(cm.lineCount() * Number(match[1]) / 100);
if (/^[-+]/.test(match[1])) line = cur.line + line + 1;
cm.setCursor(line - 1, cur.ch);
} else if (match = /^\s*\:?\s*([\+\-]?\d+)\s*/.exec(posStr)) cm.setCursor(interpretLine(cm, match[1]), cur.ch);
});
};
CodeMirror$1.keyMap["default"]["Alt-G"] = "jumpToLine";
});
});
var require_searchcursor = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
var Pos = CodeMirror$1.Pos;
function regexpFlags(regexp) {
var flags = regexp.flags;
return flags != null ? flags : (regexp.ignoreCase ? "i" : "") + (regexp.global ? "g" : "") + (regexp.multiline ? "m" : "");
}
function ensureFlags(regexp, flags) {
var current = regexpFlags(regexp), target = current;
for (var i = 0; i < flags.length; i++) if (target.indexOf(flags.charAt(i)) == -1) target += flags.charAt(i);
return current == target ? regexp : new RegExp(regexp.source, target);
}
function maybeMultiline(regexp) {
return /\\s|\\n|\n|\\W|\\D|\[\^/.test(regexp.source);
}
function searchRegexpForward(doc, regexp, start) {
regexp = ensureFlags(regexp, "g");
for (var line = start.line, ch = start.ch, last = doc.lastLine(); line <= last; line++, ch = 0) {
regexp.lastIndex = ch;
var string = doc.getLine(line), match = regexp.exec(string);
if (match) return {
from: Pos(line, match.index),
to: Pos(line, match.index + match[0].length),
match
};
}
}
function searchRegexpForwardMultiline(doc, regexp, start) {
if (!maybeMultiline(regexp)) return searchRegexpForward(doc, regexp, start);
regexp = ensureFlags(regexp, "gm");
var string, chunk = 1;
for (var line = start.line, last = doc.lastLine(); line <= last;) {
for (var i = 0; i < chunk; i++) {
if (line > last) break;
var curLine = doc.getLine(line++);
string = string == null ? curLine : string + "\n" + curLine;
}
chunk = chunk * 2;
regexp.lastIndex = start.ch;
var match = regexp.exec(string);
if (match) {
var before = string.slice(0, match.index).split("\n"), inside = match[0].split("\n");
var startLine = start.line + before.length - 1, startCh = before[before.length - 1].length;
return {
from: Pos(startLine, startCh),
to: Pos(startLine + inside.length - 1, inside.length == 1 ? startCh + inside[0].length : inside[inside.length - 1].length),
match
};
}
}
}
function lastMatchIn(string, regexp, endMargin) {
var match, from = 0;
while (from <= string.length) {
regexp.lastIndex = from;
var newMatch = regexp.exec(string);
if (!newMatch) break;
var end = newMatch.index + newMatch[0].length;
if (end > string.length - endMargin) break;
if (!match || end > match.index + match[0].length) match = newMatch;
from = newMatch.index + 1;
}
return match;
}
function searchRegexpBackward(doc, regexp, start) {
regexp = ensureFlags(regexp, "g");
for (var line = start.line, ch = start.ch, first = doc.firstLine(); line >= first; line--, ch = -1) {
var string = doc.getLine(line);
var match = lastMatchIn(string, regexp, ch < 0 ? 0 : string.length - ch);
if (match) return {
from: Pos(line, match.index),
to: Pos(line, match.index + match[0].length),
match
};
}
}
function searchRegexpBackwardMultiline(doc, regexp, start) {
if (!maybeMultiline(regexp)) return searchRegexpBackward(doc, regexp, start);
regexp = ensureFlags(regexp, "gm");
var string, chunkSize = 1, endMargin = doc.getLine(start.line).length - start.ch;
for (var line = start.line, first = doc.firstLine(); line >= first;) {
for (var i = 0; i < chunkSize && line >= first; i++) {
var curLine = doc.getLine(line--);
string = string == null ? curLine : curLine + "\n" + string;
}
chunkSize *= 2;
var match = lastMatchIn(string, regexp, endMargin);
if (match) {
var before = string.slice(0, match.index).split("\n"), inside = match[0].split("\n");
var startLine = line + before.length, startCh = before[before.length - 1].length;
return {
from: Pos(startLine, startCh),
to: Pos(startLine + inside.length - 1, inside.length == 1 ? startCh + inside[0].length : inside[inside.length - 1].length),
match
};
}
}
}
var doFold, noFold;
if (String.prototype.normalize) {
doFold = function(str) {
return str.normalize("NFD").toLowerCase();
};
noFold = function(str) {
return str.normalize("NFD");
};
} else {
doFold = function(str) {
return str.toLowerCase();
};
noFold = function(str) {
return str;
};
}
function adjustPos(orig, folded, pos, foldFunc) {
if (orig.length == folded.length) return pos;
for (var min = 0, max = pos + Math.max(0, orig.length - folded.length);;) {
if (min == max) return min;
var mid = min + max >> 1;
var len = foldFunc(orig.slice(0, mid)).length;
if (len == pos) return mid;
else if (len > pos) max = mid;
else min = mid + 1;
}
}
function searchStringForward(doc, query, start, caseFold) {
if (!query.length) return null;
var fold = caseFold ? doFold : noFold;
var lines = fold(query).split(/\r|\n\r?/);
search: for (var line = start.line, ch = start.ch, last = doc.lastLine() + 1 - lines.length; line <= last; line++, ch = 0) {
var orig = doc.getLine(line).slice(ch), string = fold(orig);
if (lines.length == 1) {
var found = string.indexOf(lines[0]);
if (found == -1) continue search;
var start = adjustPos(orig, string, found, fold) + ch;
return {
from: Pos(line, adjustPos(orig, string, found, fold) + ch),
to: Pos(line, adjustPos(orig, string, found + lines[0].length, fold) + ch)
};
} else {
var cutFrom = string.length - lines[0].length;
if (string.slice(cutFrom) != lines[0]) continue search;
for (var i = 1; i < lines.length - 1; i++) if (fold(doc.getLine(line + i)) != lines[i]) continue search;
var end = doc.getLine(line + lines.length - 1), endString = fold(end), lastLine = lines[lines.length - 1];
if (endString.slice(0, lastLine.length) != lastLine) continue search;
return {
from: Pos(line, adjustPos(orig, string, cutFrom, fold) + ch),
to: Pos(line + lines.length - 1, adjustPos(end, endString, lastLine.length, fold))
};
}
}
}
function searchStringBackward(doc, query, start, caseFold) {
if (!query.length) return null;
var fold = caseFold ? doFold : noFold;
var lines = fold(query).split(/\r|\n\r?/);
search: for (var line = start.line, ch = start.ch, first = doc.firstLine() - 1 + lines.length; line >= first; line--, ch = -1) {
var orig = doc.getLine(line);
if (ch > -1) orig = orig.slice(0, ch);
var string = fold(orig);
if (lines.length == 1) {
var found = string.lastIndexOf(lines[0]);
if (found == -1) continue search;
return {
from: Pos(line, adjustPos(orig, string, found, fold)),
to: Pos(line, adjustPos(orig, string, found + lines[0].length, fold))
};
} else {
var lastLine = lines[lines.length - 1];
if (string.slice(0, lastLine.length) != lastLine) continue search;
for (var i = 1, start = line - lines.length + 1; i < lines.length - 1; i++) if (fold(doc.getLine(start + i)) != lines[i]) continue search;
var top = doc.getLine(line + 1 - lines.length), topString = fold(top);
if (topString.slice(topString.length - lines[0].length) != lines[0]) continue search;
return {
from: Pos(line + 1 - lines.length, adjustPos(top, topString, top.length - lines[0].length, fold)),
to: Pos(line, adjustPos(orig, string, lastLine.length, fold))
};
}
}
}
function SearchCursor(doc, query, pos, options) {
this.atOccurrence = false;
this.afterEmptyMatch = false;
this.doc = doc;
pos = pos ? doc.clipPos(pos) : Pos(0, 0);
this.pos = {
from: pos,
to: pos
};
var caseFold;
if (typeof options == "object") caseFold = options.caseFold;
else {
caseFold = options;
options = null;
}
if (typeof query == "string") {
if (caseFold == null) caseFold = false;
this.matches = function(reverse, pos$1) {
return (reverse ? searchStringBackward : searchStringForward)(doc, query, pos$1, caseFold);
};
} else {
query = ensureFlags(query, "gm");
if (!options || options.multiline !== false) this.matches = function(reverse, pos$1) {
return (reverse ? searchRegexpBackwardMultiline : searchRegexpForwardMultiline)(doc, query, pos$1);
};
else this.matches = function(reverse, pos$1) {
return (reverse ? searchRegexpBackward : searchRegexpForward)(doc, query, pos$1);
};
}
}
SearchCursor.prototype = {
findNext: function() {
return this.find(false);
},
findPrevious: function() {
return this.find(true);
},
find: function(reverse) {
var head = this.doc.clipPos(reverse ? this.pos.from : this.pos.to);
if (this.afterEmptyMatch && this.atOccurrence) {
head = Pos(head.line, head.ch);
if (reverse) {
head.ch--;
if (head.ch < 0) {
head.line--;
head.ch = (this.doc.getLine(head.line) || "").length;
}
} else {
head.ch++;
if (head.ch > (this.doc.getLine(head.line) || "").length) {
head.ch = 0;
head.line++;
}
}
if (CodeMirror$1.cmpPos(head, this.doc.clipPos(head)) != 0) return this.atOccurrence = false;
}
var result = this.matches(reverse, head);
this.afterEmptyMatch = result && CodeMirror$1.cmpPos(result.from, result.to) == 0;
if (result) {
this.pos = result;
this.atOccurrence = true;
return this.pos.match || true;
} else {
var end = Pos(reverse ? this.doc.firstLine() : this.doc.lastLine() + 1, 0);
this.pos = {
from: end,
to: end
};
return this.atOccurrence = false;
}
},
from: function() {
if (this.atOccurrence) return this.pos.from;
},
to: function() {
if (this.atOccurrence) return this.pos.to;
},
replace: function(newText, origin) {
if (!this.atOccurrence) return;
var lines = CodeMirror$1.splitLines(newText);
this.doc.replaceRange(lines, this.pos.from, this.pos.to, origin);
this.pos.to = Pos(this.pos.from.line + lines.length - 1, lines[lines.length - 1].length + (lines.length == 1 ? this.pos.from.ch : 0));
}
};
CodeMirror$1.defineExtension("getSearchCursor", function(query, pos, caseFold) {
return new SearchCursor(this.doc, query, pos, caseFold);
});
CodeMirror$1.defineDocExtension("getSearchCursor", function(query, pos, caseFold) {
return new SearchCursor(this, query, pos, caseFold);
});
CodeMirror$1.defineExtension("selectMatches", function(query, caseFold) {
var ranges = [];
var cur = this.getSearchCursor(query, this.getCursor("from"), caseFold);
while (cur.findNext()) {
if (CodeMirror$1.cmpPos(cur.to(), this.getCursor("to")) > 0) break;
ranges.push({
anchor: cur.from(),
head: cur.to()
});
}
if (ranges.length) this.setSelections(ranges, 0);
});
});
});
var require_search = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_searchcursor(), require_dialog());
else if (typeof define == "function" && define.amd) define([
"../../lib/codemirror",
"./searchcursor",
"../dialog/dialog"
], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineOption("search", { bottom: false });
function searchOverlay(query, caseInsensitive) {
if (typeof query == "string") query = new RegExp(query.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"), caseInsensitive ? "gi" : "g");
else if (!query.global) query = new RegExp(query.source, query.ignoreCase ? "gi" : "g");
return { token: function(stream) {
query.lastIndex = stream.pos;
var match = query.exec(stream.string);
if (match && match.index == stream.pos) {
stream.pos += match[0].length || 1;
return "searching";
} else if (match) stream.pos = match.index;
else stream.skipToEnd();
} };
}
function SearchState() {
this.posFrom = this.posTo = this.lastQuery = this.query = null;
this.overlay = null;
}
function getSearchState(cm) {
return cm.state.search || (cm.state.search = new SearchState());
}
function queryCaseInsensitive(query) {
return typeof query == "string" && query == query.toLowerCase();
}
function getSearchCursor(cm, query, pos) {
return cm.getSearchCursor(query, pos, {
caseFold: queryCaseInsensitive(query),
multiline: true
});
}
function persistentDialog(cm, text, deflt, onEnter, onKeyDown) {
cm.openDialog(text, onEnter, {
value: deflt,
selectValueOnOpen: true,
closeOnEnter: false,
onClose: function() {
clearSearch(cm);
},
onKeyDown,
bottom: cm.options.search.bottom
});
}
function dialog(cm, text, shortText, deflt, f) {
if (cm.openDialog) cm.openDialog(text, f, {
value: deflt,
selectValueOnOpen: true,
bottom: cm.options.search.bottom
});
else f(prompt(shortText, deflt));
}
function confirmDialog(cm, text, shortText, fs) {
if (cm.openConfirm) cm.openConfirm(text, fs);
else if (confirm(shortText)) fs[0]();
}
function parseString(string) {
return string.replace(/\\([nrt\\])/g, function(match, ch) {
if (ch == "n") return "\n";
if (ch == "r") return "\r";
if (ch == "t") return " ";
if (ch == "\\") return "\\";
return match;
});
}
function parseQuery(query) {
var isRE = query.match(/^\/(.*)\/([a-z]*)$/);
if (isRE) try {
query = new RegExp(isRE[1], isRE[2].indexOf("i") == -1 ? "" : "i");
} catch (e) {}
else query = parseString(query);
if (typeof query == "string" ? query == "" : query.test("")) query = /x^/;
return query;
}
function startSearch(cm, state, query) {
state.queryText = query;
state.query = parseQuery(query);
cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query));
state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query));
cm.addOverlay(state.overlay);
if (cm.showMatchesOnScrollbar) {
if (state.annotate) {
state.annotate.clear();
state.annotate = null;
}
state.annotate = cm.showMatchesOnScrollbar(state.query, queryCaseInsensitive(state.query));
}
}
function doSearch(cm, rev, persistent, immediate) {
var state = getSearchState(cm);
if (state.query) return findNext(cm, rev);
var q = cm.getSelection() || state.lastQuery;
if (q instanceof RegExp && q.source == "x^") q = null;
if (persistent && cm.openDialog) {
var hiding = null;
var searchNext = function(query, event) {
CodeMirror$1.e_stop(event);
if (!query) return;
if (query != state.queryText) {
startSearch(cm, state, query);
state.posFrom = state.posTo = cm.getCursor();
}
if (hiding) hiding.style.opacity = 1;
findNext(cm, event.shiftKey, function(_, to) {
var dialog$1;
if (to.line < 3 && document.querySelector && (dialog$1 = cm.display.wrapper.querySelector(".CodeMirror-dialog")) && dialog$1.getBoundingClientRect().bottom - 4 > cm.cursorCoords(to, "window").top) (hiding = dialog$1).style.opacity = .4;
});
};
persistentDialog(cm, getQueryDialog(cm), q, searchNext, function(event, query) {
var keyName = CodeMirror$1.keyName(event);
var extra = cm.getOption("extraKeys"), cmd = extra && extra[keyName] || CodeMirror$1.keyMap[cm.getOption("keyMap")][keyName];
if (cmd == "findNext" || cmd == "findPrev" || cmd == "findPersistentNext" || cmd == "findPersistentPrev") {
CodeMirror$1.e_stop(event);
startSearch(cm, getSearchState(cm), query);
cm.execCommand(cmd);
} else if (cmd == "find" || cmd == "findPersistent") {
CodeMirror$1.e_stop(event);
searchNext(query, event);
}
});
if (immediate && q) {
startSearch(cm, state, q);
findNext(cm, rev);
}
} else dialog(cm, getQueryDialog(cm), "Search for:", q, function(query) {
if (query && !state.query) cm.operation(function() {
startSearch(cm, state, query);
state.posFrom = state.posTo = cm.getCursor();
findNext(cm, rev);
});
});
}
function findNext(cm, rev, callback) {
cm.operation(function() {
var state = getSearchState(cm);
var cursor = getSearchCursor(cm, state.query, rev ? state.posFrom : state.posTo);
if (!cursor.find(rev)) {
cursor = getSearchCursor(cm, state.query, rev ? CodeMirror$1.Pos(cm.lastLine()) : CodeMirror$1.Pos(cm.firstLine(), 0));
if (!cursor.find(rev)) return;
}
cm.setSelection(cursor.from(), cursor.to());
cm.scrollIntoView({
from: cursor.from(),
to: cursor.to()
}, 20);
state.posFrom = cursor.from();
state.posTo = cursor.to();
if (callback) callback(cursor.from(), cursor.to());
});
}
function clearSearch(cm) {
cm.operation(function() {
var state = getSearchState(cm);
state.lastQuery = state.query;
if (!state.query) return;
state.query = state.queryText = null;
cm.removeOverlay(state.overlay);
if (state.annotate) {
state.annotate.clear();
state.annotate = null;
}
});
}
function el(tag, attrs) {
var element = tag ? document.createElement(tag) : document.createDocumentFragment();
for (var key in attrs) element[key] = attrs[key];
for (var i = 2; i < arguments.length; i++) {
var child = arguments[i];
element.appendChild(typeof child == "string" ? document.createTextNode(child) : child);
}
return element;
}
function getQueryDialog(cm) {
var label = el("label", { className: "CodeMirror-search-label" }, cm.phrase("Search:"), el("input", {
type: "text",
"style": "width: 10em",
className: "CodeMirror-search-field",
id: "CodeMirror-search-field"
}));
label.setAttribute("for", "CodeMirror-search-field");
return el("", null, label, " ", el("span", {
style: "color: #666",
className: "CodeMirror-search-hint"
}, cm.phrase("(Use /re/ syntax for regexp search)")));
}
function getReplaceQueryDialog(cm) {
return el("", null, " ", el("input", {
type: "text",
"style": "width: 10em",
className: "CodeMirror-search-field"
}), " ", el("span", {
style: "color: #666",
className: "CodeMirror-search-hint"
}, cm.phrase("(Use /re/ syntax for regexp search)")));
}
function getReplacementQueryDialog(cm) {
return el("", null, el("span", { className: "CodeMirror-search-label" }, cm.phrase("With:")), " ", el("input", {
type: "text",
"style": "width: 10em",
className: "CodeMirror-search-field"
}));
}
function getDoReplaceConfirm(cm) {
return el("", null, el("span", { className: "CodeMirror-search-label" }, cm.phrase("Replace?")), " ", el("button", {}, cm.phrase("Yes")), " ", el("button", {}, cm.phrase("No")), " ", el("button", {}, cm.phrase("All")), " ", el("button", {}, cm.phrase("Stop")));
}
function replaceAll(cm, query, text) {
cm.operation(function() {
for (var cursor = getSearchCursor(cm, query); cursor.findNext();) if (typeof query != "string") {
var match = cm.getRange(cursor.from(), cursor.to()).match(query);
cursor.replace(text.replace(/\$(\d)/g, function(_, i) {
return match[i];
}));
} else cursor.replace(text);
});
}
function replace(cm, all) {
if (cm.getOption("readOnly")) return;
var query = cm.getSelection() || getSearchState(cm).lastQuery;
var dialogText = all ? cm.phrase("Replace all:") : cm.phrase("Replace:");
var fragment = el("", null, el("span", { className: "CodeMirror-search-label" }, dialogText), getReplaceQueryDialog(cm));
dialog(cm, fragment, dialogText, query, function(query$1) {
if (!query$1) return;
query$1 = parseQuery(query$1);
dialog(cm, getReplacementQueryDialog(cm), cm.phrase("Replace with:"), "", function(text) {
text = parseString(text);
if (all) replaceAll(cm, query$1, text);
else {
clearSearch(cm);
var cursor = getSearchCursor(cm, query$1, cm.getCursor("from"));
var advance = function() {
var start = cursor.from(), match;
if (!(match = cursor.findNext())) {
cursor = getSearchCursor(cm, query$1);
if (!(match = cursor.findNext()) || start && cursor.from().line == start.line && cursor.from().ch == start.ch) return;
}
cm.setSelection(cursor.from(), cursor.to());
cm.scrollIntoView({
from: cursor.from(),
to: cursor.to()
});
confirmDialog(cm, getDoReplaceConfirm(cm), cm.phrase("Replace?"), [
function() {
doReplace(match);
},
advance,
function() {
replaceAll(cm, query$1, text);
}
]);
};
var doReplace = function(match) {
cursor.replace(typeof query$1 == "string" ? text : text.replace(/\$(\d)/g, function(_, i) {
return match[i];
}));
advance();
};
advance();
}
});
});
}
CodeMirror$1.commands.find = function(cm) {
clearSearch(cm);
doSearch(cm);
};
CodeMirror$1.commands.findPersistent = function(cm) {
clearSearch(cm);
doSearch(cm, false, true);
};
CodeMirror$1.commands.findPersistentNext = function(cm) {
doSearch(cm, false, true, true);
};
CodeMirror$1.commands.findPersistentPrev = function(cm) {
doSearch(cm, true, true, true);
};
CodeMirror$1.commands.findNext = doSearch;
CodeMirror$1.commands.findPrev = function(cm) {
doSearch(cm, true);
};
CodeMirror$1.commands.clearSearch = clearSearch;
CodeMirror$1.commands.replace = replace;
CodeMirror$1.commands.replaceAll = function(cm) {
replace(cm, true);
};
});
});
var require_css = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("css", function(config, parserConfig) {
var inline = parserConfig.inline;
if (!parserConfig.propertyKeywords) parserConfig = CodeMirror$1.resolveMode("text/css");
var indentUnit = config.indentUnit, tokenHooks = parserConfig.tokenHooks, documentTypes$1 = parserConfig.documentTypes || {}, mediaTypes$1 = parserConfig.mediaTypes || {}, mediaFeatures$1 = parserConfig.mediaFeatures || {}, mediaValueKeywords$1 = parserConfig.mediaValueKeywords || {}, propertyKeywords$1 = parserConfig.propertyKeywords || {}, nonStandardPropertyKeywords$1 = parserConfig.nonStandardPropertyKeywords || {}, fontProperties$1 = parserConfig.fontProperties || {}, counterDescriptors$1 = parserConfig.counterDescriptors || {}, colorKeywords$1 = parserConfig.colorKeywords || {}, valueKeywords$1 = parserConfig.valueKeywords || {}, allowNested = parserConfig.allowNested, lineComment = parserConfig.lineComment, supportsAtComponent = parserConfig.supportsAtComponent === true, highlightNonStandardPropertyKeywords = config.highlightNonStandardPropertyKeywords !== false;
var type, override;
function ret(style, tp) {
type = tp;
return style;
}
function tokenBase(stream, state) {
var ch = stream.next();
if (tokenHooks[ch]) {
var result = tokenHooks[ch](stream, state);
if (result !== false) return result;
}
if (ch == "@") {
stream.eatWhile(/[\w\\\-]/);
return ret("def", stream.current());
} else if (ch == "=" || (ch == "~" || ch == "|") && stream.eat("=")) return ret(null, "compare");
else if (ch == "\"" || ch == "'") {
state.tokenize = tokenString(ch);
return state.tokenize(stream, state);
} else if (ch == "#") {
stream.eatWhile(/[\w\\\-]/);
return ret("atom", "hash");
} else if (ch == "!") {
stream.match(/^\s*\w*/);
return ret("keyword", "important");
} else if (/\d/.test(ch) || ch == "." && stream.eat(/\d/)) {
stream.eatWhile(/[\w.%]/);
return ret("number", "unit");
} else if (ch === "-") {
if (/[\d.]/.test(stream.peek())) {
stream.eatWhile(/[\w.%]/);
return ret("number", "unit");
} else if (stream.match(/^-[\w\\\-]*/)) {
stream.eatWhile(/[\w\\\-]/);
if (stream.match(/^\s*:/, false)) return ret("variable-2", "variable-definition");
return ret("variable-2", "variable");
} else if (stream.match(/^\w+-/)) return ret("meta", "meta");
} else if (/[,+>*\/]/.test(ch)) return ret(null, "select-op");
else if (ch == "." && stream.match(/^-?[_a-z][_a-z0-9-]*/i)) return ret("qualifier", "qualifier");
else if (/[:;{}\[\]\(\)]/.test(ch)) return ret(null, ch);
else if (stream.match(/^[\w-.]+(?=\()/)) {
if (/^(url(-prefix)?|domain|regexp)$/i.test(stream.current())) state.tokenize = tokenParenthesized;
return ret("variable callee", "variable");
} else if (/[\w\\\-]/.test(ch)) {
stream.eatWhile(/[\w\\\-]/);
return ret("property", "word");
} else return ret(null, null);
}
function tokenString(quote) {
return function(stream, state) {
var escaped = false, ch;
while ((ch = stream.next()) != null) {
if (ch == quote && !escaped) {
if (quote == ")") stream.backUp(1);
break;
}
escaped = !escaped && ch == "\\";
}
if (ch == quote || !escaped && quote != ")") state.tokenize = null;
return ret("string", "string");
};
}
function tokenParenthesized(stream, state) {
stream.next();
if (!stream.match(/^\s*[\"\')]/, false)) state.tokenize = tokenString(")");
else state.tokenize = null;
return ret(null, "(");
}
function Context(type$1, indent, prev) {
this.type = type$1;
this.indent = indent;
this.prev = prev;
}
function pushContext(state, stream, type$1, indent) {
state.context = new Context(type$1, stream.indentation() + (indent === false ? 0 : indentUnit), state.context);
return type$1;
}
function popContext(state) {
if (state.context.prev) state.context = state.context.prev;
return state.context.type;
}
function pass(type$1, stream, state) {
return states[state.context.type](type$1, stream, state);
}
function popAndPass(type$1, stream, state, n) {
for (var i = n || 1; i > 0; i--) state.context = state.context.prev;
return pass(type$1, stream, state);
}
function wordAsValue(stream) {
var word = stream.current().toLowerCase();
if (valueKeywords$1.hasOwnProperty(word)) override = "atom";
else if (colorKeywords$1.hasOwnProperty(word)) override = "keyword";
else override = "variable";
}
var states = {};
states.top = function(type$1, stream, state) {
if (type$1 == "{") return pushContext(state, stream, "block");
else if (type$1 == "}" && state.context.prev) return popContext(state);
else if (supportsAtComponent && /@component/i.test(type$1)) return pushContext(state, stream, "atComponentBlock");
else if (/^@(-moz-)?document$/i.test(type$1)) return pushContext(state, stream, "documentTypes");
else if (/^@(media|supports|(-moz-)?document|import)$/i.test(type$1)) return pushContext(state, stream, "atBlock");
else if (/^@(font-face|counter-style)/i.test(type$1)) {
state.stateArg = type$1;
return "restricted_atBlock_before";
} else if (/^@(-(moz|ms|o|webkit)-)?keyframes$/i.test(type$1)) return "keyframes";
else if (type$1 && type$1.charAt(0) == "@") return pushContext(state, stream, "at");
else if (type$1 == "hash") override = "builtin";
else if (type$1 == "word") override = "tag";
else if (type$1 == "variable-definition") return "maybeprop";
else if (type$1 == "interpolation") return pushContext(state, stream, "interpolation");
else if (type$1 == ":") return "pseudo";
else if (allowNested && type$1 == "(") return pushContext(state, stream, "parens");
return state.context.type;
};
states.block = function(type$1, stream, state) {
if (type$1 == "word") {
var word = stream.current().toLowerCase();
if (propertyKeywords$1.hasOwnProperty(word)) {
override = "property";
return "maybeprop";
} else if (nonStandardPropertyKeywords$1.hasOwnProperty(word)) {
override = highlightNonStandardPropertyKeywords ? "string-2" : "property";
return "maybeprop";
} else if (allowNested) {
override = stream.match(/^\s*:(?:\s|$)/, false) ? "property" : "tag";
return "block";
} else {
override += " error";
return "maybeprop";
}
} else if (type$1 == "meta") return "block";
else if (!allowNested && (type$1 == "hash" || type$1 == "qualifier")) {
override = "error";
return "block";
} else return states.top(type$1, stream, state);
};
states.maybeprop = function(type$1, stream, state) {
if (type$1 == ":") return pushContext(state, stream, "prop");
return pass(type$1, stream, state);
};
states.prop = function(type$1, stream, state) {
if (type$1 == ";") return popContext(state);
if (type$1 == "{" && allowNested) return pushContext(state, stream, "propBlock");
if (type$1 == "}" || type$1 == "{") return popAndPass(type$1, stream, state);
if (type$1 == "(") return pushContext(state, stream, "parens");
if (type$1 == "hash" && !/^#([0-9a-fA-F]{3,4}|[0-9a-fA-F]{6}|[0-9a-fA-F]{8})$/.test(stream.current())) override += " error";
else if (type$1 == "word") wordAsValue(stream);
else if (type$1 == "interpolation") return pushContext(state, stream, "interpolation");
return "prop";
};
states.propBlock = function(type$1, _stream, state) {
if (type$1 == "}") return popContext(state);
if (type$1 == "word") {
override = "property";
return "maybeprop";
}
return state.context.type;
};
states.parens = function(type$1, stream, state) {
if (type$1 == "{" || type$1 == "}") return popAndPass(type$1, stream, state);
if (type$1 == ")") return popContext(state);
if (type$1 == "(") return pushContext(state, stream, "parens");
if (type$1 == "interpolation") return pushContext(state, stream, "interpolation");
if (type$1 == "word") wordAsValue(stream);
return "parens";
};
states.pseudo = function(type$1, stream, state) {
if (type$1 == "meta") return "pseudo";
if (type$1 == "word") {
override = "variable-3";
return state.context.type;
}
return pass(type$1, stream, state);
};
states.documentTypes = function(type$1, stream, state) {
if (type$1 == "word" && documentTypes$1.hasOwnProperty(stream.current())) {
override = "tag";
return state.context.type;
} else return states.atBlock(type$1, stream, state);
};
states.atBlock = function(type$1, stream, state) {
if (type$1 == "(") return pushContext(state, stream, "atBlock_parens");
if (type$1 == "}" || type$1 == ";") return popAndPass(type$1, stream, state);
if (type$1 == "{") return popContext(state) && pushContext(state, stream, allowNested ? "block" : "top");
if (type$1 == "interpolation") return pushContext(state, stream, "interpolation");
if (type$1 == "word") {
var word = stream.current().toLowerCase();
if (word == "only" || word == "not" || word == "and" || word == "or") override = "keyword";
else if (mediaTypes$1.hasOwnProperty(word)) override = "attribute";
else if (mediaFeatures$1.hasOwnProperty(word)) override = "property";
else if (mediaValueKeywords$1.hasOwnProperty(word)) override = "keyword";
else if (propertyKeywords$1.hasOwnProperty(word)) override = "property";
else if (nonStandardPropertyKeywords$1.hasOwnProperty(word)) override = highlightNonStandardPropertyKeywords ? "string-2" : "property";
else if (valueKeywords$1.hasOwnProperty(word)) override = "atom";
else if (colorKeywords$1.hasOwnProperty(word)) override = "keyword";
else override = "error";
}
return state.context.type;
};
states.atComponentBlock = function(type$1, stream, state) {
if (type$1 == "}") return popAndPass(type$1, stream, state);
if (type$1 == "{") return popContext(state) && pushContext(state, stream, allowNested ? "block" : "top", false);
if (type$1 == "word") override = "error";
return state.context.type;
};
states.atBlock_parens = function(type$1, stream, state) {
if (type$1 == ")") return popContext(state);
if (type$1 == "{" || type$1 == "}") return popAndPass(type$1, stream, state, 2);
return states.atBlock(type$1, stream, state);
};
states.restricted_atBlock_before = function(type$1, stream, state) {
if (type$1 == "{") return pushContext(state, stream, "restricted_atBlock");
if (type$1 == "word" && state.stateArg == "@counter-style") {
override = "variable";
return "restricted_atBlock_before";
}
return pass(type$1, stream, state);
};
states.restricted_atBlock = function(type$1, stream, state) {
if (type$1 == "}") {
state.stateArg = null;
return popContext(state);
}
if (type$1 == "word") {
if (state.stateArg == "@font-face" && !fontProperties$1.hasOwnProperty(stream.current().toLowerCase()) || state.stateArg == "@counter-style" && !counterDescriptors$1.hasOwnProperty(stream.current().toLowerCase())) override = "error";
else override = "property";
return "maybeprop";
}
return "restricted_atBlock";
};
states.keyframes = function(type$1, stream, state) {
if (type$1 == "word") {
override = "variable";
return "keyframes";
}
if (type$1 == "{") return pushContext(state, stream, "top");
return pass(type$1, stream, state);
};
states.at = function(type$1, stream, state) {
if (type$1 == ";") return popContext(state);
if (type$1 == "{" || type$1 == "}") return popAndPass(type$1, stream, state);
if (type$1 == "word") override = "tag";
else if (type$1 == "hash") override = "builtin";
return "at";
};
states.interpolation = function(type$1, stream, state) {
if (type$1 == "}") return popContext(state);
if (type$1 == "{" || type$1 == ";") return popAndPass(type$1, stream, state);
if (type$1 == "word") override = "variable";
else if (type$1 != "variable" && type$1 != "(" && type$1 != ")") override = "error";
return "interpolation";
};
return {
startState: function(base) {
return {
tokenize: null,
state: inline ? "block" : "top",
stateArg: null,
context: new Context(inline ? "block" : "top", base || 0, null)
};
},
token: function(stream, state) {
if (!state.tokenize && stream.eatSpace()) return null;
var style = (state.tokenize || tokenBase)(stream, state);
if (style && typeof style == "object") {
type = style[1];
style = style[0];
}
override = style;
if (type != "comment") state.state = states[state.state](type, stream, state);
return override;
},
indent: function(state, textAfter) {
var cx = state.context, ch = textAfter && textAfter.charAt(0);
var indent = cx.indent;
if (cx.type == "prop" && (ch == "}" || ch == ")")) cx = cx.prev;
if (cx.prev) {
if (ch == "}" && (cx.type == "block" || cx.type == "top" || cx.type == "interpolation" || cx.type == "restricted_atBlock")) {
cx = cx.prev;
indent = cx.indent;
} else if (ch == ")" && (cx.type == "parens" || cx.type == "atBlock_parens") || ch == "{" && (cx.type == "at" || cx.type == "atBlock")) indent = Math.max(0, cx.indent - indentUnit);
}
return indent;
},
electricChars: "}",
blockCommentStart: "/*",
blockCommentEnd: "*/",
blockCommentContinue: " * ",
lineComment,
fold: "brace"
};
});
function keySet(array) {
var keys = {};
for (var i = 0; i < array.length; ++i) keys[array[i].toLowerCase()] = true;
return keys;
}
var documentTypes_ = [
"domain",
"regexp",
"url",
"url-prefix"
], documentTypes = keySet(documentTypes_);
var mediaTypes_ = [
"all",
"aural",
"braille",
"handheld",
"print",
"projection",
"screen",
"tty",
"tv",
"embossed"
], mediaTypes = keySet(mediaTypes_);
var mediaFeatures_ = [
"width",
"min-width",
"max-width",
"height",
"min-height",
"max-height",
"device-width",
"min-device-width",
"max-device-width",
"device-height",
"min-device-height",
"max-device-height",
"aspect-ratio",
"min-aspect-ratio",
"max-aspect-ratio",
"device-aspect-ratio",
"min-device-aspect-ratio",
"max-device-aspect-ratio",
"color",
"min-color",
"max-color",
"color-index",
"min-color-index",
"max-color-index",
"monochrome",
"min-monochrome",
"max-monochrome",
"resolution",
"min-resolution",
"max-resolution",
"scan",
"grid",
"orientation",
"device-pixel-ratio",
"min-device-pixel-ratio",
"max-device-pixel-ratio",
"pointer",
"any-pointer",
"hover",
"any-hover",
"prefers-color-scheme",
"dynamic-range",
"video-dynamic-range"
], mediaFeatures = keySet(mediaFeatures_);
var mediaValueKeywords_ = [
"landscape",
"portrait",
"none",
"coarse",
"fine",
"on-demand",
"hover",
"interlace",
"progressive",
"dark",
"light",
"standard",
"high"
], mediaValueKeywords = keySet(mediaValueKeywords_);
var propertyKeywords_ = [
"align-content",
"align-items",
"align-self",
"alignment-adjust",
"alignment-baseline",
"all",
"anchor-point",
"animation",
"animation-delay",
"animation-direction",
"animation-duration",
"animation-fill-mode",
"animation-iteration-count",
"animation-name",
"animation-play-state",
"animation-timing-function",
"appearance",
"azimuth",
"backdrop-filter",
"backface-visibility",
"background",
"background-attachment",
"background-blend-mode",
"background-clip",
"background-color",
"background-image",
"background-origin",
"background-position",
"background-position-x",
"background-position-y",
"background-repeat",
"background-size",
"baseline-shift",
"binding",
"bleed",
"block-size",
"bookmark-label",
"bookmark-level",
"bookmark-state",
"bookmark-target",
"border",
"border-bottom",
"border-bottom-color",
"border-bottom-left-radius",
"border-bottom-right-radius",
"border-bottom-style",
"border-bottom-width",
"border-collapse",
"border-color",
"border-image",
"border-image-outset",
"border-image-repeat",
"border-image-slice",
"border-image-source",
"border-image-width",
"border-left",
"border-left-color",
"border-left-style",
"border-left-width",
"border-radius",
"border-right",
"border-right-color",
"border-right-style",
"border-right-width",
"border-spacing",
"border-style",
"border-top",
"border-top-color",
"border-top-left-radius",
"border-top-right-radius",
"border-top-style",
"border-top-width",
"border-width",
"bottom",
"box-decoration-break",
"box-shadow",
"box-sizing",
"break-after",
"break-before",
"break-inside",
"caption-side",
"caret-color",
"clear",
"clip",
"color",
"color-profile",
"column-count",
"column-fill",
"column-gap",
"column-rule",
"column-rule-color",
"column-rule-style",
"column-rule-width",
"column-span",
"column-width",
"columns",
"contain",
"content",
"counter-increment",
"counter-reset",
"crop",
"cue",
"cue-after",
"cue-before",
"cursor",
"direction",
"display",
"dominant-baseline",
"drop-initial-after-adjust",
"drop-initial-after-align",
"drop-initial-before-adjust",
"drop-initial-before-align",
"drop-initial-size",
"drop-initial-value",
"elevation",
"empty-cells",
"fit",
"fit-content",
"fit-position",
"flex",
"flex-basis",
"flex-direction",
"flex-flow",
"flex-grow",
"flex-shrink",
"flex-wrap",
"float",
"float-offset",
"flow-from",
"flow-into",
"font",
"font-family",
"font-feature-settings",
"font-kerning",
"font-language-override",
"font-optical-sizing",
"font-size",
"font-size-adjust",
"font-stretch",
"font-style",
"font-synthesis",
"font-variant",
"font-variant-alternates",
"font-variant-caps",
"font-variant-east-asian",
"font-variant-ligatures",
"font-variant-numeric",
"font-variant-position",
"font-variation-settings",
"font-weight",
"gap",
"grid",
"grid-area",
"grid-auto-columns",
"grid-auto-flow",
"grid-auto-rows",
"grid-column",
"grid-column-end",
"grid-column-gap",
"grid-column-start",
"grid-gap",
"grid-row",
"grid-row-end",
"grid-row-gap",
"grid-row-start",
"grid-template",
"grid-template-areas",
"grid-template-columns",
"grid-template-rows",
"hanging-punctuation",
"height",
"hyphens",
"icon",
"image-orientation",
"image-rendering",
"image-resolution",
"inline-box-align",
"inset",
"inset-block",
"inset-block-end",
"inset-block-start",
"inset-inline",
"inset-inline-end",
"inset-inline-start",
"isolation",
"justify-content",
"justify-items",
"justify-self",
"left",
"letter-spacing",
"line-break",
"line-height",
"line-height-step",
"line-stacking",
"line-stacking-ruby",
"line-stacking-shift",
"line-stacking-strategy",
"list-style",
"list-style-image",
"list-style-position",
"list-style-type",
"margin",
"margin-bottom",
"margin-left",
"margin-right",
"margin-top",
"marks",
"marquee-direction",
"marquee-loop",
"marquee-play-count",
"marquee-speed",
"marquee-style",
"mask-clip",
"mask-composite",
"mask-image",
"mask-mode",
"mask-origin",
"mask-position",
"mask-repeat",
"mask-size",
"mask-type",
"max-block-size",
"max-height",
"max-inline-size",
"max-width",
"min-block-size",
"min-height",
"min-inline-size",
"min-width",
"mix-blend-mode",
"move-to",
"nav-down",
"nav-index",
"nav-left",
"nav-right",
"nav-up",
"object-fit",
"object-position",
"offset",
"offset-anchor",
"offset-distance",
"offset-path",
"offset-position",
"offset-rotate",
"opacity",
"order",
"orphans",
"outline",
"outline-color",
"outline-offset",
"outline-style",
"outline-width",
"overflow",
"overflow-style",
"overflow-wrap",
"overflow-x",
"overflow-y",
"padding",
"padding-bottom",
"padding-left",
"padding-right",
"padding-top",
"page",
"page-break-after",
"page-break-before",
"page-break-inside",
"page-policy",
"pause",
"pause-after",
"pause-before",
"perspective",
"perspective-origin",
"pitch",
"pitch-range",
"place-content",
"place-items",
"place-self",
"play-during",
"position",
"presentation-level",
"punctuation-trim",
"quotes",
"region-break-after",
"region-break-before",
"region-break-inside",
"region-fragment",
"rendering-intent",
"resize",
"rest",
"rest-after",
"rest-before",
"richness",
"right",
"rotate",
"rotation",
"rotation-point",
"row-gap",
"ruby-align",
"ruby-overhang",
"ruby-position",
"ruby-span",
"scale",
"scroll-behavior",
"scroll-margin",
"scroll-margin-block",
"scroll-margin-block-end",
"scroll-margin-block-start",
"scroll-margin-bottom",
"scroll-margin-inline",
"scroll-margin-inline-end",
"scroll-margin-inline-start",
"scroll-margin-left",
"scroll-margin-right",
"scroll-margin-top",
"scroll-padding",
"scroll-padding-block",
"scroll-padding-block-end",
"scroll-padding-block-start",
"scroll-padding-bottom",
"scroll-padding-inline",
"scroll-padding-inline-end",
"scroll-padding-inline-start",
"scroll-padding-left",
"scroll-padding-right",
"scroll-padding-top",
"scroll-snap-align",
"scroll-snap-type",
"shape-image-threshold",
"shape-inside",
"shape-margin",
"shape-outside",
"size",
"speak",
"speak-as",
"speak-header",
"speak-numeral",
"speak-punctuation",
"speech-rate",
"stress",
"string-set",
"tab-size",
"table-layout",
"target",
"target-name",
"target-new",
"target-position",
"text-align",
"text-align-last",
"text-combine-upright",
"text-decoration",
"text-decoration-color",
"text-decoration-line",
"text-decoration-skip",
"text-decoration-skip-ink",
"text-decoration-style",
"text-emphasis",
"text-emphasis-color",
"text-emphasis-position",
"text-emphasis-style",
"text-height",
"text-indent",
"text-justify",
"text-orientation",
"text-outline",
"text-overflow",
"text-rendering",
"text-shadow",
"text-size-adjust",
"text-space-collapse",
"text-transform",
"text-underline-position",
"text-wrap",
"top",
"touch-action",
"transform",
"transform-origin",
"transform-style",
"transition",
"transition-delay",
"transition-duration",
"transition-property",
"transition-timing-function",
"translate",
"unicode-bidi",
"user-select",
"vertical-align",
"visibility",
"voice-balance",
"voice-duration",
"voice-family",
"voice-pitch",
"voice-range",
"voice-rate",
"voice-stress",
"voice-volume",
"volume",
"white-space",
"widows",
"width",
"will-change",
"word-break",
"word-spacing",
"word-wrap",
"writing-mode",
"z-index",
"clip-path",
"clip-rule",
"mask",
"enable-background",
"filter",
"flood-color",
"flood-opacity",
"lighting-color",
"stop-color",
"stop-opacity",
"pointer-events",
"color-interpolation",
"color-interpolation-filters",
"color-rendering",
"fill",
"fill-opacity",
"fill-rule",
"image-rendering",
"marker",
"marker-end",
"marker-mid",
"marker-start",
"paint-order",
"shape-rendering",
"stroke",
"stroke-dasharray",
"stroke-dashoffset",
"stroke-linecap",
"stroke-linejoin",
"stroke-miterlimit",
"stroke-opacity",
"stroke-width",
"text-rendering",
"baseline-shift",
"dominant-baseline",
"glyph-orientation-horizontal",
"glyph-orientation-vertical",
"text-anchor",
"writing-mode"
], propertyKeywords = keySet(propertyKeywords_);
var nonStandardPropertyKeywords_ = [
"accent-color",
"aspect-ratio",
"border-block",
"border-block-color",
"border-block-end",
"border-block-end-color",
"border-block-end-style",
"border-block-end-width",
"border-block-start",
"border-block-start-color",
"border-block-start-style",
"border-block-start-width",
"border-block-style",
"border-block-width",
"border-inline",
"border-inline-color",
"border-inline-end",
"border-inline-end-color",
"border-inline-end-style",
"border-inline-end-width",
"border-inline-start",
"border-inline-start-color",
"border-inline-start-style",
"border-inline-start-width",
"border-inline-style",
"border-inline-width",
"content-visibility",
"margin-block",
"margin-block-end",
"margin-block-start",
"margin-inline",
"margin-inline-end",
"margin-inline-start",
"overflow-anchor",
"overscroll-behavior",
"padding-block",
"padding-block-end",
"padding-block-start",
"padding-inline",
"padding-inline-end",
"padding-inline-start",
"scroll-snap-stop",
"scrollbar-3d-light-color",
"scrollbar-arrow-color",
"scrollbar-base-color",
"scrollbar-dark-shadow-color",
"scrollbar-face-color",
"scrollbar-highlight-color",
"scrollbar-shadow-color",
"scrollbar-track-color",
"searchfield-cancel-button",
"searchfield-decoration",
"searchfield-results-button",
"searchfield-results-decoration",
"shape-inside",
"zoom"
], nonStandardPropertyKeywords = keySet(nonStandardPropertyKeywords_);
var fontProperties_ = [
"font-display",
"font-family",
"src",
"unicode-range",
"font-variant",
"font-feature-settings",
"font-stretch",
"font-weight",
"font-style"
], fontProperties = keySet(fontProperties_);
var counterDescriptors_ = [
"additive-symbols",
"fallback",
"negative",
"pad",
"prefix",
"range",
"speak-as",
"suffix",
"symbols",
"system"
], counterDescriptors = keySet(counterDescriptors_);
var colorKeywords_ = [
"aliceblue",
"antiquewhite",
"aqua",
"aquamarine",
"azure",
"beige",
"bisque",
"black",
"blanchedalmond",
"blue",
"blueviolet",
"brown",
"burlywood",
"cadetblue",
"chartreuse",
"chocolate",
"coral",
"cornflowerblue",
"cornsilk",
"crimson",
"cyan",
"darkblue",
"darkcyan",
"darkgoldenrod",
"darkgray",
"darkgreen",
"darkgrey",
"darkkhaki",
"darkmagenta",
"darkolivegreen",
"darkorange",
"darkorchid",
"darkred",
"darksalmon",
"darkseagreen",
"darkslateblue",
"darkslategray",
"darkslategrey",
"darkturquoise",
"darkviolet",
"deeppink",
"deepskyblue",
"dimgray",
"dimgrey",
"dodgerblue",
"firebrick",
"floralwhite",
"forestgreen",
"fuchsia",
"gainsboro",
"ghostwhite",
"gold",
"goldenrod",
"gray",
"grey",
"green",
"greenyellow",
"honeydew",
"hotpink",
"indianred",
"indigo",
"ivory",
"khaki",
"lavender",
"lavenderblush",
"lawngreen",
"lemonchiffon",
"lightblue",
"lightcoral",
"lightcyan",
"lightgoldenrodyellow",
"lightgray",
"lightgreen",
"lightgrey",
"lightpink",
"lightsalmon",
"lightseagreen",
"lightskyblue",
"lightslategray",
"lightslategrey",
"lightsteelblue",
"lightyellow",
"lime",
"limegreen",
"linen",
"magenta",
"maroon",
"mediumaquamarine",
"mediumblue",
"mediumorchid",
"mediumpurple",
"mediumseagreen",
"mediumslateblue",
"mediumspringgreen",
"mediumturquoise",
"mediumvioletred",
"midnightblue",
"mintcream",
"mistyrose",
"moccasin",
"navajowhite",
"navy",
"oldlace",
"olive",
"olivedrab",
"orange",
"orangered",
"orchid",
"palegoldenrod",
"palegreen",
"paleturquoise",
"palevioletred",
"papayawhip",
"peachpuff",
"peru",
"pink",
"plum",
"powderblue",
"purple",
"rebeccapurple",
"red",
"rosybrown",
"royalblue",
"saddlebrown",
"salmon",
"sandybrown",
"seagreen",
"seashell",
"sienna",
"silver",
"skyblue",
"slateblue",
"slategray",
"slategrey",
"snow",
"springgreen",
"steelblue",
"tan",
"teal",
"thistle",
"tomato",
"turquoise",
"violet",
"wheat",
"white",
"whitesmoke",
"yellow",
"yellowgreen"
], colorKeywords = keySet(colorKeywords_);
var valueKeywords_ = [
"above",
"absolute",
"activeborder",
"additive",
"activecaption",
"afar",
"after-white-space",
"ahead",
"alias",
"all",
"all-scroll",
"alphabetic",
"alternate",
"always",
"amharic",
"amharic-abegede",
"antialiased",
"appworkspace",
"arabic-indic",
"armenian",
"asterisks",
"attr",
"auto",
"auto-flow",
"avoid",
"avoid-column",
"avoid-page",
"avoid-region",
"axis-pan",
"background",
"backwards",
"baseline",
"below",
"bidi-override",
"binary",
"bengali",
"blink",
"block",
"block-axis",
"blur",
"bold",
"bolder",
"border",
"border-box",
"both",
"bottom",
"break",
"break-all",
"break-word",
"brightness",
"bullets",
"button",
"buttonface",
"buttonhighlight",
"buttonshadow",
"buttontext",
"calc",
"cambodian",
"capitalize",
"caps-lock-indicator",
"caption",
"captiontext",
"caret",
"cell",
"center",
"checkbox",
"circle",
"cjk-decimal",
"cjk-earthly-branch",
"cjk-heavenly-stem",
"cjk-ideographic",
"clear",
"clip",
"close-quote",
"col-resize",
"collapse",
"color",
"color-burn",
"color-dodge",
"column",
"column-reverse",
"compact",
"condensed",
"conic-gradient",
"contain",
"content",
"contents",
"content-box",
"context-menu",
"continuous",
"contrast",
"copy",
"counter",
"counters",
"cover",
"crop",
"cross",
"crosshair",
"cubic-bezier",
"currentcolor",
"cursive",
"cyclic",
"darken",
"dashed",
"decimal",
"decimal-leading-zero",
"default",
"default-button",
"dense",
"destination-atop",
"destination-in",
"destination-out",
"destination-over",
"devanagari",
"difference",
"disc",
"discard",
"disclosure-closed",
"disclosure-open",
"document",
"dot-dash",
"dot-dot-dash",
"dotted",
"double",
"down",
"drop-shadow",
"e-resize",
"ease",
"ease-in",
"ease-in-out",
"ease-out",
"element",
"ellipse",
"ellipsis",
"embed",
"end",
"ethiopic",
"ethiopic-abegede",
"ethiopic-abegede-am-et",
"ethiopic-abegede-gez",
"ethiopic-abegede-ti-er",
"ethiopic-abegede-ti-et",
"ethiopic-halehame-aa-er",
"ethiopic-halehame-aa-et",
"ethiopic-halehame-am-et",
"ethiopic-halehame-gez",
"ethiopic-halehame-om-et",
"ethiopic-halehame-sid-et",
"ethiopic-halehame-so-et",
"ethiopic-halehame-ti-er",
"ethiopic-halehame-ti-et",
"ethiopic-halehame-tig",
"ethiopic-numeric",
"ew-resize",
"exclusion",
"expanded",
"extends",
"extra-condensed",
"extra-expanded",
"fantasy",
"fast",
"fill",
"fill-box",
"fixed",
"flat",
"flex",
"flex-end",
"flex-start",
"footnotes",
"forwards",
"from",
"geometricPrecision",
"georgian",
"grayscale",
"graytext",
"grid",
"groove",
"gujarati",
"gurmukhi",
"hand",
"hangul",
"hangul-consonant",
"hard-light",
"hebrew",
"help",
"hidden",
"hide",
"higher",
"highlight",
"highlighttext",
"hiragana",
"hiragana-iroha",
"horizontal",
"hsl",
"hsla",
"hue",
"hue-rotate",
"icon",
"ignore",
"inactiveborder",
"inactivecaption",
"inactivecaptiontext",
"infinite",
"infobackground",
"infotext",
"inherit",
"initial",
"inline",
"inline-axis",
"inline-block",
"inline-flex",
"inline-grid",
"inline-table",
"inset",
"inside",
"intrinsic",
"invert",
"italic",
"japanese-formal",
"japanese-informal",
"justify",
"kannada",
"katakana",
"katakana-iroha",
"keep-all",
"khmer",
"korean-hangul-formal",
"korean-hanja-formal",
"korean-hanja-informal",
"landscape",
"lao",
"large",
"larger",
"left",
"level",
"lighter",
"lighten",
"line-through",
"linear",
"linear-gradient",
"lines",
"list-item",
"listbox",
"listitem",
"local",
"logical",
"loud",
"lower",
"lower-alpha",
"lower-armenian",
"lower-greek",
"lower-hexadecimal",
"lower-latin",
"lower-norwegian",
"lower-roman",
"lowercase",
"ltr",
"luminosity",
"malayalam",
"manipulation",
"match",
"matrix",
"matrix3d",
"media-play-button",
"media-slider",
"media-sliderthumb",
"media-volume-slider",
"media-volume-sliderthumb",
"medium",
"menu",
"menulist",
"menulist-button",
"menutext",
"message-box",
"middle",
"min-intrinsic",
"mix",
"mongolian",
"monospace",
"move",
"multiple",
"multiple_mask_images",
"multiply",
"myanmar",
"n-resize",
"narrower",
"ne-resize",
"nesw-resize",
"no-close-quote",
"no-drop",
"no-open-quote",
"no-repeat",
"none",
"normal",
"not-allowed",
"nowrap",
"ns-resize",
"numbers",
"numeric",
"nw-resize",
"nwse-resize",
"oblique",
"octal",
"opacity",
"open-quote",
"optimizeLegibility",
"optimizeSpeed",
"oriya",
"oromo",
"outset",
"outside",
"outside-shape",
"overlay",
"overline",
"padding",
"padding-box",
"painted",
"page",
"paused",
"persian",
"perspective",
"pinch-zoom",
"plus-darker",
"plus-lighter",
"pointer",
"polygon",
"portrait",
"pre",
"pre-line",
"pre-wrap",
"preserve-3d",
"progress",
"push-button",
"radial-gradient",
"radio",
"read-only",
"read-write",
"read-write-plaintext-only",
"rectangle",
"region",
"relative",
"repeat",
"repeating-linear-gradient",
"repeating-radial-gradient",
"repeating-conic-gradient",
"repeat-x",
"repeat-y",
"reset",
"reverse",
"rgb",
"rgba",
"ridge",
"right",
"rotate",
"rotate3d",
"rotateX",
"rotateY",
"rotateZ",
"round",
"row",
"row-resize",
"row-reverse",
"rtl",
"run-in",
"running",
"s-resize",
"sans-serif",
"saturate",
"saturation",
"scale",
"scale3d",
"scaleX",
"scaleY",
"scaleZ",
"screen",
"scroll",
"scrollbar",
"scroll-position",
"se-resize",
"searchfield",
"searchfield-cancel-button",
"searchfield-decoration",
"searchfield-results-button",
"searchfield-results-decoration",
"self-start",
"self-end",
"semi-condensed",
"semi-expanded",
"separate",
"sepia",
"serif",
"show",
"sidama",
"simp-chinese-formal",
"simp-chinese-informal",
"single",
"skew",
"skewX",
"skewY",
"skip-white-space",
"slide",
"slider-horizontal",
"slider-vertical",
"sliderthumb-horizontal",
"sliderthumb-vertical",
"slow",
"small",
"small-caps",
"small-caption",
"smaller",
"soft-light",
"solid",
"somali",
"source-atop",
"source-in",
"source-out",
"source-over",
"space",
"space-around",
"space-between",
"space-evenly",
"spell-out",
"square",
"square-button",
"start",
"static",
"status-bar",
"stretch",
"stroke",
"stroke-box",
"sub",
"subpixel-antialiased",
"svg_masks",
"super",
"sw-resize",
"symbolic",
"symbols",
"system-ui",
"table",
"table-caption",
"table-cell",
"table-column",
"table-column-group",
"table-footer-group",
"table-header-group",
"table-row",
"table-row-group",
"tamil",
"telugu",
"text",
"text-bottom",
"text-top",
"textarea",
"textfield",
"thai",
"thick",
"thin",
"threeddarkshadow",
"threedface",
"threedhighlight",
"threedlightshadow",
"threedshadow",
"tibetan",
"tigre",
"tigrinya-er",
"tigrinya-er-abegede",
"tigrinya-et",
"tigrinya-et-abegede",
"to",
"top",
"trad-chinese-formal",
"trad-chinese-informal",
"transform",
"translate",
"translate3d",
"translateX",
"translateY",
"translateZ",
"transparent",
"ultra-condensed",
"ultra-expanded",
"underline",
"unidirectional-pan",
"unset",
"up",
"upper-alpha",
"upper-armenian",
"upper-greek",
"upper-hexadecimal",
"upper-latin",
"upper-norwegian",
"upper-roman",
"uppercase",
"urdu",
"url",
"var",
"vertical",
"vertical-text",
"view-box",
"visible",
"visibleFill",
"visiblePainted",
"visibleStroke",
"visual",
"w-resize",
"wait",
"wave",
"wider",
"window",
"windowframe",
"windowtext",
"words",
"wrap",
"wrap-reverse",
"x-large",
"x-small",
"xor",
"xx-large",
"xx-small"
], valueKeywords = keySet(valueKeywords_);
var allWords = documentTypes_.concat(mediaTypes_).concat(mediaFeatures_).concat(mediaValueKeywords_).concat(propertyKeywords_).concat(nonStandardPropertyKeywords_).concat(colorKeywords_).concat(valueKeywords_);
CodeMirror$1.registerHelper("hintWords", "css", allWords);
function tokenCComment(stream, state) {
var maybeEnd = false, ch;
while ((ch = stream.next()) != null) {
if (maybeEnd && ch == "/") {
state.tokenize = null;
break;
}
maybeEnd = ch == "*";
}
return ["comment", "comment"];
}
CodeMirror$1.defineMIME("text/css", {
documentTypes,
mediaTypes,
mediaFeatures,
mediaValueKeywords,
propertyKeywords,
nonStandardPropertyKeywords,
fontProperties,
counterDescriptors,
colorKeywords,
valueKeywords,
tokenHooks: { "/": function(stream, state) {
if (!stream.eat("*")) return false;
state.tokenize = tokenCComment;
return tokenCComment(stream, state);
} },
name: "css"
});
CodeMirror$1.defineMIME("text/x-scss", {
mediaTypes,
mediaFeatures,
mediaValueKeywords,
propertyKeywords,
nonStandardPropertyKeywords,
colorKeywords,
valueKeywords,
fontProperties,
allowNested: true,
lineComment: "//",
tokenHooks: {
"/": function(stream, state) {
if (stream.eat("/")) {
stream.skipToEnd();
return ["comment", "comment"];
} else if (stream.eat("*")) {
state.tokenize = tokenCComment;
return tokenCComment(stream, state);
} else return ["operator", "operator"];
},
":": function(stream) {
if (stream.match(/^\s*\{/, false)) return [null, null];
return false;
},
"$": function(stream) {
stream.match(/^[\w-]+/);
if (stream.match(/^\s*:/, false)) return ["variable-2", "variable-definition"];
return ["variable-2", "variable"];
},
"#": function(stream) {
if (!stream.eat("{")) return false;
return [null, "interpolation"];
}
},
name: "css",
helperType: "scss"
});
CodeMirror$1.defineMIME("text/x-less", {
mediaTypes,
mediaFeatures,
mediaValueKeywords,
propertyKeywords,
nonStandardPropertyKeywords,
colorKeywords,
valueKeywords,
fontProperties,
allowNested: true,
lineComment: "//",
tokenHooks: {
"/": function(stream, state) {
if (stream.eat("/")) {
stream.skipToEnd();
return ["comment", "comment"];
} else if (stream.eat("*")) {
state.tokenize = tokenCComment;
return tokenCComment(stream, state);
} else return ["operator", "operator"];
},
"@": function(stream) {
if (stream.eat("{")) return [null, "interpolation"];
if (stream.match(/^(charset|document|font-face|import|(-(moz|ms|o|webkit)-)?keyframes|media|namespace|page|supports)\b/i, false)) return false;
stream.eatWhile(/[\w\\\-]/);
if (stream.match(/^\s*:/, false)) return ["variable-2", "variable-definition"];
return ["variable-2", "variable"];
},
"&": function() {
return ["atom", "atom"];
}
},
name: "css",
helperType: "less"
});
CodeMirror$1.defineMIME("text/x-gss", {
documentTypes,
mediaTypes,
mediaFeatures,
propertyKeywords,
nonStandardPropertyKeywords,
fontProperties,
counterDescriptors,
colorKeywords,
valueKeywords,
supportsAtComponent: true,
tokenHooks: { "/": function(stream, state) {
if (!stream.eat("*")) return false;
state.tokenize = tokenCComment;
return tokenCComment(stream, state);
} },
name: "css",
helperType: "gss"
});
});
});
var require_simple = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineSimpleMode = function(name, states) {
CodeMirror$1.defineMode(name, function(config) {
return CodeMirror$1.simpleMode(config, states);
});
};
CodeMirror$1.simpleMode = function(config, states) {
ensureState(states, "start");
var states_ = {}, meta = states.meta || {}, hasIndentation = false;
for (var state in states) if (state != meta && states.hasOwnProperty(state)) {
var list = states_[state] = [], orig = states[state];
for (var i = 0; i < orig.length; i++) {
var data = orig[i];
list.push(new Rule(data, states));
if (data.indent || data.dedent) hasIndentation = true;
}
}
var mode = {
startState: function() {
return {
state: "start",
pending: null,
local: null,
localState: null,
indent: hasIndentation ? [] : null
};
},
copyState: function(state$1) {
var s = {
state: state$1.state,
pending: state$1.pending,
local: state$1.local,
localState: null,
indent: state$1.indent && state$1.indent.slice(0)
};
if (state$1.localState) s.localState = CodeMirror$1.copyState(state$1.local.mode, state$1.localState);
if (state$1.stack) s.stack = state$1.stack.slice(0);
for (var pers = state$1.persistentStates; pers; pers = pers.next) s.persistentStates = {
mode: pers.mode,
spec: pers.spec,
state: pers.state == state$1.localState ? s.localState : CodeMirror$1.copyState(pers.mode, pers.state),
next: s.persistentStates
};
return s;
},
token: tokenFunction(states_, config),
innerMode: function(state$1) {
return state$1.local && {
mode: state$1.local.mode,
state: state$1.localState
};
},
indent: indentFunction(states_, meta)
};
if (meta) {
for (var prop in meta) if (meta.hasOwnProperty(prop)) mode[prop] = meta[prop];
}
return mode;
};
function ensureState(states, name) {
if (!states.hasOwnProperty(name)) throw new Error("Undefined state " + name + " in simple mode");
}
function toRegex(val, caret) {
if (!val) return /(?:)/;
var flags = "";
if (val instanceof RegExp) {
if (val.ignoreCase) flags = "i";
if (val.unicode) flags += "u";
val = val.source;
} else val = String(val);
return new RegExp((caret === false ? "" : "^") + "(?:" + val + ")", flags);
}
function asToken(val) {
if (!val) return null;
if (val.apply) return val;
if (typeof val == "string") return val.replace(/\./g, " ");
var result = [];
for (var i = 0; i < val.length; i++) result.push(val[i] && val[i].replace(/\./g, " "));
return result;
}
function Rule(data, states) {
if (data.next || data.push) ensureState(states, data.next || data.push);
this.regex = toRegex(data.regex);
this.token = asToken(data.token);
this.data = data;
}
function tokenFunction(states, config) {
return function(stream, state) {
if (state.pending) {
var pend = state.pending.shift();
if (state.pending.length == 0) state.pending = null;
stream.pos += pend.text.length;
return pend.token;
}
if (state.local) if (state.local.end && stream.match(state.local.end)) {
var tok = state.local.endToken || null;
state.local = state.localState = null;
return tok;
} else {
var tok = state.local.mode.token(stream, state.localState), m;
if (state.local.endScan && (m = state.local.endScan.exec(stream.current()))) stream.pos = stream.start + m.index;
return tok;
}
var curState = states[state.state];
for (var i = 0; i < curState.length; i++) {
var rule = curState[i];
var matches = (!rule.data.sol || stream.sol()) && stream.match(rule.regex);
if (matches) {
if (rule.data.next) state.state = rule.data.next;
else if (rule.data.push) {
(state.stack || (state.stack = [])).push(state.state);
state.state = rule.data.push;
} else if (rule.data.pop && state.stack && state.stack.length) state.state = state.stack.pop();
if (rule.data.mode) enterLocalMode(config, state, rule.data.mode, rule.token);
if (rule.data.indent) state.indent.push(stream.indentation() + config.indentUnit);
if (rule.data.dedent) state.indent.pop();
var token = rule.token;
if (token && token.apply) token = token(matches);
if (matches.length > 2 && rule.token && typeof rule.token != "string") {
for (var j = 2; j < matches.length; j++) if (matches[j]) (state.pending || (state.pending = [])).push({
text: matches[j],
token: rule.token[j - 1]
});
stream.backUp(matches[0].length - (matches[1] ? matches[1].length : 0));
return token[0];
} else if (token && token.join) return token[0];
else return token;
}
}
stream.next();
return null;
};
}
function cmp(a, b) {
if (a === b) return true;
if (!a || typeof a != "object" || !b || typeof b != "object") return false;
var props = 0;
for (var prop in a) if (a.hasOwnProperty(prop)) {
if (!b.hasOwnProperty(prop) || !cmp(a[prop], b[prop])) return false;
props++;
}
for (var prop in b) if (b.hasOwnProperty(prop)) props--;
return props == 0;
}
function enterLocalMode(config, state, spec, token) {
var pers;
if (spec.persistent) {
for (var p = state.persistentStates; p && !pers; p = p.next) if (spec.spec ? cmp(spec.spec, p.spec) : spec.mode == p.mode) pers = p;
}
var mode = pers ? pers.mode : spec.mode || CodeMirror$1.getMode(config, spec.spec);
var lState = pers ? pers.state : CodeMirror$1.startState(mode);
if (spec.persistent && !pers) state.persistentStates = {
mode,
spec: spec.spec,
state: lState,
next: state.persistentStates
};
state.localState = lState;
state.local = {
mode,
end: spec.end && toRegex(spec.end),
endScan: spec.end && spec.forceEnd !== false && toRegex(spec.end, false),
endToken: token && token.join ? token[token.length - 1] : token
};
}
function indexOf(val, arr) {
for (var i = 0; i < arr.length; i++) if (arr[i] === val) return true;
}
function indentFunction(states, meta) {
return function(state, textAfter, line) {
if (state.local && state.local.mode.indent) return state.local.mode.indent(state.localState, textAfter, line);
if (state.indent == null || state.local || meta.dontIndentStates && indexOf(state.state, meta.dontIndentStates) > -1) return CodeMirror$1.Pass;
var pos = state.indent.length - 1, rules = states[state.state];
scan: for (;;) {
for (var i = 0; i < rules.length; i++) {
var rule = rules[i];
if (rule.data.dedent && rule.data.dedentIfLineStart !== false) {
var m = rule.regex.exec(textAfter);
if (m && m[0]) {
pos--;
if (rule.next || rule.push) rules = states[rule.next || rule.push];
textAfter = textAfter.slice(m[0].length);
continue scan;
}
}
}
break;
}
return pos < 0 ? 0 : state.indent[pos];
};
}
});
});
var require_multiplex = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.multiplexingMode = function(outer) {
var others = Array.prototype.slice.call(arguments, 1);
function indexOf(string, pattern, from, returnEnd) {
if (typeof pattern == "string") {
var found = string.indexOf(pattern, from);
return returnEnd && found > -1 ? found + pattern.length : found;
}
var m = pattern.exec(from ? string.slice(from) : string);
return m ? m.index + from + (returnEnd ? m[0].length : 0) : -1;
}
return {
startState: function() {
return {
outer: CodeMirror$1.startState(outer),
innerActive: null,
inner: null,
startingInner: false
};
},
copyState: function(state) {
return {
outer: CodeMirror$1.copyState(outer, state.outer),
innerActive: state.innerActive,
inner: state.innerActive && CodeMirror$1.copyState(state.innerActive.mode, state.inner),
startingInner: state.startingInner
};
},
token: function(stream, state) {
if (!state.innerActive) {
var cutOff = Infinity, oldContent = stream.string;
for (var i = 0; i < others.length; ++i) {
var other = others[i];
var found = indexOf(oldContent, other.open, stream.pos);
if (found == stream.pos) {
if (!other.parseDelimiters) stream.match(other.open);
state.startingInner = !!other.parseDelimiters;
state.innerActive = other;
var outerIndent = 0;
if (outer.indent) {
var possibleOuterIndent = outer.indent(state.outer, "", "");
if (possibleOuterIndent !== CodeMirror$1.Pass) outerIndent = possibleOuterIndent;
}
state.inner = CodeMirror$1.startState(other.mode, outerIndent);
return other.delimStyle && other.delimStyle + " " + other.delimStyle + "-open";
} else if (found != -1 && found < cutOff) cutOff = found;
}
if (cutOff != Infinity) stream.string = oldContent.slice(0, cutOff);
var outerToken = outer.token(stream, state.outer);
if (cutOff != Infinity) stream.string = oldContent;
return outerToken;
} else {
var curInner = state.innerActive, oldContent = stream.string;
if (!curInner.close && stream.sol()) {
state.innerActive = state.inner = null;
return this.token(stream, state);
}
var found = curInner.close && !state.startingInner ? indexOf(oldContent, curInner.close, stream.pos, curInner.parseDelimiters) : -1;
if (found == stream.pos && !curInner.parseDelimiters) {
stream.match(curInner.close);
state.innerActive = state.inner = null;
return curInner.delimStyle && curInner.delimStyle + " " + curInner.delimStyle + "-close";
}
if (found > -1) stream.string = oldContent.slice(0, found);
var innerToken = curInner.mode.token(stream, state.inner);
if (found > -1) stream.string = oldContent;
else if (stream.pos > stream.start) state.startingInner = false;
if (found == stream.pos && curInner.parseDelimiters) state.innerActive = state.inner = null;
if (curInner.innerStyle) if (innerToken) innerToken = innerToken + " " + curInner.innerStyle;
else innerToken = curInner.innerStyle;
return innerToken;
}
},
indent: function(state, textAfter, line) {
var mode = state.innerActive ? state.innerActive.mode : outer;
if (!mode.indent) return CodeMirror$1.Pass;
return mode.indent(state.innerActive ? state.inner : state.outer, textAfter, line);
},
blankLine: function(state) {
var mode = state.innerActive ? state.innerActive.mode : outer;
if (mode.blankLine) mode.blankLine(state.innerActive ? state.inner : state.outer);
if (!state.innerActive) for (var i = 0; i < others.length; ++i) {
var other = others[i];
if (other.open === "\n") {
state.innerActive = other;
state.inner = CodeMirror$1.startState(other.mode, mode.indent ? mode.indent(state.outer, "", "") : 0);
}
}
else if (state.innerActive.close === "\n") state.innerActive = state.inner = null;
},
electricChars: outer.electricChars,
innerMode: function(state) {
return state.inner ? {
state: state.inner,
mode: state.innerActive.mode
} : {
state: state.outer,
mode: outer
};
}
};
};
});
});
var require_handlebars = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_simple(), require_multiplex());
else if (typeof define == "function" && define.amd) define([
"../../lib/codemirror",
"../../addon/mode/simple",
"../../addon/mode/multiplex"
], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineSimpleMode("handlebars-tags", {
start: [
{
regex: /\{\{\{/,
push: "handlebars_raw",
token: "tag"
},
{
regex: /\{\{!--/,
push: "dash_comment",
token: "comment"
},
{
regex: /\{\{!/,
push: "comment",
token: "comment"
},
{
regex: /\{\{/,
push: "handlebars",
token: "tag"
}
],
handlebars_raw: [{
regex: /\}\}\}/,
pop: true,
token: "tag"
}],
handlebars: [
{
regex: /\}\}/,
pop: true,
token: "tag"
},
{
regex: /"(?:[^\\"]|\\.)*"?/,
token: "string"
},
{
regex: /'(?:[^\\']|\\.)*'?/,
token: "string"
},
{
regex: />|[#\/]([A-Za-z_]\w*)/,
token: "keyword"
},
{
regex: /(?:else|this)\b/,
token: "keyword"
},
{
regex: /\d+/i,
token: "number"
},
{
regex: /=|~|@|true|false/,
token: "atom"
},
{
regex: /(?:\.\.\/)*(?:[A-Za-z_][\w\.]*)+/,
token: "variable-2"
}
],
dash_comment: [{
regex: /--\}\}/,
pop: true,
token: "comment"
}, {
regex: /./,
token: "comment"
}],
comment: [{
regex: /\}\}/,
pop: true,
token: "comment"
}, {
regex: /./,
token: "comment"
}],
meta: {
blockCommentStart: "{{--",
blockCommentEnd: "--}}"
}
});
CodeMirror$1.defineMode("handlebars", function(config, parserConfig) {
var handlebars = CodeMirror$1.getMode(config, "handlebars-tags");
if (!parserConfig || !parserConfig.base) return handlebars;
return CodeMirror$1.multiplexingMode(CodeMirror$1.getMode(config, parserConfig.base), {
open: "{{",
close: /\}\}\}?/,
mode: handlebars,
parseDelimiters: true
});
});
CodeMirror$1.defineMIME("text/x-handlebars-template", "handlebars");
});
});
var require_xml = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
var htmlConfig = {
autoSelfClosers: {
"area": true,
"base": true,
"br": true,
"col": true,
"command": true,
"embed": true,
"frame": true,
"hr": true,
"img": true,
"input": true,
"keygen": true,
"link": true,
"meta": true,
"param": true,
"source": true,
"track": true,
"wbr": true,
"menuitem": true
},
implicitlyClosed: {
"dd": true,
"li": true,
"optgroup": true,
"option": true,
"p": true,
"rp": true,
"rt": true,
"tbody": true,
"td": true,
"tfoot": true,
"th": true,
"tr": true
},
contextGrabbers: {
"dd": {
"dd": true,
"dt": true
},
"dt": {
"dd": true,
"dt": true
},
"li": { "li": true },
"option": {
"option": true,
"optgroup": true
},
"optgroup": { "optgroup": true },
"p": {
"address": true,
"article": true,
"aside": true,
"blockquote": true,
"dir": true,
"div": true,
"dl": true,
"fieldset": true,
"footer": true,
"form": true,
"h1": true,
"h2": true,
"h3": true,
"h4": true,
"h5": true,
"h6": true,
"header": true,
"hgroup": true,
"hr": true,
"menu": true,
"nav": true,
"ol": true,
"p": true,
"pre": true,
"section": true,
"table": true,
"ul": true
},
"rp": {
"rp": true,
"rt": true
},
"rt": {
"rp": true,
"rt": true
},
"tbody": {
"tbody": true,
"tfoot": true
},
"td": {
"td": true,
"th": true
},
"tfoot": { "tbody": true },
"th": {
"td": true,
"th": true
},
"thead": {
"tbody": true,
"tfoot": true
},
"tr": { "tr": true }
},
doNotIndent: { "pre": true },
allowUnquoted: true,
allowMissing: true,
caseFold: true
};
var xmlConfig = {
autoSelfClosers: {},
implicitlyClosed: {},
contextGrabbers: {},
doNotIndent: {},
allowUnquoted: false,
allowMissing: false,
allowMissingTagName: false,
caseFold: false
};
CodeMirror$1.defineMode("xml", function(editorConf, config_) {
var indentUnit = editorConf.indentUnit;
var config = {};
var defaults = config_.htmlMode ? htmlConfig : xmlConfig;
for (var prop in defaults) config[prop] = defaults[prop];
for (var prop in config_) config[prop] = config_[prop];
var type, setStyle;
function inText(stream, state) {
function chain(parser) {
state.tokenize = parser;
return parser(stream, state);
}
var ch = stream.next();
if (ch == "<") if (stream.eat("!")) if (stream.eat("[")) if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
else return null;
else if (stream.match("--")) return chain(inBlock("comment", "-->"));
else if (stream.match("DOCTYPE", true, true)) {
stream.eatWhile(/[\w\._\-]/);
return chain(doctype(1));
} else return null;
else if (stream.eat("?")) {
stream.eatWhile(/[\w\._\-]/);
state.tokenize = inBlock("meta", "?>");
return "meta";
} else {
type = stream.eat("/") ? "closeTag" : "openTag";
state.tokenize = inTag;
return "tag bracket";
}
else if (ch == "&") {
var ok;
if (stream.eat("#")) if (stream.eat("x")) ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";");
else ok = stream.eatWhile(/[\d]/) && stream.eat(";");
else ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";");
return ok ? "atom" : "error";
} else {
stream.eatWhile(/[^&<]/);
return null;
}
}
inText.isInText = true;
function inTag(stream, state) {
var ch = stream.next();
if (ch == ">" || ch == "/" && stream.eat(">")) {
state.tokenize = inText;
type = ch == ">" ? "endTag" : "selfcloseTag";
return "tag bracket";
} else if (ch == "=") {
type = "equals";
return null;
} else if (ch == "<") {
state.tokenize = inText;
state.state = baseState;
state.tagName = state.tagStart = null;
var next = state.tokenize(stream, state);
return next ? next + " tag error" : "tag error";
} else if (/[\'\"]/.test(ch)) {
state.tokenize = inAttribute(ch);
state.stringStartCol = stream.column();
return state.tokenize(stream, state);
} else {
stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);
return "word";
}
}
function inAttribute(quote) {
var closure = function(stream, state) {
while (!stream.eol()) if (stream.next() == quote) {
state.tokenize = inTag;
break;
}
return "string";
};
closure.isInAttribute = true;
return closure;
}
function inBlock(style, terminator) {
return function(stream, state) {
while (!stream.eol()) {
if (stream.match(terminator)) {
state.tokenize = inText;
break;
}
stream.next();
}
return style;
};
}
function doctype(depth) {
return function(stream, state) {
var ch;
while ((ch = stream.next()) != null) if (ch == "<") {
state.tokenize = doctype(depth + 1);
return state.tokenize(stream, state);
} else if (ch == ">") if (depth == 1) {
state.tokenize = inText;
break;
} else {
state.tokenize = doctype(depth - 1);
return state.tokenize(stream, state);
}
return "meta";
};
}
function lower(tagName) {
return tagName && tagName.toLowerCase();
}
function Context(state, tagName, startOfLine) {
this.prev = state.context;
this.tagName = tagName || "";
this.indent = state.indented;
this.startOfLine = startOfLine;
if (config.doNotIndent.hasOwnProperty(tagName) || state.context && state.context.noIndent) this.noIndent = true;
}
function popContext(state) {
if (state.context) state.context = state.context.prev;
}
function maybePopContext(state, nextTagName) {
var parentTagName;
while (true) {
if (!state.context) return;
parentTagName = state.context.tagName;
if (!config.contextGrabbers.hasOwnProperty(lower(parentTagName)) || !config.contextGrabbers[lower(parentTagName)].hasOwnProperty(lower(nextTagName))) return;
popContext(state);
}
}
function baseState(type$1, stream, state) {
if (type$1 == "openTag") {
state.tagStart = stream.column();
return tagNameState;
} else if (type$1 == "closeTag") return closeTagNameState;
else return baseState;
}
function tagNameState(type$1, stream, state) {
if (type$1 == "word") {
state.tagName = stream.current();
setStyle = "tag";
return attrState;
} else if (config.allowMissingTagName && type$1 == "endTag") {
setStyle = "tag bracket";
return attrState(type$1, stream, state);
} else {
setStyle = "error";
return tagNameState;
}
}
function closeTagNameState(type$1, stream, state) {
if (type$1 == "word") {
var tagName = stream.current();
if (state.context && state.context.tagName != tagName && config.implicitlyClosed.hasOwnProperty(lower(state.context.tagName))) popContext(state);
if (state.context && state.context.tagName == tagName || config.matchClosing === false) {
setStyle = "tag";
return closeState;
} else {
setStyle = "tag error";
return closeStateErr;
}
} else if (config.allowMissingTagName && type$1 == "endTag") {
setStyle = "tag bracket";
return closeState(type$1, stream, state);
} else {
setStyle = "error";
return closeStateErr;
}
}
function closeState(type$1, _stream, state) {
if (type$1 != "endTag") {
setStyle = "error";
return closeState;
}
popContext(state);
return baseState;
}
function closeStateErr(type$1, stream, state) {
setStyle = "error";
return closeState(type$1, stream, state);
}
function attrState(type$1, _stream, state) {
if (type$1 == "word") {
setStyle = "attribute";
return attrEqState;
} else if (type$1 == "endTag" || type$1 == "selfcloseTag") {
var tagName = state.tagName, tagStart = state.tagStart;
state.tagName = state.tagStart = null;
if (type$1 == "selfcloseTag" || config.autoSelfClosers.hasOwnProperty(lower(tagName))) maybePopContext(state, tagName);
else {
maybePopContext(state, tagName);
state.context = new Context(state, tagName, tagStart == state.indented);
}
return baseState;
}
setStyle = "error";
return attrState;
}
function attrEqState(type$1, stream, state) {
if (type$1 == "equals") return attrValueState;
if (!config.allowMissing) setStyle = "error";
return attrState(type$1, stream, state);
}
function attrValueState(type$1, stream, state) {
if (type$1 == "string") return attrContinuedState;
if (type$1 == "word" && config.allowUnquoted) {
setStyle = "string";
return attrState;
}
setStyle = "error";
return attrState(type$1, stream, state);
}
function attrContinuedState(type$1, stream, state) {
if (type$1 == "string") return attrContinuedState;
return attrState(type$1, stream, state);
}
return {
startState: function(baseIndent) {
var state = {
tokenize: inText,
state: baseState,
indented: baseIndent || 0,
tagName: null,
tagStart: null,
context: null
};
if (baseIndent != null) state.baseIndent = baseIndent;
return state;
},
token: function(stream, state) {
if (!state.tagName && stream.sol()) state.indented = stream.indentation();
if (stream.eatSpace()) return null;
type = null;
var style = state.tokenize(stream, state);
if ((style || type) && style != "comment") {
setStyle = null;
state.state = state.state(type || style, stream, state);
if (setStyle) style = setStyle == "error" ? style + " error" : setStyle;
}
return style;
},
indent: function(state, textAfter, fullLine) {
var context = state.context;
if (state.tokenize.isInAttribute) if (state.tagStart == state.indented) return state.stringStartCol + 1;
else return state.indented + indentUnit;
if (context && context.noIndent) return CodeMirror$1.Pass;
if (state.tokenize != inTag && state.tokenize != inText) return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0;
if (state.tagName) if (config.multilineTagIndentPastTag !== false) return state.tagStart + state.tagName.length + 2;
else return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);
if (config.alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0;
var tagAfter = textAfter && /^<(\/)?([\w_:\.-]*)/.exec(textAfter);
if (tagAfter && tagAfter[1]) while (context) if (context.tagName == tagAfter[2]) {
context = context.prev;
break;
} else if (config.implicitlyClosed.hasOwnProperty(lower(context.tagName))) context = context.prev;
else break;
else if (tagAfter) while (context) {
var grabbers = config.contextGrabbers[lower(context.tagName)];
if (grabbers && grabbers.hasOwnProperty(lower(tagAfter[2]))) context = context.prev;
else break;
}
while (context && context.prev && !context.startOfLine) context = context.prev;
if (context) return context.indent + indentUnit;
else return state.baseIndent || 0;
},
electricInput: /<\/[\s\w:]+>$/,
blockCommentStart: "<!--",
blockCommentEnd: "-->",
configuration: config.htmlMode ? "html" : "xml",
helperType: config.htmlMode ? "html" : "xml",
skipAttribute: function(state) {
if (state.state == attrValueState) state.state = attrState;
},
xmlCurrentTag: function(state) {
return state.tagName ? {
name: state.tagName,
close: state.type == "closeTag"
} : null;
},
xmlCurrentContext: function(state) {
var context = [];
for (var cx = state.context; cx; cx = cx.prev) context.push(cx.tagName);
return context.reverse();
}
};
});
CodeMirror$1.defineMIME("text/xml", "xml");
CodeMirror$1.defineMIME("application/xml", "xml");
if (!CodeMirror$1.mimeModes.hasOwnProperty("text/html")) CodeMirror$1.defineMIME("text/html", {
name: "xml",
htmlMode: true
});
});
});
var require_javascript = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("javascript", function(config, parserConfig) {
var indentUnit = config.indentUnit;
var statementIndent = parserConfig.statementIndent;
var jsonldMode = parserConfig.jsonld;
var jsonMode = parserConfig.json || jsonldMode;
var trackScope = parserConfig.trackScope !== false;
var isTS = parserConfig.typescript;
var wordRE = parserConfig.wordCharacters || /[\w$\xa1-\uffff]/;
var keywords = function() {
function kw(type$1) {
return {
type: type$1,
style: "keyword"
};
}
var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c"), D = kw("keyword d");
var operator = kw("operator"), atom = {
type: "atom",
style: "atom"
};
return {
"if": kw("if"),
"while": A,
"with": A,
"else": B,
"do": B,
"try": B,
"finally": B,
"return": D,
"break": D,
"continue": D,
"new": kw("new"),
"delete": C,
"void": C,
"throw": C,
"debugger": kw("debugger"),
"var": kw("var"),
"const": kw("var"),
"let": kw("var"),
"function": kw("function"),
"catch": kw("catch"),
"for": kw("for"),
"switch": kw("switch"),
"case": kw("case"),
"default": kw("default"),
"in": operator,
"typeof": operator,
"instanceof": operator,
"true": atom,
"false": atom,
"null": atom,
"undefined": atom,
"NaN": atom,
"Infinity": atom,
"this": kw("this"),
"class": kw("class"),
"super": kw("atom"),
"yield": C,
"export": kw("export"),
"import": kw("import"),
"extends": C,
"await": C
};
}();
var isOperatorChar = /[+\-*&%=<>!?|~^@]/;
var isJsonldKeyword = /^@(context|id|value|language|type|container|list|set|reverse|index|base|vocab|graph)"/;
function readRegexp(stream) {
var escaped = false, next, inSet = false;
while ((next = stream.next()) != null) {
if (!escaped) {
if (next == "/" && !inSet) return;
if (next == "[") inSet = true;
else if (inSet && next == "]") inSet = false;
}
escaped = !escaped && next == "\\";
}
}
var type, content;
function ret(tp, style, cont$1) {
type = tp;
content = cont$1;
return style;
}
function tokenBase(stream, state) {
var ch = stream.next();
if (ch == "\"" || ch == "'") {
state.tokenize = tokenString(ch);
return state.tokenize(stream, state);
} else if (ch == "." && stream.match(/^\d[\d_]*(?:[eE][+\-]?[\d_]+)?/)) return ret("number", "number");
else if (ch == "." && stream.match("..")) return ret("spread", "meta");
else if (/[\[\]{}\(\),;\:\.]/.test(ch)) return ret(ch);
else if (ch == "=" && stream.eat(">")) return ret("=>", "operator");
else if (ch == "0" && stream.match(/^(?:x[\dA-Fa-f_]+|o[0-7_]+|b[01_]+)n?/)) return ret("number", "number");
else if (/\d/.test(ch)) {
stream.match(/^[\d_]*(?:n|(?:\.[\d_]*)?(?:[eE][+\-]?[\d_]+)?)?/);
return ret("number", "number");
} else if (ch == "/") if (stream.eat("*")) {
state.tokenize = tokenComment;
return tokenComment(stream, state);
} else if (stream.eat("/")) {
stream.skipToEnd();
return ret("comment", "comment");
} else if (expressionAllowed(stream, state, 1)) {
readRegexp(stream);
stream.match(/^\b(([gimyus])(?![gimyus]*\2))+\b/);
return ret("regexp", "string-2");
} else {
stream.eat("=");
return ret("operator", "operator", stream.current());
}
else if (ch == "`") {
state.tokenize = tokenQuasi;
return tokenQuasi(stream, state);
} else if (ch == "#" && stream.peek() == "!") {
stream.skipToEnd();
return ret("meta", "meta");
} else if (ch == "#" && stream.eatWhile(wordRE)) return ret("variable", "property");
else if (ch == "<" && stream.match("!--") || ch == "-" && stream.match("->") && !/\S/.test(stream.string.slice(0, stream.start))) {
stream.skipToEnd();
return ret("comment", "comment");
} else if (isOperatorChar.test(ch)) {
if (ch != ">" || !state.lexical || state.lexical.type != ">") {
if (stream.eat("=")) {
if (ch == "!" || ch == "=") stream.eat("=");
} else if (/[<>*+\-|&?]/.test(ch)) {
stream.eat(ch);
if (ch == ">") stream.eat(ch);
}
}
if (ch == "?" && stream.eat(".")) return ret(".");
return ret("operator", "operator", stream.current());
} else if (wordRE.test(ch)) {
stream.eatWhile(wordRE);
var word = stream.current();
if (state.lastType != ".") {
if (keywords.propertyIsEnumerable(word)) {
var kw = keywords[word];
return ret(kw.type, kw.style, word);
}
if (word == "async" && stream.match(/^(\s|\/\*([^*]|\*(?!\/))*?\*\/)*[\[\(\w]/, false)) return ret("async", "keyword", word);
}
return ret("variable", "variable", word);
}
}
function tokenString(quote) {
return function(stream, state) {
var escaped = false, next;
if (jsonldMode && stream.peek() == "@" && stream.match(isJsonldKeyword)) {
state.tokenize = tokenBase;
return ret("jsonld-keyword", "meta");
}
while ((next = stream.next()) != null) {
if (next == quote && !escaped) break;
escaped = !escaped && next == "\\";
}
if (!escaped) state.tokenize = tokenBase;
return ret("string", "string");
};
}
function tokenComment(stream, state) {
var maybeEnd = false, ch;
while (ch = stream.next()) {
if (ch == "/" && maybeEnd) {
state.tokenize = tokenBase;
break;
}
maybeEnd = ch == "*";
}
return ret("comment", "comment");
}
function tokenQuasi(stream, state) {
var escaped = false, next;
while ((next = stream.next()) != null) {
if (!escaped && (next == "`" || next == "$" && stream.eat("{"))) {
state.tokenize = tokenBase;
break;
}
escaped = !escaped && next == "\\";
}
return ret("quasi", "string-2", stream.current());
}
var brackets = "([{}])";
function findFatArrow(stream, state) {
if (state.fatArrowAt) state.fatArrowAt = null;
var arrow = stream.string.indexOf("=>", stream.start);
if (arrow < 0) return;
if (isTS) {
var m = /:\s*(?:\w+(?:<[^>]*>|\[\])?|\{[^}]*\})\s*$/.exec(stream.string.slice(stream.start, arrow));
if (m) arrow = m.index;
}
var depth = 0, sawSomething = false;
for (var pos = arrow - 1; pos >= 0; --pos) {
var ch = stream.string.charAt(pos);
var bracket = brackets.indexOf(ch);
if (bracket >= 0 && bracket < 3) {
if (!depth) {
++pos;
break;
}
if (--depth == 0) {
if (ch == "(") sawSomething = true;
break;
}
} else if (bracket >= 3 && bracket < 6) ++depth;
else if (wordRE.test(ch)) sawSomething = true;
else if (/["'\/`]/.test(ch)) for (;; --pos) {
if (pos == 0) return;
var next = stream.string.charAt(pos - 1);
if (next == ch && stream.string.charAt(pos - 2) != "\\") {
pos--;
break;
}
}
else if (sawSomething && !depth) {
++pos;
break;
}
}
if (sawSomething && !depth) state.fatArrowAt = pos;
}
var atomicTypes = {
"atom": true,
"number": true,
"variable": true,
"string": true,
"regexp": true,
"this": true,
"import": true,
"jsonld-keyword": true
};
function JSLexical(indented, column, type$1, align, prev, info) {
this.indented = indented;
this.column = column;
this.type = type$1;
this.prev = prev;
this.info = info;
if (align != null) this.align = align;
}
function inScope(state, varname) {
if (!trackScope) return false;
for (var v = state.localVars; v; v = v.next) if (v.name == varname) return true;
for (var cx$1 = state.context; cx$1; cx$1 = cx$1.prev) for (var v = cx$1.vars; v; v = v.next) if (v.name == varname) return true;
}
function parseJS(state, style, type$1, content$1, stream) {
var cc = state.cc;
cx.state = state;
cx.stream = stream;
cx.marked = null, cx.cc = cc;
cx.style = style;
if (!state.lexical.hasOwnProperty("align")) state.lexical.align = true;
while (true) {
var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement;
if (combinator(type$1, content$1)) {
while (cc.length && cc[cc.length - 1].lex) cc.pop()();
if (cx.marked) return cx.marked;
if (type$1 == "variable" && inScope(state, content$1)) return "variable-2";
return style;
}
}
}
var cx = {
state: null,
column: null,
marked: null,
cc: null
};
function pass() {
for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
}
function cont() {
pass.apply(null, arguments);
return true;
}
function inList(name, list) {
for (var v = list; v; v = v.next) if (v.name == name) return true;
return false;
}
function register(varname) {
var state = cx.state;
cx.marked = "def";
if (!trackScope) return;
if (state.context) {
if (state.lexical.info == "var" && state.context && state.context.block) {
var newContext = registerVarScoped(varname, state.context);
if (newContext != null) {
state.context = newContext;
return;
}
} else if (!inList(varname, state.localVars)) {
state.localVars = new Var(varname, state.localVars);
return;
}
}
if (parserConfig.globalVars && !inList(varname, state.globalVars)) state.globalVars = new Var(varname, state.globalVars);
}
function registerVarScoped(varname, context) {
if (!context) return null;
else if (context.block) {
var inner = registerVarScoped(varname, context.prev);
if (!inner) return null;
if (inner == context.prev) return context;
return new Context(inner, context.vars, true);
} else if (inList(varname, context.vars)) return context;
else return new Context(context.prev, new Var(varname, context.vars), false);
}
function isModifier(name) {
return name == "public" || name == "private" || name == "protected" || name == "abstract" || name == "readonly";
}
function Context(prev, vars, block$1) {
this.prev = prev;
this.vars = vars;
this.block = block$1;
}
function Var(name, next) {
this.name = name;
this.next = next;
}
var defaultVars = new Var("this", new Var("arguments", null));
function pushcontext() {
cx.state.context = new Context(cx.state.context, cx.state.localVars, false);
cx.state.localVars = defaultVars;
}
function pushblockcontext() {
cx.state.context = new Context(cx.state.context, cx.state.localVars, true);
cx.state.localVars = null;
}
pushcontext.lex = pushblockcontext.lex = true;
function popcontext() {
cx.state.localVars = cx.state.context.vars;
cx.state.context = cx.state.context.prev;
}
popcontext.lex = true;
function pushlex(type$1, info) {
var result = function() {
var state = cx.state, indent = state.indented;
if (state.lexical.type == "stat") indent = state.lexical.indented;
else for (var outer = state.lexical; outer && outer.type == ")" && outer.align; outer = outer.prev) indent = outer.indented;
state.lexical = new JSLexical(indent, cx.stream.column(), type$1, null, state.lexical, info);
};
result.lex = true;
return result;
}
function poplex() {
var state = cx.state;
if (state.lexical.prev) {
if (state.lexical.type == ")") state.indented = state.lexical.indented;
state.lexical = state.lexical.prev;
}
}
poplex.lex = true;
function expect(wanted) {
function exp(type$1) {
if (type$1 == wanted) return cont();
else if (wanted == ";" || type$1 == "}" || type$1 == ")" || type$1 == "]") return pass();
else return cont(exp);
}
return exp;
}
function statement(type$1, value) {
if (type$1 == "var") return cont(pushlex("vardef", value), vardef, expect(";"), poplex);
if (type$1 == "keyword a") return cont(pushlex("form"), parenExpr, statement, poplex);
if (type$1 == "keyword b") return cont(pushlex("form"), statement, poplex);
if (type$1 == "keyword d") return cx.stream.match(/^\s*$/, false) ? cont() : cont(pushlex("stat"), maybeexpression, expect(";"), poplex);
if (type$1 == "debugger") return cont(expect(";"));
if (type$1 == "{") return cont(pushlex("}"), pushblockcontext, block, poplex, popcontext);
if (type$1 == ";") return cont();
if (type$1 == "if") {
if (cx.state.lexical.info == "else" && cx.state.cc[cx.state.cc.length - 1] == poplex) cx.state.cc.pop()();
return cont(pushlex("form"), parenExpr, statement, poplex, maybeelse);
}
if (type$1 == "function") return cont(functiondef);
if (type$1 == "for") return cont(pushlex("form"), pushblockcontext, forspec, statement, popcontext, poplex);
if (type$1 == "class" || isTS && value == "interface") {
cx.marked = "keyword";
return cont(pushlex("form", type$1 == "class" ? type$1 : value), className, poplex);
}
if (type$1 == "variable") if (isTS && value == "declare") {
cx.marked = "keyword";
return cont(statement);
} else if (isTS && (value == "module" || value == "enum" || value == "type") && cx.stream.match(/^\s*\w/, false)) {
cx.marked = "keyword";
if (value == "enum") return cont(enumdef);
else if (value == "type") return cont(typename, expect("operator"), typeexpr, expect(";"));
else return cont(pushlex("form"), pattern, expect("{"), pushlex("}"), block, poplex, poplex);
} else if (isTS && value == "namespace") {
cx.marked = "keyword";
return cont(pushlex("form"), expression, statement, poplex);
} else if (isTS && value == "abstract") {
cx.marked = "keyword";
return cont(statement);
} else return cont(pushlex("stat"), maybelabel);
if (type$1 == "switch") return cont(pushlex("form"), parenExpr, expect("{"), pushlex("}", "switch"), pushblockcontext, block, poplex, poplex, popcontext);
if (type$1 == "case") return cont(expression, expect(":"));
if (type$1 == "default") return cont(expect(":"));
if (type$1 == "catch") return cont(pushlex("form"), pushcontext, maybeCatchBinding, statement, poplex, popcontext);
if (type$1 == "export") return cont(pushlex("stat"), afterExport, poplex);
if (type$1 == "import") return cont(pushlex("stat"), afterImport, poplex);
if (type$1 == "async") return cont(statement);
if (value == "@") return cont(expression, statement);
return pass(pushlex("stat"), expression, expect(";"), poplex);
}
function maybeCatchBinding(type$1) {
if (type$1 == "(") return cont(funarg, expect(")"));
}
function expression(type$1, value) {
return expressionInner(type$1, value, false);
}
function expressionNoComma(type$1, value) {
return expressionInner(type$1, value, true);
}
function parenExpr(type$1) {
if (type$1 != "(") return pass();
return cont(pushlex(")"), maybeexpression, expect(")"), poplex);
}
function expressionInner(type$1, value, noComma) {
if (cx.state.fatArrowAt == cx.stream.start) {
var body = noComma ? arrowBodyNoComma : arrowBody;
if (type$1 == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, expect("=>"), body, popcontext);
else if (type$1 == "variable") return pass(pushcontext, pattern, expect("=>"), body, popcontext);
}
var maybeop = noComma ? maybeoperatorNoComma : maybeoperatorComma;
if (atomicTypes.hasOwnProperty(type$1)) return cont(maybeop);
if (type$1 == "function") return cont(functiondef, maybeop);
if (type$1 == "class" || isTS && value == "interface") {
cx.marked = "keyword";
return cont(pushlex("form"), classExpression, poplex);
}
if (type$1 == "keyword c" || type$1 == "async") return cont(noComma ? expressionNoComma : expression);
if (type$1 == "(") return cont(pushlex(")"), maybeexpression, expect(")"), poplex, maybeop);
if (type$1 == "operator" || type$1 == "spread") return cont(noComma ? expressionNoComma : expression);
if (type$1 == "[") return cont(pushlex("]"), arrayLiteral, poplex, maybeop);
if (type$1 == "{") return contCommasep(objprop, "}", null, maybeop);
if (type$1 == "quasi") return pass(quasi, maybeop);
if (type$1 == "new") return cont(maybeTarget(noComma));
return cont();
}
function maybeexpression(type$1) {
if (type$1.match(/[;\}\)\],]/)) return pass();
return pass(expression);
}
function maybeoperatorComma(type$1, value) {
if (type$1 == ",") return cont(maybeexpression);
return maybeoperatorNoComma(type$1, value, false);
}
function maybeoperatorNoComma(type$1, value, noComma) {
var me = noComma == false ? maybeoperatorComma : maybeoperatorNoComma;
var expr = noComma == false ? expression : expressionNoComma;
if (type$1 == "=>") return cont(pushcontext, noComma ? arrowBodyNoComma : arrowBody, popcontext);
if (type$1 == "operator") {
if (/\+\+|--/.test(value) || isTS && value == "!") return cont(me);
if (isTS && value == "<" && cx.stream.match(/^([^<>]|<[^<>]*>)*>\s*\(/, false)) return cont(pushlex(">"), commasep(typeexpr, ">"), poplex, me);
if (value == "?") return cont(expression, expect(":"), expr);
return cont(expr);
}
if (type$1 == "quasi") return pass(quasi, me);
if (type$1 == ";") return;
if (type$1 == "(") return contCommasep(expressionNoComma, ")", "call", me);
if (type$1 == ".") return cont(property, me);
if (type$1 == "[") return cont(pushlex("]"), maybeexpression, expect("]"), poplex, me);
if (isTS && value == "as") {
cx.marked = "keyword";
return cont(typeexpr, me);
}
if (type$1 == "regexp") {
cx.state.lastType = cx.marked = "operator";
cx.stream.backUp(cx.stream.pos - cx.stream.start - 1);
return cont(expr);
}
}
function quasi(type$1, value) {
if (type$1 != "quasi") return pass();
if (value.slice(value.length - 2) != "\${") return cont(quasi);
return cont(maybeexpression, continueQuasi);
}
function continueQuasi(type$1) {
if (type$1 == "}") {
cx.marked = "string-2";
cx.state.tokenize = tokenQuasi;
return cont(quasi);
}
}
function arrowBody(type$1) {
findFatArrow(cx.stream, cx.state);
return pass(type$1 == "{" ? statement : expression);
}
function arrowBodyNoComma(type$1) {
findFatArrow(cx.stream, cx.state);
return pass(type$1 == "{" ? statement : expressionNoComma);
}
function maybeTarget(noComma) {
return function(type$1) {
if (type$1 == ".") return cont(noComma ? targetNoComma : target);
else if (type$1 == "variable" && isTS) return cont(maybeTypeArgs, noComma ? maybeoperatorNoComma : maybeoperatorComma);
else return pass(noComma ? expressionNoComma : expression);
};
}
function target(_, value) {
if (value == "target") {
cx.marked = "keyword";
return cont(maybeoperatorComma);
}
}
function targetNoComma(_, value) {
if (value == "target") {
cx.marked = "keyword";
return cont(maybeoperatorNoComma);
}
}
function maybelabel(type$1) {
if (type$1 == ":") return cont(poplex, statement);
return pass(maybeoperatorComma, expect(";"), poplex);
}
function property(type$1) {
if (type$1 == "variable") {
cx.marked = "property";
return cont();
}
}
function objprop(type$1, value) {
if (type$1 == "async") {
cx.marked = "property";
return cont(objprop);
} else if (type$1 == "variable" || cx.style == "keyword") {
cx.marked = "property";
if (value == "get" || value == "set") return cont(getterSetter);
var m;
if (isTS && cx.state.fatArrowAt == cx.stream.start && (m = cx.stream.match(/^\s*:\s*/, false))) cx.state.fatArrowAt = cx.stream.pos + m[0].length;
return cont(afterprop);
} else if (type$1 == "number" || type$1 == "string") {
cx.marked = jsonldMode ? "property" : cx.style + " property";
return cont(afterprop);
} else if (type$1 == "jsonld-keyword") return cont(afterprop);
else if (isTS && isModifier(value)) {
cx.marked = "keyword";
return cont(objprop);
} else if (type$1 == "[") return cont(expression, maybetype, expect("]"), afterprop);
else if (type$1 == "spread") return cont(expressionNoComma, afterprop);
else if (value == "*") {
cx.marked = "keyword";
return cont(objprop);
} else if (type$1 == ":") return pass(afterprop);
}
function getterSetter(type$1) {
if (type$1 != "variable") return pass(afterprop);
cx.marked = "property";
return cont(functiondef);
}
function afterprop(type$1) {
if (type$1 == ":") return cont(expressionNoComma);
if (type$1 == "(") return pass(functiondef);
}
function commasep(what, end, sep) {
function proceed(type$1, value) {
if (sep ? sep.indexOf(type$1) > -1 : type$1 == ",") {
var lex = cx.state.lexical;
if (lex.info == "call") lex.pos = (lex.pos || 0) + 1;
return cont(function(type$2, value$1) {
if (type$2 == end || value$1 == end) return pass();
return pass(what);
}, proceed);
}
if (type$1 == end || value == end) return cont();
if (sep && sep.indexOf(";") > -1) return pass(what);
return cont(expect(end));
}
return function(type$1, value) {
if (type$1 == end || value == end) return cont();
return pass(what, proceed);
};
}
function contCommasep(what, end, info) {
for (var i = 3; i < arguments.length; i++) cx.cc.push(arguments[i]);
return cont(pushlex(end, info), commasep(what, end), poplex);
}
function block(type$1) {
if (type$1 == "}") return cont();
return pass(statement, block);
}
function maybetype(type$1, value) {
if (isTS) {
if (type$1 == ":") return cont(typeexpr);
if (value == "?") return cont(maybetype);
}
}
function maybetypeOrIn(type$1, value) {
if (isTS && (type$1 == ":" || value == "in")) return cont(typeexpr);
}
function mayberettype(type$1) {
if (isTS && type$1 == ":") if (cx.stream.match(/^\s*\w+\s+is\b/, false)) return cont(expression, isKW, typeexpr);
else return cont(typeexpr);
}
function isKW(_, value) {
if (value == "is") {
cx.marked = "keyword";
return cont();
}
}
function typeexpr(type$1, value) {
if (value == "keyof" || value == "typeof" || value == "infer" || value == "readonly") {
cx.marked = "keyword";
return cont(value == "typeof" ? expressionNoComma : typeexpr);
}
if (type$1 == "variable" || value == "void") {
cx.marked = "type";
return cont(afterType);
}
if (value == "|" || value == "&") return cont(typeexpr);
if (type$1 == "string" || type$1 == "number" || type$1 == "atom") return cont(afterType);
if (type$1 == "[") return cont(pushlex("]"), commasep(typeexpr, "]", ","), poplex, afterType);
if (type$1 == "{") return cont(pushlex("}"), typeprops, poplex, afterType);
if (type$1 == "(") return cont(commasep(typearg, ")"), maybeReturnType, afterType);
if (type$1 == "<") return cont(commasep(typeexpr, ">"), typeexpr);
if (type$1 == "quasi") return pass(quasiType, afterType);
}
function maybeReturnType(type$1) {
if (type$1 == "=>") return cont(typeexpr);
}
function typeprops(type$1) {
if (type$1.match(/[\}\)\]]/)) return cont();
if (type$1 == "," || type$1 == ";") return cont(typeprops);
return pass(typeprop, typeprops);
}
function typeprop(type$1, value) {
if (type$1 == "variable" || cx.style == "keyword") {
cx.marked = "property";
return cont(typeprop);
} else if (value == "?" || type$1 == "number" || type$1 == "string") return cont(typeprop);
else if (type$1 == ":") return cont(typeexpr);
else if (type$1 == "[") return cont(expect("variable"), maybetypeOrIn, expect("]"), typeprop);
else if (type$1 == "(") return pass(functiondecl, typeprop);
else if (!type$1.match(/[;\}\)\],]/)) return cont();
}
function quasiType(type$1, value) {
if (type$1 != "quasi") return pass();
if (value.slice(value.length - 2) != "\${") return cont(quasiType);
return cont(typeexpr, continueQuasiType);
}
function continueQuasiType(type$1) {
if (type$1 == "}") {
cx.marked = "string-2";
cx.state.tokenize = tokenQuasi;
return cont(quasiType);
}
}
function typearg(type$1, value) {
if (type$1 == "variable" && cx.stream.match(/^\s*[?:]/, false) || value == "?") return cont(typearg);
if (type$1 == ":") return cont(typeexpr);
if (type$1 == "spread") return cont(typearg);
return pass(typeexpr);
}
function afterType(type$1, value) {
if (value == "<") return cont(pushlex(">"), commasep(typeexpr, ">"), poplex, afterType);
if (value == "|" || type$1 == "." || value == "&") return cont(typeexpr);
if (type$1 == "[") return cont(typeexpr, expect("]"), afterType);
if (value == "extends" || value == "implements") {
cx.marked = "keyword";
return cont(typeexpr);
}
if (value == "?") return cont(typeexpr, expect(":"), typeexpr);
}
function maybeTypeArgs(_, value) {
if (value == "<") return cont(pushlex(">"), commasep(typeexpr, ">"), poplex, afterType);
}
function typeparam() {
return pass(typeexpr, maybeTypeDefault);
}
function maybeTypeDefault(_, value) {
if (value == "=") return cont(typeexpr);
}
function vardef(_, value) {
if (value == "enum") {
cx.marked = "keyword";
return cont(enumdef);
}
return pass(pattern, maybetype, maybeAssign, vardefCont);
}
function pattern(type$1, value) {
if (isTS && isModifier(value)) {
cx.marked = "keyword";
return cont(pattern);
}
if (type$1 == "variable") {
register(value);
return cont();
}
if (type$1 == "spread") return cont(pattern);
if (type$1 == "[") return contCommasep(eltpattern, "]");
if (type$1 == "{") return contCommasep(proppattern, "}");
}
function proppattern(type$1, value) {
if (type$1 == "variable" && !cx.stream.match(/^\s*:/, false)) {
register(value);
return cont(maybeAssign);
}
if (type$1 == "variable") cx.marked = "property";
if (type$1 == "spread") return cont(pattern);
if (type$1 == "}") return pass();
if (type$1 == "[") return cont(expression, expect("]"), expect(":"), proppattern);
return cont(expect(":"), pattern, maybeAssign);
}
function eltpattern() {
return pass(pattern, maybeAssign);
}
function maybeAssign(_type, value) {
if (value == "=") return cont(expressionNoComma);
}
function vardefCont(type$1) {
if (type$1 == ",") return cont(vardef);
}
function maybeelse(type$1, value) {
if (type$1 == "keyword b" && value == "else") return cont(pushlex("form", "else"), statement, poplex);
}
function forspec(type$1, value) {
if (value == "await") return cont(forspec);
if (type$1 == "(") return cont(pushlex(")"), forspec1, poplex);
}
function forspec1(type$1) {
if (type$1 == "var") return cont(vardef, forspec2);
if (type$1 == "variable") return cont(forspec2);
return pass(forspec2);
}
function forspec2(type$1, value) {
if (type$1 == ")") return cont();
if (type$1 == ";") return cont(forspec2);
if (value == "in" || value == "of") {
cx.marked = "keyword";
return cont(expression, forspec2);
}
return pass(expression, forspec2);
}
function functiondef(type$1, value) {
if (value == "*") {
cx.marked = "keyword";
return cont(functiondef);
}
if (type$1 == "variable") {
register(value);
return cont(functiondef);
}
if (type$1 == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, mayberettype, statement, popcontext);
if (isTS && value == "<") return cont(pushlex(">"), commasep(typeparam, ">"), poplex, functiondef);
}
function functiondecl(type$1, value) {
if (value == "*") {
cx.marked = "keyword";
return cont(functiondecl);
}
if (type$1 == "variable") {
register(value);
return cont(functiondecl);
}
if (type$1 == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, mayberettype, popcontext);
if (isTS && value == "<") return cont(pushlex(">"), commasep(typeparam, ">"), poplex, functiondecl);
}
function typename(type$1, value) {
if (type$1 == "keyword" || type$1 == "variable") {
cx.marked = "type";
return cont(typename);
} else if (value == "<") return cont(pushlex(">"), commasep(typeparam, ">"), poplex);
}
function funarg(type$1, value) {
if (value == "@") cont(expression, funarg);
if (type$1 == "spread") return cont(funarg);
if (isTS && isModifier(value)) {
cx.marked = "keyword";
return cont(funarg);
}
if (isTS && type$1 == "this") return cont(maybetype, maybeAssign);
return pass(pattern, maybetype, maybeAssign);
}
function classExpression(type$1, value) {
if (type$1 == "variable") return className(type$1, value);
return classNameAfter(type$1, value);
}
function className(type$1, value) {
if (type$1 == "variable") {
register(value);
return cont(classNameAfter);
}
}
function classNameAfter(type$1, value) {
if (value == "<") return cont(pushlex(">"), commasep(typeparam, ">"), poplex, classNameAfter);
if (value == "extends" || value == "implements" || isTS && type$1 == ",") {
if (value == "implements") cx.marked = "keyword";
return cont(isTS ? typeexpr : expression, classNameAfter);
}
if (type$1 == "{") return cont(pushlex("}"), classBody, poplex);
}
function classBody(type$1, value) {
if (type$1 == "async" || type$1 == "variable" && (value == "static" || value == "get" || value == "set" || isTS && isModifier(value)) && cx.stream.match(/^\s+#?[\w$\xa1-\uffff]/, false)) {
cx.marked = "keyword";
return cont(classBody);
}
if (type$1 == "variable" || cx.style == "keyword") {
cx.marked = "property";
return cont(classfield, classBody);
}
if (type$1 == "number" || type$1 == "string") return cont(classfield, classBody);
if (type$1 == "[") return cont(expression, maybetype, expect("]"), classfield, classBody);
if (value == "*") {
cx.marked = "keyword";
return cont(classBody);
}
if (isTS && type$1 == "(") return pass(functiondecl, classBody);
if (type$1 == ";" || type$1 == ",") return cont(classBody);
if (type$1 == "}") return cont();
if (value == "@") return cont(expression, classBody);
}
function classfield(type$1, value) {
if (value == "!") return cont(classfield);
if (value == "?") return cont(classfield);
if (type$1 == ":") return cont(typeexpr, maybeAssign);
if (value == "=") return cont(expressionNoComma);
var context = cx.state.lexical.prev, isInterface = context && context.info == "interface";
return pass(isInterface ? functiondecl : functiondef);
}
function afterExport(type$1, value) {
if (value == "*") {
cx.marked = "keyword";
return cont(maybeFrom, expect(";"));
}
if (value == "default") {
cx.marked = "keyword";
return cont(expression, expect(";"));
}
if (type$1 == "{") return cont(commasep(exportField, "}"), maybeFrom, expect(";"));
return pass(statement);
}
function exportField(type$1, value) {
if (value == "as") {
cx.marked = "keyword";
return cont(expect("variable"));
}
if (type$1 == "variable") return pass(expressionNoComma, exportField);
}
function afterImport(type$1) {
if (type$1 == "string") return cont();
if (type$1 == "(") return pass(expression);
if (type$1 == ".") return pass(maybeoperatorComma);
return pass(importSpec, maybeMoreImports, maybeFrom);
}
function importSpec(type$1, value) {
if (type$1 == "{") return contCommasep(importSpec, "}");
if (type$1 == "variable") register(value);
if (value == "*") cx.marked = "keyword";
return cont(maybeAs);
}
function maybeMoreImports(type$1) {
if (type$1 == ",") return cont(importSpec, maybeMoreImports);
}
function maybeAs(_type, value) {
if (value == "as") {
cx.marked = "keyword";
return cont(importSpec);
}
}
function maybeFrom(_type, value) {
if (value == "from") {
cx.marked = "keyword";
return cont(expression);
}
}
function arrayLiteral(type$1) {
if (type$1 == "]") return cont();
return pass(commasep(expressionNoComma, "]"));
}
function enumdef() {
return pass(pushlex("form"), pattern, expect("{"), pushlex("}"), commasep(enummember, "}"), poplex, poplex);
}
function enummember() {
return pass(pattern, maybeAssign);
}
function isContinuedStatement(state, textAfter) {
return state.lastType == "operator" || state.lastType == "," || isOperatorChar.test(textAfter.charAt(0)) || /[,.]/.test(textAfter.charAt(0));
}
function expressionAllowed(stream, state, backUp) {
return state.tokenize == tokenBase && /^(?:operator|sof|keyword [bcd]|case|new|export|default|spread|[\[{}\(,;:]|=>)$/.test(state.lastType) || state.lastType == "quasi" && /\{\s*$/.test(stream.string.slice(0, stream.pos - (backUp || 0)));
}
return {
startState: function(basecolumn) {
var state = {
tokenize: tokenBase,
lastType: "sof",
cc: [],
lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false),
localVars: parserConfig.localVars,
context: parserConfig.localVars && new Context(null, null, false),
indented: basecolumn || 0
};
if (parserConfig.globalVars && typeof parserConfig.globalVars == "object") state.globalVars = parserConfig.globalVars;
return state;
},
token: function(stream, state) {
if (stream.sol()) {
if (!state.lexical.hasOwnProperty("align")) state.lexical.align = false;
state.indented = stream.indentation();
findFatArrow(stream, state);
}
if (state.tokenize != tokenComment && stream.eatSpace()) return null;
var style = state.tokenize(stream, state);
if (type == "comment") return style;
state.lastType = type == "operator" && (content == "++" || content == "--") ? "incdec" : type;
return parseJS(state, style, type, content, stream);
},
indent: function(state, textAfter) {
if (state.tokenize == tokenComment || state.tokenize == tokenQuasi) return CodeMirror$1.Pass;
if (state.tokenize != tokenBase) return 0;
var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical, top;
if (!/^\s*else\b/.test(textAfter)) for (var i = state.cc.length - 1; i >= 0; --i) {
var c = state.cc[i];
if (c == poplex) lexical = lexical.prev;
else if (c != maybeelse && c != popcontext) break;
}
while ((lexical.type == "stat" || lexical.type == "form") && (firstChar == "}" || (top = state.cc[state.cc.length - 1]) && (top == maybeoperatorComma || top == maybeoperatorNoComma) && !/^[,\.=+\-*:?[\(]/.test(textAfter))) lexical = lexical.prev;
if (statementIndent && lexical.type == ")" && lexical.prev.type == "stat") lexical = lexical.prev;
var type$1 = lexical.type, closing = firstChar == type$1;
if (type$1 == "vardef") return lexical.indented + (state.lastType == "operator" || state.lastType == "," ? lexical.info.length + 1 : 0);
else if (type$1 == "form" && firstChar == "{") return lexical.indented;
else if (type$1 == "form") return lexical.indented + indentUnit;
else if (type$1 == "stat") return lexical.indented + (isContinuedStatement(state, textAfter) ? statementIndent || indentUnit : 0);
else if (lexical.info == "switch" && !closing && parserConfig.doubleIndentSwitch != false) return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit);
else if (lexical.align) return lexical.column + (closing ? 0 : 1);
else return lexical.indented + (closing ? 0 : indentUnit);
},
electricInput: /^\s*(?:case .*?:|default:|\{|\})$/,
blockCommentStart: jsonMode ? null : "/*",
blockCommentEnd: jsonMode ? null : "*/",
blockCommentContinue: jsonMode ? null : " * ",
lineComment: jsonMode ? null : "//",
fold: "brace",
closeBrackets: "()[]{}''\"\"``",
helperType: jsonMode ? "json" : "javascript",
jsonldMode,
jsonMode,
expressionAllowed,
skipExpression: function(state) {
parseJS(state, "atom", "atom", "true", new CodeMirror$1.StringStream("", 2, null));
}
};
});
CodeMirror$1.registerHelper("wordChars", "javascript", /[\w$]/);
CodeMirror$1.defineMIME("text/javascript", "javascript");
CodeMirror$1.defineMIME("text/ecmascript", "javascript");
CodeMirror$1.defineMIME("application/javascript", "javascript");
CodeMirror$1.defineMIME("application/x-javascript", "javascript");
CodeMirror$1.defineMIME("application/ecmascript", "javascript");
CodeMirror$1.defineMIME("application/json", {
name: "javascript",
json: true
});
CodeMirror$1.defineMIME("application/x-json", {
name: "javascript",
json: true
});
CodeMirror$1.defineMIME("application/manifest+json", {
name: "javascript",
json: true
});
CodeMirror$1.defineMIME("application/ld+json", {
name: "javascript",
jsonld: true
});
CodeMirror$1.defineMIME("text/typescript", {
name: "javascript",
typescript: true
});
CodeMirror$1.defineMIME("application/typescript", {
name: "javascript",
typescript: true
});
});
});
var require_htmlmixed = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_xml(), require_javascript(), require_css());
else if (typeof define == "function" && define.amd) define([
"../../lib/codemirror",
"../xml/xml",
"../javascript/javascript",
"../css/css"
], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
var defaultTags = {
script: [
[
"lang",
/(javascript|babel)/i,
"javascript"
],
[
"type",
/^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^module$|^$/i,
"javascript"
],
[
"type",
/./,
"text/plain"
],
[
null,
null,
"javascript"
]
],
style: [
[
"lang",
/^css$/i,
"css"
],
[
"type",
/^(text\/)?(x-)?(stylesheet|css)$/i,
"css"
],
[
"type",
/./,
"text/plain"
],
[
null,
null,
"css"
]
]
};
function maybeBackup(stream, pat, style) {
var cur = stream.current(), close = cur.search(pat);
if (close > -1) stream.backUp(cur.length - close);
else if (cur.match(/<\/?$/)) {
stream.backUp(cur.length);
if (!stream.match(pat, false)) stream.match(cur);
}
return style;
}
var attrRegexpCache = {};
function getAttrRegexp(attr) {
var regexp = attrRegexpCache[attr];
if (regexp) return regexp;
return attrRegexpCache[attr] = new RegExp("\\s+" + attr + "\\s*=\\s*('|\")?([^'\"]+)('|\")?\\s*");
}
function getAttrValue(text, attr) {
var match = text.match(getAttrRegexp(attr));
return match ? /^\s*(.*?)\s*$/.exec(match[2])[1] : "";
}
function getTagRegexp(tagName, anchored) {
return new RegExp((anchored ? "^" : "") + "</\\s*" + tagName + "\\s*>", "i");
}
function addTags(from, to) {
for (var tag in from) {
var dest = to[tag] || (to[tag] = []);
var source = from[tag];
for (var i = source.length - 1; i >= 0; i--) dest.unshift(source[i]);
}
}
function findMatchingMode(tagInfo, tagText) {
for (var i = 0; i < tagInfo.length; i++) {
var spec = tagInfo[i];
if (!spec[0] || spec[1].test(getAttrValue(tagText, spec[0]))) return spec[2];
}
}
CodeMirror$1.defineMode("htmlmixed", function(config, parserConfig) {
var htmlMode = CodeMirror$1.getMode(config, {
name: "xml",
htmlMode: true,
multilineTagIndentFactor: parserConfig.multilineTagIndentFactor,
multilineTagIndentPastTag: parserConfig.multilineTagIndentPastTag,
allowMissingTagName: parserConfig.allowMissingTagName
});
var tags = {};
var configTags = parserConfig && parserConfig.tags, configScript = parserConfig && parserConfig.scriptTypes;
addTags(defaultTags, tags);
if (configTags) addTags(configTags, tags);
if (configScript) for (var i = configScript.length - 1; i >= 0; i--) tags.script.unshift([
"type",
configScript[i].matches,
configScript[i].mode
]);
function html(stream, state) {
var style = htmlMode.token(stream, state.htmlState), tag = /\btag\b/.test(style), tagName;
if (tag && !/[<>\s\/]/.test(stream.current()) && (tagName = state.htmlState.tagName && state.htmlState.tagName.toLowerCase()) && tags.hasOwnProperty(tagName)) state.inTag = tagName + " ";
else if (state.inTag && tag && />$/.test(stream.current())) {
var inTag = /^([\S]+) (.*)/.exec(state.inTag);
state.inTag = null;
var modeSpec = stream.current() == ">" && findMatchingMode(tags[inTag[1]], inTag[2]);
var mode = CodeMirror$1.getMode(config, modeSpec);
var endTagA = getTagRegexp(inTag[1], true), endTag = getTagRegexp(inTag[1], false);
state.token = function(stream$1, state$1) {
if (stream$1.match(endTagA, false)) {
state$1.token = html;
state$1.localState = state$1.localMode = null;
return null;
}
return maybeBackup(stream$1, endTag, state$1.localMode.token(stream$1, state$1.localState));
};
state.localMode = mode;
state.localState = CodeMirror$1.startState(mode, htmlMode.indent(state.htmlState, "", ""));
} else if (state.inTag) {
state.inTag += stream.current();
if (stream.eol()) state.inTag += " ";
}
return style;
}
return {
startState: function() {
var state = CodeMirror$1.startState(htmlMode);
return {
token: html,
inTag: null,
localMode: null,
localState: null,
htmlState: state
};
},
copyState: function(state) {
var local;
if (state.localState) local = CodeMirror$1.copyState(state.localMode, state.localState);
return {
token: state.token,
inTag: state.inTag,
localMode: state.localMode,
localState: local,
htmlState: CodeMirror$1.copyState(htmlMode, state.htmlState)
};
},
token: function(stream, state) {
return state.token(stream, state);
},
indent: function(state, textAfter, line) {
if (!state.localMode || /^\s*<\//.test(textAfter)) return htmlMode.indent(state.htmlState, textAfter, line);
else if (state.localMode.indent) return state.localMode.indent(state.localState, textAfter, line);
else return CodeMirror$1.Pass;
},
innerMode: function(state) {
return {
state: state.localState || state.htmlState,
mode: state.localMode || htmlMode
};
}
};
}, "xml", "javascript", "css");
CodeMirror$1.defineMIME("text/html", "htmlmixed");
});
});
var require_meta = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.modeInfo = [
{
name: "APL",
mime: "text/apl",
mode: "apl",
ext: ["dyalog", "apl"]
},
{
name: "PGP",
mimes: [
"application/pgp",
"application/pgp-encrypted",
"application/pgp-keys",
"application/pgp-signature"
],
mode: "asciiarmor",
ext: [
"asc",
"pgp",
"sig"
]
},
{
name: "ASN.1",
mime: "text/x-ttcn-asn",
mode: "asn.1",
ext: ["asn", "asn1"]
},
{
name: "Asterisk",
mime: "text/x-asterisk",
mode: "asterisk",
file: /^extensions\.conf$/i
},
{
name: "Brainfuck",
mime: "text/x-brainfuck",
mode: "brainfuck",
ext: ["b", "bf"]
},
{
name: "C",
mime: "text/x-csrc",
mode: "clike",
ext: [
"c",
"h",
"ino"
]
},
{
name: "C++",
mime: "text/x-c++src",
mode: "clike",
ext: [
"cpp",
"c++",
"cc",
"cxx",
"hpp",
"h++",
"hh",
"hxx"
],
alias: ["cpp"]
},
{
name: "Cobol",
mime: "text/x-cobol",
mode: "cobol",
ext: [
"cob",
"cpy",
"cbl"
]
},
{
name: "C#",
mime: "text/x-csharp",
mode: "clike",
ext: ["cs"],
alias: ["csharp", "cs"]
},
{
name: "Clojure",
mime: "text/x-clojure",
mode: "clojure",
ext: [
"clj",
"cljc",
"cljx"
]
},
{
name: "ClojureScript",
mime: "text/x-clojurescript",
mode: "clojure",
ext: ["cljs"]
},
{
name: "Closure Stylesheets (GSS)",
mime: "text/x-gss",
mode: "css",
ext: ["gss"]
},
{
name: "CMake",
mime: "text/x-cmake",
mode: "cmake",
ext: ["cmake", "cmake.in"],
file: /^CMakeLists\.txt$/
},
{
name: "CoffeeScript",
mimes: [
"application/vnd.coffeescript",
"text/coffeescript",
"text/x-coffeescript"
],
mode: "coffeescript",
ext: ["coffee"],
alias: ["coffee", "coffee-script"]
},
{
name: "Common Lisp",
mime: "text/x-common-lisp",
mode: "commonlisp",
ext: [
"cl",
"lisp",
"el"
],
alias: ["lisp"]
},
{
name: "Cypher",
mime: "application/x-cypher-query",
mode: "cypher",
ext: ["cyp", "cypher"]
},
{
name: "Cython",
mime: "text/x-cython",
mode: "python",
ext: [
"pyx",
"pxd",
"pxi"
]
},
{
name: "Crystal",
mime: "text/x-crystal",
mode: "crystal",
ext: ["cr"]
},
{
name: "CSS",
mime: "text/css",
mode: "css",
ext: ["css"]
},
{
name: "CQL",
mime: "text/x-cassandra",
mode: "sql",
ext: ["cql"]
},
{
name: "D",
mime: "text/x-d",
mode: "d",
ext: ["d"]
},
{
name: "Dart",
mimes: ["application/dart", "text/x-dart"],
mode: "dart",
ext: ["dart"]
},
{
name: "diff",
mime: "text/x-diff",
mode: "diff",
ext: ["diff", "patch"]
},
{
name: "Django",
mime: "text/x-django",
mode: "django"
},
{
name: "Dockerfile",
mime: "text/x-dockerfile",
mode: "dockerfile",
file: /^Dockerfile$/
},
{
name: "DTD",
mime: "application/xml-dtd",
mode: "dtd",
ext: ["dtd"]
},
{
name: "Dylan",
mime: "text/x-dylan",
mode: "dylan",
ext: [
"dylan",
"dyl",
"intr"
]
},
{
name: "EBNF",
mime: "text/x-ebnf",
mode: "ebnf"
},
{
name: "ECL",
mime: "text/x-ecl",
mode: "ecl",
ext: ["ecl"]
},
{
name: "edn",
mime: "application/edn",
mode: "clojure",
ext: ["edn"]
},
{
name: "Eiffel",
mime: "text/x-eiffel",
mode: "eiffel",
ext: ["e"]
},
{
name: "Elm",
mime: "text/x-elm",
mode: "elm",
ext: ["elm"]
},
{
name: "Embedded JavaScript",
mime: "application/x-ejs",
mode: "htmlembedded",
ext: ["ejs"]
},
{
name: "Embedded Ruby",
mime: "application/x-erb",
mode: "htmlembedded",
ext: ["erb"]
},
{
name: "Erlang",
mime: "text/x-erlang",
mode: "erlang",
ext: ["erl"]
},
{
name: "Esper",
mime: "text/x-esper",
mode: "sql"
},
{
name: "Factor",
mime: "text/x-factor",
mode: "factor",
ext: ["factor"]
},
{
name: "FCL",
mime: "text/x-fcl",
mode: "fcl"
},
{
name: "Forth",
mime: "text/x-forth",
mode: "forth",
ext: [
"forth",
"fth",
"4th"
]
},
{
name: "Fortran",
mime: "text/x-fortran",
mode: "fortran",
ext: [
"f",
"for",
"f77",
"f90",
"f95"
]
},
{
name: "F#",
mime: "text/x-fsharp",
mode: "mllike",
ext: ["fs"],
alias: ["fsharp"]
},
{
name: "Gas",
mime: "text/x-gas",
mode: "gas",
ext: ["s"]
},
{
name: "Gherkin",
mime: "text/x-feature",
mode: "gherkin",
ext: ["feature"]
},
{
name: "GitHub Flavored Markdown",
mime: "text/x-gfm",
mode: "gfm",
file: /^(readme|contributing|history)\.md$/i
},
{
name: "Go",
mime: "text/x-go",
mode: "go",
ext: ["go"]
},
{
name: "Groovy",
mime: "text/x-groovy",
mode: "groovy",
ext: ["groovy", "gradle"],
file: /^Jenkinsfile$/
},
{
name: "HAML",
mime: "text/x-haml",
mode: "haml",
ext: ["haml"]
},
{
name: "Haskell",
mime: "text/x-haskell",
mode: "haskell",
ext: ["hs"]
},
{
name: "Haskell (Literate)",
mime: "text/x-literate-haskell",
mode: "haskell-literate",
ext: ["lhs"]
},
{
name: "Haxe",
mime: "text/x-haxe",
mode: "haxe",
ext: ["hx"]
},
{
name: "HXML",
mime: "text/x-hxml",
mode: "haxe",
ext: ["hxml"]
},
{
name: "ASP.NET",
mime: "application/x-aspx",
mode: "htmlembedded",
ext: ["aspx"],
alias: ["asp", "aspx"]
},
{
name: "HTML",
mime: "text/html",
mode: "htmlmixed",
ext: [
"html",
"htm",
"handlebars",
"hbs"
],
alias: ["xhtml"]
},
{
name: "HTTP",
mime: "message/http",
mode: "http"
},
{
name: "IDL",
mime: "text/x-idl",
mode: "idl",
ext: ["pro"]
},
{
name: "Pug",
mime: "text/x-pug",
mode: "pug",
ext: ["jade", "pug"],
alias: ["jade"]
},
{
name: "Java",
mime: "text/x-java",
mode: "clike",
ext: ["java"]
},
{
name: "Java Server Pages",
mime: "application/x-jsp",
mode: "htmlembedded",
ext: ["jsp"],
alias: ["jsp"]
},
{
name: "JavaScript",
mimes: [
"text/javascript",
"text/ecmascript",
"application/javascript",
"application/x-javascript",
"application/ecmascript"
],
mode: "javascript",
ext: ["js"],
alias: [
"ecmascript",
"js",
"node"
]
},
{
name: "JSON",
mimes: ["application/json", "application/x-json"],
mode: "javascript",
ext: ["json", "map"],
alias: ["json5"]
},
{
name: "JSON-LD",
mime: "application/ld+json",
mode: "javascript",
ext: ["jsonld"],
alias: ["jsonld"]
},
{
name: "JSX",
mime: "text/jsx",
mode: "jsx",
ext: ["jsx"]
},
{
name: "Jinja2",
mime: "text/jinja2",
mode: "jinja2",
ext: [
"j2",
"jinja",
"jinja2"
]
},
{
name: "Julia",
mime: "text/x-julia",
mode: "julia",
ext: ["jl"],
alias: ["jl"]
},
{
name: "Kotlin",
mime: "text/x-kotlin",
mode: "clike",
ext: ["kt"]
},
{
name: "LESS",
mime: "text/x-less",
mode: "css",
ext: ["less"]
},
{
name: "LiveScript",
mime: "text/x-livescript",
mode: "livescript",
ext: ["ls"],
alias: ["ls"]
},
{
name: "Lua",
mime: "text/x-lua",
mode: "lua",
ext: ["lua"]
},
{
name: "Markdown",
mime: "text/x-markdown",
mode: "markdown",
ext: [
"markdown",
"md",
"mkd"
]
},
{
name: "mIRC",
mime: "text/mirc",
mode: "mirc"
},
{
name: "MariaDB SQL",
mime: "text/x-mariadb",
mode: "sql"
},
{
name: "Mathematica",
mime: "text/x-mathematica",
mode: "mathematica",
ext: [
"m",
"nb",
"wl",
"wls"
]
},
{
name: "Modelica",
mime: "text/x-modelica",
mode: "modelica",
ext: ["mo"]
},
{
name: "MUMPS",
mime: "text/x-mumps",
mode: "mumps",
ext: ["mps"]
},
{
name: "MS SQL",
mime: "text/x-mssql",
mode: "sql"
},
{
name: "mbox",
mime: "application/mbox",
mode: "mbox",
ext: ["mbox"]
},
{
name: "MySQL",
mime: "text/x-mysql",
mode: "sql"
},
{
name: "Nginx",
mime: "text/x-nginx-conf",
mode: "nginx",
file: /nginx.*\.conf$/i
},
{
name: "NSIS",
mime: "text/x-nsis",
mode: "nsis",
ext: ["nsh", "nsi"]
},
{
name: "NTriples",
mimes: [
"application/n-triples",
"application/n-quads",
"text/n-triples"
],
mode: "ntriples",
ext: ["nt", "nq"]
},
{
name: "Objective-C",
mime: "text/x-objectivec",
mode: "clike",
ext: ["m"],
alias: ["objective-c", "objc"]
},
{
name: "Objective-C++",
mime: "text/x-objectivec++",
mode: "clike",
ext: ["mm"],
alias: ["objective-c++", "objc++"]
},
{
name: "OCaml",
mime: "text/x-ocaml",
mode: "mllike",
ext: [
"ml",
"mli",
"mll",
"mly"
]
},
{
name: "Octave",
mime: "text/x-octave",
mode: "octave",
ext: ["m"]
},
{
name: "Oz",
mime: "text/x-oz",
mode: "oz",
ext: ["oz"]
},
{
name: "Pascal",
mime: "text/x-pascal",
mode: "pascal",
ext: ["p", "pas"]
},
{
name: "PEG.js",
mime: "null",
mode: "pegjs",
ext: ["jsonld"]
},
{
name: "Perl",
mime: "text/x-perl",
mode: "perl",
ext: ["pl", "pm"]
},
{
name: "PHP",
mimes: [
"text/x-php",
"application/x-httpd-php",
"application/x-httpd-php-open"
],
mode: "php",
ext: [
"php",
"php3",
"php4",
"php5",
"php7",
"phtml"
]
},
{
name: "Pig",
mime: "text/x-pig",
mode: "pig",
ext: ["pig"]
},
{
name: "Plain Text",
mime: "text/plain",
mode: "null",
ext: [
"txt",
"text",
"conf",
"def",
"list",
"log"
]
},
{
name: "PLSQL",
mime: "text/x-plsql",
mode: "sql",
ext: ["pls"]
},
{
name: "PostgreSQL",
mime: "text/x-pgsql",
mode: "sql"
},
{
name: "PowerShell",
mime: "application/x-powershell",
mode: "powershell",
ext: [
"ps1",
"psd1",
"psm1"
]
},
{
name: "Properties files",
mime: "text/x-properties",
mode: "properties",
ext: [
"properties",
"ini",
"in"
],
alias: ["ini", "properties"]
},
{
name: "ProtoBuf",
mime: "text/x-protobuf",
mode: "protobuf",
ext: ["proto"]
},
{
name: "Python",
mime: "text/x-python",
mode: "python",
ext: [
"BUILD",
"bzl",
"py",
"pyw"
],
file: /^(BUCK|BUILD)$/
},
{
name: "Puppet",
mime: "text/x-puppet",
mode: "puppet",
ext: ["pp"]
},
{
name: "Q",
mime: "text/x-q",
mode: "q",
ext: ["q"]
},
{
name: "R",
mime: "text/x-rsrc",
mode: "r",
ext: ["r", "R"],
alias: ["rscript"]
},
{
name: "reStructuredText",
mime: "text/x-rst",
mode: "rst",
ext: ["rst"],
alias: ["rst"]
},
{
name: "RPM Changes",
mime: "text/x-rpm-changes",
mode: "rpm"
},
{
name: "RPM Spec",
mime: "text/x-rpm-spec",
mode: "rpm",
ext: ["spec"]
},
{
name: "Ruby",
mime: "text/x-ruby",
mode: "ruby",
ext: ["rb"],
alias: [
"jruby",
"macruby",
"rake",
"rb",
"rbx"
]
},
{
name: "Rust",
mime: "text/x-rustsrc",
mode: "rust",
ext: ["rs"]
},
{
name: "SAS",
mime: "text/x-sas",
mode: "sas",
ext: ["sas"]
},
{
name: "Sass",
mime: "text/x-sass",
mode: "sass",
ext: ["sass"]
},
{
name: "Scala",
mime: "text/x-scala",
mode: "clike",
ext: ["scala"]
},
{
name: "Scheme",
mime: "text/x-scheme",
mode: "scheme",
ext: ["scm", "ss"]
},
{
name: "SCSS",
mime: "text/x-scss",
mode: "css",
ext: ["scss"]
},
{
name: "Shell",
mimes: ["text/x-sh", "application/x-sh"],
mode: "shell",
ext: [
"sh",
"ksh",
"bash"
],
alias: [
"bash",
"sh",
"zsh"
],
file: /^PKGBUILD$/
},
{
name: "Sieve",
mime: "application/sieve",
mode: "sieve",
ext: ["siv", "sieve"]
},
{
name: "Slim",
mimes: ["text/x-slim", "application/x-slim"],
mode: "slim",
ext: ["slim"]
},
{
name: "Smalltalk",
mime: "text/x-stsrc",
mode: "smalltalk",
ext: ["st"]
},
{
name: "Smarty",
mime: "text/x-smarty",
mode: "smarty",
ext: ["tpl"]
},
{
name: "Solr",
mime: "text/x-solr",
mode: "solr"
},
{
name: "SML",
mime: "text/x-sml",
mode: "mllike",
ext: [
"sml",
"sig",
"fun",
"smackspec"
]
},
{
name: "Soy",
mime: "text/x-soy",
mode: "soy",
ext: ["soy"],
alias: ["closure template"]
},
{
name: "SPARQL",
mime: "application/sparql-query",
mode: "sparql",
ext: ["rq", "sparql"],
alias: ["sparul"]
},
{
name: "Spreadsheet",
mime: "text/x-spreadsheet",
mode: "spreadsheet",
alias: ["excel", "formula"]
},
{
name: "SQL",
mime: "text/x-sql",
mode: "sql",
ext: ["sql"]
},
{
name: "SQLite",
mime: "text/x-sqlite",
mode: "sql"
},
{
name: "Squirrel",
mime: "text/x-squirrel",
mode: "clike",
ext: ["nut"]
},
{
name: "Stylus",
mime: "text/x-styl",
mode: "stylus",
ext: ["styl"]
},
{
name: "Swift",
mime: "text/x-swift",
mode: "swift",
ext: ["swift"]
},
{
name: "sTeX",
mime: "text/x-stex",
mode: "stex"
},
{
name: "LaTeX",
mime: "text/x-latex",
mode: "stex",
ext: [
"text",
"ltx",
"tex"
],
alias: ["tex"]
},
{
name: "SystemVerilog",
mime: "text/x-systemverilog",
mode: "verilog",
ext: [
"v",
"sv",
"svh"
]
},
{
name: "Tcl",
mime: "text/x-tcl",
mode: "tcl",
ext: ["tcl"]
},
{
name: "Textile",
mime: "text/x-textile",
mode: "textile",
ext: ["textile"]
},
{
name: "TiddlyWiki",
mime: "text/x-tiddlywiki",
mode: "tiddlywiki"
},
{
name: "Tiki wiki",
mime: "text/tiki",
mode: "tiki"
},
{
name: "TOML",
mime: "text/x-toml",
mode: "toml",
ext: ["toml"]
},
{
name: "Tornado",
mime: "text/x-tornado",
mode: "tornado"
},
{
name: "troff",
mime: "text/troff",
mode: "troff",
ext: [
"1",
"2",
"3",
"4",
"5",
"6",
"7",
"8",
"9"
]
},
{
name: "TTCN",
mime: "text/x-ttcn",
mode: "ttcn",
ext: [
"ttcn",
"ttcn3",
"ttcnpp"
]
},
{
name: "TTCN_CFG",
mime: "text/x-ttcn-cfg",
mode: "ttcn-cfg",
ext: ["cfg"]
},
{
name: "Turtle",
mime: "text/turtle",
mode: "turtle",
ext: ["ttl"]
},
{
name: "TypeScript",
mime: "application/typescript",
mode: "javascript",
ext: ["ts"],
alias: ["ts"]
},
{
name: "TypeScript-JSX",
mime: "text/typescript-jsx",
mode: "jsx",
ext: ["tsx"],
alias: ["tsx"]
},
{
name: "Twig",
mime: "text/x-twig",
mode: "twig"
},
{
name: "Web IDL",
mime: "text/x-webidl",
mode: "webidl",
ext: ["webidl"]
},
{
name: "VB.NET",
mime: "text/x-vb",
mode: "vb",
ext: ["vb"]
},
{
name: "VBScript",
mime: "text/vbscript",
mode: "vbscript",
ext: ["vbs"]
},
{
name: "Velocity",
mime: "text/velocity",
mode: "velocity",
ext: ["vtl"]
},
{
name: "Verilog",
mime: "text/x-verilog",
mode: "verilog",
ext: ["v"]
},
{
name: "VHDL",
mime: "text/x-vhdl",
mode: "vhdl",
ext: ["vhd", "vhdl"]
},
{
name: "Vue.js Component",
mimes: ["script/x-vue", "text/x-vue"],
mode: "vue",
ext: ["vue"]
},
{
name: "XML",
mimes: ["application/xml", "text/xml"],
mode: "xml",
ext: [
"xml",
"xsl",
"xsd",
"svg"
],
alias: [
"rss",
"wsdl",
"xsd"
]
},
{
name: "XQuery",
mime: "application/xquery",
mode: "xquery",
ext: ["xy", "xquery"]
},
{
name: "Yacas",
mime: "text/x-yacas",
mode: "yacas",
ext: ["ys"]
},
{
name: "YAML",
mimes: ["text/x-yaml", "text/yaml"],
mode: "yaml",
ext: ["yaml", "yml"],
alias: ["yml"]
},
{
name: "Z80",
mime: "text/x-z80",
mode: "z80",
ext: ["z80"]
},
{
name: "mscgen",
mime: "text/x-mscgen",
mode: "mscgen",
ext: [
"mscgen",
"mscin",
"msc"
]
},
{
name: "xu",
mime: "text/x-xu",
mode: "mscgen",
ext: ["xu"]
},
{
name: "msgenny",
mime: "text/x-msgenny",
mode: "mscgen",
ext: ["msgenny"]
},
{
name: "WebAssembly",
mime: "text/webassembly",
mode: "wast",
ext: ["wat", "wast"]
}
];
for (var i = 0; i < CodeMirror$1.modeInfo.length; i++) {
var info = CodeMirror$1.modeInfo[i];
if (info.mimes) info.mime = info.mimes[0];
}
CodeMirror$1.findModeByMIME = function(mime) {
mime = mime.toLowerCase();
for (var i$1 = 0; i$1 < CodeMirror$1.modeInfo.length; i$1++) {
var info$1 = CodeMirror$1.modeInfo[i$1];
if (info$1.mime == mime) return info$1;
if (info$1.mimes) {
for (var j = 0; j < info$1.mimes.length; j++) if (info$1.mimes[j] == mime) return info$1;
}
}
if (/\+xml$/.test(mime)) return CodeMirror$1.findModeByMIME("application/xml");
if (/\+json$/.test(mime)) return CodeMirror$1.findModeByMIME("application/json");
};
CodeMirror$1.findModeByExtension = function(ext) {
ext = ext.toLowerCase();
for (var i$1 = 0; i$1 < CodeMirror$1.modeInfo.length; i$1++) {
var info$1 = CodeMirror$1.modeInfo[i$1];
if (info$1.ext) {
for (var j = 0; j < info$1.ext.length; j++) if (info$1.ext[j] == ext) return info$1;
}
}
};
CodeMirror$1.findModeByFileName = function(filename) {
for (var i$1 = 0; i$1 < CodeMirror$1.modeInfo.length; i$1++) {
var info$1 = CodeMirror$1.modeInfo[i$1];
if (info$1.file && info$1.file.test(filename)) return info$1;
}
var dot = filename.lastIndexOf(".");
var ext = dot > -1 && filename.substring(dot + 1, filename.length);
if (ext) return CodeMirror$1.findModeByExtension(ext);
};
CodeMirror$1.findModeByName = function(name) {
name = name.toLowerCase();
for (var i$1 = 0; i$1 < CodeMirror$1.modeInfo.length; i$1++) {
var info$1 = CodeMirror$1.modeInfo[i$1];
if (info$1.name.toLowerCase() == name) return info$1;
if (info$1.alias) {
for (var j = 0; j < info$1.alias.length; j++) if (info$1.alias[j].toLowerCase() == name) return info$1;
}
}
};
});
});
var require_markdown = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_xml(), require_meta());
else if (typeof define == "function" && define.amd) define([
"../../lib/codemirror",
"../xml/xml",
"../meta"
], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("markdown", function(cmCfg, modeCfg) {
var htmlMode = CodeMirror$1.getMode(cmCfg, "text/html");
var htmlModeMissing = htmlMode.name == "null";
function getMode(name) {
if (CodeMirror$1.findModeByName) {
var found = CodeMirror$1.findModeByName(name);
if (found) name = found.mime || found.mimes[0];
}
var mode$1 = CodeMirror$1.getMode(cmCfg, name);
return mode$1.name == "null" ? null : mode$1;
}
if (modeCfg.highlightFormatting === void 0) modeCfg.highlightFormatting = false;
if (modeCfg.maxBlockquoteDepth === void 0) modeCfg.maxBlockquoteDepth = 0;
if (modeCfg.taskLists === void 0) modeCfg.taskLists = false;
if (modeCfg.strikethrough === void 0) modeCfg.strikethrough = false;
if (modeCfg.emoji === void 0) modeCfg.emoji = false;
if (modeCfg.fencedCodeBlockHighlighting === void 0) modeCfg.fencedCodeBlockHighlighting = true;
if (modeCfg.fencedCodeBlockDefaultMode === void 0) modeCfg.fencedCodeBlockDefaultMode = "text/plain";
if (modeCfg.xml === void 0) modeCfg.xml = true;
if (modeCfg.tokenTypeOverrides === void 0) modeCfg.tokenTypeOverrides = {};
var tokenTypes = {
header: "header",
code: "comment",
quote: "quote",
list1: "variable-2",
list2: "variable-3",
list3: "keyword",
hr: "hr",
image: "image",
imageAltText: "image-alt-text",
imageMarker: "image-marker",
formatting: "formatting",
linkInline: "link",
linkEmail: "link",
linkText: "link",
linkHref: "string",
em: "em",
strong: "strong",
strikethrough: "strikethrough",
emoji: "builtin"
};
for (var tokenType in tokenTypes) if (tokenTypes.hasOwnProperty(tokenType) && modeCfg.tokenTypeOverrides[tokenType]) tokenTypes[tokenType] = modeCfg.tokenTypeOverrides[tokenType];
var hrRE = /^([*\-_])(?:\s*\1){2,}\s*$/, listRE = /^(?:[*\-+]|^[0-9]+([.)]))\s+/, taskListRE = /^\[(x| )\](?=\s)/i, atxHeaderRE = modeCfg.allowAtxHeaderWithoutSpace ? /^(#+)/ : /^(#+)(?: |$)/, setextHeaderRE = /^ {0,3}(?:\={1,}|-{2,})\s*$/, textRE = /^[^#!\[\]*_\\<>` "'(~:]+/, fencedCodeRE = /^(~~~+|```+)[ \t]*([\w\/+#-]*)[^\n`]*$/, linkDefRE = /^\s*\[[^\]]+?\]:.*$/, punctuation = /[!"#$%&'()*+,\-.\/:;<=>?@\[\\\]^_`{|}~\xA1\xA7\xAB\xB6\xB7\xBB\xBF\u037E\u0387\u055A-\u055F\u0589\u058A\u05BE\u05C0\u05C3\u05C6\u05F3\u05F4\u0609\u060A\u060C\u060D\u061B\u061E\u061F\u066A-\u066D\u06D4\u0700-\u070D\u07F7-\u07F9\u0830-\u083E\u085E\u0964\u0965\u0970\u0AF0\u0DF4\u0E4F\u0E5A\u0E5B\u0F04-\u0F12\u0F14\u0F3A-\u0F3D\u0F85\u0FD0-\u0FD4\u0FD9\u0FDA\u104A-\u104F\u10FB\u1360-\u1368\u1400\u166D\u166E\u169B\u169C\u16EB-\u16ED\u1735\u1736\u17D4-\u17D6\u17D8-\u17DA\u1800-\u180A\u1944\u1945\u1A1E\u1A1F\u1AA0-\u1AA6\u1AA8-\u1AAD\u1B5A-\u1B60\u1BFC-\u1BFF\u1C3B-\u1C3F\u1C7E\u1C7F\u1CC0-\u1CC7\u1CD3\u2010-\u2027\u2030-\u2043\u2045-\u2051\u2053-\u205E\u207D\u207E\u208D\u208E\u2308-\u230B\u2329\u232A\u2768-\u2775\u27C5\u27C6\u27E6-\u27EF\u2983-\u2998\u29D8-\u29DB\u29FC\u29FD\u2CF9-\u2CFC\u2CFE\u2CFF\u2D70\u2E00-\u2E2E\u2E30-\u2E42\u3001-\u3003\u3008-\u3011\u3014-\u301F\u3030\u303D\u30A0\u30FB\uA4FE\uA4FF\uA60D-\uA60F\uA673\uA67E\uA6F2-\uA6F7\uA874-\uA877\uA8CE\uA8CF\uA8F8-\uA8FA\uA8FC\uA92E\uA92F\uA95F\uA9C1-\uA9CD\uA9DE\uA9DF\uAA5C-\uAA5F\uAADE\uAADF\uAAF0\uAAF1\uABEB\uFD3E\uFD3F\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE61\uFE63\uFE68\uFE6A\uFE6B\uFF01-\uFF03\uFF05-\uFF0A\uFF0C-\uFF0F\uFF1A\uFF1B\uFF1F\uFF20\uFF3B-\uFF3D\uFF3F\uFF5B\uFF5D\uFF5F-\uFF65]|\uD800[\uDD00-\uDD02\uDF9F\uDFD0]|\uD801\uDD6F|\uD802[\uDC57\uDD1F\uDD3F\uDE50-\uDE58\uDE7F\uDEF0-\uDEF6\uDF39-\uDF3F\uDF99-\uDF9C]|\uD804[\uDC47-\uDC4D\uDCBB\uDCBC\uDCBE-\uDCC1\uDD40-\uDD43\uDD74\uDD75\uDDC5-\uDDC9\uDDCD\uDDDB\uDDDD-\uDDDF\uDE38-\uDE3D\uDEA9]|\uD805[\uDCC6\uDDC1-\uDDD7\uDE41-\uDE43\uDF3C-\uDF3E]|\uD809[\uDC70-\uDC74]|\uD81A[\uDE6E\uDE6F\uDEF5\uDF37-\uDF3B\uDF44]|\uD82F\uDC9F|\uD836[\uDE87-\uDE8B]/, expandedTab = " ";
function switchInline(stream, state, f) {
state.f = state.inline = f;
return f(stream, state);
}
function switchBlock(stream, state, f) {
state.f = state.block = f;
return f(stream, state);
}
function lineIsEmpty(line) {
return !line || !/\S/.test(line.string);
}
function blankLine(state) {
state.linkTitle = false;
state.linkHref = false;
state.linkText = false;
state.em = false;
state.strong = false;
state.strikethrough = false;
state.quote = 0;
state.indentedCode = false;
if (state.f == htmlBlock) {
var exit = htmlModeMissing;
if (!exit) {
var inner = CodeMirror$1.innerMode(htmlMode, state.htmlState);
exit = inner.mode.name == "xml" && inner.state.tagStart === null && !inner.state.context && inner.state.tokenize.isInText;
}
if (exit) {
state.f = inlineNormal;
state.block = blockNormal;
state.htmlState = null;
}
}
state.trailingSpace = 0;
state.trailingSpaceNewLine = false;
state.prevLine = state.thisLine;
state.thisLine = { stream: null };
return null;
}
function blockNormal(stream, state) {
var firstTokenOnLine = stream.column() === state.indentation;
var prevLineLineIsEmpty = lineIsEmpty(state.prevLine.stream);
var prevLineIsIndentedCode = state.indentedCode;
var prevLineIsHr = state.prevLine.hr;
var prevLineIsList = state.list !== false;
var maxNonCodeIndentation = (state.listStack[state.listStack.length - 1] || 0) + 3;
state.indentedCode = false;
var lineIndentation = state.indentation;
if (state.indentationDiff === null) {
state.indentationDiff = state.indentation;
if (prevLineIsList) {
state.list = null;
while (lineIndentation < state.listStack[state.listStack.length - 1]) {
state.listStack.pop();
if (state.listStack.length) state.indentation = state.listStack[state.listStack.length - 1];
else state.list = false;
}
if (state.list !== false) state.indentationDiff = lineIndentation - state.listStack[state.listStack.length - 1];
}
}
var allowsInlineContinuation = !prevLineLineIsEmpty && !prevLineIsHr && !state.prevLine.header && (!prevLineIsList || !prevLineIsIndentedCode) && !state.prevLine.fencedCodeEnd;
var isHr = (state.list === false || prevLineIsHr || prevLineLineIsEmpty) && state.indentation <= maxNonCodeIndentation && stream.match(hrRE);
var match = null;
if (state.indentationDiff >= 4 && (prevLineIsIndentedCode || state.prevLine.fencedCodeEnd || state.prevLine.header || prevLineLineIsEmpty)) {
stream.skipToEnd();
state.indentedCode = true;
return tokenTypes.code;
} else if (stream.eatSpace()) return null;
else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(atxHeaderRE)) && match[1].length <= 6) {
state.quote = 0;
state.header = match[1].length;
state.thisLine.header = true;
if (modeCfg.highlightFormatting) state.formatting = "header";
state.f = state.inline;
return getType(state);
} else if (state.indentation <= maxNonCodeIndentation && stream.eat(">")) {
state.quote = firstTokenOnLine ? 1 : state.quote + 1;
if (modeCfg.highlightFormatting) state.formatting = "quote";
stream.eatSpace();
return getType(state);
} else if (!isHr && !state.setext && firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(listRE))) {
var listType = match[1] ? "ol" : "ul";
state.indentation = lineIndentation + stream.current().length;
state.list = true;
state.quote = 0;
state.listStack.push(state.indentation);
state.em = false;
state.strong = false;
state.code = false;
state.strikethrough = false;
if (modeCfg.taskLists && stream.match(taskListRE, false)) state.taskList = true;
state.f = state.inline;
if (modeCfg.highlightFormatting) state.formatting = ["list", "list-" + listType];
return getType(state);
} else if (firstTokenOnLine && state.indentation <= maxNonCodeIndentation && (match = stream.match(fencedCodeRE, true))) {
state.quote = 0;
state.fencedEndRE = new RegExp(match[1] + "+ *$");
state.localMode = modeCfg.fencedCodeBlockHighlighting && getMode(match[2] || modeCfg.fencedCodeBlockDefaultMode);
if (state.localMode) state.localState = CodeMirror$1.startState(state.localMode);
state.f = state.block = local;
if (modeCfg.highlightFormatting) state.formatting = "code-block";
state.code = -1;
return getType(state);
} else if (state.setext || (!allowsInlineContinuation || !prevLineIsList) && !state.quote && state.list === false && !state.code && !isHr && !linkDefRE.test(stream.string) && (match = stream.lookAhead(1)) && (match = match.match(setextHeaderRE))) {
if (!state.setext) {
state.header = match[0].charAt(0) == "=" ? 1 : 2;
state.setext = state.header;
} else {
state.header = state.setext;
state.setext = 0;
stream.skipToEnd();
if (modeCfg.highlightFormatting) state.formatting = "header";
}
state.thisLine.header = true;
state.f = state.inline;
return getType(state);
} else if (isHr) {
stream.skipToEnd();
state.hr = true;
state.thisLine.hr = true;
return tokenTypes.hr;
} else if (stream.peek() === "[") return switchInline(stream, state, footnoteLink);
return switchInline(stream, state, state.inline);
}
function htmlBlock(stream, state) {
var style = htmlMode.token(stream, state.htmlState);
if (!htmlModeMissing) {
var inner = CodeMirror$1.innerMode(htmlMode, state.htmlState);
if (inner.mode.name == "xml" && inner.state.tagStart === null && !inner.state.context && inner.state.tokenize.isInText || state.md_inside && stream.current().indexOf(">") > -1) {
state.f = inlineNormal;
state.block = blockNormal;
state.htmlState = null;
}
}
return style;
}
function local(stream, state) {
var currListInd = state.listStack[state.listStack.length - 1] || 0;
var hasExitedList = state.indentation < currListInd;
var maxFencedEndInd = currListInd + 3;
if (state.fencedEndRE && state.indentation <= maxFencedEndInd && (hasExitedList || stream.match(state.fencedEndRE))) {
if (modeCfg.highlightFormatting) state.formatting = "code-block";
var returnType;
if (!hasExitedList) returnType = getType(state);
state.localMode = state.localState = null;
state.block = blockNormal;
state.f = inlineNormal;
state.fencedEndRE = null;
state.code = 0;
state.thisLine.fencedCodeEnd = true;
if (hasExitedList) return switchBlock(stream, state, state.block);
return returnType;
} else if (state.localMode) return state.localMode.token(stream, state.localState);
else {
stream.skipToEnd();
return tokenTypes.code;
}
}
function getType(state) {
var styles = [];
if (state.formatting) {
styles.push(tokenTypes.formatting);
if (typeof state.formatting === "string") state.formatting = [state.formatting];
for (var i = 0; i < state.formatting.length; i++) {
styles.push(tokenTypes.formatting + "-" + state.formatting[i]);
if (state.formatting[i] === "header") styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.header);
if (state.formatting[i] === "quote") if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) styles.push(tokenTypes.formatting + "-" + state.formatting[i] + "-" + state.quote);
else styles.push("error");
}
}
if (state.taskOpen) {
styles.push("meta");
return styles.length ? styles.join(" ") : null;
}
if (state.taskClosed) {
styles.push("property");
return styles.length ? styles.join(" ") : null;
}
if (state.linkHref) styles.push(tokenTypes.linkHref, "url");
else {
if (state.strong) styles.push(tokenTypes.strong);
if (state.em) styles.push(tokenTypes.em);
if (state.strikethrough) styles.push(tokenTypes.strikethrough);
if (state.emoji) styles.push(tokenTypes.emoji);
if (state.linkText) styles.push(tokenTypes.linkText);
if (state.code) styles.push(tokenTypes.code);
if (state.image) styles.push(tokenTypes.image);
if (state.imageAltText) styles.push(tokenTypes.imageAltText, "link");
if (state.imageMarker) styles.push(tokenTypes.imageMarker);
}
if (state.header) styles.push(tokenTypes.header, tokenTypes.header + "-" + state.header);
if (state.quote) {
styles.push(tokenTypes.quote);
if (!modeCfg.maxBlockquoteDepth || modeCfg.maxBlockquoteDepth >= state.quote) styles.push(tokenTypes.quote + "-" + state.quote);
else styles.push(tokenTypes.quote + "-" + modeCfg.maxBlockquoteDepth);
}
if (state.list !== false) {
var listMod = (state.listStack.length - 1) % 3;
if (!listMod) styles.push(tokenTypes.list1);
else if (listMod === 1) styles.push(tokenTypes.list2);
else styles.push(tokenTypes.list3);
}
if (state.trailingSpaceNewLine) styles.push("trailing-space-new-line");
else if (state.trailingSpace) styles.push("trailing-space-" + (state.trailingSpace % 2 ? "a" : "b"));
return styles.length ? styles.join(" ") : null;
}
function handleText(stream, state) {
if (stream.match(textRE, true)) return getType(state);
return void 0;
}
function inlineNormal(stream, state) {
var style = state.text(stream, state);
if (typeof style !== "undefined") return style;
if (state.list) {
state.list = null;
return getType(state);
}
if (state.taskList) {
var taskOpen = stream.match(taskListRE, true)[1] === " ";
if (taskOpen) state.taskOpen = true;
else state.taskClosed = true;
if (modeCfg.highlightFormatting) state.formatting = "task";
state.taskList = false;
return getType(state);
}
state.taskOpen = false;
state.taskClosed = false;
if (state.header && stream.match(/^#+$/, true)) {
if (modeCfg.highlightFormatting) state.formatting = "header";
return getType(state);
}
var ch = stream.next();
if (state.linkTitle) {
state.linkTitle = false;
var matchCh = ch;
if (ch === "(") matchCh = ")";
matchCh = (matchCh + "").replace(/([.?*+^\[\]\\(){}|-])/g, "\\$1");
var regex = "^\\s*(?:[^" + matchCh + "\\\\]+|\\\\\\\\|\\\\.)" + matchCh;
if (stream.match(new RegExp(regex), true)) return tokenTypes.linkHref;
}
if (ch === "`") {
var previousFormatting = state.formatting;
if (modeCfg.highlightFormatting) state.formatting = "code";
stream.eatWhile("`");
var count = stream.current().length;
if (state.code == 0 && (!state.quote || count == 1)) {
state.code = count;
return getType(state);
} else if (count == state.code) {
var t = getType(state);
state.code = 0;
return t;
} else {
state.formatting = previousFormatting;
return getType(state);
}
} else if (state.code) return getType(state);
if (ch === "\\") {
stream.next();
if (modeCfg.highlightFormatting) {
var type = getType(state);
var formattingEscape = tokenTypes.formatting + "-escape";
return type ? type + " " + formattingEscape : formattingEscape;
}
}
if (ch === "!" && stream.match(/\[[^\]]*\] ?(?:\(|\[)/, false)) {
state.imageMarker = true;
state.image = true;
if (modeCfg.highlightFormatting) state.formatting = "image";
return getType(state);
}
if (ch === "[" && state.imageMarker && stream.match(/[^\]]*\](\(.*?\)| ?\[.*?\])/, false)) {
state.imageMarker = false;
state.imageAltText = true;
if (modeCfg.highlightFormatting) state.formatting = "image";
return getType(state);
}
if (ch === "]" && state.imageAltText) {
if (modeCfg.highlightFormatting) state.formatting = "image";
var type = getType(state);
state.imageAltText = false;
state.image = false;
state.inline = state.f = linkHref;
return type;
}
if (ch === "[" && !state.image) {
if (state.linkText && stream.match(/^.*?\]/)) return getType(state);
state.linkText = true;
if (modeCfg.highlightFormatting) state.formatting = "link";
return getType(state);
}
if (ch === "]" && state.linkText) {
if (modeCfg.highlightFormatting) state.formatting = "link";
var type = getType(state);
state.linkText = false;
state.inline = state.f = stream.match(/\(.*?\)| ?\[.*?\]/, false) ? linkHref : inlineNormal;
return type;
}
if (ch === "<" && stream.match(/^(https?|ftps?):\/\/(?:[^\\>]|\\.)+>/, false)) {
state.f = state.inline = linkInline;
if (modeCfg.highlightFormatting) state.formatting = "link";
var type = getType(state);
if (type) type += " ";
else type = "";
return type + tokenTypes.linkInline;
}
if (ch === "<" && stream.match(/^[^> \\]+@(?:[^\\>]|\\.)+>/, false)) {
state.f = state.inline = linkInline;
if (modeCfg.highlightFormatting) state.formatting = "link";
var type = getType(state);
if (type) type += " ";
else type = "";
return type + tokenTypes.linkEmail;
}
if (modeCfg.xml && ch === "<" && stream.match(/^(!--|\?|!\[CDATA\[|[a-z][a-z0-9-]*(?:\s+[a-z_:.\-]+(?:\s*=\s*[^>]+)?)*\s*(?:>|$))/i, false)) {
var end = stream.string.indexOf(">", stream.pos);
if (end != -1) {
var atts = stream.string.substring(stream.start, end);
if (/markdown\s*=\s*('|"){0,1}1('|"){0,1}/.test(atts)) state.md_inside = true;
}
stream.backUp(1);
state.htmlState = CodeMirror$1.startState(htmlMode);
return switchBlock(stream, state, htmlBlock);
}
if (modeCfg.xml && ch === "<" && stream.match(/^\/\w*?>/)) {
state.md_inside = false;
return "tag";
} else if (ch === "*" || ch === "_") {
var len = 1, before = stream.pos == 1 ? " " : stream.string.charAt(stream.pos - 2);
while (len < 3 && stream.eat(ch)) len++;
var after = stream.peek() || " ";
var leftFlanking = !/\s/.test(after) && (!punctuation.test(after) || /\s/.test(before) || punctuation.test(before));
var rightFlanking = !/\s/.test(before) && (!punctuation.test(before) || /\s/.test(after) || punctuation.test(after));
var setEm = null, setStrong = null;
if (len % 2) {
if (!state.em && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before))) setEm = true;
else if (state.em == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after))) setEm = false;
}
if (len > 1) {
if (!state.strong && leftFlanking && (ch === "*" || !rightFlanking || punctuation.test(before))) setStrong = true;
else if (state.strong == ch && rightFlanking && (ch === "*" || !leftFlanking || punctuation.test(after))) setStrong = false;
}
if (setStrong != null || setEm != null) {
if (modeCfg.highlightFormatting) state.formatting = setEm == null ? "strong" : setStrong == null ? "em" : "strong em";
if (setEm === true) state.em = ch;
if (setStrong === true) state.strong = ch;
var t = getType(state);
if (setEm === false) state.em = false;
if (setStrong === false) state.strong = false;
return t;
}
} else if (ch === " ") {
if (stream.eat("*") || stream.eat("_")) if (stream.peek() === " ") return getType(state);
else stream.backUp(1);
}
if (modeCfg.strikethrough) {
if (ch === "~" && stream.eatWhile(ch)) {
if (state.strikethrough) {
if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
var t = getType(state);
state.strikethrough = false;
return t;
} else if (stream.match(/^[^\s]/, false)) {
state.strikethrough = true;
if (modeCfg.highlightFormatting) state.formatting = "strikethrough";
return getType(state);
}
} else if (ch === " ") {
if (stream.match("~~", true)) if (stream.peek() === " ") return getType(state);
else stream.backUp(2);
}
}
if (modeCfg.emoji && ch === ":" && stream.match(/^(?:[a-z_\d+][a-z_\d+-]*|\-[a-z_\d+][a-z_\d+-]*):/)) {
state.emoji = true;
if (modeCfg.highlightFormatting) state.formatting = "emoji";
var retType = getType(state);
state.emoji = false;
return retType;
}
if (ch === " ") {
if (stream.match(/^ +$/, false)) state.trailingSpace++;
else if (state.trailingSpace) state.trailingSpaceNewLine = true;
}
return getType(state);
}
function linkInline(stream, state) {
var ch = stream.next();
if (ch === ">") {
state.f = state.inline = inlineNormal;
if (modeCfg.highlightFormatting) state.formatting = "link";
var type = getType(state);
if (type) type += " ";
else type = "";
return type + tokenTypes.linkInline;
}
stream.match(/^[^>]+/, true);
return tokenTypes.linkInline;
}
function linkHref(stream, state) {
if (stream.eatSpace()) return null;
var ch = stream.next();
if (ch === "(" || ch === "[") {
state.f = state.inline = getLinkHrefInside(ch === "(" ? ")" : "]");
if (modeCfg.highlightFormatting) state.formatting = "link-string";
state.linkHref = true;
return getType(state);
}
return "error";
}
var linkRE = {
")": /^(?:[^\\\(\)]|\\.|\((?:[^\\\(\)]|\\.)*\))*?(?=\))/,
"]": /^(?:[^\\\[\]]|\\.|\[(?:[^\\\[\]]|\\.)*\])*?(?=\])/
};
function getLinkHrefInside(endChar) {
return function(stream, state) {
var ch = stream.next();
if (ch === endChar) {
state.f = state.inline = inlineNormal;
if (modeCfg.highlightFormatting) state.formatting = "link-string";
var returnState = getType(state);
state.linkHref = false;
return returnState;
}
stream.match(linkRE[endChar]);
state.linkHref = true;
return getType(state);
};
}
function footnoteLink(stream, state) {
if (stream.match(/^([^\]\\]|\\.)*\]:/, false)) {
state.f = footnoteLinkInside;
stream.next();
if (modeCfg.highlightFormatting) state.formatting = "link";
state.linkText = true;
return getType(state);
}
return switchInline(stream, state, inlineNormal);
}
function footnoteLinkInside(stream, state) {
if (stream.match("]:", true)) {
state.f = state.inline = footnoteUrl;
if (modeCfg.highlightFormatting) state.formatting = "link";
var returnType = getType(state);
state.linkText = false;
return returnType;
}
stream.match(/^([^\]\\]|\\.)+/, true);
return tokenTypes.linkText;
}
function footnoteUrl(stream, state) {
if (stream.eatSpace()) return null;
stream.match(/^[^\s]+/, true);
if (stream.peek() === void 0) state.linkTitle = true;
else stream.match(/^(?:\s+(?:"(?:[^"\\]|\\.)+"|'(?:[^'\\]|\\.)+'|\((?:[^)\\]|\\.)+\)))?/, true);
state.f = state.inline = inlineNormal;
return tokenTypes.linkHref + " url";
}
var mode = {
startState: function() {
return {
f: blockNormal,
prevLine: { stream: null },
thisLine: { stream: null },
block: blockNormal,
htmlState: null,
indentation: 0,
inline: inlineNormal,
text: handleText,
formatting: false,
linkText: false,
linkHref: false,
linkTitle: false,
code: 0,
em: false,
strong: false,
header: 0,
setext: 0,
hr: false,
taskList: false,
list: false,
listStack: [],
quote: 0,
trailingSpace: 0,
trailingSpaceNewLine: false,
strikethrough: false,
emoji: false,
fencedEndRE: null
};
},
copyState: function(s) {
return {
f: s.f,
prevLine: s.prevLine,
thisLine: s.thisLine,
block: s.block,
htmlState: s.htmlState && CodeMirror$1.copyState(htmlMode, s.htmlState),
indentation: s.indentation,
localMode: s.localMode,
localState: s.localMode ? CodeMirror$1.copyState(s.localMode, s.localState) : null,
inline: s.inline,
text: s.text,
formatting: false,
linkText: s.linkText,
linkTitle: s.linkTitle,
linkHref: s.linkHref,
code: s.code,
em: s.em,
strong: s.strong,
strikethrough: s.strikethrough,
emoji: s.emoji,
header: s.header,
setext: s.setext,
hr: s.hr,
taskList: s.taskList,
list: s.list,
listStack: s.listStack.slice(0),
quote: s.quote,
indentedCode: s.indentedCode,
trailingSpace: s.trailingSpace,
trailingSpaceNewLine: s.trailingSpaceNewLine,
md_inside: s.md_inside,
fencedEndRE: s.fencedEndRE
};
},
token: function(stream, state) {
state.formatting = false;
if (stream != state.thisLine.stream) {
state.header = 0;
state.hr = false;
if (stream.match(/^\s*$/, true)) {
blankLine(state);
return null;
}
state.prevLine = state.thisLine;
state.thisLine = { stream };
state.taskList = false;
state.trailingSpace = 0;
state.trailingSpaceNewLine = false;
if (!state.localState) {
state.f = state.block;
if (state.f != htmlBlock) {
var indentation = stream.match(/^\s*/, true)[0].replace(/\t/g, expandedTab).length;
state.indentation = indentation;
state.indentationDiff = null;
if (indentation > 0) return null;
}
}
}
return state.f(stream, state);
},
innerMode: function(state) {
if (state.block == htmlBlock) return {
state: state.htmlState,
mode: htmlMode
};
if (state.localState) return {
state: state.localState,
mode: state.localMode
};
return {
state,
mode
};
},
indent: function(state, textAfter, line) {
if (state.block == htmlBlock && htmlMode.indent) return htmlMode.indent(state.htmlState, textAfter, line);
if (state.localState && state.localMode.indent) return state.localMode.indent(state.localState, textAfter, line);
return CodeMirror$1.Pass;
},
blankLine,
getType,
blockCommentStart: "<!--",
blockCommentEnd: "-->",
closeBrackets: "()[]{}''\"\"``",
fold: "markdown"
};
return mode;
}, "xml");
CodeMirror$1.defineMIME("text/markdown", "markdown");
CodeMirror$1.defineMIME("text/x-markdown", "markdown");
});
});
var require_pug = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_javascript(), require_css(), require_htmlmixed());
else if (typeof define == "function" && define.amd) define([
"../../lib/codemirror",
"../javascript/javascript",
"../css/css",
"../htmlmixed/htmlmixed"
], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("pug", function(config) {
var KEYWORD = "keyword";
var DOCTYPE = "meta";
var ID = "builtin";
var CLASS = "qualifier";
var ATTRS_NEST = {
"{": "}",
"(": ")",
"[": "]"
};
var jsMode = CodeMirror$1.getMode(config, "javascript");
function State() {
this.javaScriptLine = false;
this.javaScriptLineExcludesColon = false;
this.javaScriptArguments = false;
this.javaScriptArgumentsDepth = 0;
this.isInterpolating = false;
this.interpolationNesting = 0;
this.jsState = CodeMirror$1.startState(jsMode);
this.restOfLine = "";
this.isIncludeFiltered = false;
this.isEach = false;
this.lastTag = "";
this.scriptType = "";
this.isAttrs = false;
this.attrsNest = [];
this.inAttributeName = true;
this.attributeIsType = false;
this.attrValue = "";
this.indentOf = Infinity;
this.indentToken = "";
this.innerMode = null;
this.innerState = null;
this.innerModeForLine = false;
}
/**
* Safely copy a state
*
* @return {State}
*/
State.prototype.copy = function() {
var res = new State();
res.javaScriptLine = this.javaScriptLine;
res.javaScriptLineExcludesColon = this.javaScriptLineExcludesColon;
res.javaScriptArguments = this.javaScriptArguments;
res.javaScriptArgumentsDepth = this.javaScriptArgumentsDepth;
res.isInterpolating = this.isInterpolating;
res.interpolationNesting = this.interpolationNesting;
res.jsState = CodeMirror$1.copyState(jsMode, this.jsState);
res.innerMode = this.innerMode;
if (this.innerMode && this.innerState) res.innerState = CodeMirror$1.copyState(this.innerMode, this.innerState);
res.restOfLine = this.restOfLine;
res.isIncludeFiltered = this.isIncludeFiltered;
res.isEach = this.isEach;
res.lastTag = this.lastTag;
res.scriptType = this.scriptType;
res.isAttrs = this.isAttrs;
res.attrsNest = this.attrsNest.slice();
res.inAttributeName = this.inAttributeName;
res.attributeIsType = this.attributeIsType;
res.attrValue = this.attrValue;
res.indentOf = this.indentOf;
res.indentToken = this.indentToken;
res.innerModeForLine = this.innerModeForLine;
return res;
};
function javaScript(stream, state) {
if (stream.sol()) {
state.javaScriptLine = false;
state.javaScriptLineExcludesColon = false;
}
if (state.javaScriptLine) {
if (state.javaScriptLineExcludesColon && stream.peek() === ":") {
state.javaScriptLine = false;
state.javaScriptLineExcludesColon = false;
return;
}
var tok = jsMode.token(stream, state.jsState);
if (stream.eol()) state.javaScriptLine = false;
return tok || true;
}
}
function javaScriptArguments(stream, state) {
if (state.javaScriptArguments) {
if (state.javaScriptArgumentsDepth === 0 && stream.peek() !== "(") {
state.javaScriptArguments = false;
return;
}
if (stream.peek() === "(") state.javaScriptArgumentsDepth++;
else if (stream.peek() === ")") state.javaScriptArgumentsDepth--;
if (state.javaScriptArgumentsDepth === 0) {
state.javaScriptArguments = false;
return;
}
var tok = jsMode.token(stream, state.jsState);
return tok || true;
}
}
function yieldStatement(stream) {
if (stream.match(/^yield\b/)) return "keyword";
}
function doctype(stream) {
if (stream.match(/^(?:doctype) *([^\n]+)?/)) return DOCTYPE;
}
function interpolation(stream, state) {
if (stream.match("#{")) {
state.isInterpolating = true;
state.interpolationNesting = 0;
return "punctuation";
}
}
function interpolationContinued(stream, state) {
if (state.isInterpolating) {
if (stream.peek() === "}") {
state.interpolationNesting--;
if (state.interpolationNesting < 0) {
stream.next();
state.isInterpolating = false;
return "punctuation";
}
} else if (stream.peek() === "{") state.interpolationNesting++;
return jsMode.token(stream, state.jsState) || true;
}
}
function caseStatement(stream, state) {
if (stream.match(/^case\b/)) {
state.javaScriptLine = true;
return KEYWORD;
}
}
function when(stream, state) {
if (stream.match(/^when\b/)) {
state.javaScriptLine = true;
state.javaScriptLineExcludesColon = true;
return KEYWORD;
}
}
function defaultStatement(stream) {
if (stream.match(/^default\b/)) return KEYWORD;
}
function extendsStatement(stream, state) {
if (stream.match(/^extends?\b/)) {
state.restOfLine = "string";
return KEYWORD;
}
}
function append(stream, state) {
if (stream.match(/^append\b/)) {
state.restOfLine = "variable";
return KEYWORD;
}
}
function prepend(stream, state) {
if (stream.match(/^prepend\b/)) {
state.restOfLine = "variable";
return KEYWORD;
}
}
function block(stream, state) {
if (stream.match(/^block\b *(?:(prepend|append)\b)?/)) {
state.restOfLine = "variable";
return KEYWORD;
}
}
function include(stream, state) {
if (stream.match(/^include\b/)) {
state.restOfLine = "string";
return KEYWORD;
}
}
function includeFiltered(stream, state) {
if (stream.match(/^include:([a-zA-Z0-9\-]+)/, false) && stream.match("include")) {
state.isIncludeFiltered = true;
return KEYWORD;
}
}
function includeFilteredContinued(stream, state) {
if (state.isIncludeFiltered) {
var tok = filter(stream, state);
state.isIncludeFiltered = false;
state.restOfLine = "string";
return tok;
}
}
function mixin(stream, state) {
if (stream.match(/^mixin\b/)) {
state.javaScriptLine = true;
return KEYWORD;
}
}
function call(stream, state) {
if (stream.match(/^\+([-\w]+)/)) {
if (!stream.match(/^\( *[-\w]+ *=/, false)) {
state.javaScriptArguments = true;
state.javaScriptArgumentsDepth = 0;
}
return "variable";
}
if (stream.match("+#{", false)) {
stream.next();
state.mixinCallAfter = true;
return interpolation(stream, state);
}
}
function callArguments(stream, state) {
if (state.mixinCallAfter) {
state.mixinCallAfter = false;
if (!stream.match(/^\( *[-\w]+ *=/, false)) {
state.javaScriptArguments = true;
state.javaScriptArgumentsDepth = 0;
}
return true;
}
}
function conditional(stream, state) {
if (stream.match(/^(if|unless|else if|else)\b/)) {
state.javaScriptLine = true;
return KEYWORD;
}
}
function each(stream, state) {
if (stream.match(/^(- *)?(each|for)\b/)) {
state.isEach = true;
return KEYWORD;
}
}
function eachContinued(stream, state) {
if (state.isEach) {
if (stream.match(/^ in\b/)) {
state.javaScriptLine = true;
state.isEach = false;
return KEYWORD;
} else if (stream.sol() || stream.eol()) state.isEach = false;
else if (stream.next()) {
while (!stream.match(/^ in\b/, false) && stream.next());
return "variable";
}
}
}
function whileStatement(stream, state) {
if (stream.match(/^while\b/)) {
state.javaScriptLine = true;
return KEYWORD;
}
}
function tag(stream, state) {
var captures;
if (captures = stream.match(/^(\w(?:[-:\w]*\w)?)\/?/)) {
state.lastTag = captures[1].toLowerCase();
if (state.lastTag === "script") state.scriptType = "application/javascript";
return "tag";
}
}
function filter(stream, state) {
if (stream.match(/^:([\w\-]+)/)) {
var innerMode$1;
if (config && config.innerModes) innerMode$1 = config.innerModes(stream.current().substring(1));
if (!innerMode$1) innerMode$1 = stream.current().substring(1);
if (typeof innerMode$1 === "string") innerMode$1 = CodeMirror$1.getMode(config, innerMode$1);
setInnerMode(stream, state, innerMode$1);
return "atom";
}
}
function code(stream, state) {
if (stream.match(/^(!?=|-)/)) {
state.javaScriptLine = true;
return "punctuation";
}
}
function id(stream) {
if (stream.match(/^#([\w-]+)/)) return ID;
}
function className(stream) {
if (stream.match(/^\.([\w-]+)/)) return CLASS;
}
function attrs(stream, state) {
if (stream.peek() == "(") {
stream.next();
state.isAttrs = true;
state.attrsNest = [];
state.inAttributeName = true;
state.attrValue = "";
state.attributeIsType = false;
return "punctuation";
}
}
function attrsContinued(stream, state) {
if (state.isAttrs) {
if (ATTRS_NEST[stream.peek()]) state.attrsNest.push(ATTRS_NEST[stream.peek()]);
if (state.attrsNest[state.attrsNest.length - 1] === stream.peek()) state.attrsNest.pop();
else if (stream.eat(")")) {
state.isAttrs = false;
return "punctuation";
}
if (state.inAttributeName && stream.match(/^[^=,\)!]+/)) {
if (stream.peek() === "=" || stream.peek() === "!") {
state.inAttributeName = false;
state.jsState = CodeMirror$1.startState(jsMode);
if (state.lastTag === "script" && stream.current().trim().toLowerCase() === "type") state.attributeIsType = true;
else state.attributeIsType = false;
}
return "attribute";
}
var tok = jsMode.token(stream, state.jsState);
if (state.attributeIsType && tok === "string") state.scriptType = stream.current().toString();
if (state.attrsNest.length === 0 && (tok === "string" || tok === "variable" || tok === "keyword")) try {
Function("", "var x " + state.attrValue.replace(/,\s*$/, "").replace(/^!/, ""));
state.inAttributeName = true;
state.attrValue = "";
stream.backUp(stream.current().length);
return attrsContinued(stream, state);
} catch (ex) {}
state.attrValue += stream.current();
return tok || true;
}
}
function attributesBlock(stream, state) {
if (stream.match(/^&attributes\b/)) {
state.javaScriptArguments = true;
state.javaScriptArgumentsDepth = 0;
return "keyword";
}
}
function indent(stream) {
if (stream.sol() && stream.eatSpace()) return "indent";
}
function comment(stream, state) {
if (stream.match(/^ *\/\/(-)?([^\n]*)/)) {
state.indentOf = stream.indentation();
state.indentToken = "comment";
return "comment";
}
}
function colon(stream) {
if (stream.match(/^: */)) return "colon";
}
function text(stream, state) {
if (stream.match(/^(?:\| ?| )([^\n]+)/)) return "string";
if (stream.match(/^(<[^\n]*)/, false)) {
setInnerMode(stream, state, "htmlmixed");
state.innerModeForLine = true;
return innerMode(stream, state, true);
}
}
function dot(stream, state) {
if (stream.eat(".")) {
var innerMode$1 = null;
if (state.lastTag === "script" && state.scriptType.toLowerCase().indexOf("javascript") != -1) innerMode$1 = state.scriptType.toLowerCase().replace(/"|'/g, "");
else if (state.lastTag === "style") innerMode$1 = "css";
setInnerMode(stream, state, innerMode$1);
return "dot";
}
}
function fail(stream) {
stream.next();
return null;
}
function setInnerMode(stream, state, mode) {
mode = CodeMirror$1.mimeModes[mode] || mode;
mode = config.innerModes ? config.innerModes(mode) || mode : mode;
mode = CodeMirror$1.mimeModes[mode] || mode;
mode = CodeMirror$1.getMode(config, mode);
state.indentOf = stream.indentation();
if (mode && mode.name !== "null") state.innerMode = mode;
else state.indentToken = "string";
}
function innerMode(stream, state, force) {
if (stream.indentation() > state.indentOf || state.innerModeForLine && !stream.sol() || force) if (state.innerMode) {
if (!state.innerState) state.innerState = state.innerMode.startState ? CodeMirror$1.startState(state.innerMode, stream.indentation()) : {};
return stream.hideFirstChars(state.indentOf + 2, function() {
return state.innerMode.token(stream, state.innerState) || true;
});
} else {
stream.skipToEnd();
return state.indentToken;
}
else if (stream.sol()) {
state.indentOf = Infinity;
state.indentToken = null;
state.innerMode = null;
state.innerState = null;
}
}
function restOfLine(stream, state) {
if (stream.sol()) state.restOfLine = "";
if (state.restOfLine) {
stream.skipToEnd();
var tok = state.restOfLine;
state.restOfLine = "";
return tok;
}
}
function startState() {
return new State();
}
function copyState(state) {
return state.copy();
}
/**
* Get the next token in the stream
*
* @param {Stream} stream
* @param {State} state
*/
function nextToken(stream, state) {
var tok = innerMode(stream, state) || restOfLine(stream, state) || interpolationContinued(stream, state) || includeFilteredContinued(stream, state) || eachContinued(stream, state) || attrsContinued(stream, state) || javaScript(stream, state) || javaScriptArguments(stream, state) || callArguments(stream, state) || yieldStatement(stream) || doctype(stream) || interpolation(stream, state) || caseStatement(stream, state) || when(stream, state) || defaultStatement(stream) || extendsStatement(stream, state) || append(stream, state) || prepend(stream, state) || block(stream, state) || include(stream, state) || includeFiltered(stream, state) || mixin(stream, state) || call(stream, state) || conditional(stream, state) || each(stream, state) || whileStatement(stream, state) || tag(stream, state) || filter(stream, state) || code(stream, state) || id(stream) || className(stream) || attrs(stream, state) || attributesBlock(stream, state) || indent(stream) || text(stream, state) || comment(stream, state) || colon(stream) || dot(stream, state) || fail(stream);
return tok === true ? null : tok;
}
return {
startState,
copyState,
token: nextToken
};
}, "javascript", "css", "htmlmixed");
CodeMirror$1.defineMIME("text/x-pug", "pug");
CodeMirror$1.defineMIME("text/x-jade", "pug");
});
});
var require_sass = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror(), require_css());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror", "../css/css"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("sass", function(config) {
var cssMode = CodeMirror$1.mimeModes["text/css"];
var propertyKeywords = cssMode.propertyKeywords || {}, colorKeywords = cssMode.colorKeywords || {}, valueKeywords = cssMode.valueKeywords || {}, fontProperties = cssMode.fontProperties || {};
function tokenRegexp(words) {
return new RegExp("^" + words.join("|"));
}
var keywords = [
"true",
"false",
"null",
"auto"
];
var keywordsRegexp = new RegExp("^" + keywords.join("|"));
var operators = [
"\\(",
"\\)",
"=",
">",
"<",
"==",
">=",
"<=",
"\\+",
"-",
"\\!=",
"/",
"\\*",
"%",
"and",
"or",
"not",
";",
"\\{",
"\\}",
":"
];
var opRegexp = tokenRegexp(operators);
var pseudoElementsRegexp = /^::?[a-zA-Z_][\w\-]*/;
var word;
function isEndLine(stream) {
return !stream.peek() || stream.match(/\s+$/, false);
}
function urlTokens(stream, state) {
var ch = stream.peek();
if (ch === ")") {
stream.next();
state.tokenizer = tokenBase;
return "operator";
} else if (ch === "(") {
stream.next();
stream.eatSpace();
return "operator";
} else if (ch === "'" || ch === "\"") {
state.tokenizer = buildStringTokenizer(stream.next());
return "string";
} else {
state.tokenizer = buildStringTokenizer(")", false);
return "string";
}
}
function comment(indentation, multiLine) {
return function(stream, state) {
if (stream.sol() && stream.indentation() <= indentation) {
state.tokenizer = tokenBase;
return tokenBase(stream, state);
}
if (multiLine && stream.skipTo("*/")) {
stream.next();
stream.next();
state.tokenizer = tokenBase;
} else stream.skipToEnd();
return "comment";
};
}
function buildStringTokenizer(quote, greedy) {
if (greedy == null) greedy = true;
function stringTokenizer(stream, state) {
var nextChar = stream.next();
var peekChar = stream.peek();
var previousChar = stream.string.charAt(stream.pos - 2);
var endingString = nextChar !== "\\" && peekChar === quote || nextChar === quote && previousChar !== "\\";
if (endingString) {
if (nextChar !== quote && greedy) stream.next();
if (isEndLine(stream)) state.cursorHalf = 0;
state.tokenizer = tokenBase;
return "string";
} else if (nextChar === "#" && peekChar === "{") {
state.tokenizer = buildInterpolationTokenizer(stringTokenizer);
stream.next();
return "operator";
} else return "string";
}
return stringTokenizer;
}
function buildInterpolationTokenizer(currentTokenizer) {
return function(stream, state) {
if (stream.peek() === "}") {
stream.next();
state.tokenizer = currentTokenizer;
return "operator";
} else return tokenBase(stream, state);
};
}
function indent(state) {
if (state.indentCount == 0) {
state.indentCount++;
var lastScopeOffset = state.scopes[0].offset;
var currentOffset = lastScopeOffset + config.indentUnit;
state.scopes.unshift({ offset: currentOffset });
}
}
function dedent(state) {
if (state.scopes.length == 1) return;
state.scopes.shift();
}
function tokenBase(stream, state) {
var ch = stream.peek();
if (stream.match("/*")) {
state.tokenizer = comment(stream.indentation(), true);
return state.tokenizer(stream, state);
}
if (stream.match("//")) {
state.tokenizer = comment(stream.indentation(), false);
return state.tokenizer(stream, state);
}
if (stream.match("#{")) {
state.tokenizer = buildInterpolationTokenizer(tokenBase);
return "operator";
}
if (ch === "\"" || ch === "'") {
stream.next();
state.tokenizer = buildStringTokenizer(ch);
return "string";
}
if (!state.cursorHalf) {
if (ch === "-") {
if (stream.match(/^-\w+-/)) return "meta";
}
if (ch === ".") {
stream.next();
if (stream.match(/^[\w-]+/)) {
indent(state);
return "qualifier";
} else if (stream.peek() === "#") {
indent(state);
return "tag";
}
}
if (ch === "#") {
stream.next();
if (stream.match(/^[\w-]+/)) {
indent(state);
return "builtin";
}
if (stream.peek() === "#") {
indent(state);
return "tag";
}
}
if (ch === "$") {
stream.next();
stream.eatWhile(/[\w-]/);
return "variable-2";
}
if (stream.match(/^-?[0-9\.]+/)) return "number";
if (stream.match(/^(px|em|in)\b/)) return "unit";
if (stream.match(keywordsRegexp)) return "keyword";
if (stream.match(/^url/) && stream.peek() === "(") {
state.tokenizer = urlTokens;
return "atom";
}
if (ch === "=") {
if (stream.match(/^=[\w-]+/)) {
indent(state);
return "meta";
}
}
if (ch === "+") {
if (stream.match(/^\+[\w-]+/)) return "variable-3";
}
if (ch === "@") {
if (stream.match("@extend")) {
if (!stream.match(/\s*[\w]/)) dedent(state);
}
}
if (stream.match(/^@(else if|if|media|else|for|each|while|mixin|function)/)) {
indent(state);
return "def";
}
if (ch === "@") {
stream.next();
stream.eatWhile(/[\w-]/);
return "def";
}
if (stream.eatWhile(/[\w-]/)) if (stream.match(/ *: *[\w-\+\$#!\("']/, false)) {
word = stream.current().toLowerCase();
var prop = state.prevProp + "-" + word;
if (propertyKeywords.hasOwnProperty(prop)) return "property";
else if (propertyKeywords.hasOwnProperty(word)) {
state.prevProp = word;
return "property";
} else if (fontProperties.hasOwnProperty(word)) return "property";
return "tag";
} else if (stream.match(/ *:/, false)) {
indent(state);
state.cursorHalf = 1;
state.prevProp = stream.current().toLowerCase();
return "property";
} else if (stream.match(/ *,/, false)) return "tag";
else {
indent(state);
return "tag";
}
if (ch === ":") {
if (stream.match(pseudoElementsRegexp)) return "variable-3";
stream.next();
state.cursorHalf = 1;
return "operator";
}
} else {
if (ch === "#") {
stream.next();
if (stream.match(/[0-9a-fA-F]{6}|[0-9a-fA-F]{3}/)) {
if (isEndLine(stream)) state.cursorHalf = 0;
return "number";
}
}
if (stream.match(/^-?[0-9\.]+/)) {
if (isEndLine(stream)) state.cursorHalf = 0;
return "number";
}
if (stream.match(/^(px|em|in)\b/)) {
if (isEndLine(stream)) state.cursorHalf = 0;
return "unit";
}
if (stream.match(keywordsRegexp)) {
if (isEndLine(stream)) state.cursorHalf = 0;
return "keyword";
}
if (stream.match(/^url/) && stream.peek() === "(") {
state.tokenizer = urlTokens;
if (isEndLine(stream)) state.cursorHalf = 0;
return "atom";
}
if (ch === "$") {
stream.next();
stream.eatWhile(/[\w-]/);
if (isEndLine(stream)) state.cursorHalf = 0;
return "variable-2";
}
if (ch === "!") {
stream.next();
state.cursorHalf = 0;
return stream.match(/^[\w]+/) ? "keyword" : "operator";
}
if (stream.match(opRegexp)) {
if (isEndLine(stream)) state.cursorHalf = 0;
return "operator";
}
if (stream.eatWhile(/[\w-]/)) {
if (isEndLine(stream)) state.cursorHalf = 0;
word = stream.current().toLowerCase();
if (valueKeywords.hasOwnProperty(word)) return "atom";
else if (colorKeywords.hasOwnProperty(word)) return "keyword";
else if (propertyKeywords.hasOwnProperty(word)) {
state.prevProp = stream.current().toLowerCase();
return "property";
} else return "tag";
}
if (isEndLine(stream)) {
state.cursorHalf = 0;
return null;
}
}
if (stream.match(opRegexp)) return "operator";
stream.next();
return null;
}
function tokenLexer(stream, state) {
if (stream.sol()) state.indentCount = 0;
var style = state.tokenizer(stream, state);
var current = stream.current();
if (current === "@return" || current === "}") dedent(state);
if (style !== null) {
var startOfToken = stream.pos - current.length;
var withCurrentIndent = startOfToken + config.indentUnit * state.indentCount;
var newScopes = [];
for (var i = 0; i < state.scopes.length; i++) {
var scope = state.scopes[i];
if (scope.offset <= withCurrentIndent) newScopes.push(scope);
}
state.scopes = newScopes;
}
return style;
}
return {
startState: function() {
return {
tokenizer: tokenBase,
scopes: [{
offset: 0,
type: "sass"
}],
indentCount: 0,
cursorHalf: 0,
definedVars: [],
definedMixins: []
};
},
token: function(stream, state) {
var style = tokenLexer(stream, state);
state.lastToken = {
style,
content: stream.current()
};
return style;
},
indent: function(state) {
return state.scopes[0].offset;
},
blockCommentStart: "/*",
blockCommentEnd: "*/",
lineComment: "//",
fold: "indent"
};
}, "css");
CodeMirror$1.defineMIME("text/x-sass", "sass");
});
});
var require_overlay = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.overlayMode = function(base, overlay, combine) {
return {
startState: function() {
return {
base: CodeMirror$1.startState(base),
overlay: CodeMirror$1.startState(overlay),
basePos: 0,
baseCur: null,
overlayPos: 0,
overlayCur: null,
streamSeen: null
};
},
copyState: function(state) {
return {
base: CodeMirror$1.copyState(base, state.base),
overlay: CodeMirror$1.copyState(overlay, state.overlay),
basePos: state.basePos,
baseCur: null,
overlayPos: state.overlayPos,
overlayCur: null
};
},
token: function(stream, state) {
if (stream != state.streamSeen || Math.min(state.basePos, state.overlayPos) < stream.start) {
state.streamSeen = stream;
state.basePos = state.overlayPos = stream.start;
}
if (stream.start == state.basePos) {
state.baseCur = base.token(stream, state.base);
state.basePos = stream.pos;
}
if (stream.start == state.overlayPos) {
stream.pos = stream.start;
state.overlayCur = overlay.token(stream, state.overlay);
state.overlayPos = stream.pos;
}
stream.pos = Math.min(state.basePos, state.overlayPos);
if (state.overlayCur == null) return state.baseCur;
else if (state.baseCur != null && state.overlay.combineTokens || combine && state.overlay.combineTokens == null) return state.baseCur + " " + state.overlayCur;
else return state.overlayCur;
},
indent: base.indent && function(state, textAfter, line) {
return base.indent(state.base, textAfter, line);
},
electricChars: base.electricChars,
innerMode: function(state) {
return {
state: state.base,
mode: base
};
},
blankLine: function(state) {
var baseToken, overlayToken;
if (base.blankLine) baseToken = base.blankLine(state.base);
if (overlay.blankLine) overlayToken = overlay.blankLine(state.overlay);
return overlayToken == null ? baseToken : combine && baseToken != null ? baseToken + " " + overlayToken : overlayToken;
}
};
};
});
});
var require_coffeescript = __commonJSMin((exports, module) => {
/**
* Link to the project's GitHub page:
* https://github.com/pickhardt/coffeescript-codemirror-mode
*/
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("coffeescript", function(conf, parserConf) {
var ERRORCLASS = "error";
function wordRegexp(words) {
return new RegExp("^((" + words.join(")|(") + "))\\b");
}
var operators = /^(?:->|=>|\+[+=]?|-[\-=]?|\*[\*=]?|\/[\/=]?|[=!]=|<[><]?=?|>>?=?|%=?|&=?|\|=?|\^=?|\~|!|\?|(or|and|\|\||&&|\?)=)/;
var delimiters = /^(?:[()\[\]{},:`=;]|\.\.?\.?)/;
var identifiers = /^[_A-Za-z$][_A-Za-z$0-9]*/;
var atProp = /^@[_A-Za-z$][_A-Za-z$0-9]*/;
var wordOperators = wordRegexp([
"and",
"or",
"not",
"is",
"isnt",
"in",
"instanceof",
"typeof"
]);
var indentKeywords = [
"for",
"while",
"loop",
"if",
"unless",
"else",
"switch",
"try",
"catch",
"finally",
"class"
];
var commonKeywords = [
"break",
"by",
"continue",
"debugger",
"delete",
"do",
"in",
"of",
"new",
"return",
"then",
"this",
"@",
"throw",
"when",
"until",
"extends"
];
var keywords = wordRegexp(indentKeywords.concat(commonKeywords));
indentKeywords = wordRegexp(indentKeywords);
var stringPrefixes = /^('{3}|\"{3}|['\"])/;
var regexPrefixes = /^(\/{3}|\/)/;
var commonConstants = [
"Infinity",
"NaN",
"undefined",
"null",
"true",
"false",
"on",
"off",
"yes",
"no"
];
var constants = wordRegexp(commonConstants);
function tokenBase(stream, state) {
if (stream.sol()) {
if (state.scope.align === null) state.scope.align = false;
var scopeOffset = state.scope.offset;
if (stream.eatSpace()) {
var lineOffset = stream.indentation();
if (lineOffset > scopeOffset && state.scope.type == "coffee") return "indent";
else if (lineOffset < scopeOffset) return "dedent";
return null;
} else if (scopeOffset > 0) dedent(stream, state);
}
if (stream.eatSpace()) return null;
var ch = stream.peek();
if (stream.match("####")) {
stream.skipToEnd();
return "comment";
}
if (stream.match("###")) {
state.tokenize = longComment;
return state.tokenize(stream, state);
}
if (ch === "#") {
stream.skipToEnd();
return "comment";
}
if (stream.match(/^-?[0-9\.]/, false)) {
var floatLiteral = false;
if (stream.match(/^-?\d*\.\d+(e[\+\-]?\d+)?/i)) floatLiteral = true;
if (stream.match(/^-?\d+\.\d*/)) floatLiteral = true;
if (stream.match(/^-?\.\d+/)) floatLiteral = true;
if (floatLiteral) {
if (stream.peek() == ".") stream.backUp(1);
return "number";
}
var intLiteral = false;
if (stream.match(/^-?0x[0-9a-f]+/i)) intLiteral = true;
if (stream.match(/^-?[1-9]\d*(e[\+\-]?\d+)?/)) intLiteral = true;
if (stream.match(/^-?0(?![\dx])/i)) intLiteral = true;
if (intLiteral) return "number";
}
if (stream.match(stringPrefixes)) {
state.tokenize = tokenFactory(stream.current(), false, "string");
return state.tokenize(stream, state);
}
if (stream.match(regexPrefixes)) if (stream.current() != "/" || stream.match(/^.*\//, false)) {
state.tokenize = tokenFactory(stream.current(), true, "string-2");
return state.tokenize(stream, state);
} else stream.backUp(1);
if (stream.match(operators) || stream.match(wordOperators)) return "operator";
if (stream.match(delimiters)) return "punctuation";
if (stream.match(constants)) return "atom";
if (stream.match(atProp) || state.prop && stream.match(identifiers)) return "property";
if (stream.match(keywords)) return "keyword";
if (stream.match(identifiers)) return "variable";
stream.next();
return ERRORCLASS;
}
function tokenFactory(delimiter, singleline, outclass) {
return function(stream, state) {
while (!stream.eol()) {
stream.eatWhile(/[^'"\/\\]/);
if (stream.eat("\\")) {
stream.next();
if (singleline && stream.eol()) return outclass;
} else if (stream.match(delimiter)) {
state.tokenize = tokenBase;
return outclass;
} else stream.eat(/['"\/]/);
}
if (singleline) if (parserConf.singleLineStringErrors) outclass = ERRORCLASS;
else state.tokenize = tokenBase;
return outclass;
};
}
function longComment(stream, state) {
while (!stream.eol()) {
stream.eatWhile(/[^#]/);
if (stream.match("###")) {
state.tokenize = tokenBase;
break;
}
stream.eatWhile("#");
}
return "comment";
}
function indent(stream, state, type) {
type = type || "coffee";
var offset = 0, align = false, alignOffset = null;
for (var scope = state.scope; scope; scope = scope.prev) if (scope.type === "coffee" || scope.type == "}") {
offset = scope.offset + conf.indentUnit;
break;
}
if (type !== "coffee") {
align = null;
alignOffset = stream.column() + stream.current().length;
} else if (state.scope.align) state.scope.align = false;
state.scope = {
offset,
type,
prev: state.scope,
align,
alignOffset
};
}
function dedent(stream, state) {
if (!state.scope.prev) return;
if (state.scope.type === "coffee") {
var _indent = stream.indentation();
var matched = false;
for (var scope = state.scope; scope; scope = scope.prev) if (_indent === scope.offset) {
matched = true;
break;
}
if (!matched) return true;
while (state.scope.prev && state.scope.offset !== _indent) state.scope = state.scope.prev;
return false;
} else {
state.scope = state.scope.prev;
return false;
}
}
function tokenLexer(stream, state) {
var style = state.tokenize(stream, state);
var current = stream.current();
if (current === "return") state.dedent = true;
if ((current === "->" || current === "=>") && stream.eol() || style === "indent") indent(stream, state);
var delimiter_index = "[({".indexOf(current);
if (delimiter_index !== -1) indent(stream, state, "])}".slice(delimiter_index, delimiter_index + 1));
if (indentKeywords.exec(current)) indent(stream, state);
if (current == "then") dedent(stream, state);
if (style === "dedent") {
if (dedent(stream, state)) return ERRORCLASS;
}
delimiter_index = "])}".indexOf(current);
if (delimiter_index !== -1) {
while (state.scope.type == "coffee" && state.scope.prev) state.scope = state.scope.prev;
if (state.scope.type == current) state.scope = state.scope.prev;
}
if (state.dedent && stream.eol()) {
if (state.scope.type == "coffee" && state.scope.prev) state.scope = state.scope.prev;
state.dedent = false;
}
return style;
}
var external = {
startState: function(basecolumn) {
return {
tokenize: tokenBase,
scope: {
offset: basecolumn || 0,
type: "coffee",
prev: null,
align: false
},
prop: false,
dedent: 0
};
},
token: function(stream, state) {
var fillAlign = state.scope.align === null && state.scope;
if (fillAlign && stream.sol()) fillAlign.align = false;
var style = tokenLexer(stream, state);
if (style && style != "comment") {
if (fillAlign) fillAlign.align = true;
state.prop = style == "punctuation" && stream.current() == ".";
}
return style;
},
indent: function(state, text) {
if (state.tokenize != tokenBase) return 0;
var scope = state.scope;
var closer = text && "])}".indexOf(text.charAt(0)) > -1;
if (closer) while (scope.type == "coffee" && scope.prev) scope = scope.prev;
var closes = closer && scope.type === text.charAt(0);
if (scope.align) return scope.alignOffset - (closes ? 1 : 0);
else return (closes ? scope.prev : scope).offset;
},
lineComment: "#",
fold: "indent"
};
return external;
});
CodeMirror$1.defineMIME("application/vnd.coffeescript", "coffeescript");
CodeMirror$1.defineMIME("text/x-coffeescript", "coffeescript");
CodeMirror$1.defineMIME("text/coffeescript", "coffeescript");
});
});
var require_stylus = __commonJSMin((exports, module) => {
(function(mod) {
if (typeof exports == "object" && typeof module == "object") mod(require_codemirror());
else if (typeof define == "function" && define.amd) define(["../../lib/codemirror"], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
"use strict";
CodeMirror$1.defineMode("stylus", function(config) {
var indentUnit = config.indentUnit, indentUnitString = "", tagKeywords = keySet(tagKeywords_), tagVariablesRegexp = /^(a|b|i|s|col|em)$/i, propertyKeywords = keySet(propertyKeywords_), nonStandardPropertyKeywords = keySet(nonStandardPropertyKeywords_), valueKeywords = keySet(valueKeywords_), colorKeywords = keySet(colorKeywords_), documentTypes = keySet(documentTypes_), documentTypesRegexp = wordRegexp(documentTypes_), mediaFeatures = keySet(mediaFeatures_), mediaTypes = keySet(mediaTypes_), fontProperties = keySet(fontProperties_), operatorsRegexp = /^\s*([.]{2,3}|&&|\|\||\*\*|[?!=:]?=|[-+*\/%<>]=?|\?:|\~)/, wordOperatorKeywordsRegexp = wordRegexp(wordOperatorKeywords_), blockKeywords = keySet(blockKeywords_), vendorPrefixesRegexp = new RegExp(/^\-(moz|ms|o|webkit)-/i), commonAtoms = keySet(commonAtoms_), firstWordMatch = "", states = {}, ch, style, type, override;
while (indentUnitString.length < indentUnit) indentUnitString += " ";
/**
* Tokenizers
*/
function tokenBase(stream, state) {
firstWordMatch = stream.string.match(/(^[\w-]+\s*=\s*$)|(^\s*[\w-]+\s*=\s*[\w-])|(^\s*(\.|#|@|\$|\&|\[|\d|\+|::?|\{|\>|~|\/)?\s*[\w-]*([a-z0-9-]|\*|\/\*)(\(|,)?)/);
state.context.line.firstWord = firstWordMatch ? firstWordMatch[0].replace(/^\s*/, "") : "";
state.context.line.indent = stream.indentation();
ch = stream.peek();
if (stream.match("//")) {
stream.skipToEnd();
return ["comment", "comment"];
}
if (stream.match("/*")) {
state.tokenize = tokenCComment;
return tokenCComment(stream, state);
}
if (ch == "\"" || ch == "'") {
stream.next();
state.tokenize = tokenString(ch);
return state.tokenize(stream, state);
}
if (ch == "@") {
stream.next();
stream.eatWhile(/[\w\\-]/);
return ["def", stream.current()];
}
if (ch == "#") {
stream.next();
if (stream.match(/^[0-9a-f]{3}([0-9a-f]([0-9a-f]{2}){0,2})?\b(?!-)/i)) return ["atom", "atom"];
if (stream.match(/^[a-z][\w-]*/i)) return ["builtin", "hash"];
}
if (stream.match(vendorPrefixesRegexp)) return ["meta", "vendor-prefixes"];
if (stream.match(/^-?[0-9]?\.?[0-9]/)) {
stream.eatWhile(/[a-z%]/i);
return ["number", "unit"];
}
if (ch == "!") {
stream.next();
return [stream.match(/^(important|optional)/i) ? "keyword" : "operator", "important"];
}
if (ch == "." && stream.match(/^\.[a-z][\w-]*/i)) return ["qualifier", "qualifier"];
if (stream.match(documentTypesRegexp)) {
if (stream.peek() == "(") state.tokenize = tokenParenthesized;
return ["property", "word"];
}
if (stream.match(/^[a-z][\w-]*\(/i)) {
stream.backUp(1);
return ["keyword", "mixin"];
}
if (stream.match(/^(\+|-)[a-z][\w-]*\(/i)) {
stream.backUp(1);
return ["keyword", "block-mixin"];
}
if (stream.string.match(/^\s*&/) && stream.match(/^[-_]+[a-z][\w-]*/)) return ["qualifier", "qualifier"];
if (stream.match(/^(\/|&)(-|_|:|\.|#|[a-z])/)) {
stream.backUp(1);
return ["variable-3", "reference"];
}
if (stream.match(/^&{1}\s*$/)) return ["variable-3", "reference"];
if (stream.match(wordOperatorKeywordsRegexp)) return ["operator", "operator"];
if (stream.match(/^\$?[-_]*[a-z0-9]+[\w-]*/i)) {
if (stream.match(/^(\.|\[)[\w-\'\"\]]+/i, false)) {
if (!wordIsTag(stream.current())) {
stream.match(".");
return ["variable-2", "variable-name"];
}
}
return ["variable-2", "word"];
}
if (stream.match(operatorsRegexp)) return ["operator", stream.current()];
if (/[:;,{}\[\]\(\)]/.test(ch)) {
stream.next();
return [null, ch];
}
stream.next();
return [null, null];
}
/**
* Token comment
*/
function tokenCComment(stream, state) {
var maybeEnd = false, ch$1;
while ((ch$1 = stream.next()) != null) {
if (maybeEnd && ch$1 == "/") {
state.tokenize = null;
break;
}
maybeEnd = ch$1 == "*";
}
return ["comment", "comment"];
}
/**
* Token string
*/
function tokenString(quote) {
return function(stream, state) {
var escaped = false, ch$1;
while ((ch$1 = stream.next()) != null) {
if (ch$1 == quote && !escaped) {
if (quote == ")") stream.backUp(1);
break;
}
escaped = !escaped && ch$1 == "\\";
}
if (ch$1 == quote || !escaped && quote != ")") state.tokenize = null;
return ["string", "string"];
};
}
/**
* Token parenthesized
*/
function tokenParenthesized(stream, state) {
stream.next();
if (!stream.match(/\s*[\"\')]/, false)) state.tokenize = tokenString(")");
else state.tokenize = null;
return [null, "("];
}
/**
* Context management
*/
function Context(type$1, indent, prev, line) {
this.type = type$1;
this.indent = indent;
this.prev = prev;
this.line = line || {
firstWord: "",
indent: 0
};
}
function pushContext(state, stream, type$1, indent) {
indent = indent >= 0 ? indent : indentUnit;
state.context = new Context(type$1, stream.indentation() + indent, state.context);
return type$1;
}
function popContext(state, currentIndent) {
var contextIndent = state.context.indent - indentUnit;
currentIndent = currentIndent || false;
state.context = state.context.prev;
if (currentIndent) state.context.indent = contextIndent;
return state.context.type;
}
function pass(type$1, stream, state) {
return states[state.context.type](type$1, stream, state);
}
function popAndPass(type$1, stream, state, n) {
for (var i = n || 1; i > 0; i--) state.context = state.context.prev;
return pass(type$1, stream, state);
}
/**
* Parser
*/
function wordIsTag(word) {
return word.toLowerCase() in tagKeywords;
}
function wordIsProperty(word) {
word = word.toLowerCase();
return word in propertyKeywords || word in fontProperties;
}
function wordIsBlock(word) {
return word.toLowerCase() in blockKeywords;
}
function wordIsVendorPrefix(word) {
return word.toLowerCase().match(vendorPrefixesRegexp);
}
function wordAsValue(word) {
var wordLC = word.toLowerCase();
var override$1 = "variable-2";
if (wordIsTag(word)) override$1 = "tag";
else if (wordIsBlock(word)) override$1 = "block-keyword";
else if (wordIsProperty(word)) override$1 = "property";
else if (wordLC in valueKeywords || wordLC in commonAtoms) override$1 = "atom";
else if (wordLC == "return" || wordLC in colorKeywords) override$1 = "keyword";
else if (word.match(/^[A-Z]/)) override$1 = "string";
return override$1;
}
function typeIsBlock(type$1, stream) {
return endOfLine(stream) && (type$1 == "{" || type$1 == "]" || type$1 == "hash" || type$1 == "qualifier") || type$1 == "block-mixin";
}
function typeIsInterpolation(type$1, stream) {
return type$1 == "{" && stream.match(/^\s*\$?[\w-]+/i, false);
}
function typeIsPseudo(type$1, stream) {
return type$1 == ":" && stream.match(/^[a-z-]+/, false);
}
function startOfLine(stream) {
return stream.sol() || stream.string.match(new RegExp("^\\s*" + escapeRegExp(stream.current())));
}
function endOfLine(stream) {
return stream.eol() || stream.match(/^\s*$/, false);
}
function firstWordOfLine(line) {
var re = /^\s*[-_]*[a-z0-9]+[\w-]*/i;
var result = typeof line == "string" ? line.match(re) : line.string.match(re);
return result ? result[0].replace(/^\s*/, "") : "";
}
/**
* Block
*/
states.block = function(type$1, stream, state) {
if (type$1 == "comment" && startOfLine(stream) || type$1 == "," && endOfLine(stream) || type$1 == "mixin") return pushContext(state, stream, "block", 0);
if (typeIsInterpolation(type$1, stream)) return pushContext(state, stream, "interpolation");
if (endOfLine(stream) && type$1 == "]") {
if (!/^\s*(\.|#|:|\[|\*|&)/.test(stream.string) && !wordIsTag(firstWordOfLine(stream))) return pushContext(state, stream, "block", 0);
}
if (typeIsBlock(type$1, stream)) return pushContext(state, stream, "block");
if (type$1 == "}" && endOfLine(stream)) return pushContext(state, stream, "block", 0);
if (type$1 == "variable-name") if (stream.string.match(/^\s?\$[\w-\.\[\]\'\"]+$/) || wordIsBlock(firstWordOfLine(stream))) return pushContext(state, stream, "variableName");
else return pushContext(state, stream, "variableName", 0);
if (type$1 == "=") {
if (!endOfLine(stream) && !wordIsBlock(firstWordOfLine(stream))) return pushContext(state, stream, "block", 0);
return pushContext(state, stream, "block");
}
if (type$1 == "*") {
if (endOfLine(stream) || stream.match(/\s*(,|\.|#|\[|:|{)/, false)) {
override = "tag";
return pushContext(state, stream, "block");
}
}
if (typeIsPseudo(type$1, stream)) return pushContext(state, stream, "pseudo");
if (/@(font-face|media|supports|(-moz-)?document)/.test(type$1)) return pushContext(state, stream, endOfLine(stream) ? "block" : "atBlock");
if (/@(-(moz|ms|o|webkit)-)?keyframes$/.test(type$1)) return pushContext(state, stream, "keyframes");
if (/@extends?/.test(type$1)) return pushContext(state, stream, "extend", 0);
if (type$1 && type$1.charAt(0) == "@") {
if (stream.indentation() > 0 && wordIsProperty(stream.current().slice(1))) {
override = "variable-2";
return "block";
}
if (/(@import|@require|@charset)/.test(type$1)) return pushContext(state, stream, "block", 0);
return pushContext(state, stream, "block");
}
if (type$1 == "reference" && endOfLine(stream)) return pushContext(state, stream, "block");
if (type$1 == "(") return pushContext(state, stream, "parens");
if (type$1 == "vendor-prefixes") return pushContext(state, stream, "vendorPrefixes");
if (type$1 == "word") {
var word = stream.current();
override = wordAsValue(word);
if (override == "property") if (startOfLine(stream)) return pushContext(state, stream, "block", 0);
else {
override = "atom";
return "block";
}
if (override == "tag") {
if (/embed|menu|pre|progress|sub|table/.test(word)) {
if (wordIsProperty(firstWordOfLine(stream))) {
override = "atom";
return "block";
}
}
if (stream.string.match(new RegExp("\\[\\s*" + word + "|" + word + "\\s*\\]"))) {
override = "atom";
return "block";
}
if (tagVariablesRegexp.test(word)) {
if (startOfLine(stream) && stream.string.match(/=/) || !startOfLine(stream) && !stream.string.match(/^(\s*\.|#|\&|\[|\/|>|\*)/) && !wordIsTag(firstWordOfLine(stream))) {
override = "variable-2";
if (wordIsBlock(firstWordOfLine(stream))) return "block";
return pushContext(state, stream, "block", 0);
}
}
if (endOfLine(stream)) return pushContext(state, stream, "block");
}
if (override == "block-keyword") {
override = "keyword";
if (stream.current(/(if|unless)/) && !startOfLine(stream)) return "block";
return pushContext(state, stream, "block");
}
if (word == "return") return pushContext(state, stream, "block", 0);
if (override == "variable-2" && stream.string.match(/^\s?\$[\w-\.\[\]\'\"]+$/)) return pushContext(state, stream, "block");
}
return state.context.type;
};
/**
* Parens
*/
states.parens = function(type$1, stream, state) {
if (type$1 == "(") return pushContext(state, stream, "parens");
if (type$1 == ")") {
if (state.context.prev.type == "parens") return popContext(state);
if (stream.string.match(/^[a-z][\w-]*\(/i) && endOfLine(stream) || wordIsBlock(firstWordOfLine(stream)) || /(\.|#|:|\[|\*|&|>|~|\+|\/)/.test(firstWordOfLine(stream)) || !stream.string.match(/^-?[a-z][\w-\.\[\]\'\"]*\s*=/) && wordIsTag(firstWordOfLine(stream))) return pushContext(state, stream, "block");
if (stream.string.match(/^[\$-]?[a-z][\w-\.\[\]\'\"]*\s*=/) || stream.string.match(/^\s*(\(|\)|[0-9])/) || stream.string.match(/^\s+[a-z][\w-]*\(/i) || stream.string.match(/^\s+[\$-]?[a-z]/i)) return pushContext(state, stream, "block", 0);
if (endOfLine(stream)) return pushContext(state, stream, "block");
else return pushContext(state, stream, "block", 0);
}
if (type$1 && type$1.charAt(0) == "@" && wordIsProperty(stream.current().slice(1))) override = "variable-2";
if (type$1 == "word") {
var word = stream.current();
override = wordAsValue(word);
if (override == "tag" && tagVariablesRegexp.test(word)) override = "variable-2";
if (override == "property" || word == "to") override = "atom";
}
if (type$1 == "variable-name") return pushContext(state, stream, "variableName");
if (typeIsPseudo(type$1, stream)) return pushContext(state, stream, "pseudo");
return state.context.type;
};
/**
* Vendor prefixes
*/
states.vendorPrefixes = function(type$1, stream, state) {
if (type$1 == "word") {
override = "property";
return pushContext(state, stream, "block", 0);
}
return popContext(state);
};
/**
* Pseudo
*/
states.pseudo = function(type$1, stream, state) {
if (!wordIsProperty(firstWordOfLine(stream.string))) {
stream.match(/^[a-z-]+/);
override = "variable-3";
if (endOfLine(stream)) return pushContext(state, stream, "block");
return popContext(state);
}
return popAndPass(type$1, stream, state);
};
/**
* atBlock
*/
states.atBlock = function(type$1, stream, state) {
if (type$1 == "(") return pushContext(state, stream, "atBlock_parens");
if (typeIsBlock(type$1, stream)) return pushContext(state, stream, "block");
if (typeIsInterpolation(type$1, stream)) return pushContext(state, stream, "interpolation");
if (type$1 == "word") {
var word = stream.current().toLowerCase();
if (/^(only|not|and|or)$/.test(word)) override = "keyword";
else if (documentTypes.hasOwnProperty(word)) override = "tag";
else if (mediaTypes.hasOwnProperty(word)) override = "attribute";
else if (mediaFeatures.hasOwnProperty(word)) override = "property";
else if (nonStandardPropertyKeywords.hasOwnProperty(word)) override = "string-2";
else override = wordAsValue(stream.current());
if (override == "tag" && endOfLine(stream)) return pushContext(state, stream, "block");
}
if (type$1 == "operator" && /^(not|and|or)$/.test(stream.current())) override = "keyword";
return state.context.type;
};
states.atBlock_parens = function(type$1, stream, state) {
if (type$1 == "{" || type$1 == "}") return state.context.type;
if (type$1 == ")") if (endOfLine(stream)) return pushContext(state, stream, "block");
else return pushContext(state, stream, "atBlock");
if (type$1 == "word") {
var word = stream.current().toLowerCase();
override = wordAsValue(word);
if (/^(max|min)/.test(word)) override = "property";
if (override == "tag") tagVariablesRegexp.test(word) ? override = "variable-2" : override = "atom";
return state.context.type;
}
return states.atBlock(type$1, stream, state);
};
/**
* Keyframes
*/
states.keyframes = function(type$1, stream, state) {
if (stream.indentation() == "0" && (type$1 == "}" && startOfLine(stream) || type$1 == "]" || type$1 == "hash" || type$1 == "qualifier" || wordIsTag(stream.current()))) return popAndPass(type$1, stream, state);
if (type$1 == "{") return pushContext(state, stream, "keyframes");
if (type$1 == "}") if (startOfLine(stream)) return popContext(state, true);
else return pushContext(state, stream, "keyframes");
if (type$1 == "unit" && /^[0-9]+\%$/.test(stream.current())) return pushContext(state, stream, "keyframes");
if (type$1 == "word") {
override = wordAsValue(stream.current());
if (override == "block-keyword") {
override = "keyword";
return pushContext(state, stream, "keyframes");
}
}
if (/@(font-face|media|supports|(-moz-)?document)/.test(type$1)) return pushContext(state, stream, endOfLine(stream) ? "block" : "atBlock");
if (type$1 == "mixin") return pushContext(state, stream, "block", 0);
return state.context.type;
};
/**
* Interpolation
*/
states.interpolation = function(type$1, stream, state) {
if (type$1 == "{") popContext(state) && pushContext(state, stream, "block");
if (type$1 == "}") {
if (stream.string.match(/^\s*(\.|#|:|\[|\*|&|>|~|\+|\/)/i) || stream.string.match(/^\s*[a-z]/i) && wordIsTag(firstWordOfLine(stream))) return pushContext(state, stream, "block");
if (!stream.string.match(/^(\{|\s*\&)/) || stream.match(/\s*[\w-]/, false)) return pushContext(state, stream, "block", 0);
return pushContext(state, stream, "block");
}
if (type$1 == "variable-name") return pushContext(state, stream, "variableName", 0);
if (type$1 == "word") {
override = wordAsValue(stream.current());
if (override == "tag") override = "atom";
}
return state.context.type;
};
/**
* Extend/s
*/
states.extend = function(type$1, stream, state) {
if (type$1 == "[" || type$1 == "=") return "extend";
if (type$1 == "]") return popContext(state);
if (type$1 == "word") {
override = wordAsValue(stream.current());
return "extend";
}
return popContext(state);
};
/**
* Variable name
*/
states.variableName = function(type$1, stream, state) {
if (type$1 == "string" || type$1 == "[" || type$1 == "]" || stream.current().match(/^(\.|\$)/)) {
if (stream.current().match(/^\.[\w-]+/i)) override = "variable-2";
return "variableName";
}
return popAndPass(type$1, stream, state);
};
return {
startState: function(base) {
return {
tokenize: null,
state: "block",
context: new Context("block", base || 0, null)
};
},
token: function(stream, state) {
if (!state.tokenize && stream.eatSpace()) return null;
style = (state.tokenize || tokenBase)(stream, state);
if (style && typeof style == "object") {
type = style[1];
style = style[0];
}
override = style;
state.state = states[state.state](type, stream, state);
return override;
},
indent: function(state, textAfter, line) {
var cx = state.context, ch$1 = textAfter && textAfter.charAt(0), indent = cx.indent, lineFirstWord = firstWordOfLine(textAfter), lineIndent = line.match(/^\s*/)[0].replace(/\t/g, indentUnitString).length, prevLineFirstWord = state.context.prev ? state.context.prev.line.firstWord : "", prevLineIndent = state.context.prev ? state.context.prev.line.indent : lineIndent;
if (cx.prev && (ch$1 == "}" && (cx.type == "block" || cx.type == "atBlock" || cx.type == "keyframes") || ch$1 == ")" && (cx.type == "parens" || cx.type == "atBlock_parens") || ch$1 == "{" && cx.type == "at")) indent = cx.indent - indentUnit;
else if (!/(\})/.test(ch$1)) {
if (/@|\$|\d/.test(ch$1) || /^\{/.test(textAfter) || /^\s*\/(\/|\*)/.test(textAfter) || /^\s*\/\*/.test(prevLineFirstWord) || /^\s*[\w-\.\[\]\'\"]+\s*(\?|:|\+)?=/i.test(textAfter) || /^(\+|-)?[a-z][\w-]*\(/i.test(textAfter) || /^return/.test(textAfter) || wordIsBlock(lineFirstWord)) indent = lineIndent;
else if (/(\.|#|:|\[|\*|&|>|~|\+|\/)/.test(ch$1) || wordIsTag(lineFirstWord)) if (/\,\s*$/.test(prevLineFirstWord)) indent = prevLineIndent;
else if (/^\s+/.test(line) && (/(\.|#|:|\[|\*|&|>|~|\+|\/)/.test(prevLineFirstWord) || wordIsTag(prevLineFirstWord))) indent = lineIndent <= prevLineIndent ? prevLineIndent : prevLineIndent + indentUnit;
else indent = lineIndent;
else if (!/,\s*$/.test(line) && (wordIsVendorPrefix(lineFirstWord) || wordIsProperty(lineFirstWord))) if (wordIsBlock(prevLineFirstWord)) indent = lineIndent <= prevLineIndent ? prevLineIndent : prevLineIndent + indentUnit;
else if (/^\{/.test(prevLineFirstWord)) indent = lineIndent <= prevLineIndent ? lineIndent : prevLineIndent + indentUnit;
else if (wordIsVendorPrefix(prevLineFirstWord) || wordIsProperty(prevLineFirstWord)) indent = lineIndent >= prevLineIndent ? prevLineIndent : lineIndent;
else if (/^(\.|#|:|\[|\*|&|@|\+|\-|>|~|\/)/.test(prevLineFirstWord) || /=\s*$/.test(prevLineFirstWord) || wordIsTag(prevLineFirstWord) || /^\$[\w-\.\[\]\'\"]/.test(prevLineFirstWord)) indent = prevLineIndent + indentUnit;
else indent = lineIndent;
}
return indent;
},
electricChars: "}",
blockCommentStart: "/*",
blockCommentEnd: "*/",
blockCommentContinue: " * ",
lineComment: "//",
fold: "indent"
};
});
var tagKeywords_ = [
"a",
"abbr",
"address",
"area",
"article",
"aside",
"audio",
"b",
"base",
"bdi",
"bdo",
"bgsound",
"blockquote",
"body",
"br",
"button",
"canvas",
"caption",
"cite",
"code",
"col",
"colgroup",
"data",
"datalist",
"dd",
"del",
"details",
"dfn",
"div",
"dl",
"dt",
"em",
"embed",
"fieldset",
"figcaption",
"figure",
"footer",
"form",
"h1",
"h2",
"h3",
"h4",
"h5",
"h6",
"head",
"header",
"hgroup",
"hr",
"html",
"i",
"iframe",
"img",
"input",
"ins",
"kbd",
"keygen",
"label",
"legend",
"li",
"link",
"main",
"map",
"mark",
"marquee",
"menu",
"menuitem",
"meta",
"meter",
"nav",
"nobr",
"noframes",
"noscript",
"object",
"ol",
"optgroup",
"option",
"output",
"p",
"param",
"pre",
"progress",
"q",
"rp",
"rt",
"ruby",
"s",
"samp",
"script",
"section",
"select",
"small",
"source",
"span",
"strong",
"style",
"sub",
"summary",
"sup",
"table",
"tbody",
"td",
"textarea",
"tfoot",
"th",
"thead",
"time",
"tr",
"track",
"u",
"ul",
"var",
"video"
];
var documentTypes_ = [
"domain",
"regexp",
"url-prefix",
"url"
];
var mediaTypes_ = [
"all",
"aural",
"braille",
"handheld",
"print",
"projection",
"screen",
"tty",
"tv",
"embossed"
];
var mediaFeatures_ = [
"width",
"min-width",
"max-width",
"height",
"min-height",
"max-height",
"device-width",
"min-device-width",
"max-device-width",
"device-height",
"min-device-height",
"max-device-height",
"aspect-ratio",
"min-aspect-ratio",
"max-aspect-ratio",
"device-aspect-ratio",
"min-device-aspect-ratio",
"max-device-aspect-ratio",
"color",
"min-color",
"max-color",
"color-index",
"min-color-index",
"max-color-index",
"monochrome",
"min-monochrome",
"max-monochrome",
"resolution",
"min-resolution",
"max-resolution",
"scan",
"grid",
"dynamic-range",
"video-dynamic-range"
];
var propertyKeywords_ = [
"align-content",
"align-items",
"align-self",
"alignment-adjust",
"alignment-baseline",
"anchor-point",
"animation",
"animation-delay",
"animation-direction",
"animation-duration",
"animation-fill-mode",
"animation-iteration-count",
"animation-name",
"animation-play-state",
"animation-timing-function",
"appearance",
"azimuth",
"backface-visibility",
"background",
"background-attachment",
"background-clip",
"background-color",
"background-image",
"background-origin",
"background-position",
"background-repeat",
"background-size",
"baseline-shift",
"binding",
"bleed",
"bookmark-label",
"bookmark-level",
"bookmark-state",
"bookmark-target",
"border",
"border-bottom",
"border-bottom-color",
"border-bottom-left-radius",
"border-bottom-right-radius",
"border-bottom-style",
"border-bottom-width",
"border-collapse",
"border-color",
"border-image",
"border-image-outset",
"border-image-repeat",
"border-image-slice",
"border-image-source",
"border-image-width",
"border-left",
"border-left-color",
"border-left-style",
"border-left-width",
"border-radius",
"border-right",
"border-right-color",
"border-right-style",
"border-right-width",
"border-spacing",
"border-style",
"border-top",
"border-top-color",
"border-top-left-radius",
"border-top-right-radius",
"border-top-style",
"border-top-width",
"border-width",
"bottom",
"box-decoration-break",
"box-shadow",
"box-sizing",
"break-after",
"break-before",
"break-inside",
"caption-side",
"clear",
"clip",
"color",
"color-profile",
"column-count",
"column-fill",
"column-gap",
"column-rule",
"column-rule-color",
"column-rule-style",
"column-rule-width",
"column-span",
"column-width",
"columns",
"content",
"counter-increment",
"counter-reset",
"crop",
"cue",
"cue-after",
"cue-before",
"cursor",
"direction",
"display",
"dominant-baseline",
"drop-initial-after-adjust",
"drop-initial-after-align",
"drop-initial-before-adjust",
"drop-initial-before-align",
"drop-initial-size",
"drop-initial-value",
"elevation",
"empty-cells",
"fit",
"fit-position",
"flex",
"flex-basis",
"flex-direction",
"flex-flow",
"flex-grow",
"flex-shrink",
"flex-wrap",
"float",
"float-offset",
"flow-from",
"flow-into",
"font",
"font-feature-settings",
"font-family",
"font-kerning",
"font-language-override",
"font-size",
"font-size-adjust",
"font-stretch",
"font-style",
"font-synthesis",
"font-variant",
"font-variant-alternates",
"font-variant-caps",
"font-variant-east-asian",
"font-variant-ligatures",
"font-variant-numeric",
"font-variant-position",
"font-weight",
"grid",
"grid-area",
"grid-auto-columns",
"grid-auto-flow",
"grid-auto-position",
"grid-auto-rows",
"grid-column",
"grid-column-end",
"grid-column-start",
"grid-row",
"grid-row-end",
"grid-row-start",
"grid-template",
"grid-template-areas",
"grid-template-columns",
"grid-template-rows",
"hanging-punctuation",
"height",
"hyphens",
"icon",
"image-orientation",
"image-rendering",
"image-resolution",
"inline-box-align",
"justify-content",
"left",
"letter-spacing",
"line-break",
"line-height",
"line-stacking",
"line-stacking-ruby",
"line-stacking-shift",
"line-stacking-strategy",
"list-style",
"list-style-image",
"list-style-position",
"list-style-type",
"margin",
"margin-bottom",
"margin-left",
"margin-right",
"margin-top",
"marker-offset",
"marks",
"marquee-direction",
"marquee-loop",
"marquee-play-count",
"marquee-speed",
"marquee-style",
"max-height",
"max-width",
"min-height",
"min-width",
"move-to",
"nav-down",
"nav-index",
"nav-left",
"nav-right",
"nav-up",
"object-fit",
"object-position",
"opacity",
"order",
"orphans",
"outline",
"outline-color",
"outline-offset",
"outline-style",
"outline-width",
"overflow",
"overflow-style",
"overflow-wrap",
"overflow-x",
"overflow-y",
"padding",
"padding-bottom",
"padding-left",
"padding-right",
"padding-top",
"page",
"page-break-after",
"page-break-before",
"page-break-inside",
"page-policy",
"pause",
"pause-after",
"pause-before",
"perspective",
"perspective-origin",
"pitch",
"pitch-range",
"play-during",
"position",
"presentation-level",
"punctuation-trim",
"quotes",
"region-break-after",
"region-break-before",
"region-break-inside",
"region-fragment",
"rendering-intent",
"resize",
"rest",
"rest-after",
"rest-before",
"richness",
"right",
"rotation",
"rotation-point",
"ruby-align",
"ruby-overhang",
"ruby-position",
"ruby-span",
"shape-image-threshold",
"shape-inside",
"shape-margin",
"shape-outside",
"size",
"speak",
"speak-as",
"speak-header",
"speak-numeral",
"speak-punctuation",
"speech-rate",
"stress",
"string-set",
"tab-size",
"table-layout",
"target",
"target-name",
"target-new",
"target-position",
"text-align",
"text-align-last",
"text-decoration",
"text-decoration-color",
"text-decoration-line",
"text-decoration-skip",
"text-decoration-style",
"text-emphasis",
"text-emphasis-color",
"text-emphasis-position",
"text-emphasis-style",
"text-height",
"text-indent",
"text-justify",
"text-outline",
"text-overflow",
"text-shadow",
"text-size-adjust",
"text-space-collapse",
"text-transform",
"text-underline-position",
"text-wrap",
"top",
"transform",
"transform-origin",
"transform-style",
"transition",
"transition-delay",
"transition-duration",
"transition-property",
"transition-timing-function",
"unicode-bidi",
"vertical-align",
"visibility",
"voice-balance",
"voice-duration",
"voice-family",
"voice-pitch",
"voice-range",
"voice-rate",
"voice-stress",
"voice-volume",
"volume",
"white-space",
"widows",
"width",
"will-change",
"word-break",
"word-spacing",
"word-wrap",
"z-index",
"clip-path",
"clip-rule",
"mask",
"enable-background",
"filter",
"flood-color",
"flood-opacity",
"lighting-color",
"stop-color",
"stop-opacity",
"pointer-events",
"color-interpolation",
"color-interpolation-filters",
"color-rendering",
"fill",
"fill-opacity",
"fill-rule",
"image-rendering",
"marker",
"marker-end",
"marker-mid",
"marker-start",
"shape-rendering",
"stroke",
"stroke-dasharray",
"stroke-dashoffset",
"stroke-linecap",
"stroke-linejoin",
"stroke-miterlimit",
"stroke-opacity",
"stroke-width",
"text-rendering",
"baseline-shift",
"dominant-baseline",
"glyph-orientation-horizontal",
"glyph-orientation-vertical",
"text-anchor",
"writing-mode",
"font-smoothing",
"osx-font-smoothing"
];
var nonStandardPropertyKeywords_ = [
"scrollbar-arrow-color",
"scrollbar-base-color",
"scrollbar-dark-shadow-color",
"scrollbar-face-color",
"scrollbar-highlight-color",
"scrollbar-shadow-color",
"scrollbar-3d-light-color",
"scrollbar-track-color",
"shape-inside",
"searchfield-cancel-button",
"searchfield-decoration",
"searchfield-results-button",
"searchfield-results-decoration",
"zoom"
];
var fontProperties_ = [
"font-family",
"src",
"unicode-range",
"font-variant",
"font-feature-settings",
"font-stretch",
"font-weight",
"font-style"
];
var colorKeywords_ = [
"aliceblue",
"antiquewhite",
"aqua",
"aquamarine",
"azure",
"beige",
"bisque",
"black",
"blanchedalmond",
"blue",
"blueviolet",
"brown",
"burlywood",
"cadetblue",
"chartreuse",
"chocolate",
"coral",
"cornflowerblue",
"cornsilk",
"crimson",
"cyan",
"darkblue",
"darkcyan",
"darkgoldenrod",
"darkgray",
"darkgreen",
"darkkhaki",
"darkmagenta",
"darkolivegreen",
"darkorange",
"darkorchid",
"darkred",
"darksalmon",
"darkseagreen",
"darkslateblue",
"darkslategray",
"darkturquoise",
"darkviolet",
"deeppink",
"deepskyblue",
"dimgray",
"dodgerblue",
"firebrick",
"floralwhite",
"forestgreen",
"fuchsia",
"gainsboro",
"ghostwhite",
"gold",
"goldenrod",
"gray",
"grey",
"green",
"greenyellow",
"honeydew",
"hotpink",
"indianred",
"indigo",
"ivory",
"khaki",
"lavender",
"lavenderblush",
"lawngreen",
"lemonchiffon",
"lightblue",
"lightcoral",
"lightcyan",
"lightgoldenrodyellow",
"lightgray",
"lightgreen",
"lightpink",
"lightsalmon",
"lightseagreen",
"lightskyblue",
"lightslategray",
"lightsteelblue",
"lightyellow",
"lime",
"limegreen",
"linen",
"magenta",
"maroon",
"mediumaquamarine",
"mediumblue",
"mediumorchid",
"mediumpurple",
"mediumseagreen",
"mediumslateblue",
"mediumspringgreen",
"mediumturquoise",
"mediumvioletred",
"midnightblue",
"mintcream",
"mistyrose",
"moccasin",
"navajowhite",
"navy",
"oldlace",
"olive",
"olivedrab",
"orange",
"orangered",
"orchid",
"palegoldenrod",
"palegreen",
"paleturquoise",
"palevioletred",
"papayawhip",
"peachpuff",
"peru",
"pink",
"plum",
"powderblue",
"purple",
"rebeccapurple",
"red",
"rosybrown",
"royalblue",
"saddlebrown",
"salmon",
"sandybrown",
"seagreen",
"seashell",
"sienna",
"silver",
"skyblue",
"slateblue",
"slategray",
"snow",
"springgreen",
"steelblue",
"tan",
"teal",
"thistle",
"tomato",
"turquoise",
"violet",
"wheat",
"white",
"whitesmoke",
"yellow",
"yellowgreen"
];
var valueKeywords_ = [
"above",
"absolute",
"activeborder",
"additive",
"activecaption",
"afar",
"after-white-space",
"ahead",
"alias",
"all",
"all-scroll",
"alphabetic",
"alternate",
"always",
"amharic",
"amharic-abegede",
"antialiased",
"appworkspace",
"arabic-indic",
"armenian",
"asterisks",
"attr",
"auto",
"avoid",
"avoid-column",
"avoid-page",
"avoid-region",
"background",
"backwards",
"baseline",
"below",
"bidi-override",
"binary",
"bengali",
"blink",
"block",
"block-axis",
"bold",
"bolder",
"border",
"border-box",
"both",
"bottom",
"break",
"break-all",
"break-word",
"bullets",
"button",
"buttonface",
"buttonhighlight",
"buttonshadow",
"buttontext",
"calc",
"cambodian",
"capitalize",
"caps-lock-indicator",
"caption",
"captiontext",
"caret",
"cell",
"center",
"checkbox",
"circle",
"cjk-decimal",
"cjk-earthly-branch",
"cjk-heavenly-stem",
"cjk-ideographic",
"clear",
"clip",
"close-quote",
"col-resize",
"collapse",
"column",
"compact",
"condensed",
"conic-gradient",
"contain",
"content",
"contents",
"content-box",
"context-menu",
"continuous",
"copy",
"counter",
"counters",
"cover",
"crop",
"cross",
"crosshair",
"currentcolor",
"cursive",
"cyclic",
"dashed",
"decimal",
"decimal-leading-zero",
"default",
"default-button",
"destination-atop",
"destination-in",
"destination-out",
"destination-over",
"devanagari",
"disc",
"discard",
"disclosure-closed",
"disclosure-open",
"document",
"dot-dash",
"dot-dot-dash",
"dotted",
"double",
"down",
"e-resize",
"ease",
"ease-in",
"ease-in-out",
"ease-out",
"element",
"ellipse",
"ellipsis",
"embed",
"end",
"ethiopic",
"ethiopic-abegede",
"ethiopic-abegede-am-et",
"ethiopic-abegede-gez",
"ethiopic-abegede-ti-er",
"ethiopic-abegede-ti-et",
"ethiopic-halehame-aa-er",
"ethiopic-halehame-aa-et",
"ethiopic-halehame-am-et",
"ethiopic-halehame-gez",
"ethiopic-halehame-om-et",
"ethiopic-halehame-sid-et",
"ethiopic-halehame-so-et",
"ethiopic-halehame-ti-er",
"ethiopic-halehame-ti-et",
"ethiopic-halehame-tig",
"ethiopic-numeric",
"ew-resize",
"expanded",
"extends",
"extra-condensed",
"extra-expanded",
"fantasy",
"fast",
"fill",
"fixed",
"flat",
"flex",
"footnotes",
"forwards",
"from",
"geometricPrecision",
"georgian",
"graytext",
"groove",
"gujarati",
"gurmukhi",
"hand",
"hangul",
"hangul-consonant",
"hebrew",
"help",
"hidden",
"hide",
"high",
"higher",
"highlight",
"highlighttext",
"hiragana",
"hiragana-iroha",
"horizontal",
"hsl",
"hsla",
"icon",
"ignore",
"inactiveborder",
"inactivecaption",
"inactivecaptiontext",
"infinite",
"infobackground",
"infotext",
"inherit",
"initial",
"inline",
"inline-axis",
"inline-block",
"inline-flex",
"inline-table",
"inset",
"inside",
"intrinsic",
"invert",
"italic",
"japanese-formal",
"japanese-informal",
"justify",
"kannada",
"katakana",
"katakana-iroha",
"keep-all",
"khmer",
"korean-hangul-formal",
"korean-hanja-formal",
"korean-hanja-informal",
"landscape",
"lao",
"large",
"larger",
"left",
"level",
"lighter",
"line-through",
"linear",
"linear-gradient",
"lines",
"list-item",
"listbox",
"listitem",
"local",
"logical",
"loud",
"lower",
"lower-alpha",
"lower-armenian",
"lower-greek",
"lower-hexadecimal",
"lower-latin",
"lower-norwegian",
"lower-roman",
"lowercase",
"ltr",
"malayalam",
"match",
"matrix",
"matrix3d",
"media-play-button",
"media-slider",
"media-sliderthumb",
"media-volume-slider",
"media-volume-sliderthumb",
"medium",
"menu",
"menulist",
"menulist-button",
"menutext",
"message-box",
"middle",
"min-intrinsic",
"mix",
"mongolian",
"monospace",
"move",
"multiple",
"myanmar",
"n-resize",
"narrower",
"ne-resize",
"nesw-resize",
"no-close-quote",
"no-drop",
"no-open-quote",
"no-repeat",
"none",
"normal",
"not-allowed",
"nowrap",
"ns-resize",
"numbers",
"numeric",
"nw-resize",
"nwse-resize",
"oblique",
"octal",
"open-quote",
"optimizeLegibility",
"optimizeSpeed",
"oriya",
"oromo",
"outset",
"outside",
"outside-shape",
"overlay",
"overline",
"padding",
"padding-box",
"painted",
"page",
"paused",
"persian",
"perspective",
"plus-darker",
"plus-lighter",
"pointer",
"polygon",
"portrait",
"pre",
"pre-line",
"pre-wrap",
"preserve-3d",
"progress",
"push-button",
"radial-gradient",
"radio",
"read-only",
"read-write",
"read-write-plaintext-only",
"rectangle",
"region",
"relative",
"repeat",
"repeating-linear-gradient",
"repeating-radial-gradient",
"repeating-conic-gradient",
"repeat-x",
"repeat-y",
"reset",
"reverse",
"rgb",
"rgba",
"ridge",
"right",
"rotate",
"rotate3d",
"rotateX",
"rotateY",
"rotateZ",
"round",
"row-resize",
"rtl",
"run-in",
"running",
"s-resize",
"sans-serif",
"scale",
"scale3d",
"scaleX",
"scaleY",
"scaleZ",
"scroll",
"scrollbar",
"scroll-position",
"se-resize",
"searchfield",
"searchfield-cancel-button",
"searchfield-decoration",
"searchfield-results-button",
"searchfield-results-decoration",
"semi-condensed",
"semi-expanded",
"separate",
"serif",
"show",
"sidama",
"simp-chinese-formal",
"simp-chinese-informal",
"single",
"skew",
"skewX",
"skewY",
"skip-white-space",
"slide",
"slider-horizontal",
"slider-vertical",
"sliderthumb-horizontal",
"sliderthumb-vertical",
"slow",
"small",
"small-caps",
"small-caption",
"smaller",
"solid",
"somali",
"source-atop",
"source-in",
"source-out",
"source-over",
"space",
"spell-out",
"square",
"square-button",
"standard",
"start",
"static",
"status-bar",
"stretch",
"stroke",
"sub",
"subpixel-antialiased",
"super",
"sw-resize",
"symbolic",
"symbols",
"table",
"table-caption",
"table-cell",
"table-column",
"table-column-group",
"table-footer-group",
"table-header-group",
"table-row",
"table-row-group",
"tamil",
"telugu",
"text",
"text-bottom",
"text-top",
"textarea",
"textfield",
"thai",
"thick",
"thin",
"threeddarkshadow",
"threedface",
"threedhighlight",
"threedlightshadow",
"threedshadow",
"tibetan",
"tigre",
"tigrinya-er",
"tigrinya-er-abegede",
"tigrinya-et",
"tigrinya-et-abegede",
"to",
"top",
"trad-chinese-formal",
"trad-chinese-informal",
"translate",
"translate3d",
"translateX",
"translateY",
"translateZ",
"transparent",
"ultra-condensed",
"ultra-expanded",
"underline",
"up",
"upper-alpha",
"upper-armenian",
"upper-greek",
"upper-hexadecimal",
"upper-latin",
"upper-norwegian",
"upper-roman",
"uppercase",
"urdu",
"url",
"var",
"vertical",
"vertical-text",
"visible",
"visibleFill",
"visiblePainted",
"visibleStroke",
"visual",
"w-resize",
"wait",
"wave",
"wider",
"window",
"windowframe",
"windowtext",
"words",
"x-large",
"x-small",
"xor",
"xx-large",
"xx-small",
"bicubic",
"optimizespeed",
"grayscale",
"row",
"row-reverse",
"wrap",
"wrap-reverse",
"column-reverse",
"flex-start",
"flex-end",
"space-between",
"space-around",
"unset"
];
var wordOperatorKeywords_ = [
"in",
"and",
"or",
"not",
"is not",
"is a",
"is",
"isnt",
"defined",
"if unless"
], blockKeywords_ = [
"for",
"if",
"else",
"unless",
"from",
"to"
], commonAtoms_ = [
"null",
"true",
"false",
"href",
"title",
"type",
"not-allowed",
"readonly",
"disabled"
], commonDef_ = [
"@font-face",
"@keyframes",
"@media",
"@viewport",
"@page",
"@host",
"@supports",
"@block",
"@css"
];
var hintWords = tagKeywords_.concat(documentTypes_, mediaTypes_, mediaFeatures_, propertyKeywords_, nonStandardPropertyKeywords_, colorKeywords_, valueKeywords_, fontProperties_, wordOperatorKeywords_, blockKeywords_, commonAtoms_, commonDef_);
function wordRegexp(words) {
words = words.sort(function(a, b) {
return b > a;
});
return new RegExp("^((" + words.join(")|(") + "))\\b");
}
function keySet(array) {
var keys = {};
for (var i = 0; i < array.length; ++i) keys[array[i]] = true;
return keys;
}
function escapeRegExp(text) {
return text.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
}
CodeMirror$1.registerHelper("hintWords", "stylus", hintWords);
CodeMirror$1.defineMIME("text/x-styl", "stylus");
});
});
var require_vue = __commonJSMin((exports, module) => {
(function(mod) {
"use strict";
if (typeof exports === "object" && typeof module === "object") mod(require_codemirror(), require_overlay(), require_xml(), require_javascript(), require_coffeescript(), require_css(), require_sass(), require_stylus(), require_pug(), require_handlebars());
else if (typeof define === "function" && define.amd) define([
"../../lib/codemirror",
"../../addon/mode/overlay",
"../xml/xml",
"../javascript/javascript",
"../coffeescript/coffeescript",
"../css/css",
"../sass/sass",
"../stylus/stylus",
"../pug/pug",
"../handlebars/handlebars"
], mod);
else mod(CodeMirror);
})(function(CodeMirror$1) {
var tagLanguages = {
script: [
[
"lang",
/coffee(script)?/,
"coffeescript"
],
[
"type",
/^(?:text|application)\/(?:x-)?coffee(?:script)?$/,
"coffeescript"
],
[
"lang",
/^babel$/,
"javascript"
],
[
"type",
/^text\/babel$/,
"javascript"
],
[
"type",
/^text\/ecmascript-\d+$/,
"javascript"
]
],
style: [
[
"lang",
/^stylus$/i,
"stylus"
],
[
"lang",
/^sass$/i,
"sass"
],
[
"lang",
/^less$/i,
"text/x-less"
],
[
"lang",
/^scss$/i,
"text/x-scss"
],
[
"type",
/^(text\/)?(x-)?styl(us)?$/i,
"stylus"
],
[
"type",
/^text\/sass/i,
"sass"
],
[
"type",
/^(text\/)?(x-)?scss$/i,
"text/x-scss"
],
[
"type",
/^(text\/)?(x-)?less$/i,
"text/x-less"
]
],
template: [
[
"lang",
/^vue-template$/i,
"vue"
],
[
"lang",
/^pug$/i,
"pug"
],
[
"lang",
/^handlebars$/i,
"handlebars"
],
[
"type",
/^(text\/)?(x-)?pug$/i,
"pug"
],
[
"type",
/^text\/x-handlebars-template$/i,
"handlebars"
],
[
null,
null,
"vue-template"
]
]
};
CodeMirror$1.defineMode("vue-template", function(config, parserConfig) {
var mustacheOverlay = { token: function(stream) {
if (stream.match(/^\{\{.*?\}\}/)) return "meta mustache";
while (stream.next() && !stream.match("{{", false));
return null;
} };
return CodeMirror$1.overlayMode(CodeMirror$1.getMode(config, parserConfig.backdrop || "text/html"), mustacheOverlay);
});
CodeMirror$1.defineMode("vue", function(config) {
return CodeMirror$1.getMode(config, {
name: "htmlmixed",
tags: tagLanguages
});
}, "htmlmixed", "xml", "javascript", "coffeescript", "css", "sass", "stylus", "pug", "handlebars");
CodeMirror$1.defineMIME("script/x-vue", "vue");
CodeMirror$1.defineMIME("text/x-vue", "vue");
});
});
function useCodeMirror(container, input, options = {}) {
const cm = (0, import_codemirror.default)(container.value, {
theme: "vars",
value: input.value,
...options
});
let skip = false;
cm.on("change", () => {
if (skip) {
skip = false;
return;
}
input.value = cm.getValue();
});
watch(input, (v) => {
if (v !== cm.getValue()) {
skip = true;
const selections = cm.listSelections();
cm.replaceRange(v, cm.posFromIndex(0), cm.posFromIndex(Number.POSITIVE_INFINITY));
cm.setSelections(selections);
cm.scrollTo(0, 0);
}
}, { immediate: true });
return cm;
}
function syncEditorScrolls(primary, target) {
const pInfo = primary.getScrollInfo();
const tInfo = target.getScrollInfo();
let x = (tInfo.width - tInfo.clientWidth) / (pInfo.width - pInfo.clientWidth) * pInfo.left;
let y = (tInfo.height - tInfo.clientHeight) / (pInfo.height - pInfo.clientHeight) * pInfo.top;
x = Number.isNaN(x) ? 0 : x;
y = Number.isNaN(y) ? 0 : y;
target.scrollTo(x, y);
}
function syncScrollListeners(cm1, cm2) {
let activeCm = 1;
cm1.getWrapperElement().addEventListener("mouseenter", () => {
activeCm = 1;
});
cm2.getWrapperElement().addEventListener("mouseenter", () => {
activeCm = 2;
});
cm1.on("scroll", (editor) => {
if (activeCm === 1) syncEditorScrolls(editor, cm2);
});
cm1.on("scrollCursorIntoView", (editor) => syncEditorScrolls(editor, cm2));
cm2.on("scroll", (editor) => {
if (activeCm === 2) syncEditorScrolls(editor, cm1);
});
cm2.on("scrollCursorIntoView", (editor) => syncEditorScrolls(editor, cm1));
}
/**
* @license
* Copyright 2019 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
const proxyMarker = Symbol("Comlink.proxy");
const createEndpoint = Symbol("Comlink.endpoint");
const releaseProxy = Symbol("Comlink.releaseProxy");
const finalizer = Symbol("Comlink.finalizer");
const throwMarker = Symbol("Comlink.thrown");
const isObject = (val) => typeof val === "object" && val !== null || typeof val === "function";
/**
* Internal transfer handle to handle objects marked to proxy.
*/
const proxyTransferHandler = {
canHandle: (val) => isObject(val) && val[proxyMarker],
serialize(obj) {
const { port1, port2 } = new MessageChannel();
expose(obj, port1);
return [port2, [port2]];
},
deserialize(port) {
port.start();
return wrap(port);
}
};
/**
* Internal transfer handler to handle thrown exceptions.
*/
const throwTransferHandler = {
canHandle: (value) => isObject(value) && throwMarker in value,
serialize({ value }) {
let serialized;
if (value instanceof Error) serialized = {
isError: true,
value: {
message: value.message,
name: value.name,
stack: value.stack
}
};
else serialized = {
isError: false,
value
};
return [serialized, []];
},
deserialize(serialized) {
if (serialized.isError) throw Object.assign(new Error(serialized.value.message), serialized.value);
throw serialized.value;
}
};
/**
* Allows customizing the serialization of certain values.
*/
const transferHandlers = new Map([["proxy", proxyTransferHandler], ["throw", throwTransferHandler]]);
function isAllowedOrigin(allowedOrigins, origin) {
for (const allowedOrigin of allowedOrigins) {
if (origin === allowedOrigin || allowedOrigin === "*") return true;
if (allowedOrigin instanceof RegExp && allowedOrigin.test(origin)) return true;
}
return false;
}
function expose(obj, ep = globalThis, allowedOrigins = ["*"]) {
ep.addEventListener("message", function callback(ev) {
if (!ev || !ev.data) return;
if (!isAllowedOrigin(allowedOrigins, ev.origin)) {
console.warn(`Invalid origin '${ev.origin}' for comlink proxy`);
return;
}
const { id, type, path } = Object.assign({ path: [] }, ev.data);
const argumentList = (ev.data.argumentList || []).map(fromWireValue);
let returnValue;
try {
const parent = path.slice(0, -1).reduce((obj$1, prop) => obj$1[prop], obj);
const rawValue = path.reduce((obj$1, prop) => obj$1[prop], obj);
switch (type) {
case "GET":
returnValue = rawValue;
break;
case "SET":
{
parent[path.slice(-1)[0]] = fromWireValue(ev.data.value);
returnValue = true;
}
break;
case "APPLY":
returnValue = rawValue.apply(parent, argumentList);
break;
case "CONSTRUCT":
{
const value = new rawValue(...argumentList);
returnValue = proxy(value);
}
break;
case "ENDPOINT":
{
const { port1, port2 } = new MessageChannel();
expose(obj, port2);
returnValue = transfer(port1, [port1]);
}
break;
case "RELEASE":
returnValue = void 0;
break;
default: return;
}
} catch (value) {
returnValue = {
value,
[throwMarker]: 0
};
}
Promise.resolve(returnValue).catch((value) => {
return {
value,
[throwMarker]: 0
};
}).then((returnValue$1) => {
const [wireValue, transferables] = toWireValue(returnValue$1);
ep.postMessage(Object.assign(Object.assign({}, wireValue), { id }), transferables);
if (type === "RELEASE") {
ep.removeEventListener("message", callback);
closeEndPoint(ep);
if (finalizer in obj && typeof obj[finalizer] === "function") obj[finalizer]();
}
}).catch((error) => {
const [wireValue, transferables] = toWireValue({
value: new TypeError("Unserializable return value"),
[throwMarker]: 0
});
ep.postMessage(Object.assign(Object.assign({}, wireValue), { id }), transferables);
});
});
if (ep.start) ep.start();
}
function isMessagePort(endpoint) {
return endpoint.constructor.name === "MessagePort";
}
function closeEndPoint(endpoint) {
if (isMessagePort(endpoint)) endpoint.close();
}
function wrap(ep, target) {
const pendingListeners = new Map();
ep.addEventListener("message", function handleMessage(ev) {
const { data } = ev;
if (!data || !data.id) return;
const resolver = pendingListeners.get(data.id);
if (!resolver) return;
try {
resolver(data);
} finally {
pendingListeners.delete(data.id);
}
});
return createProxy(ep, pendingListeners, [], target);
}
function throwIfProxyReleased(isReleased) {
if (isReleased) throw new Error("Proxy has been released and is not useable");
}
function releaseEndpoint(ep) {
return requestResponseMessage(ep, new Map(), { type: "RELEASE" }).then(() => {
closeEndPoint(ep);
});
}
const proxyCounter = new WeakMap();
const proxyFinalizers = "FinalizationRegistry" in globalThis && new FinalizationRegistry((ep) => {
const newCount = (proxyCounter.get(ep) || 0) - 1;
proxyCounter.set(ep, newCount);
if (newCount === 0) releaseEndpoint(ep);
});
function registerProxy(proxy$1, ep) {
const newCount = (proxyCounter.get(ep) || 0) + 1;
proxyCounter.set(ep, newCount);
if (proxyFinalizers) proxyFinalizers.register(proxy$1, ep, proxy$1);
}
function unregisterProxy(proxy$1) {
if (proxyFinalizers) proxyFinalizers.unregister(proxy$1);
}
function createProxy(ep, pendingListeners, path = [], target = function() {}) {
let isProxyReleased = false;
const proxy$1 = new Proxy(target, {
get(_target, prop) {
throwIfProxyReleased(isProxyReleased);
if (prop === releaseProxy) return () => {
unregisterProxy(proxy$1);
releaseEndpoint(ep);
pendingListeners.clear();
isProxyReleased = true;
};
if (prop === "then") {
if (path.length === 0) return { then: () => proxy$1 };
const r = requestResponseMessage(ep, pendingListeners, {
type: "GET",
path: path.map((p) => p.toString())
}).then(fromWireValue);
return r.then.bind(r);
}
return createProxy(ep, pendingListeners, [...path, prop]);
},
set(_target, prop, rawValue) {
throwIfProxyReleased(isProxyReleased);
const [value, transferables] = toWireValue(rawValue);
return requestResponseMessage(ep, pendingListeners, {
type: "SET",
path: [...path, prop].map((p) => p.toString()),
value
}, transferables).then(fromWireValue);
},
apply(_target, _thisArg, rawArgumentList) {
throwIfProxyReleased(isProxyReleased);
const last = path[path.length - 1];
if (last === createEndpoint) return requestResponseMessage(ep, pendingListeners, { type: "ENDPOINT" }).then(fromWireValue);
if (last === "bind") return createProxy(ep, pendingListeners, path.slice(0, -1));
const [argumentList, transferables] = processArguments(rawArgumentList);
return requestResponseMessage(ep, pendingListeners, {
type: "APPLY",
path: path.map((p) => p.toString()),
argumentList
}, transferables).then(fromWireValue);
},
construct(_target, rawArgumentList) {
throwIfProxyReleased(isProxyReleased);
const [argumentList, transferables] = processArguments(rawArgumentList);
return requestResponseMessage(ep, pendingListeners, {
type: "CONSTRUCT",
path: path.map((p) => p.toString()),
argumentList
}, transferables).then(fromWireValue);
}
});
registerProxy(proxy$1, ep);
return proxy$1;
}
function myFlat(arr) {
return Array.prototype.concat.apply([], arr);
}
function processArguments(argumentList) {
const processed = argumentList.map(toWireValue);
return [processed.map((v) => v[0]), myFlat(processed.map((v) => v[1]))];
}
const transferCache = new WeakMap();
function transfer(obj, transfers) {
transferCache.set(obj, transfers);
return obj;
}
function proxy(obj) {
return Object.assign(obj, { [proxyMarker]: true });
}
function toWireValue(value) {
for (const [name, handler] of transferHandlers) if (handler.canHandle(value)) {
const [serializedValue, transferables] = handler.serialize(value);
return [{
type: "HANDLER",
name,
value: serializedValue
}, transferables];
}
return [{
type: "RAW",
value
}, transferCache.get(value) || []];
}
function fromWireValue(value) {
switch (value.type) {
case "HANDLER": return transferHandlers.get(value.name).deserialize(value.value);
case "RAW": return value.value;
}
}
function requestResponseMessage(ep, pendingListeners, msg, transfers) {
return new Promise((resolve) => {
const id = generateUUID();
pendingListeners.set(id, resolve);
if (ep.start) ep.start();
ep.postMessage(Object.assign({ id }, msg), transfers);
});
}
function generateUUID() {
return new Array(4).fill(0).map(() => Math.floor(Math.random() * Number.MAX_SAFE_INTEGER).toString(16)).join("-");
}
let diffWorker;
async function calculateDiffWithWorker(left, right) {
if (!diffWorker) diffWorker = wrap(new Worker(new URL(
/* @vite-ignore */
"" + new URL("diff.worker-CMaeQEBs.js", import.meta.url).href,
"" + import.meta.url
), { type: "module" }));
const result = await diffWorker.calculateDiff(left, right);
return result;
}
var DiffEditor_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
__name: "DiffEditor",
props: {
from: {},
to: {},
oneColumn: { type: Boolean },
diff: { type: Boolean }
},
setup(__props) {
const props = __props;
const options = useOptionsStore();
const { from, to } = toRefs(props);
const fromEl = useTemplateRef("fromEl");
const toEl = useTemplateRef("toEl");
let cm1;
let cm2;
onMounted(() => {
cm1 = useCodeMirror(fromEl, from, {
mode: "javascript",
readOnly: true,
lineNumbers: true
});
cm2 = useCodeMirror(toEl, to, {
mode: "javascript",
readOnly: true,
lineNumbers: true
});
syncScrollListeners(cm1, cm2);
watchEffect(() => {
cm1.setOption("lineWrapping", options.view.lineWrapping);
cm2.setOption("lineWrapping", options.view.lineWrapping);
});
watchEffect(async () => {
cm1.getWrapperElement().style.display = props.oneColumn ? "none" : "";
if (!props.oneColumn) {
await nextTick();
cm1.refresh();
syncEditorScrolls(cm2, cm1);
}
});
watchEffect(async () => {
const l = from.value;
const r = to.value;
const diffEnabled = props.diff;
cm1.setOption("mode", guessMode(l));
cm2.setOption("mode", guessMode(r));
await nextTick();
cm1.startOperation();
cm2.startOperation();
cm1.getAllMarks().forEach((i) => i.clear());
cm2.getAllMarks().forEach((i) => i.clear());
for (let i = 0; i < cm1.lineCount() + 2; i++) cm1.removeLineClass(i, "background", "diff-removed");
for (let i = 0; i < cm2.lineCount() + 2; i++) cm2.removeLineClass(i, "background", "diff-added");
if (diffEnabled && from.value) {
const changes = await calculateDiffWithWorker(l, r);
const addedLines = new Set();
const removedLines = new Set();
let indexL = 0;
let indexR = 0;
changes.forEach(([type, change]) => {
if (type === 1) {
const start = cm2.posFromIndex(indexR);
indexR += change.length;
const end = cm2.posFromIndex(indexR);
cm2.markText(start, end, { className: "diff-added-inline" });
for (let i = start.line; i <= end.line; i++) addedLines.add(i);
} else if (type === -1) {
const start = cm1.posFromIndex(indexL);
indexL += change.length;
const end = cm1.posFromIndex(indexL);
cm1.markText(start, end, { className: "diff-removed-inline" });
for (let i = start.line; i <= end.line; i++) removedLines.add(i);
} else {
indexL += change.length;
indexR += change.length;
}
});
Array.from(removedLines).forEach((i) => cm1.addLineClass(i, "background", "diff-removed"));
Array.from(addedLines).forEach((i) => cm2.addLineClass(i, "background", "diff-added"));
}
cm1.endOperation();
cm2.endOperation();
});
});
const leftPanelSize = computed(() => {
return props.oneColumn ? 0 : options.view.panelSizeDiff;
});
function onUpdate(size) {
cm1?.refresh();
cm2?.refresh();
if (props.oneColumn) return;
options.view.panelSizeDiff = size;
}
return (_ctx, _cache) => {
return openBlock(), createBlock(unref(Pe), { onResize: _cache[0] || (_cache[0] = ($event) => onUpdate($event[0].size)) }, {
default: withCtx(() => [withDirectives(createVNode(unref(ge), {
"min-size": "10",
size: unref(leftPanelSize)
}, {
default: withCtx(() => [createBaseVNode("div", {
ref_key: "fromEl",
ref: fromEl,
class: "h-inherit"
}, null, 512)]),
_: 1
}, 8, ["size"]), [[vShow, !_ctx.oneColumn]]), createVNode(unref(ge), {
"min-size": "10",
size: 100 - unref(leftPanelSize)
}, {
default: withCtx(() => [createBaseVNode("div", {
ref_key: "toEl",
ref: toEl,
class: "h-inherit"
}, null, 512)]),
_: 1
}, 8, ["size"])]),
_: 1
});
};
}
});
var DiffEditor_default = DiffEditor_vue_vue_type_script_setup_true_lang_default;
const _hoisted_1$2 = {
"fw-600": "",
"dark:fw-unset": ""
};
const _hoisted_2$2 = {
op72: "",
"dark:op50": ""
};
const _hoisted_3$2 = {
key: 0,
op72: "",
"dark:op50": ""
};
var FilepathItem_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
__name: "FilepathItem",
props: {
filepath: {},
line: {},
column: {}
},
setup(__props) {
const props = __props;
async function openInEditor() {
await fetch(`/__open-in-editor?file=${encodeURI(props.filepath)}:${props.line}:${props.column}`);
}
const display = computed(() => {
const path = props.filepath.replace(/\\/g, "/");
if (props.filepath.includes("/node_modules/")) {
const match = path.match(/.*\/node_modules\/(@[^/]+\/[^/]+|[^/]+)(\/.*)?$/);
if (match) return [match[1], match[2]];
}
return [path];
});
return (_ctx, _cache) => {
return openBlock(), createElementBlock("button", {
flex: "~",
hover: "underline",
onClick: openInEditor
}, [
createBaseVNode("span", _hoisted_1$2, toDisplayString(unref(display)[0]), 1),
createBaseVNode("span", _hoisted_2$2, toDisplayString(unref(display)[1]), 1),
props.line != null && props.column != null ? (openBlock(), createElementBlock("span", _hoisted_3$2, ":" + toDisplayString(props.line) + ":" + toDisplayString(props.column), 1)) : createCommentVNode("", true)
]);
};
}
});
var FilepathItem_default = FilepathItem_vue_vue_type_script_setup_true_lang_default;
const _hoisted_1$1 = {
"of-auto": "",
p4: "",
"font-mono": "",
flex: "~ col gap-4"
};
const _hoisted_2$1 = {
"text-sm": "",
"status-red": ""
};
const _hoisted_3$1 = {
class: "text-xs",
mt2: "",
grid: "~ cols-[max-content_1fr] gap-x-4 gap-y-1",
"font-mono": ""
};
const _hoisted_4$1 = {
"text-right": "",
op72: "",
"dark:op50": ""
};
const _hoisted_5$1 = { "ws-nowrap": "" };
var ErrorDisplay_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
__name: "ErrorDisplay",
props: { error: {} },
setup(__props) {
function normalizeFilename(filename) {
return (filename || "").replace(/^async\s+/, "").replace(/^file:\/\//, "");
}
return (_ctx, _cache) => {
const _component_FilepathItem = FilepathItem_default;
return openBlock(), createElementBlock("div", _hoisted_1$1, [
_cache[0] || (_cache[0] = createBaseVNode("div", {
"text-xl": "",
"status-red": "",
flex: "~ gap-2 items-center"
}, [createBaseVNode("div", { "i-carbon:warning-square": "" }), createTextVNode(" Error ")], -1)),
createBaseVNode("pre", _hoisted_2$1, toDisplayString(_ctx.error.message), 1),
_cache[1] || (_cache[1] = createBaseVNode("div", {
border: "t main",
"h-1px": "",
"w-full": ""
}, null, -1)),
createBaseVNode("div", _hoisted_3$1, [(openBlock(true), createElementBlock(Fragment, null, renderList(_ctx.error.stack, (item, idx) => {
return openBlock(), createElementBlock(Fragment, { key: idx }, [createBaseVNode("div", _hoisted_4$1, toDisplayString(item.functionName || `(anonymous)`), 1), createBaseVNode("div", _hoisted_5$1, [createVNode(_component_FilepathItem, {
filepath: normalizeFilename(item.fileName),
line: item.lineNumber,
column: item.columnNumber
}, null, 8, [
"filepath",
"line",
"column"
])])], 64);
}), 128))])
]);
};
}
});
var ErrorDisplay_default = ErrorDisplay_vue_vue_type_script_setup_true_lang_default;
const _queue = /* @__PURE__ */ new WeakMap();
function useRouteQuery(name, defaultValue, options = {}) {
const { mode = "replace", route = useRoute(), router = useRouter(), transform } = options;
let transformGet = (value) => value;
let transformSet = (value) => value;
if (typeof transform === "function") transformGet = transform;
else if (transform) {
if (transform.get) transformGet = transform.get;
if (transform.set) transformSet = transform.set;
}
if (!_queue.has(router)) _queue.set(router, /* @__PURE__ */ new Map());
const _queriesQueue = _queue.get(router);
let query = route.query[name];
tryOnScopeDispose(() => {
query = void 0;
});
let _trigger;
const proxy$1 = customRef((track, trigger) => {
_trigger = trigger;
return {
get() {
track();
return transformGet(query !== void 0 ? query : toValue(defaultValue));
},
set(v) {
v = transformSet(v);
if (query === v) return;
query = v === toValue(defaultValue) ? void 0 : v;
_queriesQueue.set(name, v === toValue(defaultValue) ? void 0 : v);
trigger();
nextTick(() => {
if (_queriesQueue.size === 0) return;
const newQueries = Object.fromEntries(_queriesQueue.entries());
_queriesQueue.clear();
const { params, query: query2, hash } = route;
router[toValue(mode)]({
params,
query: {
...query2,
...newQueries
},
hash
});
});
}
};
});
watch(() => route.query[name], (v) => {
if (query === transformGet(v)) return;
query = v;
_trigger();
}, { flush: "sync" });
return proxy$1;
}
const _hoisted_1 = {
title: "Dependencies",
flex: "~ gap-2 items-center",
"text-lg": "",
"icon-btn": ""
};
const _hoisted_2 = { "line-height-1em": "" };
const _hoisted_3 = {
"max-h-400": "",
"max-w-200": "",
"of-auto": ""
};
const _hoisted_4 = {
title: "Importers",
flex: "~ gap-2 items-center",
"text-lg": "",
"icon-btn": ""
};
const _hoisted_5 = { "line-height-1em": "" };
const _hoisted_6 = {
"max-h-400": "",
"max-w-200": "",
"of-auto": ""
};
const _hoisted_7 = ["title", "disabled"];
const _hoisted_8 = {
key: 0,
"i-carbon-side-panel-open": ""
};
const _hoisted_9 = {
key: 1,
"i-carbon-side-panel-close": ""
};
const _hoisted_10 = {
key: 0,
flex: "~ col gap-2 items-center justify-center",
"h-full": ""
};
const _hoisted_11 = {
flex: "~ gap2 items-center",
p2: "",
"tracking-widest": "",
class: "op75 dark:op50"
};
const _hoisted_12 = {
"flex-auto": "",
"text-center": "",
"text-sm": "",
uppercase: ""
};
const _hoisted_13 = ["onClick"];
const _hoisted_14 = {
"h-full": "",
"of-auto": ""
};
var module_vue_vue_type_script_setup_true_lang_default = /* @__PURE__ */ defineComponent({
__name: "module",
async setup(__props) {
let __temp, __restore;
function getModuleId(fullPath) {
if (!fullPath) return void 0;
return new URL(fullPath, "http://localhost").searchParams.get("id") || void 0;
}
const options = useOptionsStore();
const payload = usePayloadStore();
const route = useRoute();
const id = computed(() => getModuleId(route.fullPath));
const info = ref(id.value ? ([__temp, __restore] = withAsyncContext(() => rpc.getModuleTransformInfo(payload.query, id.value)), __temp = await __temp, __restore(), __temp) : void 0);
const mod = computed(() => payload.modules.find((m) => m.id === id.value));
const index = useRouteQuery("index");
const currentIndex = computed(() => (index.value != null ? +index.value : null) ?? (info.value?.transforms.length || 1) - 1);
const deps = computed(() => {
return mod.value?.deps.map((dep) => payload.modules.find((m) => m.id === dep)).filter(Boolean);
});
const importers = computed(() => {
return mod.value?.importers.map((dep) => payload.modules.find((m) => m.id === dep)).filter(Boolean);
});
const transforms = computed(() => {
const trs = info.value?.transforms;
if (!trs) return void 0;
let load = false;
return trs.map((tr, index$1) => ({
...tr,
noChange: !!tr.result && index$1 > 0 && tr.result === trs[index$1 - 1]?.result,
load: tr.result && (load ? false : load = true),
index: index$1
}));
});
const filteredTransforms = computed(() => transforms.value?.filter((tr) => options.view.showBailout || tr.result));
async function refetch(clear = false) {
if (id.value) info.value = await rpc.getModuleTransformInfo(payload.query, id.value, clear);
}
onModuleUpdated.on(async () => {
await refetch(false);
});
watch(() => [id.value, payload.query], () => refetch(false), { deep: true });
const lastTransform = computed(() => transforms.value?.slice(0, currentIndex.value).reverse().find((tr) => tr.result));
const currentTransform = computed(() => transforms.value?.find((tr) => tr.index === currentIndex.value));
const from = computed(() => lastTransform.value?.result || "");
const to = computed(() => currentTransform.value?.result || from.value);
const sourcemaps = computed(() => {
let sourcemaps$1 = currentTransform.value?.sourcemaps;
if (!sourcemaps$1) return void 0;
if (typeof sourcemaps$1 === "string") sourcemaps$1 = safeJsonParse(sourcemaps$1);
if (!sourcemaps$1?.mappings) return;
if (sourcemaps$1 && !sourcemaps$1.sourcesContent?.filter(Boolean)?.length) sourcemaps$1.sourcesContent = [from.value];
if (sourcemaps$1 && !sourcemaps$1.sources?.filter(Boolean)?.length) sourcemaps$1.sources = ["index.js"];
return JSON.stringify(sourcemaps$1);
});
getHot().then((hot) => {
if (hot) hot.on("vite-plugin-inspect:update", ({ ids }) => {
if (id.value && ids.includes(id.value)) refetch();
});
});
return (_ctx, _cache) => {
const _component_RouterLink = resolveComponent("RouterLink");
const _component_ModuleId = ModuleId_default;
const _component_QuerySelector = QuerySelector_default;
const _component_ModuleList = ModuleList_default;
const _component_NavBar = NavBar_default;
const _component_Badge = Badge_default;
const _component_PluginName = PluginName_default;
const _component_DurationDisplay = DurationDisplay_default;
const _component_ErrorDisplay = ErrorDisplay_default;
const _component_DiffEditor = DiffEditor_default;
const _component_Container = Container_default;
return openBlock(), createElementBlock(Fragment, null, [createVNode(_component_NavBar, null, {
default: withCtx(() => [
createVNode(_component_RouterLink, {
"my-auto": "",
"outline-none": "",
"icon-btn": "",
to: "/"
}, {
default: withCtx(() => _cache[8] || (_cache[8] = [createBaseVNode("div", { "i-carbon-arrow-left": "" }, null, -1)])),
_: 1
}),
unref(id) ? (openBlock(), createBlock(_component_ModuleId, {
key: 0,
id: unref(id)
}, null, 8, ["id"])) : createCommentVNode("", true),
_cache[13] || (_cache[13] = createBaseVNode("div", { "flex-auto": "" }, null, -1)),
createVNode(_component_QuerySelector),
unref(deps)?.length || unref(importers)?.length ? (openBlock(), createElementBlock(Fragment, { key: 1 }, [
_cache[11] || (_cache[11] = createBaseVNode("div", {
mx1: "",
"h-full": "",
"w-0": "",
border: "r main"
}, null, -1)),
unref(deps)?.length ? (openBlock(), createBlock(unref(kt), { key: 0 }, {
popper: withCtx(() => [createBaseVNode("div", _hoisted_3, [createVNode(_component_ModuleList, { modules: unref(deps) }, null, 8, ["modules"])])]),
default: withCtx(() => [createBaseVNode("button", _hoisted_1, [_cache[9] || (_cache[9] = createBaseVNode("span", { "i-carbon-downstream": "" }, null, -1)), createBaseVNode("span", _hoisted_2, toDisplayString(unref(deps).length), 1)])]),
_: 1
})) : createCommentVNode("", true),
unref(importers)?.length ? (openBlock(), createBlock(unref(kt), { key: 1 }, {
popper: withCtx(() => [createBaseVNode("div", _hoisted_6, [createVNode(_component_ModuleList, { modules: unref(importers) }, null, 8, ["modules"])])]),
default: withCtx(() => [createBaseVNode("button", _hoisted_4, [_cache[10] || (_cache[10] = createBaseVNode("span", { "i-carbon-upstream": "" }, null, -1)), createBaseVNode("span", _hoisted_5, toDisplayString(unref(importers).length), 1)])]),
_: 1
})) : createCommentVNode("", true)
], 64)) : createCommentVNode("", true),
_cache[14] || (_cache[14] = createBaseVNode("div", {
mx1: "",
"h-full": "",
"w-0": "",
border: "r main"
}, null, -1)),
createBaseVNode("button", {
"text-lg": "",
"icon-btn": "",
title: unref(sourcemaps) ? "Inspect sourcemaps" : "Sourcemap is not available",
disabled: !unref(sourcemaps),
onClick: _cache[0] || (_cache[0] = ($event) => unref(inspectSourcemaps)({
code: unref(to),
sourcemaps: unref(sourcemaps)
}))
}, [createBaseVNode("span", {
"i-carbon-choropleth-map": "",
block: "",
class: normalizeClass(unref(sourcemaps) ? "opacity-100" : "opacity-25")
}, null, 2)], 8, _hoisted_7),
createBaseVNode("button", {
"text-lg": "",
"icon-btn": "",
title: "Line Wrapping",
onClick: _cache[1] || (_cache[1] = ($event) => unref(options).view.lineWrapping = !unref(options).view.lineWrapping)
}, [createBaseVNode("span", {
"i-carbon-text-wrap": "",
class: normalizeClass(unref(options).view.lineWrapping ? "opacity-100" : "opacity-25")
}, null, 2)]),
createBaseVNode("button", {
"text-lg": "",
"icon-btn": "",
title: "Toggle one column",
onClick: _cache[2] || (_cache[2] = ($event) => unref(options).view.showOneColumn = !unref(options).view.showOneColumn)
}, [unref(options).view.showOneColumn ? (openBlock(), createElementBlock("span", _hoisted_8)) : (openBlock(), createElementBlock("span", _hoisted_9))]),
createBaseVNode("button", {
class: "text-lg icon-btn",
title: "Toggle Diff",
onClick: _cache[3] || (_cache[3] = ($event) => unref(options).view.diff = !unref(options).view.diff)
}, [createBaseVNode("span", {
"i-carbon-compare": "",
class: normalizeClass(unref(options).view.diff ? "opacity-100" : "opacity-25")
}, null, 2)]),
!unref(payload).isStatic ? (openBlock(), createElementBlock("button", {
key: 2,
class: "text-lg icon-btn",
title: "Refetch",
onClick: _cache[4] || (_cache[4] = ($event) => refetch(true))
}, _cache[12] || (_cache[12] = [createBaseVNode("span", { "i-carbon-renew": "" }, null, -1)]))) : createCommentVNode("", true)
]),
_: 1
}), !unref(info)?.transforms.length ? (openBlock(), createElementBlock("div", _hoisted_10, [createBaseVNode("div", null, [
_cache[15] || (_cache[15] = createTextVNode("No transform data for this module in the ")),
createVNode(_component_Badge, {
text: unref(payload).query.env,
size: "none",
px1: "",
"py0.5": "",
"line-height-1em": ""
}, null, 8, ["text"]),
_cache[16] || (_cache[16] = createTextVNode(" env"))
]), !unref(isStaticMode) ? (openBlock(), createElementBlock("button", {
key: 0,
rounded: "",
"bg-teal5": "",
px2: "",
py1: "",
"text-white": "",
onClick: _cache[5] || (_cache[5] = ($event) => refetch(true))
}, " Request the module ")) : createCommentVNode("", true)])) : unref(info) && unref(filteredTransforms) ? (openBlock(), createBlock(_component_Container, {
key: 1,
flex: "",
"overflow-hidden": ""
}, {
default: withCtx(() => [createVNode(unref(Pe), {
"h-full": "",
"of-hidden": "",
onResize: _cache[7] || (_cache[7] = ($event) => unref(options).view.panelSizeModule = $event[0].size)
}, {
default: withCtx(() => [createVNode(unref(ge), {
size: unref(options).view.panelSizeModule,
"min-size": "10",
flex: "~ col",
"overflow-y-auto": ""
}, {
default: withCtx(() => [
createBaseVNode("div", _hoisted_11, [createBaseVNode("span", _hoisted_12, toDisplayString(unref(payload).query.env) + " TRANSFORM STACK", 1), createBaseVNode("button", {
class: "icon-btn",
title: "Toggle bailout plugins",
onClick: _cache[6] || (_cache[6] = ($event) => unref(options).view.showBailout = !unref(options).view.showBailout)
}, [createBaseVNode("div", { class: normalizeClass(unref(options).view.showBailout ? "opacity-100 i-carbon-view" : "opacity-75 i-carbon-view-off") }, null, 2)])]),
_cache[18] || (_cache[18] = createBaseVNode("div", { border: "b main" }, null, -1)),
(openBlock(true), createElementBlock(Fragment, null, renderList(unref(filteredTransforms), (tr) => {
return openBlock(), createElementBlock("button", {
key: tr.index,
border: "b main",
flex: "~ gap-1 wrap",
"items-center": "",
"px-2": "",
"py-2": "",
"text-left": "",
"text-xs": "",
"font-mono": "",
class: normalizeClass(unref(currentIndex) === tr.index ? "bg-active" : tr.noChange || !tr.result ? "op75 saturate-50" : ""),
onClick: ($event) => index.value = tr.index.toString()
}, [
createBaseVNode("span", { class: normalizeClass(unref(currentIndex) !== tr.index && (tr.noChange || !tr.result) ? "" : "fw-600") }, [createVNode(_component_PluginName, { name: tr.name }, null, 8, ["name"])], 2),
!tr.result ? (openBlock(), createBlock(_component_Badge, {
key: 0,
text: "bailout",
"saturate-0": ""
})) : tr.noChange ? (openBlock(), createBlock(_component_Badge, {
key: 1,
text: "no change",
color: 20
})) : createCommentVNode("", true),
tr.load ? (openBlock(), createBlock(_component_Badge, {
key: 2,
text: "load"
})) : createCommentVNode("", true),
tr.order && tr.order !== "normal" ? (openBlock(), createBlock(_component_Badge, {
key: 3,
title: tr.order.includes("-") ? `Using object hooks ${tr.order}` : tr.order,
text: tr.order
}, null, 8, ["title", "text"])) : createCommentVNode("", true),
tr.error ? (openBlock(), createBlock(_component_Badge, {
key: 4,
text: "error"
}, {
default: withCtx(() => [_cache[17] || (_cache[17] = createBaseVNode("span", { "flex-auto": "" }, null, -1)), createVNode(_component_DurationDisplay, { duration: tr.end - tr.start }, null, 8, ["duration"])]),
_: 2
}, 1024)) : createCommentVNode("", true)
], 10, _hoisted_13);
}), 128))
]),
_: 1
}, 8, ["size"]), createVNode(unref(ge), { "min-size": "5" }, {
default: withCtx(() => [createBaseVNode("div", _hoisted_14, [unref(currentTransform)?.error ? (openBlock(), createBlock(_component_ErrorDisplay, {
key: `error-${unref(id)}`,
error: unref(currentTransform).error
}, null, 8, ["error"])) : (openBlock(), createBlock(_component_DiffEditor, {
key: unref(id),
"one-column": unref(options).view.showOneColumn || !!unref(currentTransform)?.error,
diff: unref(options).view.diff && !unref(currentTransform)?.error,
from: unref(from),
to: unref(to)
}, null, 8, [
"one-column",
"diff",
"from",
"to"
]))])]),
_: 1
})]),
_: 1
})]),
_: 1
})) : createCommentVNode("", true)], 64);
};
}
});
var module_default = module_vue_vue_type_script_setup_true_lang_default;
export { module_default as default };