element-plus
Version:
A Component Library for Vue 3
1,642 lines (1,535 loc) • 2.17 MB
JavaScript
/*! Element Plus v2.9.10 */
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('vue')) :
typeof define === 'function' && define.amd ? define(['exports', 'vue'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.ElementPlus = {}, global.Vue));
})(this, (function (exports, vue) { 'use strict';
const FOCUSABLE_ELEMENT_SELECTORS = `a[href],button:not([disabled]),button:not([hidden]),:not([tabindex="-1"]),input:not([disabled]),input:not([type="hidden"]),select:not([disabled]),textarea:not([disabled])`;
const isVisible = (element) => {
const computed = getComputedStyle(element);
return computed.position === "fixed" ? false : element.offsetParent !== null;
};
const obtainAllFocusableElements$1 = (element) => {
return Array.from(element.querySelectorAll(FOCUSABLE_ELEMENT_SELECTORS)).filter((item) => isFocusable(item) && isVisible(item));
};
const isFocusable = (element) => {
if (element.tabIndex > 0 || element.tabIndex === 0 && element.getAttribute("tabIndex") !== null) {
return true;
}
if (element.tabIndex < 0 || element.hasAttribute("disabled") || element.getAttribute("aria-disabled") === "true") {
return false;
}
switch (element.nodeName) {
case "A": {
return !!element.href && element.rel !== "ignore";
}
case "INPUT": {
return !(element.type === "hidden" || element.type === "file");
}
case "BUTTON":
case "SELECT":
case "TEXTAREA": {
return true;
}
default: {
return false;
}
}
};
const triggerEvent = function(elm, name, ...opts) {
let eventName;
if (name.includes("mouse") || name.includes("click")) {
eventName = "MouseEvents";
} else if (name.includes("key")) {
eventName = "KeyboardEvent";
} else {
eventName = "HTMLEvents";
}
const evt = document.createEvent(eventName);
evt.initEvent(name, ...opts);
elm.dispatchEvent(evt);
return elm;
};
const isLeaf = (el) => !el.getAttribute("aria-owns");
const getSibling = (el, distance, elClass) => {
const { parentNode } = el;
if (!parentNode)
return null;
const siblings = parentNode.querySelectorAll(elClass);
const index = Array.prototype.indexOf.call(siblings, el);
return siblings[index + distance] || null;
};
const focusNode = (el) => {
if (!el)
return;
el.focus();
!isLeaf(el) && el.click();
};
const composeEventHandlers = (theirsHandler, oursHandler, { checkForDefaultPrevented = true } = {}) => {
const handleEvent = (event) => {
const shouldPrevent = theirsHandler == null ? void 0 : theirsHandler(event);
if (checkForDefaultPrevented === false || !shouldPrevent) {
return oursHandler == null ? void 0 : oursHandler(event);
}
};
return handleEvent;
};
const whenMouse = (handler) => {
return (e) => e.pointerType === "mouse" ? handler(e) : void 0;
};
function computedEager(fn, options) {
var _a;
const result = vue.shallowRef();
vue.watchEffect(() => {
result.value = fn();
}, {
...options,
flush: (_a = options == null ? void 0 : options.flush) != null ? _a : "sync"
});
return vue.readonly(result);
}
function tryOnScopeDispose(fn) {
if (vue.getCurrentScope()) {
vue.onScopeDispose(fn);
return true;
}
return false;
}
function toValue(r) {
return typeof r === "function" ? r() : vue.unref(r);
}
const isClient = typeof window !== "undefined" && typeof document !== "undefined";
typeof WorkerGlobalScope !== "undefined" && globalThis instanceof WorkerGlobalScope;
const isDef = (val) => typeof val !== "undefined";
const notNullish = (val) => val != null;
const toString$1 = Object.prototype.toString;
const isObject$2 = (val) => toString$1.call(val) === "[object Object]";
const noop$1 = () => {
};
const isIOS = /* @__PURE__ */ getIsIOS();
function getIsIOS() {
var _a, _b;
return isClient && ((_a = window == null ? void 0 : window.navigator) == null ? void 0 : _a.userAgent) && (/iP(?:ad|hone|od)/.test(window.navigator.userAgent) || ((_b = window == null ? void 0 : window.navigator) == null ? void 0 : _b.maxTouchPoints) > 2 && /iPad|Macintosh/.test(window == null ? void 0 : window.navigator.userAgent));
}
function createFilterWrapper(filter, fn) {
function wrapper(...args) {
return new Promise((resolve, reject) => {
Promise.resolve(filter(() => fn.apply(this, args), { fn, thisArg: this, args })).then(resolve).catch(reject);
});
}
return wrapper;
}
function debounceFilter(ms, options = {}) {
let timer;
let maxTimer;
let lastRejector = noop$1;
const _clearTimeout = (timer2) => {
clearTimeout(timer2);
lastRejector();
lastRejector = noop$1;
};
const filter = (invoke) => {
const duration = toValue(ms);
const maxDuration = toValue(options.maxWait);
if (timer)
_clearTimeout(timer);
if (duration <= 0 || maxDuration !== void 0 && maxDuration <= 0) {
if (maxTimer) {
_clearTimeout(maxTimer);
maxTimer = null;
}
return Promise.resolve(invoke());
}
return new Promise((resolve, reject) => {
lastRejector = options.rejectOnCancel ? reject : resolve;
if (maxDuration && !maxTimer) {
maxTimer = setTimeout(() => {
if (timer)
_clearTimeout(timer);
maxTimer = null;
resolve(invoke());
}, maxDuration);
}
timer = setTimeout(() => {
if (maxTimer)
_clearTimeout(maxTimer);
maxTimer = null;
resolve(invoke());
}, duration);
});
};
return filter;
}
function throttleFilter(...args) {
let lastExec = 0;
let timer;
let isLeading = true;
let lastRejector = noop$1;
let lastValue;
let ms;
let trailing;
let leading;
let rejectOnCancel;
if (!vue.isRef(args[0]) && typeof args[0] === "object")
({ delay: ms, trailing = true, leading = true, rejectOnCancel = false } = args[0]);
else
[ms, trailing = true, leading = true, rejectOnCancel = false] = args;
const clear = () => {
if (timer) {
clearTimeout(timer);
timer = void 0;
lastRejector();
lastRejector = noop$1;
}
};
const filter = (_invoke) => {
const duration = toValue(ms);
const elapsed = Date.now() - lastExec;
const invoke = () => {
return lastValue = _invoke();
};
clear();
if (duration <= 0) {
lastExec = Date.now();
return invoke();
}
if (elapsed > duration && (leading || !isLeading)) {
lastExec = Date.now();
invoke();
} else if (trailing) {
lastValue = new Promise((resolve, reject) => {
lastRejector = rejectOnCancel ? reject : resolve;
timer = setTimeout(() => {
lastExec = Date.now();
isLeading = true;
resolve(invoke());
clear();
}, Math.max(0, duration - elapsed));
});
}
if (!leading && !timer)
timer = setTimeout(() => isLeading = true, duration);
isLeading = false;
return lastValue;
};
return filter;
}
function getLifeCycleTarget(target) {
return target || vue.getCurrentInstance();
}
function useDebounceFn(fn, ms = 200, options = {}) {
return createFilterWrapper(
debounceFilter(ms, options),
fn
);
}
function refDebounced(value, ms = 200, options = {}) {
const debounced = vue.ref(value.value);
const updater = useDebounceFn(() => {
debounced.value = value.value;
}, ms, options);
vue.watch(value, () => updater());
return debounced;
}
function useThrottleFn(fn, ms = 200, trailing = false, leading = true, rejectOnCancel = false) {
return createFilterWrapper(
throttleFilter(ms, trailing, leading, rejectOnCancel),
fn
);
}
function tryOnMounted(fn, sync = true, target) {
const instance = getLifeCycleTarget();
if (instance)
vue.onMounted(fn, target);
else if (sync)
fn();
else
vue.nextTick(fn);
}
function useTimeoutFn(cb, interval, options = {}) {
const {
immediate = true
} = options;
const isPending = vue.ref(false);
let timer = null;
function clear() {
if (timer) {
clearTimeout(timer);
timer = null;
}
}
function stop() {
isPending.value = false;
clear();
}
function start(...args) {
clear();
isPending.value = true;
timer = setTimeout(() => {
isPending.value = false;
timer = null;
cb(...args);
}, toValue(interval));
}
if (immediate) {
isPending.value = true;
if (isClient)
start();
}
tryOnScopeDispose(stop);
return {
isPending: vue.readonly(isPending),
start,
stop
};
}
function unrefElement(elRef) {
var _a;
const plain = toValue(elRef);
return (_a = plain == null ? void 0 : plain.$el) != null ? _a : plain;
}
const defaultWindow = isClient ? window : void 0;
const defaultDocument = isClient ? window.document : void 0;
function useEventListener(...args) {
let target;
let events;
let listeners;
let options;
if (typeof args[0] === "string" || Array.isArray(args[0])) {
[events, listeners, options] = args;
target = defaultWindow;
} else {
[target, events, listeners, options] = args;
}
if (!target)
return noop$1;
if (!Array.isArray(events))
events = [events];
if (!Array.isArray(listeners))
listeners = [listeners];
const cleanups = [];
const cleanup = () => {
cleanups.forEach((fn) => fn());
cleanups.length = 0;
};
const register = (el, event, listener, options2) => {
el.addEventListener(event, listener, options2);
return () => el.removeEventListener(event, listener, options2);
};
const stopWatch = vue.watch(
() => [unrefElement(target), toValue(options)],
([el, options2]) => {
cleanup();
if (!el)
return;
const optionsClone = isObject$2(options2) ? { ...options2 } : options2;
cleanups.push(
...events.flatMap((event) => {
return listeners.map((listener) => register(el, event, listener, optionsClone));
})
);
},
{ immediate: true, flush: "post" }
);
const stop = () => {
stopWatch();
cleanup();
};
tryOnScopeDispose(stop);
return stop;
}
let _iOSWorkaround = false;
function onClickOutside(target, handler, options = {}) {
const { window = defaultWindow, ignore = [], capture = true, detectIframe = false } = options;
if (!window)
return noop$1;
if (isIOS && !_iOSWorkaround) {
_iOSWorkaround = true;
Array.from(window.document.body.children).forEach((el) => el.addEventListener("click", noop$1));
window.document.documentElement.addEventListener("click", noop$1);
}
let shouldListen = true;
const shouldIgnore = (event) => {
return ignore.some((target2) => {
if (typeof target2 === "string") {
return Array.from(window.document.querySelectorAll(target2)).some((el) => el === event.target || event.composedPath().includes(el));
} else {
const el = unrefElement(target2);
return el && (event.target === el || event.composedPath().includes(el));
}
});
};
const listener = (event) => {
const el = unrefElement(target);
if (!el || el === event.target || event.composedPath().includes(el))
return;
if (event.detail === 0)
shouldListen = !shouldIgnore(event);
if (!shouldListen) {
shouldListen = true;
return;
}
handler(event);
};
const cleanup = [
useEventListener(window, "click", listener, { passive: true, capture }),
useEventListener(window, "pointerdown", (e) => {
const el = unrefElement(target);
shouldListen = !shouldIgnore(e) && !!(el && !e.composedPath().includes(el));
}, { passive: true }),
detectIframe && useEventListener(window, "blur", (event) => {
setTimeout(() => {
var _a;
const el = unrefElement(target);
if (((_a = window.document.activeElement) == null ? void 0 : _a.tagName) === "IFRAME" && !(el == null ? void 0 : el.contains(window.document.activeElement))) {
handler(event);
}
}, 0);
})
].filter(Boolean);
const stop = () => cleanup.forEach((fn) => fn());
return stop;
}
function useMounted() {
const isMounted = vue.ref(false);
const instance = vue.getCurrentInstance();
if (instance) {
vue.onMounted(() => {
isMounted.value = true;
}, instance);
}
return isMounted;
}
function useSupported(callback) {
const isMounted = useMounted();
return vue.computed(() => {
isMounted.value;
return Boolean(callback());
});
}
function useMutationObserver(target, callback, options = {}) {
const { window = defaultWindow, ...mutationOptions } = options;
let observer;
const isSupported = useSupported(() => window && "MutationObserver" in window);
const cleanup = () => {
if (observer) {
observer.disconnect();
observer = void 0;
}
};
const targets = vue.computed(() => {
const value = toValue(target);
const items = (Array.isArray(value) ? value : [value]).map(unrefElement).filter(notNullish);
return new Set(items);
});
const stopWatch = vue.watch(
() => targets.value,
(targets2) => {
cleanup();
if (isSupported.value && targets2.size) {
observer = new MutationObserver(callback);
targets2.forEach((el) => observer.observe(el, mutationOptions));
}
},
{ immediate: true, flush: "post" }
);
const takeRecords = () => {
return observer == null ? void 0 : observer.takeRecords();
};
const stop = () => {
cleanup();
stopWatch();
};
tryOnScopeDispose(stop);
return {
isSupported,
stop,
takeRecords
};
}
function useActiveElement(options = {}) {
var _a;
const {
window = defaultWindow,
deep = true,
triggerOnRemoval = false
} = options;
const document = (_a = options.document) != null ? _a : window == null ? void 0 : window.document;
const getDeepActiveElement = () => {
var _a2;
let element = document == null ? void 0 : document.activeElement;
if (deep) {
while (element == null ? void 0 : element.shadowRoot)
element = (_a2 = element == null ? void 0 : element.shadowRoot) == null ? void 0 : _a2.activeElement;
}
return element;
};
const activeElement = vue.ref();
const trigger = () => {
activeElement.value = getDeepActiveElement();
};
if (window) {
useEventListener(window, "blur", (event) => {
if (event.relatedTarget !== null)
return;
trigger();
}, true);
useEventListener(window, "focus", trigger, true);
}
if (triggerOnRemoval) {
useMutationObserver(document, (mutations) => {
mutations.filter((m) => m.removedNodes.length).map((n) => Array.from(n.removedNodes)).flat().forEach((node) => {
if (node === activeElement.value)
trigger();
});
}, {
childList: true,
subtree: true
});
}
trigger();
return activeElement;
}
function useMediaQuery(query, options = {}) {
const { window = defaultWindow } = options;
const isSupported = useSupported(() => window && "matchMedia" in window && typeof window.matchMedia === "function");
let mediaQuery;
const matches = vue.ref(false);
const handler = (event) => {
matches.value = event.matches;
};
const cleanup = () => {
if (!mediaQuery)
return;
if ("removeEventListener" in mediaQuery)
mediaQuery.removeEventListener("change", handler);
else
mediaQuery.removeListener(handler);
};
const stopWatch = vue.watchEffect(() => {
if (!isSupported.value)
return;
cleanup();
mediaQuery = window.matchMedia(toValue(query));
if ("addEventListener" in mediaQuery)
mediaQuery.addEventListener("change", handler);
else
mediaQuery.addListener(handler);
matches.value = mediaQuery.matches;
});
tryOnScopeDispose(() => {
stopWatch();
cleanup();
mediaQuery = void 0;
});
return matches;
}
function cloneFnJSON(source) {
return JSON.parse(JSON.stringify(source));
}
function useCssVar(prop, target, options = {}) {
const { window = defaultWindow, initialValue = "", observe = false } = options;
const variable = vue.ref(initialValue);
const elRef = vue.computed(() => {
var _a;
return unrefElement(target) || ((_a = window == null ? void 0 : window.document) == null ? void 0 : _a.documentElement);
});
function updateCssVar() {
var _a;
const key = toValue(prop);
const el = toValue(elRef);
if (el && window) {
const value = (_a = window.getComputedStyle(el).getPropertyValue(key)) == null ? void 0 : _a.trim();
variable.value = value || initialValue;
}
}
if (observe) {
useMutationObserver(elRef, updateCssVar, {
attributeFilter: ["style", "class"],
window
});
}
vue.watch(
[elRef, () => toValue(prop)],
updateCssVar,
{ immediate: true }
);
vue.watch(
variable,
(val) => {
var _a;
if ((_a = elRef.value) == null ? void 0 : _a.style)
elRef.value.style.setProperty(toValue(prop), val);
}
);
return variable;
}
function useDocumentVisibility(options = {}) {
const { document = defaultDocument } = options;
if (!document)
return vue.ref("visible");
const visibility = vue.ref(document.visibilityState);
useEventListener(document, "visibilitychange", () => {
visibility.value = document.visibilityState;
});
return visibility;
}
function useResizeObserver(target, callback, options = {}) {
const { window = defaultWindow, ...observerOptions } = options;
let observer;
const isSupported = useSupported(() => window && "ResizeObserver" in window);
const cleanup = () => {
if (observer) {
observer.disconnect();
observer = void 0;
}
};
const targets = vue.computed(() => Array.isArray(target) ? target.map((el) => unrefElement(el)) : [unrefElement(target)]);
const stopWatch = vue.watch(
targets,
(els) => {
cleanup();
if (isSupported.value && window) {
observer = new ResizeObserver(callback);
for (const _el of els)
_el && observer.observe(_el, observerOptions);
}
},
{ immediate: true, flush: "post" }
);
const stop = () => {
cleanup();
stopWatch();
};
tryOnScopeDispose(stop);
return {
isSupported,
stop
};
}
function useElementBounding(target, options = {}) {
const {
reset = true,
windowResize = true,
windowScroll = true,
immediate = true
} = options;
const height = vue.ref(0);
const bottom = vue.ref(0);
const left = vue.ref(0);
const right = vue.ref(0);
const top = vue.ref(0);
const width = vue.ref(0);
const x = vue.ref(0);
const y = vue.ref(0);
function update() {
const el = unrefElement(target);
if (!el) {
if (reset) {
height.value = 0;
bottom.value = 0;
left.value = 0;
right.value = 0;
top.value = 0;
width.value = 0;
x.value = 0;
y.value = 0;
}
return;
}
const rect = el.getBoundingClientRect();
height.value = rect.height;
bottom.value = rect.bottom;
left.value = rect.left;
right.value = rect.right;
top.value = rect.top;
width.value = rect.width;
x.value = rect.x;
y.value = rect.y;
}
useResizeObserver(target, update);
vue.watch(() => unrefElement(target), (ele) => !ele && update());
useMutationObserver(target, update, {
attributeFilter: ["style", "class"]
});
if (windowScroll)
useEventListener("scroll", update, { capture: true, passive: true });
if (windowResize)
useEventListener("resize", update, { passive: true });
tryOnMounted(() => {
if (immediate)
update();
});
return {
height,
bottom,
left,
right,
top,
width,
x,
y,
update
};
}
function useVModel(props, key, emit, options = {}) {
var _a, _b, _c;
const {
clone = false,
passive = false,
eventName,
deep = false,
defaultValue,
shouldEmit
} = options;
const vm = vue.getCurrentInstance();
const _emit = emit || (vm == null ? void 0 : vm.emit) || ((_a = vm == null ? void 0 : vm.$emit) == null ? void 0 : _a.bind(vm)) || ((_c = (_b = vm == null ? void 0 : vm.proxy) == null ? void 0 : _b.$emit) == null ? void 0 : _c.bind(vm == null ? void 0 : vm.proxy));
let event = eventName;
if (!key) {
{
key = "modelValue";
}
}
event = event || `update:${key.toString()}`;
const cloneFn = (val) => !clone ? val : typeof clone === "function" ? clone(val) : cloneFnJSON(val);
const getValue = () => isDef(props[key]) ? cloneFn(props[key]) : defaultValue;
const triggerEmit = (value) => {
if (shouldEmit) {
if (shouldEmit(value))
_emit(event, value);
} else {
_emit(event, value);
}
};
if (passive) {
const initialValue = getValue();
const proxy = vue.ref(initialValue);
let isUpdating = false;
vue.watch(
() => props[key],
(v) => {
if (!isUpdating) {
isUpdating = true;
proxy.value = cloneFn(v);
vue.nextTick(() => isUpdating = false);
}
}
);
vue.watch(
proxy,
(v) => {
if (!isUpdating && (v !== props[key] || deep))
triggerEmit(v);
},
{ deep }
);
return proxy;
} else {
return vue.computed({
get() {
return getValue();
},
set(value) {
triggerEmit(value);
}
});
}
}
function useWindowFocus(options = {}) {
const { window = defaultWindow } = options;
if (!window)
return vue.ref(false);
const focused = vue.ref(window.document.hasFocus());
useEventListener(window, "blur", () => {
focused.value = false;
});
useEventListener(window, "focus", () => {
focused.value = true;
});
return focused;
}
function useWindowSize(options = {}) {
const {
window = defaultWindow,
initialWidth = Number.POSITIVE_INFINITY,
initialHeight = Number.POSITIVE_INFINITY,
listenOrientation = true,
includeScrollbar = true
} = options;
const width = vue.ref(initialWidth);
const height = vue.ref(initialHeight);
const update = () => {
if (window) {
if (includeScrollbar) {
width.value = window.innerWidth;
height.value = window.innerHeight;
} else {
width.value = window.document.documentElement.clientWidth;
height.value = window.document.documentElement.clientHeight;
}
}
};
update();
tryOnMounted(update);
useEventListener("resize", update, { passive: true });
if (listenOrientation) {
const matches = useMediaQuery("(orientation: portrait)");
vue.watch(matches, () => update());
}
return { width, height };
}
const isFirefox = () => isClient && /firefox/i.test(window.navigator.userAgent);
const isInContainer = (el, container) => {
if (!isClient || !el || !container)
return false;
const elRect = el.getBoundingClientRect();
let containerRect;
if (container instanceof Element) {
containerRect = container.getBoundingClientRect();
} else {
containerRect = {
top: 0,
right: window.innerWidth,
bottom: window.innerHeight,
left: 0
};
}
return elRect.top < containerRect.bottom && elRect.bottom > containerRect.top && elRect.right > containerRect.left && elRect.left < containerRect.right;
};
const getOffsetTop = (el) => {
let offset = 0;
let parent = el;
while (parent) {
offset += parent.offsetTop;
parent = parent.offsetParent;
}
return offset;
};
const getOffsetTopDistance = (el, containerEl) => {
return Math.abs(getOffsetTop(el) - getOffsetTop(containerEl));
};
const getClientXY = (event) => {
let clientX;
let clientY;
if (event.type === "touchend") {
clientY = event.changedTouches[0].clientY;
clientX = event.changedTouches[0].clientX;
} else if (event.type.startsWith("touch")) {
clientY = event.touches[0].clientY;
clientX = event.touches[0].clientX;
} else {
clientY = event.clientY;
clientX = event.clientX;
}
return {
clientX,
clientY
};
};
function easeInOutCubic(t, b, c, d) {
const cc = c - b;
t /= d / 2;
if (t < 1) {
return cc / 2 * t * t * t + b;
}
return cc / 2 * ((t -= 2) * t * t + 2) + b;
}
const NOOP = () => {
};
const hasOwnProperty$p = Object.prototype.hasOwnProperty;
const hasOwn = (val, key) => hasOwnProperty$p.call(val, key);
const isArray$1 = Array.isArray;
const isDate$1 = (val) => toTypeString(val) === "[object Date]";
const isFunction$1 = (val) => typeof val === "function";
const isString$1 = (val) => typeof val === "string";
const isObject$1 = (val) => val !== null && typeof val === "object";
const isPromise = (val) => {
return isObject$1(val) && isFunction$1(val.then) && isFunction$1(val.catch);
};
const objectToString$1 = Object.prototype.toString;
const toTypeString = (value) => objectToString$1.call(value);
const isPlainObject$1 = (val) => toTypeString(val) === "[object Object]";
const cacheStringFunction = (fn) => {
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const hyphenate = cacheStringFunction((str) => str.replace(hyphenateRE, "-$1").toLowerCase());
const capitalize$2 = cacheStringFunction((str) => str.charAt(0).toUpperCase() + str.slice(1));
var freeGlobal = typeof global == "object" && global && global.Object === Object && global;
var freeSelf = typeof self == "object" && self && self.Object === Object && self;
var root = freeGlobal || freeSelf || Function("return this")();
var Symbol$1 = root.Symbol;
var objectProto$s = Object.prototype;
var hasOwnProperty$o = objectProto$s.hasOwnProperty;
var nativeObjectToString$3 = objectProto$s.toString;
var symToStringTag$1 = Symbol$1 ? Symbol$1.toStringTag : void 0;
function getRawTag(value) {
var isOwn = hasOwnProperty$o.call(value, symToStringTag$1), tag = value[symToStringTag$1];
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value[symToStringTag$1] = void 0;
var unmasked = true;
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delete value[symToStringTag$1];
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function objectToString(value) {
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function isObjectLike(value) {
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var NAN$2 = 0 / 0;
function baseToNumber(value) {
if (typeof value == "number") {
return value;
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if (isSymbol(value)) {
return NAN$2;
}
return +value;
}
function arrayMap(array, iteratee) {
var index = -1, length = array == null ? 0 : array.length, result = Array(length);
while (++index < length) {
result[index] = iteratee(array[index], index, array);
}
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var isArray = Array.isArray;
var INFINITY$5 = 1 / 0;
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var symbolToString = symbolProto$2 ? symbolProto$2.toString : void 0;
function baseToString(value) {
if (typeof value == "string") {
return value;
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if (isArray(value)) {
return arrayMap(value, baseToString) + "";
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if (isSymbol(value)) {
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function createMathOperation(operator, defaultValue) {
return function(value, other) {
var result;
if (value === void 0 && other === void 0) {
return defaultValue;
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if (value !== void 0) {
result = value;
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if (result === void 0) {
return other;
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if (typeof value == "string" || typeof other == "string") {
value = baseToString(value);
other = baseToString(other);
} else {
value = baseToNumber(value);
other = baseToNumber(other);
}
result = operator(value, other);
}
return result;
};
}
var add = createMathOperation(function(augend, addend) {
return augend + addend;
}, 0);
var reWhitespace = /\s/;
function trimmedEndIndex(string) {
var index = string.length;
while (index-- && reWhitespace.test(string.charAt(index))) {
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function baseTrim(string) {
return string ? string.slice(0, trimmedEndIndex(string) + 1).replace(reTrimStart$2, "") : string;
}
function isObject(value) {
var type = typeof value;
return value != null && (type == "object" || type == "function");
}
var NAN$1 = 0 / 0;
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
var reIsBinary = /^0b[01]+$/i;
var reIsOctal = /^0o[0-7]+$/i;
var freeParseInt = parseInt;
function toNumber(value) {
if (typeof value == "number") {
return value;
}
if (isSymbol(value)) {
return NAN$1;
}
if (isObject(value)) {
var other = typeof value.valueOf == "function" ? value.valueOf() : value;
value = isObject(other) ? other + "" : other;
}
if (typeof value != "string") {
return value === 0 ? value : +value;
}
value = baseTrim(value);
var isBinary = reIsBinary.test(value);
return isBinary || reIsOctal.test(value) ? freeParseInt(value.slice(2), isBinary ? 2 : 8) : reIsBadHex.test(value) ? NAN$1 : +value;
}
var INFINITY$4 = 1 / 0;
var MAX_INTEGER = 17976931348623157e292;
function toFinite(value) {
if (!value) {
return value === 0 ? value : 0;
}
value = toNumber(value);
if (value === INFINITY$4 || value === -INFINITY$4) {
var sign = value < 0 ? -1 : 1;
return sign * MAX_INTEGER;
}
return value === value ? value : 0;
}
function toInteger(value) {
var result = toFinite(value), remainder = result % 1;
return result === result ? remainder ? result - remainder : result : 0;
}
var FUNC_ERROR_TEXT$b = "Expected a function";
function after(n, func) {
if (typeof func != "function") {
throw new TypeError(FUNC_ERROR_TEXT$b);
}
n = toInteger(n);
return function() {
if (--n < 1) {
return func.apply(this, arguments);
}
};
}
function identity(value) {
return value;
}
var asyncTag = "[object AsyncFunction]";
var funcTag$2 = "[object Function]";
var genTag$1 = "[object GeneratorFunction]";
var proxyTag = "[object Proxy]";
function isFunction(value) {
if (!isObject(value)) {
return false;
}
var tag = baseGetTag(value);
return tag == funcTag$2 || tag == genTag$1 || tag == asyncTag || tag == proxyTag;
}
var coreJsData = root["__core-js_shared__"];
var maskSrcKey = function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || "");
return uid ? "Symbol(src)_1." + uid : "";
}();
function isMasked(func) {
return !!maskSrcKey && maskSrcKey in func;
}
var funcProto$2 = Function.prototype;
var funcToString$2 = funcProto$2.toString;
function toSource(func) {
if (func != null) {
try {
return funcToString$2.call(func);
} catch (e) {
}
try {
return func + "";
} catch (e) {
}
}
return "";
}
var reRegExpChar$1 = /[\\^$.*+?()[\]{}|]/g;
var reIsHostCtor = /^\[object .+?Constructor\]$/;
var funcProto$1 = Function.prototype;
var objectProto$q = Object.prototype;
var funcToString$1 = funcProto$1.toString;
var hasOwnProperty$n = objectProto$q.hasOwnProperty;
var reIsNative = RegExp("^" + funcToString$1.call(hasOwnProperty$n).replace(reRegExpChar$1, "\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, "$1.*?") + "$");
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
function getValue$1(object, key) {
return object == null ? void 0 : object[key];
}
function getNative(object, key) {
var value = getValue$1(object, key);
return baseIsNative(value) ? value : void 0;
}
var WeakMap = getNative(root, "WeakMap");
var metaMap = WeakMap && new WeakMap();
var baseSetData = !metaMap ? identity : function(func, data) {
metaMap.set(func, data);
return func;
};
var objectCreate = Object.create;
var baseCreate = function() {
function object() {
}
return function(proto) {
if (!isObject(proto)) {
return {};
}
if (objectCreate) {
return objectCreate(proto);
}
object.prototype = proto;
var result = new object();
object.prototype = void 0;
return result;
};
}();
function createCtor(Ctor) {
return function() {
var args = arguments;
switch (args.length) {
case 0:
return new Ctor();
case 1:
return new Ctor(args[0]);
case 2:
return new Ctor(args[0], args[1]);
case 3:
return new Ctor(args[0], args[1], args[2]);
case 4:
return new Ctor(args[0], args[1], args[2], args[3]);
case 5:
return new Ctor(args[0], args[1], args[2], args[3], args[4]);
case 6:
return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
case 7:
return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
}
var thisBinding = baseCreate(Ctor.prototype), result = Ctor.apply(thisBinding, args);
return isObject(result) ? result : thisBinding;
};
}
var WRAP_BIND_FLAG$8 = 1;
function createBind(func, bitmask, thisArg) {
var isBind = bitmask & WRAP_BIND_FLAG$8, Ctor = createCtor(func);
function wrapper() {
var fn = this && this !== root && this instanceof wrapper ? Ctor : func;
return fn.apply(isBind ? thisArg : this, arguments);
}
return wrapper;
}
function apply(func, thisArg, args) {
switch (args.length) {
case 0:
return func.call(thisArg);
case 1:
return func.call(thisArg, args[0]);
case 2:
return func.call(thisArg, args[0], args[1]);
case 3:
return func.call(thisArg, args[0], args[1], args[2]);
}
return func.apply(thisArg, args);
}
var nativeMax$g = Math.max;
function composeArgs(args, partials, holders, isCurried) {
var argsIndex = -1, argsLength = args.length, holdersLength = holders.length, leftIndex = -1, leftLength = partials.length, rangeLength = nativeMax$g(argsLength - holdersLength, 0), result = Array(leftLength + rangeLength), isUncurried = !isCurried;
while (++leftIndex < leftLength) {
result[leftIndex] = partials[leftIndex];
}
while (++argsIndex < holdersLength) {
if (isUncurried || argsIndex < argsLength) {
result[holders[argsIndex]] = args[argsIndex];
}
}
while (rangeLength--) {
result[leftIndex++] = args[argsIndex++];
}
return result;
}
var nativeMax$f = Math.max;
function composeArgsRight(args, partials, holders, isCurried) {
var argsIndex = -1, argsLength = args.length, holdersIndex = -1, holdersLength = holders.length, rightIndex = -1, rightLength = partials.length, rangeLength = nativeMax$f(argsLength - holdersLength, 0), result = Array(rangeLength + rightLength), isUncurried = !isCurried;
while (++argsIndex < rangeLength) {
result[argsIndex] = args[argsIndex];
}
var offset = argsIndex;
while (++rightIndex < rightLength) {
result[offset + rightIndex] = partials[rightIndex];
}
while (++holdersIndex < holdersLength) {
if (isUncurried || argsIndex < argsLength) {
result[offset + holders[holdersIndex]] = args[argsIndex++];
}
}
return result;
}
function countHolders(array, placeholder) {
var length = array.length, result = 0;
while (length--) {
if (array[length] === placeholder) {
++result;
}
}
return result;
}
function baseLodash() {
}
var MAX_ARRAY_LENGTH$6 = 4294967295;
function LazyWrapper(value) {
this.__wrapped__ = value;
this.__actions__ = [];
this.__dir__ = 1;
this.__filtered__ = false;
this.__iteratees__ = [];
this.__takeCount__ = MAX_ARRAY_LENGTH$6;
this.__views__ = [];
}
LazyWrapper.prototype = baseCreate(baseLodash.prototype);
LazyWrapper.prototype.constructor = LazyWrapper;
function noop() {
}
var getData = !metaMap ? noop : function(func) {
return metaMap.get(func);
};
var realNames = {};
var objectProto$p = Object.prototype;
var hasOwnProperty$m = objectProto$p.hasOwnProperty;
function getFuncName(func) {
var result = func.name + "", array = realNames[result], length = hasOwnProperty$m.call(realNames, result) ? array.length : 0;
while (length--) {
var data = array[length], otherFunc = data.func;
if (otherFunc == null || otherFunc == func) {
return data.name;
}
}
return result;
}
function LodashWrapper(value, chainAll) {
this.__wrapped__ = value;
this.__actions__ = [];
this.__chain__ = !!chainAll;
this.__index__ = 0;
this.__values__ = void 0;
}
LodashWrapper.prototype = baseCreate(baseLodash.prototype);
LodashWrapper.prototype.constructor = LodashWrapper;
function copyArray(source, array) {
var index = -1, length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
function wrapperClone(wrapper) {
if (wrapper instanceof LazyWrapper) {
return wrapper.clone();
}
var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
result.__actions__ = copyArray(wrapper.__actions__);
result.__index__ = wrapper.__index__;
result.__values__ = wrapper.__values__;
return result;
}
var objectProto$o = Object.prototype;
var hasOwnProperty$l = objectProto$o.hasOwnProperty;
function lodash(value) {
if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
if (value instanceof LodashWrapper) {
return value;
}
if (hasOwnProperty$l.call(value, "__wrapped__")) {
return wrapperClone(value);
}
}
return new LodashWrapper(value);
}
lodash.prototype = baseLodash.prototype;
lodash.prototype.constructor = lodash;
function isLaziable(func) {
var funcName = getFuncName(func), other = lodash[funcName];
if (typeof other != "function" || !(funcName in LazyWrapper.prototype)) {
return false;
}
if (func === other) {
return true;
}
var data = getData(other);
return !!data && func === data[0];
}
var HOT_COUNT = 800;
var HOT_SPAN = 16;
var nativeNow = Date.now;
function shortOut(func) {
var count = 0, lastCalled = 0;
return function() {
var stamp = nativeNow(), remaining = HOT_SPAN - (stamp - lastCalled);
lastCalled = stamp;
if (remaining > 0) {
if (++count >= HOT_COUNT) {
return arguments[0];
}
} else {
count = 0;
}
return func.apply(void 0, arguments);
};
}
var setData = shortOut(baseSetData);
var reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/;
var reSplitDetails = /,? & /;
function getWrapDetails(source) {
var match = source.match(reWrapDetails);
return match ? match[1].split(reSplitDetails) : [];
}
var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/;
function insertWrapDetails(source, details) {
var length = details.length;
if (!length) {
return source;
}
var lastIndex = length - 1;
details[lastIndex] = (length > 1 ? "& " : "") + details[lastIndex];
details = details.join(length > 2 ? ", " : " ");
return source.replace(reWrapComment, "{\n/* [wrapped with " + details + "] */\n");
}
function constant(value) {
return function() {
return value;
};
}
var defineProperty = function() {
try {
var func = getNative(Object, "defineProperty");
func({}, "", {});
return func;
} catch (e) {
}
}();
var baseSetToString = !defineProperty ? identity : function(func, string) {
return defineProperty(func, "toString", {
"configurable": true,
"enumerable": false,
"value": constant(string),
"writable": true
});
};
var setToString = shortOut(baseSetToString);
function arrayEach(array, iteratee) {
var index = -1, length = array == null ? 0 : array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
function baseFindIndex(array, predicate, fromIndex, fromRight) {
var length = array.length, index = fromIndex + (fromRight ? 1 : -1);
while (fromRight ? index-- : ++index < length) {
if (predicate(array[index], index, array)) {
return index;
}
}
return -1;
}
function baseIsNaN(value) {
return value !== value;
}
function strictIndexOf(array, value, fromIndex) {
var index = fromIndex - 1, length = array.length;
while (++index < length) {
if (array[index] === value) {
return index;
}
}
return -1;
}
function baseIndexOf(array, value, fromIndex) {
return value === value ? strictIndexOf(array, value, fromIndex) : baseFindIndex(array, baseIsNaN, fromIndex);
}
function arrayIncludes(array, value) {
var length = array == null ? 0 : array.length;
return !!length && baseIndexOf(array, value, 0) > -1;
}
var WRAP_BIND_FLAG$7 = 1;
var WRAP_BIND_KEY_FLAG$6 = 2;
var WRAP_CURRY_FLAG$6 = 8;
var WRAP_CURRY_RIGHT_FLAG$3 = 16;
var WRAP_PARTIAL_FLAG$6 = 32;
var WRAP_PARTIAL_RIGHT_FLAG$3 = 64;
var WRAP_ARY_FLAG$4 = 128;
var WRAP_REARG_FLAG$3 = 256;
var WRAP_FLIP_FLAG$2 = 512;
var wrapFlags = [
["ary", WRAP_ARY_FLAG$4],
["bind", WRAP_BIND_FLAG$7],
["bindKey", WRAP_BIND_KEY_FLAG$6],
["curry", WRAP_CURRY_FLAG$6],
["curryRight", WRAP_CURRY_RIGHT_FLAG$3],
["flip", WRAP_FLIP_FLAG$2],
["partial", WRAP_PARTIAL_FLAG$6],
["partialRight", WRAP_PARTIAL_RIGHT_FLAG$3],
["rearg", WRAP_REARG_FLAG$3]
];
function updateWrapDetails(details, bitmask) {
arrayEach(wrapFlags, function(pair) {
var value = "_." + pair[0];
if (bitmask & pair[1] && !arrayIncludes(details, value)) {
details.push(value);
}
});
return details.sort();
}
function setWrapToString(wrapper, reference, bitmask) {
var source = reference + "";
return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
}
var WRAP_BIND_FLAG$6 = 1;
var WRAP_BIND_KEY_FLAG$5 = 2;
var WRAP_CURRY_BOUND_FLAG$1 = 4;
var WRAP_CURRY_FLAG$5 = 8;
var WRAP_PARTIAL_FLAG$5 = 32;
var WRAP_PARTIAL_RIGHT_FLAG$2 = 64;
function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
var isCurry = bitmask & WRAP_CURRY_FLAG$5, newHolders = isCurry ? holders : void 0, newHoldersRight = isCurry ? void 0 : holders, newPartials = isCurry ? partials : void 0, newPartialsRight = isCurry ? void 0 : partials;
bitmask |= isCurry ? WRAP_PARTIAL_FLAG$5 : WRAP_PARTIAL_RIGHT_FLAG$2;
bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG$2 : WRAP_PARTIAL_FLAG$5);
if (!(bitmask & WRAP_CURRY_BOUND_FLAG$1)) {
bitmask &= ~(WRAP_BIND_FLAG$6 | WRAP_BIND_KEY_FLAG$5);
}
var newData = [
func,
bitmask,
thisArg,
newPartials,
newHolders,
newPartialsRight,
newHoldersRight,
argPos,
ary,
arity
];
var result = wrapFunc.apply(void 0, newData);
if (isLaziable(func)) {
setData(result, newData);
}
result.placeholder = placeholder;
return setWrapToString(result, func, bitmask);
}
function getHolder(func) {
var object = func;
return object.placeholder;
}
var MAX_SAFE_INTEGER$5 = 9007199254740991;
var reIsUint = /^(?:0|[1-9]\d*)$/;
function isIndex(value, length) {
var type = typeof value;
length = length == null ? MAX_SAFE_INTEGER$5 : length;
return !!length && (type == "number" || type != "symbol" && reIsUint.test(value)) && (value > -1 && value % 1 == 0 && value < length);
}
var nativeMin$e = Math.min;
function reorder(array, indexes) {
var arrLength = array.length, length = nativeMin$e(indexes.length, arrLength), oldArray = copyArray(array);
while (length--) {
var index = indexes[length];
array[length] = isIndex(index, arrLength) ? oldArray[index] : void 0;
}
return array;
}
var PLACEHOLDER$1 = "__lodash_placeholder__";
function replaceHolders(array, placeholder) {
var index = -1, length = array.length, resIndex = 0, result = [];
while (++index < length) {
var value = array[index];
if (value === placeholder || value === PLACEHOLDER$1) {
array[index] = PLACEHOLDER$1;
result[resIndex++] = index;
}
}
return result;
}
var WRAP_BIND_FLAG$5 = 1;
var WRAP_BIND_KEY_FLAG$4 = 2;
var WRAP_CURRY_FLAG$4 = 8;
var WRAP_CURRY_RIGHT_FLAG$2 = 16;
var WRAP_ARY_FLAG$3 = 128;
var WRAP_FLIP_FLAG$1 = 512;
function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
var isAry = bitmask & WRAP_ARY_FLAG$3, isBind = bitmask & WRAP_BIND_FLAG$5, isBindKey = bitmask & WRAP_BIND_KEY_FLAG$4, isCurried = bitmask & (WRAP_CURRY_FLAG$4 | WRAP_CURRY_RIGHT_FLAG$2), isFlip = bitmask & WRAP_FLIP_FLAG$1, Ctor = isBindKey ? void 0 : createCtor(func);
function wrapper() {
var length = arguments.length, args = Array(length), index = length;
while (index--) {
args[index] = arguments[index];
}
if (isCurried) {
var placeholder = getHolder(wrapper), holdersCount = countHolders(args, placeholder);
}
if (partials) {
args = composeArgs(args, partials, holders, isCurried);
}
if (partialsRight) {
args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
}
length -= holdersCount;
if (isCurried && length < arity) {
var newHolders = replaceHolders(args, placeholder);
return createRecurry(func, bitmask, createHybrid, wrapper.placeholder, thisArg, args, newHolders, argPos, ary, arity - length);
}
var thisBinding = isBind ? thisArg : this, fn = isBindKey ? thisBinding[func] : func;
length = args.length;
if (argPos) {
args = reorder(args, argPos);
} else if (isFlip && length > 1) {
args.reverse();
}
if (isAry && ary < length) {
args.length = ary;
}
if (this && this !== root && this instanceof wrapper) {
fn = Ctor || createCtor(fn);
}
return fn.apply(thisBinding, args);
}
return wrapper;
}
function createCurry(func, bitmask, arity) {
var Ctor = createCtor(func);
function wrapper() {
var length = arguments.length, args = Array(length), index = length, placeholder = getHold