vite-plugin-inspect
Version:
Inspect the intermediate state of Vite plugins
2,416 lines • 84.3 kB
JavaScript
import { callWithAsyncErrorHandling, camelize, capitalize, computed, createRenderer, defineComponent, extend, h, hyphenate, includeBooleanAttr, inject, invokeArrayFns, isArray, isFunction, isModelListener, isOn, isSet, isSpecialBooleanAttr, isString, isSymbol, looseEqual, looseIndexOf, looseToNumber, nextTick, provide, reactive, ref, shallowReactive, shallowRef, unref, watch } from "./runtime-core.esm-bundler-BYdEh_Lp.js";
let policy = void 0;
const tt = typeof window !== "undefined" && window.trustedTypes;
if (tt) try {
policy = /* @__PURE__ */ tt.createPolicy("vue", { createHTML: (val) => val });
} catch (e) {}
const unsafeToTrustedHTML = policy ? (val) => policy.createHTML(val) : (val) => val;
const svgNS = "http://www.w3.org/2000/svg";
const mathmlNS = "http://www.w3.org/1998/Math/MathML";
const doc = typeof document !== "undefined" ? document : null;
const templateContainer = doc && /* @__PURE__ */ doc.createElement("template");
const nodeOps = {
insert: (child, parent, anchor) => {
parent.insertBefore(child, anchor || null);
},
remove: (child) => {
const parent = child.parentNode;
if (parent) parent.removeChild(child);
},
createElement: (tag, namespace, is, props) => {
const el = namespace === "svg" ? doc.createElementNS(svgNS, tag) : namespace === "mathml" ? doc.createElementNS(mathmlNS, tag) : is ? doc.createElement(tag, { is }) : doc.createElement(tag);
if (tag === "select" && props && props.multiple != null) el.setAttribute("multiple", props.multiple);
return el;
},
createText: (text) => doc.createTextNode(text),
createComment: (text) => doc.createComment(text),
setText: (node, text) => {
node.nodeValue = text;
},
setElementText: (el, text) => {
el.textContent = text;
},
parentNode: (node) => node.parentNode,
nextSibling: (node) => node.nextSibling,
querySelector: (selector) => doc.querySelector(selector),
setScopeId(el, id) {
el.setAttribute(id, "");
},
insertStaticContent(content, parent, anchor, namespace, start, end) {
const before = anchor ? anchor.previousSibling : parent.lastChild;
if (start && (start === end || start.nextSibling)) while (true) {
parent.insertBefore(start.cloneNode(true), anchor);
if (start === end || !(start = start.nextSibling)) break;
}
else {
templateContainer.innerHTML = unsafeToTrustedHTML(namespace === "svg" ? `<svg>${content}</svg>` : namespace === "mathml" ? `<math>${content}</math>` : content);
const template = templateContainer.content;
if (namespace === "svg" || namespace === "mathml") {
const wrapper = template.firstChild;
while (wrapper.firstChild) template.appendChild(wrapper.firstChild);
template.removeChild(wrapper);
}
parent.insertBefore(template, anchor);
}
return [before ? before.nextSibling : parent.firstChild, anchor ? anchor.previousSibling : parent.lastChild];
}
};
const vtcKey = Symbol("_vtc");
function patchClass(el, value, isSVG) {
const transitionClasses = el[vtcKey];
if (transitionClasses) value = (value ? [value, ...transitionClasses] : [...transitionClasses]).join(" ");
if (value == null) el.removeAttribute("class");
else if (isSVG) el.setAttribute("class", value);
else el.className = value;
}
const vShowOriginalDisplay = Symbol("_vod");
const vShowHidden = Symbol("_vsh");
const vShow = {
beforeMount(el, { value }, { transition }) {
el[vShowOriginalDisplay] = el.style.display === "none" ? "" : el.style.display;
if (transition && value) transition.beforeEnter(el);
else setDisplay(el, value);
},
mounted(el, { value }, { transition }) {
if (transition && value) transition.enter(el);
},
updated(el, { value, oldValue }, { transition }) {
if (!value === !oldValue) return;
if (transition) if (value) {
transition.beforeEnter(el);
setDisplay(el, true);
transition.enter(el);
} else transition.leave(el, () => {
setDisplay(el, false);
});
else setDisplay(el, value);
},
beforeUnmount(el, { value }) {
setDisplay(el, value);
}
};
function setDisplay(el, value) {
el.style.display = value ? el[vShowOriginalDisplay] : "none";
el[vShowHidden] = !value;
}
const CSS_VAR_TEXT = Symbol("");
const displayRE = /(^|;)\s*display\s*:/;
function patchStyle(el, prev, next) {
const style = el.style;
const isCssString = isString(next);
let hasControlledDisplay = false;
if (next && !isCssString) {
if (prev) if (!isString(prev)) {
for (const key in prev) if (next[key] == null) setStyle(style, key, "");
} else for (const prevStyle of prev.split(";")) {
const key = prevStyle.slice(0, prevStyle.indexOf(":")).trim();
if (next[key] == null) setStyle(style, key, "");
}
for (const key in next) {
if (key === "display") hasControlledDisplay = true;
setStyle(style, key, next[key]);
}
} else if (isCssString) {
if (prev !== next) {
const cssVarText = style[CSS_VAR_TEXT];
if (cssVarText) next += ";" + cssVarText;
style.cssText = next;
hasControlledDisplay = displayRE.test(next);
}
} else if (prev) el.removeAttribute("style");
if (vShowOriginalDisplay in el) {
el[vShowOriginalDisplay] = hasControlledDisplay ? style.display : "";
if (el[vShowHidden]) style.display = "none";
}
}
const importantRE = /\s*!important$/;
function setStyle(style, name, val) {
if (isArray(val)) val.forEach((v) => setStyle(style, name, v));
else {
if (val == null) val = "";
if (name.startsWith("--")) style.setProperty(name, val);
else {
const prefixed = autoPrefix(style, name);
if (importantRE.test(val)) style.setProperty(hyphenate(prefixed), val.replace(importantRE, ""), "important");
else style[prefixed] = val;
}
}
}
const prefixes = [
"Webkit",
"Moz",
"ms"
];
const prefixCache = {};
function autoPrefix(style, rawName) {
const cached = prefixCache[rawName];
if (cached) return cached;
let name = camelize(rawName);
if (name !== "filter" && name in style) return prefixCache[rawName] = name;
name = capitalize(name);
for (let i = 0; i < prefixes.length; i++) {
const prefixed = prefixes[i] + name;
if (prefixed in style) return prefixCache[rawName] = prefixed;
}
return rawName;
}
const xlinkNS = "http://www.w3.org/1999/xlink";
function patchAttr(el, key, value, isSVG, instance, isBoolean = isSpecialBooleanAttr(key)) {
if (isSVG && key.startsWith("xlink:")) if (value == null) el.removeAttributeNS(xlinkNS, key.slice(6, key.length));
else el.setAttributeNS(xlinkNS, key, value);
else if (value == null || isBoolean && !includeBooleanAttr(value)) el.removeAttribute(key);
else el.setAttribute(key, isBoolean ? "" : isSymbol(value) ? String(value) : value);
}
function patchDOMProp(el, key, value, parentComponent, attrName) {
if (key === "innerHTML" || key === "textContent") {
if (value != null) el[key] = key === "innerHTML" ? unsafeToTrustedHTML(value) : value;
return;
}
const tag = el.tagName;
if (key === "value" && tag !== "PROGRESS" && !tag.includes("-")) {
const oldValue = tag === "OPTION" ? el.getAttribute("value") || "" : el.value;
const newValue = value == null ? el.type === "checkbox" ? "on" : "" : String(value);
if (oldValue !== newValue || !("_value" in el)) el.value = newValue;
if (value == null) el.removeAttribute(key);
el._value = value;
return;
}
let needRemove = false;
if (value === "" || value == null) {
const type = typeof el[key];
if (type === "boolean") value = includeBooleanAttr(value);
else if (value == null && type === "string") {
value = "";
needRemove = true;
} else if (type === "number") {
value = 0;
needRemove = true;
}
}
try {
el[key] = value;
} catch (e) {}
needRemove && el.removeAttribute(attrName || key);
}
function addEventListener(el, event, handler, options) {
el.addEventListener(event, handler, options);
}
function removeEventListener(el, event, handler, options) {
el.removeEventListener(event, handler, options);
}
const veiKey = Symbol("_vei");
function patchEvent(el, rawName, prevValue, nextValue, instance = null) {
const invokers = el[veiKey] || (el[veiKey] = {});
const existingInvoker = invokers[rawName];
if (nextValue && existingInvoker) existingInvoker.value = nextValue;
else {
const [name, options] = parseName(rawName);
if (nextValue) {
const invoker = invokers[rawName] = createInvoker(nextValue, instance);
addEventListener(el, name, invoker, options);
} else if (existingInvoker) {
removeEventListener(el, name, existingInvoker, options);
invokers[rawName] = void 0;
}
}
}
const optionsModifierRE = /(?:Once|Passive|Capture)$/;
function parseName(name) {
let options;
if (optionsModifierRE.test(name)) {
options = {};
let m;
while (m = name.match(optionsModifierRE)) {
name = name.slice(0, name.length - m[0].length);
options[m[0].toLowerCase()] = true;
}
}
const event = name[2] === ":" ? name.slice(3) : hyphenate(name.slice(2));
return [event, options];
}
let cachedNow = 0;
const p = /* @__PURE__ */ Promise.resolve();
const getNow = () => cachedNow || (p.then(() => cachedNow = 0), cachedNow = Date.now());
function createInvoker(initialValue, instance) {
const invoker = (e) => {
if (!e._vts) e._vts = Date.now();
else if (e._vts <= invoker.attached) return;
callWithAsyncErrorHandling(patchStopImmediatePropagation(e, invoker.value), instance, 5, [e]);
};
invoker.value = initialValue;
invoker.attached = getNow();
return invoker;
}
function patchStopImmediatePropagation(e, value) {
if (isArray(value)) {
const originalStop = e.stopImmediatePropagation;
e.stopImmediatePropagation = () => {
originalStop.call(e);
e._stopped = true;
};
return value.map((fn) => (e2) => !e2._stopped && fn && fn(e2));
} else return value;
}
const isNativeOn = (key) => key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110 && key.charCodeAt(2) > 96 && key.charCodeAt(2) < 123;
const patchProp = (el, key, prevValue, nextValue, namespace, parentComponent) => {
const isSVG = namespace === "svg";
if (key === "class") patchClass(el, nextValue, isSVG);
else if (key === "style") patchStyle(el, prevValue, nextValue);
else if (isOn(key)) {
if (!isModelListener(key)) patchEvent(el, key, prevValue, nextValue, parentComponent);
} else if (key[0] === "." ? (key = key.slice(1), true) : key[0] === "^" ? (key = key.slice(1), false) : shouldSetAsProp(el, key, nextValue, isSVG)) {
patchDOMProp(el, key, nextValue);
if (!el.tagName.includes("-") && (key === "value" || key === "checked" || key === "selected")) patchAttr(el, key, nextValue, isSVG, parentComponent, key !== "value");
} else if (el._isVueCE && (/[A-Z]/.test(key) || !isString(nextValue))) patchDOMProp(el, camelize(key), nextValue, parentComponent, key);
else {
if (key === "true-value") el._trueValue = nextValue;
else if (key === "false-value") el._falseValue = nextValue;
patchAttr(el, key, nextValue, isSVG);
}
};
function shouldSetAsProp(el, key, value, isSVG) {
if (isSVG) {
if (key === "innerHTML" || key === "textContent") return true;
if (key in el && isNativeOn(key) && isFunction(value)) return true;
return false;
}
if (key === "spellcheck" || key === "draggable" || key === "translate") return false;
if (key === "form") return false;
if (key === "list" && el.tagName === "INPUT") return false;
if (key === "type" && el.tagName === "TEXTAREA") return false;
if (key === "width" || key === "height") {
const tag = el.tagName;
if (tag === "IMG" || tag === "VIDEO" || tag === "CANVAS" || tag === "SOURCE") return false;
}
if (isNativeOn(key) && isString(value)) return false;
return key in el;
}
const moveCbKey = Symbol("_moveCb");
const enterCbKey = Symbol("_enterCb");
const getModelAssigner = (vnode) => {
const fn = vnode.props["onUpdate:modelValue"] || false;
return isArray(fn) ? (value) => invokeArrayFns(fn, value) : fn;
};
function onCompositionStart(e) {
e.target.composing = true;
}
function onCompositionEnd(e) {
const target = e.target;
if (target.composing) {
target.composing = false;
target.dispatchEvent(new Event("input"));
}
}
const assignKey = Symbol("_assign");
const vModelText = {
created(el, { modifiers: { lazy, trim, number } }, vnode) {
el[assignKey] = getModelAssigner(vnode);
const castToNumber = number || vnode.props && vnode.props.type === "number";
addEventListener(el, lazy ? "change" : "input", (e) => {
if (e.target.composing) return;
let domValue = el.value;
if (trim) domValue = domValue.trim();
if (castToNumber) domValue = looseToNumber(domValue);
el[assignKey](domValue);
});
if (trim) addEventListener(el, "change", () => {
el.value = el.value.trim();
});
if (!lazy) {
addEventListener(el, "compositionstart", onCompositionStart);
addEventListener(el, "compositionend", onCompositionEnd);
addEventListener(el, "change", onCompositionEnd);
}
},
mounted(el, { value }) {
el.value = value == null ? "" : value;
},
beforeUpdate(el, { value, oldValue, modifiers: { lazy, trim, number } }, vnode) {
el[assignKey] = getModelAssigner(vnode);
if (el.composing) return;
const elValue = (number || el.type === "number") && !/^0\d/.test(el.value) ? looseToNumber(el.value) : el.value;
const newValue = value == null ? "" : value;
if (elValue === newValue) return;
if (document.activeElement === el && el.type !== "range") {
if (lazy && value === oldValue) return;
if (trim && el.value.trim() === newValue) return;
}
el.value = newValue;
}
};
const vModelCheckbox = {
deep: true,
created(el, _, vnode) {
el[assignKey] = getModelAssigner(vnode);
addEventListener(el, "change", () => {
const modelValue = el._modelValue;
const elementValue = getValue(el);
const checked = el.checked;
const assign$1 = el[assignKey];
if (isArray(modelValue)) {
const index = looseIndexOf(modelValue, elementValue);
const found = index !== -1;
if (checked && !found) assign$1(modelValue.concat(elementValue));
else if (!checked && found) {
const filtered = [...modelValue];
filtered.splice(index, 1);
assign$1(filtered);
}
} else if (isSet(modelValue)) {
const cloned = new Set(modelValue);
if (checked) cloned.add(elementValue);
else cloned.delete(elementValue);
assign$1(cloned);
} else assign$1(getCheckboxValue(el, checked));
});
},
mounted: setChecked,
beforeUpdate(el, binding, vnode) {
el[assignKey] = getModelAssigner(vnode);
setChecked(el, binding, vnode);
}
};
function setChecked(el, { value, oldValue }, vnode) {
el._modelValue = value;
let checked;
if (isArray(value)) checked = looseIndexOf(value, vnode.props.value) > -1;
else if (isSet(value)) checked = value.has(vnode.props.value);
else {
if (value === oldValue) return;
checked = looseEqual(value, getCheckboxValue(el, true));
}
if (el.checked !== checked) el.checked = checked;
}
function getValue(el) {
return "_value" in el ? el._value : el.value;
}
function getCheckboxValue(el, checked) {
const key = checked ? "_trueValue" : "_falseValue";
return key in el ? el[key] : checked;
}
const keyNames = {
esc: "escape",
space: " ",
up: "arrow-up",
left: "arrow-left",
right: "arrow-right",
down: "arrow-down",
delete: "backspace"
};
const withKeys = (fn, modifiers) => {
const cache = fn._withKeys || (fn._withKeys = {});
const cacheKey = modifiers.join(".");
return cache[cacheKey] || (cache[cacheKey] = (event) => {
if (!("key" in event)) return;
const eventKey = hyphenate(event.key);
if (modifiers.some((k) => k === eventKey || keyNames[k] === eventKey)) return fn(event);
});
};
const rendererOptions = /* @__PURE__ */ extend({ patchProp }, nodeOps);
let renderer;
function ensureRenderer() {
return renderer || (renderer = createRenderer(rendererOptions));
}
const createApp = (...args) => {
const app = ensureRenderer().createApp(...args);
const { mount } = app;
app.mount = (containerOrSelector) => {
const container = normalizeContainer(containerOrSelector);
if (!container) return;
const component = app._component;
if (!isFunction(component) && !component.render && !component.template) component.template = container.innerHTML;
if (container.nodeType === 1) container.textContent = "";
const proxy = mount(container, false, resolveRootNamespace(container));
if (container instanceof Element) {
container.removeAttribute("v-cloak");
container.setAttribute("data-v-app", "");
}
return proxy;
};
return app;
};
function resolveRootNamespace(container) {
if (container instanceof SVGElement) return "svg";
if (typeof MathMLElement === "function" && container instanceof MathMLElement) return "mathml";
}
function normalizeContainer(container) {
if (isString(container)) {
const res = document.querySelector(container);
return res;
}
return container;
}
const isBrowser = typeof document !== "undefined";
/**
* Allows differentiating lazy components from functional components and vue-class-component
* @internal
*
* @param component
*/
function isRouteComponent(component) {
return typeof component === "object" || "displayName" in component || "props" in component || "__vccOpts" in component;
}
function isESModule(obj) {
return obj.__esModule || obj[Symbol.toStringTag] === "Module" || obj.default && isRouteComponent(obj.default);
}
const assign = Object.assign;
function applyToParams(fn, params) {
const newParams = {};
for (const key in params) {
const value = params[key];
newParams[key] = isArray$1(value) ? value.map(fn) : fn(value);
}
return newParams;
}
const noop = () => {};
/**
* Typesafe alternative to Array.isArray
* https://github.com/microsoft/TypeScript/pull/48228
*/
const isArray$1 = Array.isArray;
/**
* Encoding Rules (␣ = Space)
* - Path: ␣ " < > # ? { }
* - Query: ␣ " < > # & =
* - Hash: ␣ " < > `
*
* On top of that, the RFC3986 (https://tools.ietf.org/html/rfc3986#section-2.2)
* defines some extra characters to be encoded. Most browsers do not encode them
* in encodeURI https://github.com/whatwg/url/issues/369, so it may be safer to
* also encode `!'()*`. Leaving un-encoded only ASCII alphanumeric(`a-zA-Z0-9`)
* plus `-._~`. This extra safety should be applied to query by patching the
* string returned by encodeURIComponent encodeURI also encodes `[\]^`. `\`
* should be encoded to avoid ambiguity. Browsers (IE, FF, C) transform a `\`
* into a `/` if directly typed in. The _backtick_ (`````) should also be
* encoded everywhere because some browsers like FF encode it when directly
* written while others don't. Safari and IE don't encode ``"<>{}``` in hash.
*/
const HASH_RE = /#/g;
const AMPERSAND_RE = /&/g;
const SLASH_RE = /\//g;
const EQUAL_RE = /=/g;
const IM_RE = /\?/g;
const PLUS_RE = /\+/g;
/**
* NOTE: It's not clear to me if we should encode the + symbol in queries, it
* seems to be less flexible than not doing so and I can't find out the legacy
* systems requiring this for regular requests like text/html. In the standard,
* the encoding of the plus character is only mentioned for
* application/x-www-form-urlencoded
* (https://url.spec.whatwg.org/#urlencoded-parsing) and most browsers seems lo
* leave the plus character as is in queries. To be more flexible, we allow the
* plus character on the query, but it can also be manually encoded by the user.
*
* Resources:
* - https://url.spec.whatwg.org/#urlencoded-parsing
* - https://stackoverflow.com/questions/1634271/url-encoding-the-space-character-or-20
*/
const ENC_BRACKET_OPEN_RE = /%5B/g;
const ENC_BRACKET_CLOSE_RE = /%5D/g;
const ENC_CARET_RE = /%5E/g;
const ENC_BACKTICK_RE = /%60/g;
const ENC_CURLY_OPEN_RE = /%7B/g;
const ENC_PIPE_RE = /%7C/g;
const ENC_CURLY_CLOSE_RE = /%7D/g;
const ENC_SPACE_RE = /%20/g;
/**
* Encode characters that need to be encoded on the path, search and hash
* sections of the URL.
*
* @internal
* @param text - string to encode
* @returns encoded string
*/
function commonEncode(text) {
return encodeURI("" + text).replace(ENC_PIPE_RE, "|").replace(ENC_BRACKET_OPEN_RE, "[").replace(ENC_BRACKET_CLOSE_RE, "]");
}
/**
* Encode characters that need to be encoded on the hash section of the URL.
*
* @param text - string to encode
* @returns encoded string
*/
function encodeHash(text) {
return commonEncode(text).replace(ENC_CURLY_OPEN_RE, "{").replace(ENC_CURLY_CLOSE_RE, "}").replace(ENC_CARET_RE, "^");
}
/**
* Encode characters that need to be encoded query values on the query
* section of the URL.
*
* @param text - string to encode
* @returns encoded string
*/
function encodeQueryValue(text) {
return commonEncode(text).replace(PLUS_RE, "%2B").replace(ENC_SPACE_RE, "+").replace(HASH_RE, "%23").replace(AMPERSAND_RE, "%26").replace(ENC_BACKTICK_RE, "`").replace(ENC_CURLY_OPEN_RE, "{").replace(ENC_CURLY_CLOSE_RE, "}").replace(ENC_CARET_RE, "^");
}
/**
* Like `encodeQueryValue` but also encodes the `=` character.
*
* @param text - string to encode
*/
function encodeQueryKey(text) {
return encodeQueryValue(text).replace(EQUAL_RE, "%3D");
}
/**
* Encode characters that need to be encoded on the path section of the URL.
*
* @param text - string to encode
* @returns encoded string
*/
function encodePath(text) {
return commonEncode(text).replace(HASH_RE, "%23").replace(IM_RE, "%3F");
}
/**
* Encode characters that need to be encoded on the path section of the URL as a
* param. This function encodes everything {@link encodePath} does plus the
* slash (`/`) character. If `text` is `null` or `undefined`, returns an empty
* string instead.
*
* @param text - string to encode
* @returns encoded string
*/
function encodeParam(text) {
return text == null ? "" : encodePath(text).replace(SLASH_RE, "%2F");
}
/**
* Decode text using `decodeURIComponent`. Returns the original text if it
* fails.
*
* @param text - string to decode
* @returns decoded string
*/
function decode(text) {
try {
return decodeURIComponent("" + text);
} catch (err) {}
return "" + text;
}
const TRAILING_SLASH_RE = /\/$/;
const removeTrailingSlash = (path) => path.replace(TRAILING_SLASH_RE, "");
/**
* Transforms a URI into a normalized history location
*
* @param parseQuery
* @param location - URI to normalize
* @param currentLocation - current absolute location. Allows resolving relative
* paths. Must start with `/`. Defaults to `/`
* @returns a normalized history location
*/
function parseURL(parseQuery$1, location$1, currentLocation = "/") {
let path, query = {}, searchString = "", hash = "";
const hashPos = location$1.indexOf("#");
let searchPos = location$1.indexOf("?");
if (hashPos < searchPos && hashPos >= 0) searchPos = -1;
if (searchPos > -1) {
path = location$1.slice(0, searchPos);
searchString = location$1.slice(searchPos + 1, hashPos > -1 ? hashPos : location$1.length);
query = parseQuery$1(searchString);
}
if (hashPos > -1) {
path = path || location$1.slice(0, hashPos);
hash = location$1.slice(hashPos, location$1.length);
}
path = resolveRelativePath(path != null ? path : location$1, currentLocation);
return {
fullPath: path + (searchString && "?") + searchString + hash,
path,
query,
hash: decode(hash)
};
}
/**
* Stringifies a URL object
*
* @param stringifyQuery
* @param location
*/
function stringifyURL(stringifyQuery$1, location$1) {
const query = location$1.query ? stringifyQuery$1(location$1.query) : "";
return location$1.path + (query && "?") + query + (location$1.hash || "");
}
/**
* Strips off the base from the beginning of a location.pathname in a non-case-sensitive way.
*
* @param pathname - location.pathname
* @param base - base to strip off
*/
function stripBase(pathname, base) {
if (!base || !pathname.toLowerCase().startsWith(base.toLowerCase())) return pathname;
return pathname.slice(base.length) || "/";
}
/**
* Checks if two RouteLocation are equal. This means that both locations are
* pointing towards the same {@link RouteRecord} and that all `params`, `query`
* parameters and `hash` are the same
*
* @param stringifyQuery - A function that takes a query object of type LocationQueryRaw and returns a string representation of it.
* @param a - first {@link RouteLocation}
* @param b - second {@link RouteLocation}
*/
function isSameRouteLocation(stringifyQuery$1, a, b) {
const aLastIndex = a.matched.length - 1;
const bLastIndex = b.matched.length - 1;
return aLastIndex > -1 && aLastIndex === bLastIndex && isSameRouteRecord(a.matched[aLastIndex], b.matched[bLastIndex]) && isSameRouteLocationParams(a.params, b.params) && stringifyQuery$1(a.query) === stringifyQuery$1(b.query) && a.hash === b.hash;
}
/**
* Check if two `RouteRecords` are equal. Takes into account aliases: they are
* considered equal to the `RouteRecord` they are aliasing.
*
* @param a - first {@link RouteRecord}
* @param b - second {@link RouteRecord}
*/
function isSameRouteRecord(a, b) {
return (a.aliasOf || a) === (b.aliasOf || b);
}
function isSameRouteLocationParams(a, b) {
if (Object.keys(a).length !== Object.keys(b).length) return false;
for (const key in a) if (!isSameRouteLocationParamsValue(a[key], b[key])) return false;
return true;
}
function isSameRouteLocationParamsValue(a, b) {
return isArray$1(a) ? isEquivalentArray(a, b) : isArray$1(b) ? isEquivalentArray(b, a) : a === b;
}
/**
* Check if two arrays are the same or if an array with one single entry is the
* same as another primitive value. Used to check query and parameters
*
* @param a - array of values
* @param b - array of values or a single value
*/
function isEquivalentArray(a, b) {
return isArray$1(b) ? a.length === b.length && a.every((value, i) => value === b[i]) : a.length === 1 && a[0] === b;
}
/**
* Resolves a relative path that starts with `.`.
*
* @param to - path location we are resolving
* @param from - currentLocation.path, should start with `/`
*/
function resolveRelativePath(to, from) {
if (to.startsWith("/")) return to;
if (!to) return from;
const fromSegments = from.split("/");
const toSegments = to.split("/");
const lastToSegment = toSegments[toSegments.length - 1];
if (lastToSegment === ".." || lastToSegment === ".") toSegments.push("");
let position = fromSegments.length - 1;
let toPosition;
let segment;
for (toPosition = 0; toPosition < toSegments.length; toPosition++) {
segment = toSegments[toPosition];
if (segment === ".") continue;
if (segment === "..") {
if (position > 1) position--;
} else break;
}
return fromSegments.slice(0, position).join("/") + "/" + toSegments.slice(toPosition).join("/");
}
/**
* Initial route location where the router is. Can be used in navigation guards
* to differentiate the initial navigation.
*
* @example
* ```js
* import { START_LOCATION } from 'vue-router'
*
* router.beforeEach((to, from) => {
* if (from === START_LOCATION) {
* // initial navigation
* }
* })
* ```
*/
const START_LOCATION_NORMALIZED = {
path: "/",
name: void 0,
params: {},
query: {},
hash: "",
fullPath: "/",
matched: [],
meta: {},
redirectedFrom: void 0
};
var NavigationType;
(function(NavigationType$1) {
NavigationType$1["pop"] = "pop";
NavigationType$1["push"] = "push";
})(NavigationType || (NavigationType = {}));
var NavigationDirection;
(function(NavigationDirection$1) {
NavigationDirection$1["back"] = "back";
NavigationDirection$1["forward"] = "forward";
NavigationDirection$1["unknown"] = "";
})(NavigationDirection || (NavigationDirection = {}));
/**
* Normalizes a base by removing any trailing slash and reading the base tag if
* present.
*
* @param base - base to normalize
*/
function normalizeBase(base) {
if (!base) if (isBrowser) {
const baseEl = document.querySelector("base");
base = baseEl && baseEl.getAttribute("href") || "/";
base = base.replace(/^\w+:\/\/[^\/]+/, "");
} else base = "/";
if (base[0] !== "/" && base[0] !== "#") base = "/" + base;
return removeTrailingSlash(base);
}
const BEFORE_HASH_RE = /^[^#]+#/;
function createHref(base, location$1) {
return base.replace(BEFORE_HASH_RE, "#") + location$1;
}
function getElementPosition(el, offset) {
const docRect = document.documentElement.getBoundingClientRect();
const elRect = el.getBoundingClientRect();
return {
behavior: offset.behavior,
left: elRect.left - docRect.left - (offset.left || 0),
top: elRect.top - docRect.top - (offset.top || 0)
};
}
const computeScrollPosition = () => ({
left: window.scrollX,
top: window.scrollY
});
function scrollToPosition(position) {
let scrollToOptions;
if ("el" in position) {
const positionEl = position.el;
const isIdSelector = typeof positionEl === "string" && positionEl.startsWith("#");
const el = typeof positionEl === "string" ? isIdSelector ? document.getElementById(positionEl.slice(1)) : document.querySelector(positionEl) : positionEl;
if (!el) return;
scrollToOptions = getElementPosition(el, position);
} else scrollToOptions = position;
if ("scrollBehavior" in document.documentElement.style) window.scrollTo(scrollToOptions);
else window.scrollTo(scrollToOptions.left != null ? scrollToOptions.left : window.scrollX, scrollToOptions.top != null ? scrollToOptions.top : window.scrollY);
}
function getScrollKey(path, delta) {
const position = history.state ? history.state.position - delta : -1;
return position + path;
}
const scrollPositions = new Map();
function saveScrollPosition(key, scrollPosition) {
scrollPositions.set(key, scrollPosition);
}
function getSavedScrollPosition(key) {
const scroll = scrollPositions.get(key);
scrollPositions.delete(key);
return scroll;
}
/**
* ScrollBehavior instance used by the router to compute and restore the scroll
* position when navigating.
*/
let createBaseLocation = () => location.protocol + "//" + location.host;
/**
* Creates a normalized history location from a window.location object
* @param base - The base path
* @param location - The window.location object
*/
function createCurrentLocation(base, location$1) {
const { pathname, search, hash } = location$1;
const hashPos = base.indexOf("#");
if (hashPos > -1) {
let slicePos = hash.includes(base.slice(hashPos)) ? base.slice(hashPos).length : 1;
let pathFromHash = hash.slice(slicePos);
if (pathFromHash[0] !== "/") pathFromHash = "/" + pathFromHash;
return stripBase(pathFromHash, "");
}
const path = stripBase(pathname, base);
return path + search + hash;
}
function useHistoryListeners(base, historyState, currentLocation, replace) {
let listeners = [];
let teardowns = [];
let pauseState = null;
const popStateHandler = ({ state }) => {
const to = createCurrentLocation(base, location);
const from = currentLocation.value;
const fromState = historyState.value;
let delta = 0;
if (state) {
currentLocation.value = to;
historyState.value = state;
if (pauseState && pauseState === from) {
pauseState = null;
return;
}
delta = fromState ? state.position - fromState.position : 0;
} else replace(to);
listeners.forEach((listener) => {
listener(currentLocation.value, from, {
delta,
type: NavigationType.pop,
direction: delta ? delta > 0 ? NavigationDirection.forward : NavigationDirection.back : NavigationDirection.unknown
});
});
};
function pauseListeners() {
pauseState = currentLocation.value;
}
function listen(callback) {
listeners.push(callback);
const teardown = () => {
const index = listeners.indexOf(callback);
if (index > -1) listeners.splice(index, 1);
};
teardowns.push(teardown);
return teardown;
}
function beforeUnloadListener() {
const { history: history$1 } = window;
if (!history$1.state) return;
history$1.replaceState(assign({}, history$1.state, { scroll: computeScrollPosition() }), "");
}
function destroy() {
for (const teardown of teardowns) teardown();
teardowns = [];
window.removeEventListener("popstate", popStateHandler);
window.removeEventListener("beforeunload", beforeUnloadListener);
}
window.addEventListener("popstate", popStateHandler);
window.addEventListener("beforeunload", beforeUnloadListener, { passive: true });
return {
pauseListeners,
listen,
destroy
};
}
/**
* Creates a state object
*/
function buildState(back, current, forward, replaced = false, computeScroll = false) {
return {
back,
current,
forward,
replaced,
position: window.history.length,
scroll: computeScroll ? computeScrollPosition() : null
};
}
function useHistoryStateNavigation(base) {
const { history: history$1, location: location$1 } = window;
const currentLocation = { value: createCurrentLocation(base, location$1) };
const historyState = { value: history$1.state };
if (!historyState.value) changeLocation(currentLocation.value, {
back: null,
current: currentLocation.value,
forward: null,
position: history$1.length - 1,
replaced: true,
scroll: null
}, true);
function changeLocation(to, state, replace$1) {
/**
* if a base tag is provided, and we are on a normal domain, we have to
* respect the provided `base` attribute because pushState() will use it and
* potentially erase anything before the `#` like at
* https://github.com/vuejs/router/issues/685 where a base of
* `/folder/#` but a base of `/` would erase the `/folder/` section. If
* there is no host, the `<base>` tag makes no sense and if there isn't a
* base tag we can just use everything after the `#`.
*/
const hashIndex = base.indexOf("#");
const url = hashIndex > -1 ? (location$1.host && document.querySelector("base") ? base : base.slice(hashIndex)) + to : createBaseLocation() + base + to;
try {
history$1[replace$1 ? "replaceState" : "pushState"](state, "", url);
historyState.value = state;
} catch (err) {
console.error(err);
location$1[replace$1 ? "replace" : "assign"](url);
}
}
function replace(to, data) {
const state = assign({}, history$1.state, buildState(
historyState.value.back,
// keep back and forward entries but override current position
to,
historyState.value.forward,
true
), data, { position: historyState.value.position });
changeLocation(to, state, true);
currentLocation.value = to;
}
function push(to, data) {
const currentState = assign(
{},
// use current history state to gracefully handle a wrong call to
// history.replaceState
// https://github.com/vuejs/router/issues/366
historyState.value,
history$1.state,
{
forward: to,
scroll: computeScrollPosition()
}
);
changeLocation(currentState.current, currentState, true);
const state = assign({}, buildState(currentLocation.value, to, null), { position: currentState.position + 1 }, data);
changeLocation(to, state, false);
currentLocation.value = to;
}
return {
location: currentLocation,
state: historyState,
push,
replace
};
}
/**
* Creates an HTML5 history. Most common history for single page applications.
*
* @param base -
*/
function createWebHistory(base) {
base = normalizeBase(base);
const historyNavigation = useHistoryStateNavigation(base);
const historyListeners = useHistoryListeners(base, historyNavigation.state, historyNavigation.location, historyNavigation.replace);
function go(delta, triggerListeners = true) {
if (!triggerListeners) historyListeners.pauseListeners();
history.go(delta);
}
const routerHistory = assign({
location: "",
base,
go,
createHref: createHref.bind(null, base)
}, historyNavigation, historyListeners);
Object.defineProperty(routerHistory, "location", {
enumerable: true,
get: () => historyNavigation.location.value
});
Object.defineProperty(routerHistory, "state", {
enumerable: true,
get: () => historyNavigation.state.value
});
return routerHistory;
}
/**
* Creates a hash history. Useful for web applications with no host (e.g. `file://`) or when configuring a server to
* handle any URL is not possible.
*
* @param base - optional base to provide. Defaults to `location.pathname + location.search` If there is a `<base>` tag
* in the `head`, its value will be ignored in favor of this parameter **but note it affects all the history.pushState()
* calls**, meaning that if you use a `<base>` tag, it's `href` value **has to match this parameter** (ignoring anything
* after the `#`).
*
* @example
* ```js
* // at https://example.com/folder
* createWebHashHistory() // gives a url of `https://example.com/folder#`
* createWebHashHistory('/folder/') // gives a url of `https://example.com/folder/#`
* // if the `#` is provided in the base, it won't be added by `createWebHashHistory`
* createWebHashHistory('/folder/#/app/') // gives a url of `https://example.com/folder/#/app/`
* // you should avoid doing this because it changes the original url and breaks copying urls
* createWebHashHistory('/other-folder/') // gives a url of `https://example.com/other-folder/#`
*
* // at file:///usr/etc/folder/index.html
* // for locations with no `host`, the base is ignored
* createWebHashHistory('/iAmIgnored') // gives a url of `file:///usr/etc/folder/index.html#`
* ```
*/
function createWebHashHistory(base) {
base = location.host ? base || location.pathname + location.search : "";
if (!base.includes("#")) base += "#";
return createWebHistory(base);
}
function isRouteLocation(route) {
return typeof route === "string" || route && typeof route === "object";
}
function isRouteName(name) {
return typeof name === "string" || typeof name === "symbol";
}
const NavigationFailureSymbol = Symbol("");
/**
* Enumeration with all possible types for navigation failures. Can be passed to
* {@link isNavigationFailure} to check for specific failures.
*/
var NavigationFailureType;
(function(NavigationFailureType$1) {
/**
* An aborted navigation is a navigation that failed because a navigation
* guard returned `false` or called `next(false)`
*/
NavigationFailureType$1[NavigationFailureType$1["aborted"] = 4] = "aborted";
/**
* A cancelled navigation is a navigation that failed because a more recent
* navigation finished started (not necessarily finished).
*/
NavigationFailureType$1[NavigationFailureType$1["cancelled"] = 8] = "cancelled";
/**
* A duplicated navigation is a navigation that failed because it was
* initiated while already being at the exact same location.
*/
NavigationFailureType$1[NavigationFailureType$1["duplicated"] = 16] = "duplicated";
})(NavigationFailureType || (NavigationFailureType = {}));
/**
* Creates a typed NavigationFailure object.
* @internal
* @param type - NavigationFailureType
* @param params - { from, to }
*/
function createRouterError(type, params) {
return assign(new Error(), {
type,
[NavigationFailureSymbol]: true
}, params);
}
function isNavigationFailure(error, type) {
return error instanceof Error && NavigationFailureSymbol in error && (type == null || !!(error.type & type));
}
const BASE_PARAM_PATTERN = "[^/]+?";
const BASE_PATH_PARSER_OPTIONS = {
sensitive: false,
strict: false,
start: true,
end: true
};
const REGEX_CHARS_RE = /[.+*?^${}()[\]/\\]/g;
/**
* Creates a path parser from an array of Segments (a segment is an array of Tokens)
*
* @param segments - array of segments returned by tokenizePath
* @param extraOptions - optional options for the regexp
* @returns a PathParser
*/
function tokensToParser(segments, extraOptions) {
const options = assign({}, BASE_PATH_PARSER_OPTIONS, extraOptions);
const score = [];
let pattern = options.start ? "^" : "";
const keys = [];
for (const segment of segments) {
const segmentScores = segment.length ? [] : [90];
if (options.strict && !segment.length) pattern += "/";
for (let tokenIndex = 0; tokenIndex < segment.length; tokenIndex++) {
const token = segment[tokenIndex];
let subSegmentScore = 40 + (options.sensitive ? .25 : 0);
if (token.type === 0) {
if (!tokenIndex) pattern += "/";
pattern += token.value.replace(REGEX_CHARS_RE, "\\$&");
subSegmentScore += 40;
} else if (token.type === 1) {
const { value, repeatable, optional, regexp } = token;
keys.push({
name: value,
repeatable,
optional
});
const re$1 = regexp ? regexp : BASE_PARAM_PATTERN;
if (re$1 !== BASE_PARAM_PATTERN) {
subSegmentScore += 10;
try {
new RegExp(`(${re$1})`);
} catch (err) {
throw new Error(`Invalid custom RegExp for param "${value}" (${re$1}): ` + err.message);
}
}
let subPattern = repeatable ? `((?:${re$1})(?:/(?:${re$1}))*)` : `(${re$1})`;
if (!tokenIndex) subPattern = optional && segment.length < 2 ? `(?:/${subPattern})` : "/" + subPattern;
if (optional) subPattern += "?";
pattern += subPattern;
subSegmentScore += 20;
if (optional) subSegmentScore += -8;
if (repeatable) subSegmentScore += -20;
if (re$1 === ".*") subSegmentScore += -50;
}
segmentScores.push(subSegmentScore);
}
score.push(segmentScores);
}
if (options.strict && options.end) {
const i = score.length - 1;
score[i][score[i].length - 1] += .7000000000000001;
}
if (!options.strict) pattern += "/?";
if (options.end) pattern += "$";
else if (options.strict && !pattern.endsWith("/")) pattern += "(?:/|$)";
const re = new RegExp(pattern, options.sensitive ? "" : "i");
function parse(path) {
const match = path.match(re);
const params = {};
if (!match) return null;
for (let i = 1; i < match.length; i++) {
const value = match[i] || "";
const key = keys[i - 1];
params[key.name] = value && key.repeatable ? value.split("/") : value;
}
return params;
}
function stringify(params) {
let path = "";
let avoidDuplicatedSlash = false;
for (const segment of segments) {
if (!avoidDuplicatedSlash || !path.endsWith("/")) path += "/";
avoidDuplicatedSlash = false;
for (const token of segment) if (token.type === 0) path += token.value;
else if (token.type === 1) {
const { value, repeatable, optional } = token;
const param = value in params ? params[value] : "";
if (isArray$1(param) && !repeatable) throw new Error(`Provided param "${value}" is an array but it is not repeatable (* or + modifiers)`);
const text = isArray$1(param) ? param.join("/") : param;
if (!text) if (optional) {
if (segment.length < 2) if (path.endsWith("/")) path = path.slice(0, -1);
else avoidDuplicatedSlash = true;
} else throw new Error(`Missing required param "${value}"`);
path += text;
}
}
return path || "/";
}
return {
re,
score,
keys,
parse,
stringify
};
}
/**
* Compares an array of numbers as used in PathParser.score and returns a
* number. This function can be used to `sort` an array
*
* @param a - first array of numbers
* @param b - second array of numbers
* @returns 0 if both are equal, < 0 if a should be sorted first, > 0 if b
* should be sorted first
*/
function compareScoreArray(a, b) {
let i = 0;
while (i < a.length && i < b.length) {
const diff = b[i] - a[i];
if (diff) return diff;
i++;
}
if (a.length < b.length) return a.length === 1 && a[0] === 80 ? -1 : 1;
else if (a.length > b.length) return b.length === 1 && b[0] === 80 ? 1 : -1;
return 0;
}
/**
* Compare function that can be used with `sort` to sort an array of PathParser
*
* @param a - first PathParser
* @param b - second PathParser
* @returns 0 if both are equal, < 0 if a should be sorted first, > 0 if b
*/
function comparePathParserScore(a, b) {
let i = 0;
const aScore = a.score;
const bScore = b.score;
while (i < aScore.length && i < bScore.length) {
const comp = compareScoreArray(aScore[i], bScore[i]);
if (comp) return comp;
i++;
}
if (Math.abs(bScore.length - aScore.length) === 1) {
if (isLastScoreNegative(aScore)) return 1;
if (isLastScoreNegative(bScore)) return -1;
}
return bScore.length - aScore.length;
}
/**
* This allows detecting splats at the end of a path: /home/:id(.*)*
*
* @param score - score to check
* @returns true if the last entry is negative
*/
function isLastScoreNegative(score) {
const last = score[score.length - 1];
return score.length > 0 && last[last.length - 1] < 0;
}
const ROOT_TOKEN = {
type: 0,
value: ""
};
const VALID_PARAM_RE = /[a-zA-Z0-9_]/;
function tokenizePath(path) {
if (!path) return [[]];
if (path === "/") return [[ROOT_TOKEN]];
if (!path.startsWith("/")) throw new Error(`Invalid path "${path}"`);
function crash(message) {
throw new Error(`ERR (${state})/"${buffer}": ${message}`);
}
let state = 0;
let previousState = state;
const tokens = [];
let segment;
function finalizeSegment() {
if (segment) tokens.push(segment);
segment = [];
}
let i = 0;
let char;
let buffer = "";
let customRe = "";
function consumeBuffer() {
if (!buffer) return;
if (state === 0) segment.push({
type: 0,
value: buffer
});
else if (state === 1 || state === 2 || state === 3) {
if (segment.length > 1 && (char === "*" || char === "+")) crash(`A repeatable param (${buffer}) must be alone in its segment. eg: '/:ids+.`);
segment.push({
type: 1,
value: buffer,
regexp: customRe,
repeatable: char === "*" || char === "+",
optional: char === "*" || char === "?"
});
} else crash("Invalid state to consume buffer");
buffer = "";
}
function addCharToBuffer() {
buffer += char;
}
while (i < path.length) {
char = path[i++];
if (char === "\\" && state !== 2) {
previousState = state;
state = 4;
continue;
}
switch (state) {
case 0:
if (char === "/") {
if (buffer) consumeBuffer();
finalizeSegment();
} else if (char === ":") {
consumeBuffer();
state = 1;
} else addCharToBuffer();
break;
case 4:
addCharToBuffer();
state = previousState;
break;
case 1:
if (char === "(") state = 2;
else if (VALID_PARAM_RE.test(char)) addCharToBuffer();
else {
consumeBuffer();
state = 0;
if (char !== "*" && char !== "?" && char !== "+") i--;
}
break;
case 2:
if (char === ")") if (customRe[customRe.length - 1] == "\\") customRe = customRe.slice(0, -1) + char;
else state = 3;
else customRe += char;
break;
case 3:
consumeBuffer();
state = 0;
if (char !== "*" && char !== "?" && char !== "+") i--;
customRe = "";
break;
default:
crash("Unknown state");
break;
}
}
if (state === 2) crash(`Unfinished custom RegExp for param "${buffer}"`);
consumeBuffer();
finalizeSegment();
return tokens;
}
function createRouteRecordMatcher(record, parent, options) {
const parser = tokensToParser(tokenizePath(record.path), options);
const matcher = assign(parser, {
record,
parent,
children: [],
alias: []
});
if (parent) {
if (!matcher.record.aliasOf === !parent.record.aliasOf) parent.children.push(matcher);
}
return matcher;
}
/**
* Creates a Router Matcher.
*
* @internal
* @param routes - array of initial routes
* @param globalOptions - global route options
*/
function createRouterMatcher(routes, globalOptions) {
const matchers = [];
const matcherMap = new Map();
globalOptions = mergeOptions({
strict: false,
end: true,
sensitive: false
}, globalOptions);
function getRecordMatcher(name) {
return matcherMap.get(name);
}
function addRoute(record, parent, originalRecord) {
const isRootAdd = !originalRecord;
const mainNormalizedRecord = normalizeRouteRecord(record);
mainNormalizedRecord.aliasOf = originalRecord && originalRecord.record;
const options = mergeOptions(globalOptions, record);
const normalizedRecords = [mainNormalizedRecord];
if ("alias" in record) {
const aliases = typeof record.alias === "string" ? [record.alias] : record.alias;
for (const alias of aliases) normalizedRecords.push(
// we need to normalize again to ensure the `mods` property
// being non enumerable
normalizeRouteRecord(assign({}, mainNormalizedRecord, {
components: originalRecord ? originalRecord.record.components : mainNormalizedRecord.components,
path: alias,
aliasOf: originalRecord ? originalRecord.record : mainNormalizedRecord
}))
);
}
let matcher;
let originalMatcher;
for (const normalizedRecord of normalizedRecords) {
const { path } = normalizedRecord;
if (parent && path[0] !== "/") {
const parentPath = parent.record.path;
const connectingSlash = parentPath[parentPath.length - 1] === "/" ? "" : "/";
normalizedRecord.path = parent.record.path + (path && connectingSlash + path);
}
matcher = createRouteRecordMatcher(normalizedRecord, parent, options);
if (originalRecord) originalRecord.alias.push(matcher);
else {
originalMatcher = originalMatcher || matcher;
if (originalMatcher !== matcher) originalMatcher.alias.push(matcher);
if (isRootAdd && record.name && !isAliasRecord(matcher)) removeRoute(record.name);
}
if (isMatchable(matcher)) insertMatcher(matcher);
if (mainNormalizedRecord.children) {
const children = mainNormalizedRecord.children;
for (let i = 0; i < children.length; i++) addRoute(children[i], matcher, originalRecord && originalRecord.children[i]);
}
originalRecord = originalRecord || matcher;
}
return originalMatcher ? () => {
removeRoute(originalMatcher);
} : noop;
}
function removeRoute(matcherRef) {
if (isRouteName(matcherRef)) {
const matcher = matcherMap.get(matcherRef);
if (matcher) {
matcherMap.delete(matcherRef);
matchers.splice(matchers.indexOf(matcher), 1);
matcher.children.forEach(removeRoute);
matcher.alias.forEach(removeRoute);
}
} else {
const index = matchers.indexOf(matcherRef);
if (index > -1) {
matchers.splice(index, 1);
if (matcherRef.record.name) matcherMap.delete(matcherRef.record.name);
matcherRef.children.forEach(removeRoute);
matcherRef.alias.forEach(removeRoute);
}
}
}
function getRoutes() {
return matchers;
}
function insertMatcher(matcher) {
const index = findInsertionIndex(matcher, matchers);
matchers.splice(index, 0, matcher);
if (matcher.record.name && !isAliasRecord(matcher)) matcherMap.set(matcher.record.name, matcher);
}
function resolve(location$1, currentLocation) {
let matcher;
let params = {};
let path;
let name;
if ("name" in location$1 && location$1.name) {
matcher = matcherMap.get(location$1.name);
if (!matcher) throw createRouterError(1, { location: location$1 });
name = matcher.record.name;
params = assign(
// paramsFromLocation is a new object
paramsFromLocation(
currentLocation.params,
// only keep params that exist in the resolved location
// only keep optional params coming from a parent record
matcher.keys.filter((k) => !k.optional).concat(matcher.parent ? matcher.parent.keys.filter((k) => k.optional) : []).map((k) => k.name)
),
// discard any existing params in the current location that do not exist here
// #1497 this ensures better active/exact matching
location$1.params && paramsFromLocation(location$1.params, matcher.keys.map((k) => k.name))
);
path = matcher.stringify(params);
} else if (location$1.path != null) {
path = location$1.path;
matcher = matchers.find((m) => m.re.test(path));
if (matcher) {
params = matcher.parse(path);
name = matcher.record.name;
}
} else {
matcher = currentLocation.name ? matcherMap.get(currentLocation.name) : matchers.find((m) => m.re.test(currentLocation.path));
if (!matcher) throw createRouterError(1, {
location: location$1,
currentLocation
});
name = matcher.record.name;
params = assign({}, currentLocation.params, location$1.params);
path = matcher.stringify(params);
}
const matched = [];
let parentMatcher = matcher;
while (parentMatcher) {
matched.unshift(parentMatcher.record);
parentMatcher = parentMatcher.parent;
}
return {
name,
path,
params,
matched,
meta: mergeMetaFields(matched)
};
}
routes.forEach((route) => addRoute(route));
function clearRoutes() {
matchers.length = 0;
matcherMap.clear();
}
return {
addRoute,
resolve,
removeRoute,
clearRoutes,
getRoutes,
getRecordMatcher
};
}
function paramsFromLocation(params, keys) {
const newParams = {};
for (const key of keys) if (key in params) newParams[key] = params[key];
return newParams;
}
/**
* Normalizes a RouteRecordRaw. Creates a copy
*
* @param record
* @returns the normalized version
*/
function normalizeRouteRecord(record) {
const normalized = {
path: record.path,
redirect: record.redirect,
name: record.name,
meta: record.meta || {},
aliasOf: record.aliasOf,
beforeEnter: record.beforeEnter,
props: normalizeRecordProps(record),
children: record.children || [],
instances: {},
leaveGuards: new Set(),
updateGuards: new Set(),
enterCallbacks: {},
components: "components" in record ? record.components || null : record.component && { default: record.component }
};
Object.defineProperty(normalized, "mods", { value: {} });
return normalized;
}
/**
* Normalize the optional `props` in a record to always be an object similar to
* components. Also accept a boolean for components.
* @param record
*/
function normalizeRecordProps(record) {
const propsObject = {};
const props = record.props || false;
if ("component" in record) propsObject.default = props;
else for (const name in record.components) propsObject[name] = typeof props === "object" ? props[name] : props;
return propsObject;
}
/**
* Checks if a record or any of its parent is an alias
* @param record
*/
function isAliasRecord(record) {
while (record) {
if (record.record.aliasOf) return true;
record = record.parent;
}
return false;
}
/**
* Merge meta fields of an array of records
*
* @param matched - array of matched records
*/
function mergeMetaFields(matched) {
return matched.reduce((meta, record) => assign(meta, record.meta), {});
}
function mergeOptions(defaults, partialOptions) {
const options = {};
for (const key in defaults) options[key] = key in partialOptions ? partialOptions[key] : defaults[key];
return options;
}
/**
* Performs a binary search to find the correct insertion index for a new matcher.
*
* Matchers are primarily sorted by their score. If scores are tied then we also consider parent/child relationships,
* with descendants coming before ancestors. If there's still a tie, new routes are inserted after existing routes.
*
* @param matcher - new matcher to be inserted
* @param matchers - existing matchers
*/
function findInsertionIndex(matcher, matchers) {
let lower = 0;
let upper = matchers.length;
while (lower !== upper) {
const mid = lower + upper >> 1;
const sortOrder = comparePathParserScore(matcher, matchers[mid]);
if (sortOrder < 0) upper = mid;
else lower = mid + 1;
}
const insertionAncestor = getInsertionAncestor(matcher);
if (insertionAncestor) upper = matchers.lastIndexOf(insertionAncestor, upper - 1);
return upper;
}
function getInsertionAncestor(matcher) {
let ancestor = matcher;
while (ancestor = ancestor.parent) if (isMatchable(ancestor) && comparePathParserScore(matcher, ancestor) === 0) return ancestor;
return;
}
/**
* Checks if a matcher can be reachable. This means if it's possible to reach it as a route. For example, routes without
* a component, or name, or redirect, are just used to group other routes.
* @param matcher
* @param matcher.record record of the matcher
* @returns
*/
function isMatchable({ record }) {
return !!(record.name || record.components && Object.keys(record.components).length || record.redirect);
}
/**
* Transforms a queryString into a {@link LocationQuery} object. Accept both, a
* version with the leading `?` and without Should work as URLSearchParams
* @internal
*
* @param search - search string to parse
* @returns a query object
*/
function parseQuery(search) {
const query = {};
if (search === "" || search === "?") return query;
const hasLeadingIM = search[0] === "?";
const searchParams = (hasLeadingIM ? search.slice(1) : search).split("&");
for (let i = 0; i < searchParams.length; ++i) {
const searchParam = searchParams[i].replace(PLUS_RE, " ");
const eqPos = searchParam.indexOf("=");
const key = decode(eqPos < 0 ? searchParam : searchParam.slice(0, eqPos));
const value = eqPos < 0 ? null : decode(searchParam.slice(eqPos + 1));
if (key in query) {
let currentValue = query[key];
if (!isArray$1(currentValue)) currentValue = query[key] = [currentValue];
currentValue.push(value);
} else query[key] = value;
}
return query;
}
/**
* Stringifies a {@link LocationQueryRaw} object. Like `URLSearchParams`, it
* doesn't prepend a `?`
*
* @internal
*
* @param query - query object to stringify
* @returns string version of the query without the leading `?`
*/
function stringifyQuery(query) {
let search = "";
for (let key in query) {
const value = query[key];
key = encodeQueryKey(key);
if (value == null) {
if (value !== void 0) search += (search.length ? "&" : "") + key;
continue;
}
const values = isArray$1(value) ? value.map((v) => v && encodeQueryValue(v)) : [value && encodeQueryValue(value)];
values.forEach((value$1) => {
if (value$1 !== void 0) {
search += (search.length ? "&" : "") + key;
if (value$1 != null) search += "=" + value$1;
}
});
}
return search;
}
/**
* Transforms a {@link LocationQueryRaw} into a {@link LocationQuery} by casting
* numbers into strings, removing keys with an undefined value and replacing
* undefined with null in arrays
*
* @param query - query object to normalize
* @returns a normalized query object
*/
function normalizeQuery(query) {
const normalizedQuery = {};
for (const key in query) {
const value = query[key];
if (value !== void 0) normalizedQuery[key] = isArray$1(value) ? value.map((v) => v == null ? null : "" + v) : value == null ? value : "" + value;
}
return normalizedQuery;
}
/**
* RouteRecord being rendered by the closest ancestor Router View. Used for
* `onBeforeRouteUpdate` and `onBeforeRouteLeave`. rvlm stands for Router View
* Location Matched
*
* @internal
*/
const matchedRouteKey = Symbol("");
/**
* Allows overriding the router view depth to control which component in
* `matched` is rendered. rvd stands for Router View Depth
*
* @internal
*/
const viewDepthKey = Symbol("");
/**
* Allows overriding the router instance returned by `useRouter` in tests. r
* stands for router
*
* @internal
*/
const routerKey = Symbol("");
/**
* Allows overriding the current route returned by `useRoute` in tests. rl
* stands for route location
*
* @internal
*/
const routeLocationKey = Symbol("");
/**
* Allows overriding the current route used by router-view. Internally this is
* used when the `route` prop is passed.
*
* @internal
*/
const routerViewLocationKey = Symbol("");
/**
* Create a list of callbacks that can be reset. Used to create before and after navigation guards list
*/
function useCallbacks() {
let handlers = [];
function add(handler) {
handlers.push(handler);
return () => {
const i = handlers.indexOf(handler);
if (i > -1) handlers.splice(i, 1);
};
}
function reset() {
handlers = [];
}
return {
add,
list: () => handlers.slice(),
reset
};
}
function guardToPromiseFn(guard, to, from, record, name, runWithContext = (fn) => fn()) {
const enterCallbackArray = record && (record.enterCallbacks[name] = record.enterCallbacks[name] || []);
return () => new Promise((resolve, reject) => {
const next = (valid) => {
if (valid === false) reject(createRouterError(4, {
from,
to
}));
else if (valid instanceof Error) reject(valid);
else if (isRouteLocation(valid)) reject(createRouterError(2, {
from: to,
to: valid
}));
else {
if (enterCallbackArray && record.enterCallbacks[name] === enterCallbackArray && typeof valid === "function") enterCallbackArray.push(valid);
resolve();
}
};
const guardReturn = runWithContext(() => guard.call(record && record.instances[name], to, from, next));
let guardCall = Promise.resolve(guardReturn);
if (guard.length < 3) guardCall = guardCall.then(next);
guardCall.catch((err) => reject(err));
});
}
function extractComponentsGuards(matched, guardType, to, from, runWithContext = (fn) => fn()) {
const guards = [];
for (const record of matched) for (const name in record.components) {
let rawComponent = record.components[name];
if (guardType !== "beforeRouteEnter" && !record.instances[name]) continue;
if (isRouteComponent(rawComponent)) {
const options = rawComponent.__vccOpts || rawComponent;
const guard = options[guardType];
guard && guards.push(guardToPromiseFn(guard, to, from, record, name, runWithContext));
} else {
let componentPromise = rawComponent();
guards.push(() => componentPromise.then((resolved) => {
if (!resolved) throw new Error(`Couldn't resolve component "${name}" at "${record.path}"`);
const resolvedComponent = isESModule(resolved) ? resolved.default : resolved;
record.mods[name] = resolved;
record.components[name] = resolvedComponent;
const options = resolvedComponent.__vccOpts || resolvedComponent;
const guard = options[guardType];
return guard && guardToPromiseFn(guard, to, from, record, name, runWithContext)();
}));
}
}
return guards;
}
/**
* Returns the internal behavior of a {@link RouterLink} without the rendering part.
*
* @param props - a `to` location and an optional `replace` flag
*/
function useLink(props) {
const router = inject(routerKey);
const currentRoute = inject(routeLocationKey);
let hasPrevious = false;
let previousTo = null;
const route = computed(() => {
const to = unref(props.to);
return router.resolve(to);
});
const activeRecordIndex = computed(() => {
const { matched } = route.value;
const { length } = matched;
const routeMatched = matched[length - 1];
const currentMatched = currentRoute.matched;
if (!routeMatched || !currentMatched.length) return -1;
const index = currentMatched.findIndex(isSameRouteRecord.bind(null, routeMatched));
if (index > -1) return index;
const parentRecordPath = getOriginalPath(matched[length - 2]);
return length > 1 && getOriginalPath(routeMatched) === parentRecordPath && currentMatched[currentMatched.length - 1].path !== parentRecordPath ? currentMatched.findIndex(isSameRouteRecord.bind(null, matched[length - 2])) : index;
});
const isActive = computed(() => activeRecordIndex.value > -1 && includesParams(currentRoute.params, route.value.params));
const isExactActive = computed(() => activeRecordIndex.value > -1 && activeRecordIndex.value === currentRoute.matched.length - 1 && isSameRouteLocationParams(currentRoute.params, route.value.params));
function navigate(e = {}) {
if (guardEvent(e)) {
const p$1 = router[unref(props.replace) ? "replace" : "push"](
unref(props.to)
// avoid uncaught errors are they are logged anyway
).catch(noop);
if (props.viewTransition && typeof document !== "undefined" && "startViewTransition" in document) document.startViewTransition(() => p$1);
return p$1;
}
return Promise.resolve();
}
/**
* NOTE: update {@link _RouterLinkI}'s `$slots` type when updating this
*/
return {
route,
href: computed(() => route.value.href),
isActive,
isExactActive,
navigate
};
}
function preferSingleVNode(vnodes) {
return vnodes.length === 1 ? vnodes[0] : vnodes;
}
const RouterLinkImpl = /* @__PURE__ */ defineComponent({
name: "RouterLink",
compatConfig: { MODE: 3 },
props: {
to: {
type: [String, Object],
required: true
},
replace: Boolean,
activeClass: String,
exactActiveClass: String,
custom: Boolean,
ariaCurrentValue: {
type: String,
default: "page"
}
},
useLink,
setup(props, { slots }) {
const link = reactive(useLink(props));
const { options } = inject(routerKey);
const elClass = computed(() => ({
[getLinkClass(props.activeClass, options.linkActiveClass, "router-link-active")]: link.isActive,
[getLinkClass(props.exactActiveClass, options.linkExactActiveClass, "router-link-exact-active")]: link.isExactActive
}));
return () => {
const children = slots.default && preferSingleVNode(slots.default(link));
return props.custom ? children : h("a", {
"aria-current": link.isExactActive ? props.ariaCurrentValue : null,
href: link.href,
onClick: link.navigate,
class: elClass.value
}, children);
};
}
});
/**
* Component to render a link that triggers a navigation on click.
*/
const RouterLink = RouterLinkImpl;
function guardEvent(e) {
if (e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) return;
if (e.defaultPrevented) return;
if (e.button !== void 0 && e.button !== 0) return;
if (e.currentTarget && e.currentTarget.getAttribute) {
const target = e.currentTarget.getAttribute("target");
if (/\b_blank\b/i.test(target)) return;
}
if (e.preventDefault) e.preventDefault();
return true;
}
function includesParams(outer, inner) {
for (const key in inner) {
const innerValue = inner[key];
const outerValue = outer[key];
if (typeof innerValue === "string") {
if (innerValue !== outerValue) return false;
} else if (!isArray$1(outerValue) || outerValue.length !== innerValue.length || innerValue.some((value, i) => value !== outerValue[i])) return false;
}
return true;
}
/**
* Get the original path value of a record by following its aliasOf
* @param record
*/
function getOriginalPath(record) {
return record ? record.aliasOf ? record.aliasOf.path : record.path : "";
}
/**
* Utility class to get the active class based on defaults.
* @param propClass
* @param globalClass
* @param defaultClass
*/
const getLinkClass = (propClass, globalClass, defaultClass) => propClass != null ? propClass : globalClass != null ? globalClass : defaultClass;
const RouterViewImpl = /* @__PURE__ */ defineComponent({
name: "RouterView",
inheritAttrs: false,
props: {
name: {
type: String,
default: "default"
},
route: Object
},
compatConfig: { MODE: 3 },
setup(props, { attrs, slots }) {
const injectedRoute = inject(routerViewLocationKey);
const routeToDisplay = computed(() => props.route || injectedRoute.value);
const injectedDepth = inject(viewDepthKey, 0);
const depth = computed(() => {
let initialDepth = unref(injectedDepth);
const { matched } = routeToDisplay.value;
let matchedRoute;
while ((matchedRoute = matched[initialDepth]) && !matchedRoute.components) initialDepth++;
return initialDepth;
});
const matchedRouteRef = computed(() => routeToDisplay.value.matched[depth.value]);
provide(viewDepthKey, computed(() => depth.value + 1));
provide(matchedRouteKey, matchedRouteRef);
provide(routerViewLocationKey, routeToDisplay);
const viewRef = ref();
watch(() => [
viewRef.value,
matchedRouteRef.value,
props.name
], ([instance, to, name], [oldInstance, from, oldName]) => {
if (to) {
to.instances[name] = instance;
if (from && from !== to && instance && instance === oldInstance) {
if (!to.leaveGuards.size) to.leaveGuards = from.leaveGuards;
if (!to.updateGuards.size) to.updateGuards = from.updateGuards;
}
}
if (instance && to && (!from || !isSameRouteRecord(to, from) || !oldInstance)) (to.enterCallbacks[name] || []).forEach((callback) => callback(instance));
}, { flush: "post" });
return () => {
const route = routeToDisplay.value;
const currentName = props.name;
const matchedRoute = matchedRouteRef.value;
const ViewComponent = matchedRoute && matchedRoute.components[currentName];
if (!ViewComponent) return normalizeSlot(slots.default, {
Component: ViewComponent,
route
});
const routePropsOption = matchedRoute.props[currentName];
const routeProps = routePropsOption ? routePropsOption === true ? route.params : typeof routePropsOption === "function" ? routePropsOption(route) : routePropsOption : null;
const onVnodeUnmounted = (vnode) => {
if (vnode.component.isUnmounted) matchedRoute.instances[currentName] = null;
};
const component = h(ViewComponent, assign({}, routeProps, attrs, {
onVnodeUnmounted,
ref: viewRef
}));
return normalizeSlot(slots.default, {
Component: component,
route
}) || component;
};
}
});
function normalizeSlot(slot, data) {
if (!slot) return null;
const slotContent = slot(data);
return slotContent.length === 1 ? slotContent[0] : slotContent;
}
/**
* Component to display the current route the user is at.
*/
const RouterView = RouterViewImpl;
/**
* Creates a Router instance that can be used by a Vue app.
*
* @param options - {@link RouterOptions}
*/
function createRouter(options) {
const matcher = createRouterMatcher(options.routes, options);
const parseQuery$1 = options.parseQuery || parseQuery;
const stringifyQuery$1 = options.stringifyQuery || stringifyQuery;
const routerHistory = options.history;
const beforeGuards = useCallbacks();
const beforeResolveGuards = useCallbacks();
const afterGuards = useCallbacks();
const currentRoute = shallowRef(START_LOCATION_NORMALIZED);
let pendingLocation = START_LOCATION_NORMALIZED;
if (isBrowser && options.scrollBehavior && "scrollRestoration" in history) history.scrollRestoration = "manual";
const normalizeParams = applyToParams.bind(null, (paramValue) => "" + paramValue);
const encodeParams = applyToParams.bind(null, encodeParam);
const decodeParams = applyToParams.bind(null, decode);
function addRoute(parentOrRoute, route) {
let parent;
let record;
if (isRouteName(parentOrRoute)) {
parent = matcher.getRecordMatcher(parentOrRoute);
record = route;
} else record = parentOrRoute;
return matcher.addRoute(record, parent);
}
function removeRoute(name) {
const recordMatcher = matcher.getRecordMatcher(name);
if (recordMatcher) matcher.removeRoute(recordMatcher);
}
function getRoutes() {
return matcher.getRoutes().map((routeMatcher) => routeMatcher.record);
}
function hasRoute(name) {
return !!matcher.getRecordMatcher(name);
}
function resolve(rawLocation, currentLocation) {
currentLocation = assign({}, currentLocation || currentRoute.value);
if (typeof rawLocation === "string") {
const locationNormalized = parseURL(parseQuery$1, rawLocation, currentLocation.path);
const matchedRoute$1 = matcher.resolve({ path: locationNormalized.path }, currentLocation);
const href$1 = routerHistory.createHref(locationNormalized.fullPath);
return assign(locationNormalized, matchedRoute$1, {
params: decodeParams(matchedRoute$1.params),
hash: decode(locationNormalized.hash),
redirectedFrom: void 0,
href: href$1
});
}
let matcherLocation;
if (rawLocation.path != null) matcherLocation = assign({}, rawLocation, { path: parseURL(parseQuery$1, rawLocation.path, currentLocation.path).path });
else {
const targetParams = assign({}, rawLocation.params);
for (const key in targetParams) if (targetParams[key] == null) delete targetParams[key];
matcherLocation = assign({}, rawLocation, { params: encodeParams(targetParams) });
currentLocation.params = encodeParams(currentLocation.params);
}
const matchedRoute = matcher.resolve(matcherLocation, currentLocation);
const hash = rawLocation.hash || "";
matchedRoute.params = normalizeParams(decodeParams(matchedRoute.params));
const fullPath = stringifyURL(stringifyQuery$1, assign({}, rawLocation, {
hash: encodeHash(hash),
path: matchedRoute.path
}));
const href = routerHistory.createHref(fullPath);
return assign({
fullPath,
hash,
query: stringifyQuery$1 === stringifyQuery ? normalizeQuery(rawLocation.query) : rawLocation.query || {}
}, matchedRoute, {
redirectedFrom: void 0,
href
});
}
function locationAsObject(to) {
return typeof to === "string" ? parseURL(parseQuery$1, to, currentRoute.value.path) : assign({}, to);
}
function checkCanceledNavigation(to, from) {
if (pendingLocation !== to) return createRouterError(8, {
from,
to
});
}
function push(to) {
return pushWithRedirect(to);
}
function replace(to) {
return push(assign(locationAsObject(to), { replace: true }));
}
function handleRedirectRecord(to) {
const lastMatched = to.matched[to.matched.length - 1];
if (lastMatched && lastMatched.redirect) {
const { redirect } = lastMatched;
let newTargetLocation = typeof redirect === "function" ? redirect(to) : redirect;
if (typeof newTargetLocation === "string") {
newTargetLocation = newTargetLocation.includes("?") || newTargetLocation.includes("#") ? newTargetLocation = locationAsObject(newTargetLocation) : { path: newTargetLocation };
newTargetLocation.params = {};
}
return assign({
query: to.query,
hash: to.hash,
params: newTargetLocation.path != null ? {} : to.params
}, newTargetLocation);
}
}
function pushWithRedirect(to, redirectedFrom) {
const targetLocation = pendingLocation = resolve(to);
const from = currentRoute.value;
const data = to.state;
const force = to.force;
const replace$1 = to.replace === true;
const shouldRedirect = handleRedirectRecord(targetLocation);
if (shouldRedirect) return pushWithRedirect(
assign(locationAsObject(shouldRedirect), {
state: typeof shouldRedirect === "object" ? assign({}, data, shouldRedirect.state) : data,
force,
replace: replace$1
}),
// keep original redirectedFrom if it exists
redirectedFrom || targetLocation
);
const toLocation = targetLocation;
toLocation.redirectedFrom = redirectedFrom;
let failure;
if (!force && isSameRouteLocation(stringifyQuery$1, from, targetLocation)) {
failure = createRouterError(16, {
to: toLocation,
from
});
handleScroll(
from,
from,
// this is a push, the only way for it to be triggered from a
// history.listen is with a redirect, which makes it become a push
true,
// This cannot be the first navigation because the initial location
// cannot be manually navigated to
false
);
}
return (failure ? Promise.resolve(failure) : navigate(toLocation, from)).catch((error) => isNavigationFailure(error) ? isNavigationFailure(
error,
2
/* ErrorTypes.NAVIGATION_GUARD_REDIRECT */
) ? error : markAsReady(error) : triggerError(error, toLocation, from)).then((failure$1) => {
if (failure$1) {
if (isNavigationFailure(
failure$1,
2
/* ErrorTypes.NAVIGATION_GUARD_REDIRECT */
)) return pushWithRedirect(
// keep options
assign({ replace: replace$1 }, locationAsObject(failure$1.to), {
state: typeof failure$1.to === "object" ? assign({}, data, failure$1.to.state) : data,
force
}),
// preserve the original redirectedFrom if any
redirectedFrom || toLocation
);
} else failure$1 = finalizeNavigation(toLocation, from, true, replace$1, data);
triggerAfterEach(toLocation, from, failure$1);
return failure$1;
});
}
/**
* Helper to reject and skip all navigation guards if a new navigation happened
* @param to
* @param from
*/
function checkCanceledNavigationAndReject(to, from) {
const error = checkCanceledNavigation(to, from);
return error ? Promise.reject(error) : Promise.resolve();
}
function runWithContext(fn) {
const app = installedApps.values().next().value;
return app && typeof app.runWithContext === "function" ? app.runWithContext(fn) : fn();
}
function navigate(to, from) {
let guards;
const [leavingRecords, updatingRecords, enteringRecords] = extractChangingRecords(to, from);
guards = extractComponentsGuards(leavingRecords.reverse(), "beforeRouteLeave", to, from);
for (const record of leavingRecords) record.leaveGuards.forEach((guard) => {
guards.push(guardToPromiseFn(guard, to, from));
});
const canceledNavigationCheck = checkCanceledNavigationAndReject.bind(null, to, from);
guards.push(canceledNavigationCheck);
return runGuardQueue(guards).then(() => {
guards = [];
for (const guard of beforeGuards.list()) guards.push(guardToPromiseFn(guard, to, from));
guards.push(canceledNavigationCheck);
return runGuardQueue(guards);
}).then(() => {
guards = extractComponentsGuards(updatingRecords, "beforeRouteUpdate", to, from);
for (const record of updatingRecords) record.updateGuards.forEach((guard) => {
guards.push(guardToPromiseFn(guard, to, from));
});
guards.push(canceledNavigationCheck);
return runGuardQueue(guards);
}).then(() => {
guards = [];
for (const record of enteringRecords) if (record.beforeEnter) if (isArray$1(record.beforeEnter)) for (const beforeEnter of record.beforeEnter) guards.push(guardToPromiseFn(beforeEnter, to, from));
else guards.push(guardToPromiseFn(record.beforeEnter, to, from));
guards.push(canceledNavigationCheck);
return runGuardQueue(guards);
}).then(() => {
to.matched.forEach((record) => record.enterCallbacks = {});
guards = extractComponentsGuards(enteringRecords, "beforeRouteEnter", to, from, runWithContext);
guards.push(canceledNavigationCheck);
return runGuardQueue(guards);
}).then(() => {
guards = [];
for (const guard of beforeResolveGuards.list()) guards.push(guardToPromiseFn(guard, to, from));
guards.push(canceledNavigationCheck);
return runGuardQueue(guards);
}).catch((err) => isNavigationFailure(
err,
8
/* ErrorTypes.NAVIGATION_CANCELLED */
) ? err : Promise.reject(err));
}
function triggerAfterEach(to, from, failure) {
afterGuards.list().forEach((guard) => runWithContext(() => guard(to, from, failure)));
}
/**
* - Cleans up any navigation guards
* - Changes the url if necessary
* - Calls the scrollBehavior
*/
function finalizeNavigation(toLocation, from, isPush, replace$1, data) {
const error = checkCanceledNavigation(toLocation, from);
if (error) return error;
const isFirstNavigation = from === START_LOCATION_NORMALIZED;
const state = !isBrowser ? {} : history.state;
if (isPush) if (replace$1 || isFirstNavigation) routerHistory.replace(toLocation.fullPath, assign({ scroll: isFirstNavigation && state && state.scroll }, data));
else routerHistory.push(toLocation.fullPath, data);
currentRoute.value = toLocation;
handleScroll(toLocation, from, isPush, isFirstNavigation);
markAsReady();
}
let removeHistoryListener;
function setupListeners() {
if (removeHistoryListener) return;
removeHistoryListener = routerHistory.listen((to, _from, info) => {
if (!router.listening) return;
const toLocation = resolve(to);
const shouldRedirect = handleRedirectRecord(toLocation);
if (shouldRedirect) {
pushWithRedirect(assign(shouldRedirect, {
replace: true,
force: true
}), toLocation).catch(noop);
return;
}
pendingLocation = toLocation;
const from = currentRoute.value;
if (isBrowser) saveScrollPosition(getScrollKey(from.fullPath, info.delta), computeScrollPosition());
navigate(toLocation, from).catch((error) => {
if (isNavigationFailure(
error,
12
/* ErrorTypes.NAVIGATION_CANCELLED */
)) return error;
if (isNavigationFailure(
error,
2
/* ErrorTypes.NAVIGATION_GUARD_REDIRECT */
)) {
pushWithRedirect(
assign(locationAsObject(error.to), { force: true }),
toLocation
// avoid an uncaught rejection, let push call triggerError
).then((failure) => {
if (isNavigationFailure(
failure,
20
/* ErrorTypes.NAVIGATION_DUPLICATED */
) && !info.delta && info.type === NavigationType.pop) routerHistory.go(-1, false);
}).catch(noop);
return Promise.reject();
}
if (info.delta) routerHistory.go(-info.delta, false);
return triggerError(error, toLocation, from);
}).then((failure) => {
failure = failure || finalizeNavigation(
// after navigation, all matched components are resolved
toLocation,
from,
false
);
if (failure) {
if (info.delta && !isNavigationFailure(
failure,
8
/* ErrorTypes.NAVIGATION_CANCELLED */
)) routerHistory.go(-info.delta, false);
else if (info.type === NavigationType.pop && isNavigationFailure(
failure,
20
/* ErrorTypes.NAVIGATION_DUPLICATED */
)) routerHistory.go(-1, false);
}
triggerAfterEach(toLocation, from, failure);
}).catch(noop);
});
}
let readyHandlers = useCallbacks();
let errorListeners = useCallbacks();
let ready;
/**
* Trigger errorListeners added via onError and throws the error as well
*
* @param error - error to throw
* @param to - location we were navigating to when the error happened
* @param from - location we were navigating from when the error happened
* @returns the error as a rejected promise
*/
function triggerError(error, to, from) {
markAsReady(error);
const list = errorListeners.list();
if (list.length) list.forEach((handler) => handler(error, to, from));
else console.error(error);
return Promise.reject(error);
}
function isReady() {
if (ready && currentRoute.value !== START_LOCATION_NORMALIZED) return Promise.resolve();
return new Promise((resolve$1, reject) => {
readyHandlers.add([resolve$1, reject]);
});
}
function markAsReady(err) {
if (!ready) {
ready = !err;
setupListeners();
readyHandlers.list().forEach(([resolve$1, reject]) => err ? reject(err) : resolve$1());
readyHandlers.reset();
}
return err;
}
function handleScroll(to, from, isPush, isFirstNavigation) {
const { scrollBehavior } = options;
if (!isBrowser || !scrollBehavior) return Promise.resolve();
const scrollPosition = !isPush && getSavedScrollPosition(getScrollKey(to.fullPath, 0)) || (isFirstNavigation || !isPush) && history.state && history.state.scroll || null;
return nextTick().then(() => scrollBehavior(to, from, scrollPosition)).then((position) => position && scrollToPosition(position)).catch((err) => triggerError(err, to, from));
}
const go = (delta) => routerHistory.go(delta);
let started;
const installedApps = new Set();
const router = {
currentRoute,
listening: true,
addRoute,
removeRoute,
clearRoutes: matcher.clearRoutes,
hasRoute,
getRoutes,
resolve,
options,
push,
replace,
go,
back: () => go(-1),
forward: () => go(1),
beforeEach: beforeGuards.add,
beforeResolve: beforeResolveGuards.add,
afterEach: afterGuards.add,
onError: errorListeners.add,
isReady,
install(app) {
const router$1 = this;
app.component("RouterLink", RouterLink);
app.component("RouterView", RouterView);
app.config.globalProperties.$router = router$1;
Object.defineProperty(app.config.globalProperties, "$route", {
enumerable: true,
get: () => unref(currentRoute)
});
if (isBrowser && !started && currentRoute.value === START_LOCATION_NORMALIZED) {
started = true;
push(routerHistory.location).catch((err) => {});
}
const reactiveRoute = {};
for (const key in START_LOCATION_NORMALIZED) Object.defineProperty(reactiveRoute, key, {
get: () => currentRoute.value[key],
enumerable: true
});
app.provide(routerKey, router$1);
app.provide(routeLocationKey, shallowReactive(reactiveRoute));
app.provide(routerViewLocationKey, currentRoute);
const unmountApp = app.unmount;
installedApps.add(app);
app.unmount = function() {
installedApps.delete(app);
if (installedApps.size < 1) {
pendingLocation = START_LOCATION_NORMALIZED;
removeHistoryListener && removeHistoryListener();
removeHistoryListener = null;
currentRoute.value = START_LOCATION_NORMALIZED;
started = false;
ready = false;
}
unmountApp();
};
}
};
function runGuardQueue(guards) {
return guards.reduce((promise, guard) => promise.then(() => runWithContext(guard)), Promise.resolve());
}
return router;
}
function extractChangingRecords(to, from) {
const leavingRecords = [];
const updatingRecords = [];
const enteringRecords = [];
const len = Math.max(from.matched.length, to.matched.length);
for (let i = 0; i < len; i++) {
const recordFrom = from.matched[i];
if (recordFrom) if (to.matched.find((record) => isSameRouteRecord(record, recordFrom))) updatingRecords.push(recordFrom);
else leavingRecords.push(recordFrom);
const recordTo = to.matched[i];
if (recordTo) {
if (!from.matched.find((record) => isSameRouteRecord(record, recordTo))) enteringRecords.push(recordTo);
}
}
return [
leavingRecords,
updatingRecords,
enteringRecords
];
}
/**
* Returns the router instance. Equivalent to using `$router` inside
* templates.
*/
function useRouter() {
return inject(routerKey);
}
/**
* Returns the current route location. Equivalent to using `$route` inside
* templates.
*/
function useRoute(_name) {
return inject(routeLocationKey);
}
export { createApp, createRouter, createWebHashHistory, useRoute, useRouter, vModelCheckbox, vModelText, vShow, withKeys };