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Diffstat (limited to 'web/assets/vue/vue.runtime.common.dev.js')
| -rw-r--r-- | web/assets/vue/vue.runtime.common.dev.js | 8736 |
1 files changed, 8736 insertions, 0 deletions
diff --git a/web/assets/vue/vue.runtime.common.dev.js b/web/assets/vue/vue.runtime.common.dev.js new file mode 100644 index 00000000..09d78fe7 --- /dev/null +++ b/web/assets/vue/vue.runtime.common.dev.js @@ -0,0 +1,8736 @@ +/*! + * Vue.js v2.7.16 + * (c) 2014-2023 Evan You + * Released under the MIT License. + */ +'use strict'; + +const emptyObject = Object.freeze({}); +const isArray = Array.isArray; +// These helpers produce better VM code in JS engines due to their +// explicitness and function inlining. +function isUndef(v) { + return v === undefined || v === null; +} +function isDef(v) { + return v !== undefined && v !== null; +} +function isTrue(v) { + return v === true; +} +function isFalse(v) { + return v === false; +} +/** + * Check if value is primitive. + */ +function isPrimitive(value) { + return (typeof value === 'string' || + typeof value === 'number' || + // $flow-disable-line + typeof value === 'symbol' || + typeof value === 'boolean'); +} +function isFunction(value) { + return typeof value === 'function'; +} +/** + * Quick object check - this is primarily used to tell + * objects from primitive values when we know the value + * is a JSON-compliant type. + */ +function isObject(obj) { + return obj !== null && typeof obj === 'object'; +} +/** + * Get the raw type string of a value, e.g., [object Object]. + */ +const _toString = Object.prototype.toString; +function toRawType(value) { + return _toString.call(value).slice(8, -1); +} +/** + * Strict object type check. Only returns true + * for plain JavaScript objects. + */ +function isPlainObject(obj) { + return _toString.call(obj) === '[object Object]'; +} +function isRegExp(v) { + return _toString.call(v) === '[object RegExp]'; +} +/** + * Check if val is a valid array index. + */ +function isValidArrayIndex(val) { + const n = parseFloat(String(val)); + return n >= 0 && Math.floor(n) === n && isFinite(val); +} +function isPromise(val) { + return (isDef(val) && + typeof val.then === 'function' && + typeof val.catch === 'function'); +} +/** + * Convert a value to a string that is actually rendered. + */ +function toString(val) { + return val == null + ? '' + : Array.isArray(val) || (isPlainObject(val) && val.toString === _toString) + ? JSON.stringify(val, replacer, 2) + : String(val); +} +function replacer(_key, val) { + // avoid circular deps from v3 + if (val && val.__v_isRef) { + return val.value; + } + return val; +} +/** + * Convert an input value to a number for persistence. + * If the conversion fails, return original string. + */ +function toNumber(val) { + const n = parseFloat(val); + return isNaN(n) ? val : n; +} +/** + * Make a map and return a function for checking if a key + * is in that map. + */ +function makeMap(str, expectsLowerCase) { + const map = Object.create(null); + const list = str.split(','); + for (let i = 0; i < list.length; i++) { + map[list[i]] = true; + } + return expectsLowerCase ? val => map[val.toLowerCase()] : val => map[val]; +} +/** + * Check if a tag is a built-in tag. + */ +const isBuiltInTag = makeMap('slot,component', true); +/** + * Check if an attribute is a reserved attribute. + */ +const isReservedAttribute = makeMap('key,ref,slot,slot-scope,is'); +/** + * Remove an item from an array. + */ +function remove$2(arr, item) { + const len = arr.length; + if (len) { + // fast path for the only / last item + if (item === arr[len - 1]) { + arr.length = len - 1; + return; + } + const index = arr.indexOf(item); + if (index > -1) { + return arr.splice(index, 1); + } + } +} +/** + * Check whether an object has the property. + */ +const hasOwnProperty = Object.prototype.hasOwnProperty; +function hasOwn(obj, key) { + return hasOwnProperty.call(obj, key); +} +/** + * Create a cached version of a pure function. + */ +function cached(fn) { + const cache = Object.create(null); + return function cachedFn(str) { + const hit = cache[str]; + return hit || (cache[str] = fn(str)); + }; +} +/** + * Camelize a hyphen-delimited string. + */ +const camelizeRE = /-(\w)/g; +const camelize = cached((str) => { + return str.replace(camelizeRE, (_, c) => (c ? c.toUpperCase() : '')); +}); +/** + * Capitalize a string. + */ +const capitalize = cached((str) => { + return str.charAt(0).toUpperCase() + str.slice(1); +}); +/** + * Hyphenate a camelCase string. + */ +const hyphenateRE = /\B([A-Z])/g; +const hyphenate = cached((str) => { + return str.replace(hyphenateRE, '-$1').toLowerCase(); +}); +/** + * Simple bind polyfill for environments that do not support it, + * e.g., PhantomJS 1.x. Technically, we don't need this anymore + * since native bind is now performant enough in most browsers. + * But removing it would mean breaking code that was able to run in + * PhantomJS 1.x, so this must be kept for backward compatibility. + */ +/* istanbul ignore next */ +function polyfillBind(fn, ctx) { + function boundFn(a) { + const l = arguments.length; + return l + ? l > 1 + ? fn.apply(ctx, arguments) + : fn.call(ctx, a) + : fn.call(ctx); + } + boundFn._length = fn.length; + return boundFn; +} +function nativeBind(fn, ctx) { + return fn.bind(ctx); +} +// @ts-expect-error bind cannot be `undefined` +const bind = Function.prototype.bind ? nativeBind : polyfillBind; +/** + * Convert an Array-like object to a real Array. + */ +function toArray(list, start) { + start = start || 0; + let i = list.length - start; + const ret = new Array(i); + while (i--) { + ret[i] = list[i + start]; + } + return ret; +} +/** + * Mix properties into target object. + */ +function extend(to, _from) { + for (const key in _from) { + to[key] = _from[key]; + } + return to; +} +/** + * Merge an Array of Objects into a single Object. + */ +function toObject(arr) { + const res = {}; + for (let i = 0; i < arr.length; i++) { + if (arr[i]) { + extend(res, arr[i]); + } + } + return res; +} +/* eslint-disable no-unused-vars */ +/** + * Perform no operation. + * Stubbing args to make Flow happy without leaving useless transpiled code + * with ...rest (https://flow.org/blog/2017/05/07/Strict-Function-Call-Arity/). + */ +function noop(a, b, c) { } +/** + * Always return false. + */ +const no = (a, b, c) => false; +/* eslint-enable no-unused-vars */ +/** + * Return the same value. + */ +const identity = (_) => _; +/** + * Check if two values are loosely equal - that is, + * if they are plain objects, do they have the same shape? + */ +function looseEqual(a, b) { + if (a === b) + return true; + const isObjectA = isObject(a); + const isObjectB = isObject(b); + if (isObjectA && isObjectB) { + try { + const isArrayA = Array.isArray(a); + const isArrayB = Array.isArray(b); + if (isArrayA && isArrayB) { + return (a.length === b.length && + a.every((e, i) => { + return looseEqual(e, b[i]); + })); + } + else if (a instanceof Date && b instanceof Date) { + return a.getTime() === b.getTime(); + } + else if (!isArrayA && !isArrayB) { + const keysA = Object.keys(a); + const keysB = Object.keys(b); + return (keysA.length === keysB.length && + keysA.every(key => { + return looseEqual(a[key], b[key]); + })); + } + else { + /* istanbul ignore next */ + return false; + } + } + catch (e) { + /* istanbul ignore next */ + return false; + } + } + else if (!isObjectA && !isObjectB) { + return String(a) === String(b); + } + else { + return false; + } +} +/** + * Return the first index at which a loosely equal value can be + * found in the array (if value is a plain object, the array must + * contain an object of the same shape), or -1 if it is not present. + */ +function looseIndexOf(arr, val) { + for (let i = 0; i < arr.length; i++) { + if (looseEqual(arr[i], val)) + return i; + } + return -1; +} +/** + * Ensure a function is called only once. + */ +function once(fn) { + let called = false; + return function () { + if (!called) { + called = true; + fn.apply(this, arguments); + } + }; +} +// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is#polyfill +function hasChanged(x, y) { + if (x === y) { + return x === 0 && 1 / x !== 1 / y; + } + else { + return x === x || y === y; + } +} + +const SSR_ATTR = 'data-server-rendered'; +const ASSET_TYPES = ['component', 'directive', 'filter']; +const LIFECYCLE_HOOKS = [ + 'beforeCreate', + 'created', + 'beforeMount', + 'mounted', + 'beforeUpdate', + 'updated', + 'beforeDestroy', + 'destroyed', + 'activated', + 'deactivated', + 'errorCaptured', + 'serverPrefetch', + 'renderTracked', + 'renderTriggered' +]; + +var config = { + /** + * Option merge strategies (used in core/util/options) + */ + // $flow-disable-line + optionMergeStrategies: Object.create(null), + /** + * Whether to suppress warnings. + */ + silent: false, + /** + * Show production mode tip message on boot? + */ + productionTip: true, + /** + * Whether to enable devtools + */ + devtools: true, + /** + * Whether to record perf + */ + performance: false, + /** + * Error handler for watcher errors + */ + errorHandler: null, + /** + * Warn handler for watcher warns + */ + warnHandler: null, + /** + * Ignore certain custom elements + */ + ignoredElements: [], + /** + * Custom user key aliases for v-on + */ + // $flow-disable-line + keyCodes: Object.create(null), + /** + * Check if a tag is reserved so that it cannot be registered as a + * component. This is platform-dependent and may be overwritten. + */ + isReservedTag: no, + /** + * Check if an attribute is reserved so that it cannot be used as a component + * prop. This is platform-dependent and may be overwritten. + */ + isReservedAttr: no, + /** + * Check if a tag is an unknown element. + * Platform-dependent. + */ + isUnknownElement: no, + /** + * Get the namespace of an element + */ + getTagNamespace: noop, + /** + * Parse the real tag name for the specific platform. + */ + parsePlatformTagName: identity, + /** + * Check if an attribute must be bound using property, e.g. value + * Platform-dependent. + */ + mustUseProp: no, + /** + * Perform updates asynchronously. Intended to be used by Vue Test Utils + * This will significantly reduce performance if set to false. + */ + async: true, + /** + * Exposed for legacy reasons + */ + _lifecycleHooks: LIFECYCLE_HOOKS +}; + +/** + * unicode letters used for parsing html tags, component names and property paths. + * using https://www.w3.org/TR/html53/semantics-scripting.html#potentialcustomelementname + * skipping \u10000-\uEFFFF due to it freezing up PhantomJS + */ +const unicodeRegExp = /a-zA-Z\u00B7\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u037D\u037F-\u1FFF\u200C-\u200D\u203F-\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD/; +/** + * Check if a string starts with $ or _ + */ +function isReserved(str) { + const c = (str + '').charCodeAt(0); + return c === 0x24 || c === 0x5f; +} +/** + * Define a property. + */ +function def(obj, key, val, enumerable) { + Object.defineProperty(obj, key, { + value: val, + enumerable: !!enumerable, + writable: true, + configurable: true + }); +} +/** + * Parse simple path. + */ +const bailRE = new RegExp(`[^${unicodeRegExp.source}.$_\\d]`); +function parsePath(path) { + if (bailRE.test(path)) { + return; + } + const segments = path.split('.'); + return function (obj) { + for (let i = 0; i < segments.length; i++) { + if (!obj) + return; + obj = obj[segments[i]]; + } + return obj; + }; +} + +// can we use __proto__? +const hasProto = '__proto__' in {}; +// Browser environment sniffing +const inBrowser = typeof window !== 'undefined'; +const UA = inBrowser && window.navigator.userAgent.toLowerCase(); +const isIE = UA && /msie|trident/.test(UA); +const isIE9 = UA && UA.indexOf('msie 9.0') > 0; +const isEdge = UA && UA.indexOf('edge/') > 0; +UA && UA.indexOf('android') > 0; +const isIOS = UA && /iphone|ipad|ipod|ios/.test(UA); +UA && /chrome\/\d+/.test(UA) && !isEdge; +UA && /phantomjs/.test(UA); +const isFF = UA && UA.match(/firefox\/(\d+)/); +// Firefox has a "watch" function on Object.prototype... +// @ts-expect-error firebox support +const nativeWatch = {}.watch; +let supportsPassive = false; +if (inBrowser) { + try { + const opts = {}; + Object.defineProperty(opts, 'passive', { + get() { + /* istanbul ignore next */ + supportsPassive = true; + } + }); // https://github.com/facebook/flow/issues/285 + window.addEventListener('test-passive', null, opts); + } + catch (e) { } +} +// this needs to be lazy-evaled because vue may be required before +// vue-server-renderer can set VUE_ENV +let _isServer; +const isServerRendering = () => { + if (_isServer === undefined) { + /* istanbul ignore if */ + if (!inBrowser && typeof global !== 'undefined') { + // detect presence of vue-server-renderer and avoid + // Webpack shimming the process + _isServer = + global['process'] && global['process'].env.VUE_ENV === 'server'; + } + else { + _isServer = false; + } + } + return _isServer; +}; +// detect devtools +const devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__; +/* istanbul ignore next */ +function isNative(Ctor) { + return typeof Ctor === 'function' && /native code/.test(Ctor.toString()); +} +const hasSymbol = typeof Symbol !== 'undefined' && + isNative(Symbol) && + typeof Reflect !== 'undefined' && + isNative(Reflect.ownKeys); +let _Set; // $flow-disable-line +/* istanbul ignore if */ if (typeof Set !== 'undefined' && isNative(Set)) { + // use native Set when available. + _Set = Set; +} +else { + // a non-standard Set polyfill that only works with primitive keys. + _Set = class Set { + constructor() { + this.set = Object.create(null); + } + has(key) { + return this.set[key] === true; + } + add(key) { + this.set[key] = true; + } + clear() { + this.set = Object.create(null); + } + }; +} + +let currentInstance = null; +/** + * This is exposed for compatibility with v3 (e.g. some functions in VueUse + * relies on it). Do not use this internally, just use `currentInstance`. + * + * @internal this function needs manual type declaration because it relies + * on previously manually authored types from Vue 2 + */ +function getCurrentInstance() { + return currentInstance && { proxy: currentInstance }; +} +/** + * @internal + */ +function setCurrentInstance(vm = null) { + if (!vm) + currentInstance && currentInstance._scope.off(); + currentInstance = vm; + vm && vm._scope.on(); +} + +/** + * @internal + */ +class VNode { + constructor(tag, data, children, text, elm, context, componentOptions, asyncFactory) { + this.tag = tag; + this.data = data; + this.children = children; + this.text = text; + this.elm = elm; + this.ns = undefined; + this.context = context; + this.fnContext = undefined; + this.fnOptions = undefined; + this.fnScopeId = undefined; + this.key = data && data.key; + this.componentOptions = componentOptions; + this.componentInstance = undefined; + this.parent = undefined; + this.raw = false; + this.isStatic = false; + this.isRootInsert = true; + this.isComment = false; + this.isCloned = false; + this.isOnce = false; + this.asyncFactory = asyncFactory; + this.asyncMeta = undefined; + this.isAsyncPlaceholder = false; + } + // DEPRECATED: alias for componentInstance for backwards compat. + /* istanbul ignore next */ + get child() { + return this.componentInstance; + } +} +const createEmptyVNode = (text = '') => { + const node = new VNode(); + node.text = text; + node.isComment = true; + return node; +}; +function createTextVNode(val) { + return new VNode(undefined, undefined, undefined, String(val)); +} +// optimized shallow clone +// used for static nodes and slot nodes because they may be reused across +// multiple renders, cloning them avoids errors when DOM manipulations rely +// on their elm reference. +function cloneVNode(vnode) { + const cloned = new VNode(vnode.tag, vnode.data, + // #7975 + // clone children array to avoid mutating original in case of cloning + // a child. + vnode.children && vnode.children.slice(), vnode.text, vnode.elm, vnode.context, vnode.componentOptions, vnode.asyncFactory); + cloned.ns = vnode.ns; + cloned.isStatic = vnode.isStatic; + cloned.key = vnode.key; + cloned.isComment = vnode.isComment; + cloned.fnContext = vnode.fnContext; + cloned.fnOptions = vnode.fnOptions; + cloned.fnScopeId = vnode.fnScopeId; + cloned.asyncMeta = vnode.asyncMeta; + cloned.isCloned = true; + return cloned; +} + +let uid$2 = 0; +const pendingCleanupDeps = []; +const cleanupDeps = () => { + for (let i = 0; i < pendingCleanupDeps.length; i++) { + const dep = pendingCleanupDeps[i]; + dep.subs = dep.subs.filter(s => s); + dep._pending = false; + } + pendingCleanupDeps.length = 0; +}; +/** + * A dep is an observable that can have multiple + * directives subscribing to it. + * @internal + */ +class Dep { + constructor() { + // pending subs cleanup + this._pending = false; + this.id = uid$2++; + this.subs = []; + } + addSub(sub) { + this.subs.push(sub); + } + removeSub(sub) { + // #12696 deps with massive amount of subscribers are extremely slow to + // clean up in Chromium + // to workaround this, we unset the sub for now, and clear them on + // next scheduler flush. + this.subs[this.subs.indexOf(sub)] = null; + if (!this._pending) { + this._pending = true; + pendingCleanupDeps.push(this); + } + } + depend(info) { + if (Dep.target) { + Dep.target.addDep(this); + if (info && Dep.target.onTrack) { + Dep.target.onTrack(Object.assign({ effect: Dep.target }, info)); + } + } + } + notify(info) { + // stabilize the subscriber list first + const subs = this.subs.filter(s => s); + if (!config.async) { + // subs aren't sorted in scheduler if not running async + // we need to sort them now to make sure they fire in correct + // order + subs.sort((a, b) => a.id - b.id); + } + for (let i = 0, l = subs.length; i < l; i++) { + const sub = subs[i]; + if (info) { + sub.onTrigger && + sub.onTrigger(Object.assign({ effect: subs[i] }, info)); + } + sub.update(); + } + } +} +// The current target watcher being evaluated. +// This is globally unique because only one watcher +// can be evaluated at a time. +Dep.target = null; +const targetStack = []; +function pushTarget(target) { + targetStack.push(target); + Dep.target = target; +} +function popTarget() { + targetStack.pop(); + Dep.target = targetStack[targetStack.length - 1]; +} + +/* + * not type checking this file because flow doesn't play well with + * dynamically accessing methods on Array prototype + */ +const arrayProto = Array.prototype; +const arrayMethods = Object.create(arrayProto); +const methodsToPatch = [ + 'push', + 'pop', + 'shift', + 'unshift', + 'splice', + 'sort', + 'reverse' +]; +/** + * Intercept mutating methods and emit events + */ +methodsToPatch.forEach(function (method) { + // cache original method + const original = arrayProto[method]; + def(arrayMethods, method, function mutator(...args) { + const result = original.apply(this, args); + const ob = this.__ob__; + let inserted; + switch (method) { + case 'push': + case 'unshift': + inserted = args; + break; + case 'splice': + inserted = args.slice(2); + break; + } + if (inserted) + ob.observeArray(inserted); + // notify change + { + ob.dep.notify({ + type: "array mutation" /* TriggerOpTypes.ARRAY_MUTATION */, + target: this, + key: method + }); + } + return result; + }); +}); + +const arrayKeys = Object.getOwnPropertyNames(arrayMethods); +const NO_INITIAL_VALUE = {}; +/** + * In some cases we may want to disable observation inside a component's + * update computation. + */ +let shouldObserve = true; +function toggleObserving(value) { + shouldObserve = value; +} +// ssr mock dep +const mockDep = { + notify: noop, + depend: noop, + addSub: noop, + removeSub: noop +}; +/** + * Observer class that is attached to each observed + * object. Once attached, the observer converts the target + * object's property keys into getter/setters that + * collect dependencies and dispatch updates. + */ +class Observer { + constructor(value, shallow = false, mock = false) { + this.value = value; + this.shallow = shallow; + this.mock = mock; + // this.value = value + this.dep = mock ? mockDep : new Dep(); + this.vmCount = 0; + def(value, '__ob__', this); + if (isArray(value)) { + if (!mock) { + if (hasProto) { + value.__proto__ = arrayMethods; + /* eslint-enable no-proto */ + } + else { + for (let i = 0, l = arrayKeys.length; i < l; i++) { + const key = arrayKeys[i]; + def(value, key, arrayMethods[key]); + } + } + } + if (!shallow) { + this.observeArray(value); + } + } + else { + /** + * Walk through all properties and convert them into + * getter/setters. This method should only be called when + * value type is Object. + */ + const keys = Object.keys(value); + for (let i = 0; i < keys.length; i++) { + const key = keys[i]; + defineReactive(value, key, NO_INITIAL_VALUE, undefined, shallow, mock); + } + } + } + /** + * Observe a list of Array items. + */ + observeArray(value) { + for (let i = 0, l = value.length; i < l; i++) { + observe(value[i], false, this.mock); + } + } +} +// helpers +/** + * Attempt to create an observer instance for a value, + * returns the new observer if successfully observed, + * or the existing observer if the value already has one. + */ +function observe(value, shallow, ssrMockReactivity) { + if (value && hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) { + return value.__ob__; + } + if (shouldObserve && + (ssrMockReactivity || !isServerRendering()) && + (isArray(value) || isPlainObject(value)) && + Object.isExtensible(value) && + !value.__v_skip /* ReactiveFlags.SKIP */ && + !isRef(value) && + !(value instanceof VNode)) { + return new Observer(value, shallow, ssrMockReactivity); + } +} +/** + * Define a reactive property on an Object. + */ +function defineReactive(obj, key, val, customSetter, shallow, mock, observeEvenIfShallow = false) { + const dep = new Dep(); + const property = Object.getOwnPropertyDescriptor(obj, key); + if (property && property.configurable === false) { + return; + } + // cater for pre-defined getter/setters + const getter = property && property.get; + const setter = property && property.set; + if ((!getter || setter) && + (val === NO_INITIAL_VALUE || arguments.length === 2)) { + val = obj[key]; + } + let childOb = shallow ? val && val.__ob__ : observe(val, false, mock); + Object.defineProperty(obj, key, { + enumerable: true, + configurable: true, + get: function reactiveGetter() { + const value = getter ? getter.call(obj) : val; + if (Dep.target) { + { + dep.depend({ + target: obj, + type: "get" /* TrackOpTypes.GET */, + key + }); + } + if (childOb) { + childOb.dep.depend(); + if (isArray(value)) { + dependArray(value); + } + } + } + return isRef(value) && !shallow ? value.value : value; + }, + set: function reactiveSetter(newVal) { + const value = getter ? getter.call(obj) : val; + if (!hasChanged(value, newVal)) { + return; + } + if (customSetter) { + customSetter(); + } + if (setter) { + setter.call(obj, newVal); + } + else if (getter) { + // #7981: for accessor properties without setter + return; + } + else if (!shallow && isRef(value) && !isRef(newVal)) { + value.value = newVal; + return; + } + else { + val = newVal; + } + childOb = shallow ? newVal && newVal.__ob__ : observe(newVal, false, mock); + { + dep.notify({ + type: "set" /* TriggerOpTypes.SET */, + target: obj, + key, + newValue: newVal, + oldValue: value + }); + } + } + }); + return dep; +} +function set(target, key, val) { + if ((isUndef(target) || isPrimitive(target))) { + warn(`Cannot set reactive property on undefined, null, or primitive value: ${target}`); + } + if (isReadonly(target)) { + warn(`Set operation on key "${key}" failed: target is readonly.`); + return; + } + const ob = target.__ob__; + if (isArray(target) && isValidArrayIndex(key)) { + target.length = Math.max(target.length, key); + target.splice(key, 1, val); + // when mocking for SSR, array methods are not hijacked + if (ob && !ob.shallow && ob.mock) { + observe(val, false, true); + } + return val; + } + if (key in target && !(key in Object.prototype)) { + target[key] = val; + return val; + } + if (target._isVue || (ob && ob.vmCount)) { + warn('Avoid adding reactive properties to a Vue instance or its root $data ' + + 'at runtime - declare it upfront in the data option.'); + return val; + } + if (!ob) { + target[key] = val; + return val; + } + defineReactive(ob.value, key, val, undefined, ob.shallow, ob.mock); + { + ob.dep.notify({ + type: "add" /* TriggerOpTypes.ADD */, + target: target, + key, + newValue: val, + oldValue: undefined + }); + } + return val; +} +function del(target, key) { + if ((isUndef(target) || isPrimitive(target))) { + warn(`Cannot delete reactive property on undefined, null, or primitive value: ${target}`); + } + if (isArray(target) && isValidArrayIndex(key)) { + target.splice(key, 1); + return; + } + const ob = target.__ob__; + if (target._isVue || (ob && ob.vmCount)) { + warn('Avoid deleting properties on a Vue instance or its root $data ' + + '- just set it to null.'); + return; + } + if (isReadonly(target)) { + warn(`Delete operation on key "${key}" failed: target is readonly.`); + return; + } + if (!hasOwn(target, key)) { + return; + } + delete target[key]; + if (!ob) { + return; + } + { + ob.dep.notify({ + type: "delete" /* TriggerOpTypes.DELETE */, + target: target, + key + }); + } +} +/** + * Collect dependencies on array elements when the array is touched, since + * we cannot intercept array element access like property getters. + */ +function dependArray(value) { + for (let e, i = 0, l = value.length; i < l; i++) { + e = value[i]; + if (e && e.__ob__) { + e.__ob__.dep.depend(); + } + if (isArray(e)) { + dependArray(e); + } + } +} + +function reactive(target) { + makeReactive(target, false); + return target; +} +/** + * Return a shallowly-reactive copy of the original object, where only the root + * level properties are reactive. It also does not auto-unwrap refs (even at the + * root level). + */ +function shallowReactive(target) { + makeReactive(target, true); + def(target, "__v_isShallow" /* ReactiveFlags.IS_SHALLOW */, true); + return target; +} +function makeReactive(target, shallow) { + // if trying to observe a readonly proxy, return the readonly version. + if (!isReadonly(target)) { + { + if (isArray(target)) { + warn(`Avoid using Array as root value for ${shallow ? `shallowReactive()` : `reactive()`} as it cannot be tracked in watch() or watchEffect(). Use ${shallow ? `shallowRef()` : `ref()`} instead. This is a Vue-2-only limitation.`); + } + const existingOb = target && target.__ob__; + if (existingOb && existingOb.shallow !== shallow) { + warn(`Target is already a ${existingOb.shallow ? `` : `non-`}shallow reactive object, and cannot be converted to ${shallow ? `` : `non-`}shallow.`); + } + } + const ob = observe(target, shallow, isServerRendering() /* ssr mock reactivity */); + if (!ob) { + if (target == null || isPrimitive(target)) { + warn(`value cannot be made reactive: ${String(target)}`); + } + if (isCollectionType(target)) { + warn(`Vue 2 does not support reactive collection types such as Map or Set.`); + } + } + } +} +function isReactive(value) { + if (isReadonly(value)) { + return isReactive(value["__v_raw" /* ReactiveFlags.RAW */]); + } + return !!(value && value.__ob__); +} +function isShallow(value) { + return !!(value && value.__v_isShallow); +} +function isReadonly(value) { + return !!(value && value.__v_isReadonly); +} +function isProxy(value) { + return isReactive(value) || isReadonly(value); +} +function toRaw(observed) { + const raw = observed && observed["__v_raw" /* ReactiveFlags.RAW */]; + return raw ? toRaw(raw) : observed; +} +function markRaw(value) { + // non-extensible objects won't be observed anyway + if (Object.isExtensible(value)) { + def(value, "__v_skip" /* ReactiveFlags.SKIP */, true); + } + return value; +} +/** + * @internal + */ +function isCollectionType(value) { + const type = toRawType(value); + return (type === 'Map' || type === 'WeakMap' || type === 'Set' || type === 'WeakSet'); +} + +/** + * @internal + */ +const RefFlag = `__v_isRef`; +function isRef(r) { + return !!(r && r.__v_isRef === true); +} +function ref$1(value) { + return createRef(value, false); +} +function shallowRef(value) { + return createRef(value, true); +} +function createRef(rawValue, shallow) { + if (isRef(rawValue)) { + return rawValue; + } + const ref = {}; + def(ref, RefFlag, true); + def(ref, "__v_isShallow" /* ReactiveFlags.IS_SHALLOW */, shallow); + def(ref, 'dep', defineReactive(ref, 'value', rawValue, null, shallow, isServerRendering())); + return ref; +} +function triggerRef(ref) { + if (!ref.dep) { + warn(`received object is not a triggerable ref.`); + } + { + ref.dep && + ref.dep.notify({ + type: "set" /* TriggerOpTypes.SET */, + target: ref, + key: 'value' + }); + } +} +function unref(ref) { + return isRef(ref) ? ref.value : ref; +} +function proxyRefs(objectWithRefs) { + if (isReactive(objectWithRefs)) { + return objectWithRefs; + } + const proxy = {}; + const keys = Object.keys(objectWithRefs); contacts: admin@thfree.ru |