@vmf/element-ui
Version:
1,480 lines (1,462 loc) • 137 kB
JavaScript
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var vmf = require('vmf');
var vueRouter = require('vue-router');
var vuex = require('vuex');
var elementPlus = require('element-plus');
/**
* Make a map and return a function for checking if a key
* is in that map.
* IMPORTANT: all calls of this function must be prefixed with
* \/\*#\_\_PURE\_\_\*\/
* So that rollup can tree-shake them if necessary.
*/
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];
}
function normalizeStyle(value) {
if (isArray(value)) {
const res = {};
for (let i = 0; i < value.length; i++) {
const item = value[i];
const normalized = isString(item)
? parseStringStyle(item)
: normalizeStyle(item);
if (normalized) {
for (const key in normalized) {
res[key] = normalized[key];
}
}
}
return res;
}
else if (isString(value)) {
return value;
}
else if (isObject(value)) {
return value;
}
}
const listDelimiterRE = /;(?![^(]*\))/g;
const propertyDelimiterRE = /:(.+)/;
function parseStringStyle(cssText) {
const ret = {};
cssText.split(listDelimiterRE).forEach(item => {
if (item) {
const tmp = item.split(propertyDelimiterRE);
tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim());
}
});
return ret;
}
function normalizeClass(value) {
let res = '';
if (isString(value)) {
res = value;
}
else if (isArray(value)) {
for (let i = 0; i < value.length; i++) {
const normalized = normalizeClass(value[i]);
if (normalized) {
res += normalized + ' ';
}
}
}
else if (isObject(value)) {
for (const name in value) {
if (value[name]) {
res += name + ' ';
}
}
}
return res.trim();
}
/**
* For converting {{ interpolation }} values to displayed strings.
* @private
*/
const toDisplayString = (val) => {
return val == null
? ''
: isArray(val) ||
(isObject(val) &&
(val.toString === objectToString || !isFunction(val.toString)))
? JSON.stringify(val, replacer, 2)
: String(val);
};
const replacer = (_key, val) => {
// can't use isRef here since @vue/shared has no deps
if (val && val.__v_isRef) {
return replacer(_key, val.value);
}
else if (isMap(val)) {
return {
[`Map(${val.size})`]: [...val.entries()].reduce((entries, [key, val]) => {
entries[`${key} =>`] = val;
return entries;
}, {})
};
}
else if (isSet(val)) {
return {
[`Set(${val.size})`]: [...val.values()]
};
}
else if (isObject(val) && !isArray(val) && !isPlainObject(val)) {
return String(val);
}
return val;
};
const EMPTY_OBJ = (process.env.NODE_ENV !== 'production')
? Object.freeze({})
: {};
const EMPTY_ARR = (process.env.NODE_ENV !== 'production') ? Object.freeze([]) : [];
const NOOP = () => { };
const onRE = /^on[^a-z]/;
const isOn = (key) => onRE.test(key);
const extend = Object.assign;
const remove = (arr, el) => {
const i = arr.indexOf(el);
if (i > -1) {
arr.splice(i, 1);
}
};
const hasOwnProperty = Object.prototype.hasOwnProperty;
const hasOwn = (val, key) => hasOwnProperty.call(val, key);
const isArray = Array.isArray;
const isMap = (val) => toTypeString(val) === '[object Map]';
const isSet = (val) => toTypeString(val) === '[object Set]';
const isFunction = (val) => typeof val === 'function';
const isString = (val) => typeof val === 'string';
const isSymbol = (val) => typeof val === 'symbol';
const isObject = (val) => val !== null && typeof val === 'object';
const isPromise = (val) => {
return isObject(val) && isFunction(val.then) && isFunction(val.catch);
};
const objectToString = Object.prototype.toString;
const toTypeString = (value) => objectToString.call(value);
const toRawType = (value) => {
// extract "RawType" from strings like "[object RawType]"
return toTypeString(value).slice(8, -1);
};
const isPlainObject = (val) => toTypeString(val) === '[object Object]';
const isIntegerKey = (key) => isString(key) &&
key !== 'NaN' &&
key[0] !== '-' &&
'' + parseInt(key, 10) === key;
const cacheStringFunction = (fn) => {
const cache = Object.create(null);
return ((str) => {
const hit = cache[str];
return hit || (cache[str] = fn(str));
});
};
const camelizeRE = /-(\w)/g;
/**
* @private
*/
const camelize = cacheStringFunction((str) => {
return str.replace(camelizeRE, (_, c) => (c ? c.toUpperCase() : ''));
});
/**
* @private
*/
const capitalize = cacheStringFunction((str) => str.charAt(0).toUpperCase() + str.slice(1));
// compare whether a value has changed, accounting for NaN.
const hasChanged = (value, oldValue) => !Object.is(value, oldValue);
const def = (obj, key, value) => {
Object.defineProperty(obj, key, {
configurable: true,
enumerable: false,
value
});
};
let _globalThis;
const getGlobalThis = () => {
return (_globalThis ||
(_globalThis =
typeof globalThis !== 'undefined'
? globalThis
: typeof self !== 'undefined'
? self
: typeof window !== 'undefined'
? window
: typeof global !== 'undefined'
? global
: {}));
};
let activeEffectScope;
function recordEffectScope(effect, scope) {
scope = scope || activeEffectScope;
if (scope && scope.active) {
scope.effects.push(effect);
}
}
const createDep = (effects) => {
const dep = new Set(effects);
dep.w = 0;
dep.n = 0;
return dep;
};
const wasTracked = (dep) => (dep.w & trackOpBit) > 0;
const newTracked = (dep) => (dep.n & trackOpBit) > 0;
const initDepMarkers = ({ deps }) => {
if (deps.length) {
for (let i = 0; i < deps.length; i++) {
deps[i].w |= trackOpBit; // set was tracked
}
}
};
const finalizeDepMarkers = (effect) => {
const { deps } = effect;
if (deps.length) {
let ptr = 0;
for (let i = 0; i < deps.length; i++) {
const dep = deps[i];
if (wasTracked(dep) && !newTracked(dep)) {
dep.delete(effect);
}
else {
deps[ptr++] = dep;
}
// clear bits
dep.w &= ~trackOpBit;
dep.n &= ~trackOpBit;
}
deps.length = ptr;
}
};
const targetMap = new WeakMap();
// The number of effects currently being tracked recursively.
let effectTrackDepth = 0;
let trackOpBit = 1;
/**
* The bitwise track markers support at most 30 levels op recursion.
* This value is chosen to enable modern JS engines to use a SMI on all platforms.
* When recursion depth is greater, fall back to using a full cleanup.
*/
const maxMarkerBits = 30;
const effectStack = [];
let activeEffect;
const ITERATE_KEY = Symbol((process.env.NODE_ENV !== 'production') ? 'iterate' : '');
const MAP_KEY_ITERATE_KEY = Symbol((process.env.NODE_ENV !== 'production') ? 'Map key iterate' : '');
class ReactiveEffect {
constructor(fn, scheduler = null, scope) {
this.fn = fn;
this.scheduler = scheduler;
this.active = true;
this.deps = [];
recordEffectScope(this, scope);
}
run() {
if (!this.active) {
return this.fn();
}
if (!effectStack.includes(this)) {
try {
effectStack.push((activeEffect = this));
enableTracking();
trackOpBit = 1 << ++effectTrackDepth;
if (effectTrackDepth <= maxMarkerBits) {
initDepMarkers(this);
}
else {
cleanupEffect(this);
}
return this.fn();
}
finally {
if (effectTrackDepth <= maxMarkerBits) {
finalizeDepMarkers(this);
}
trackOpBit = 1 << --effectTrackDepth;
resetTracking();
effectStack.pop();
const n = effectStack.length;
activeEffect = n > 0 ? effectStack[n - 1] : undefined;
}
}
}
stop() {
if (this.active) {
cleanupEffect(this);
if (this.onStop) {
this.onStop();
}
this.active = false;
}
}
}
function cleanupEffect(effect) {
const { deps } = effect;
if (deps.length) {
for (let i = 0; i < deps.length; i++) {
deps[i].delete(effect);
}
deps.length = 0;
}
}
let shouldTrack = true;
const trackStack = [];
function pauseTracking() {
trackStack.push(shouldTrack);
shouldTrack = false;
}
function enableTracking() {
trackStack.push(shouldTrack);
shouldTrack = true;
}
function resetTracking() {
const last = trackStack.pop();
shouldTrack = last === undefined ? true : last;
}
function track(target, type, key) {
if (!isTracking()) {
return;
}
let depsMap = targetMap.get(target);
if (!depsMap) {
targetMap.set(target, (depsMap = new Map()));
}
let dep = depsMap.get(key);
if (!dep) {
depsMap.set(key, (dep = createDep()));
}
const eventInfo = (process.env.NODE_ENV !== 'production')
? { effect: activeEffect, target, type, key }
: undefined;
trackEffects(dep, eventInfo);
}
function isTracking() {
return shouldTrack && activeEffect !== undefined;
}
function trackEffects(dep, debuggerEventExtraInfo) {
let shouldTrack = false;
if (effectTrackDepth <= maxMarkerBits) {
if (!newTracked(dep)) {
dep.n |= trackOpBit; // set newly tracked
shouldTrack = !wasTracked(dep);
}
}
else {
// Full cleanup mode.
shouldTrack = !dep.has(activeEffect);
}
if (shouldTrack) {
dep.add(activeEffect);
activeEffect.deps.push(dep);
if ((process.env.NODE_ENV !== 'production') && activeEffect.onTrack) {
activeEffect.onTrack(Object.assign({
effect: activeEffect
}, debuggerEventExtraInfo));
}
}
}
function trigger(target, type, key, newValue, oldValue, oldTarget) {
const depsMap = targetMap.get(target);
if (!depsMap) {
// never been tracked
return;
}
let deps = [];
if (type === "clear" /* CLEAR */) {
// collection being cleared
// trigger all effects for target
deps = [...depsMap.values()];
}
else if (key === 'length' && isArray(target)) {
depsMap.forEach((dep, key) => {
if (key === 'length' || key >= newValue) {
deps.push(dep);
}
});
}
else {
// schedule runs for SET | ADD | DELETE
if (key !== void 0) {
deps.push(depsMap.get(key));
}
// also run for iteration key on ADD | DELETE | Map.SET
switch (type) {
case "add" /* ADD */:
if (!isArray(target)) {
deps.push(depsMap.get(ITERATE_KEY));
if (isMap(target)) {
deps.push(depsMap.get(MAP_KEY_ITERATE_KEY));
}
}
else if (isIntegerKey(key)) {
// new index added to array -> length changes
deps.push(depsMap.get('length'));
}
break;
case "delete" /* DELETE */:
if (!isArray(target)) {
deps.push(depsMap.get(ITERATE_KEY));
if (isMap(target)) {
deps.push(depsMap.get(MAP_KEY_ITERATE_KEY));
}
}
break;
case "set" /* SET */:
if (isMap(target)) {
deps.push(depsMap.get(ITERATE_KEY));
}
break;
}
}
const eventInfo = (process.env.NODE_ENV !== 'production')
? { target, type, key, newValue, oldValue, oldTarget }
: undefined;
if (deps.length === 1) {
if (deps[0]) {
if ((process.env.NODE_ENV !== 'production')) {
triggerEffects(deps[0], eventInfo);
}
else {
triggerEffects(deps[0]);
}
}
}
else {
const effects = [];
for (const dep of deps) {
if (dep) {
effects.push(...dep);
}
}
if ((process.env.NODE_ENV !== 'production')) {
triggerEffects(createDep(effects), eventInfo);
}
else {
triggerEffects(createDep(effects));
}
}
}
function triggerEffects(dep, debuggerEventExtraInfo) {
// spread into array for stabilization
for (const effect of isArray(dep) ? dep : [...dep]) {
if (effect !== activeEffect || effect.allowRecurse) {
if ((process.env.NODE_ENV !== 'production') && effect.onTrigger) {
effect.onTrigger(extend({ effect }, debuggerEventExtraInfo));
}
if (effect.scheduler) {
effect.scheduler();
}
else {
effect.run();
}
}
}
}
const isNonTrackableKeys = /*#__PURE__*/ makeMap(`__proto__,__v_isRef,__isVue`);
const builtInSymbols = new Set(Object.getOwnPropertyNames(Symbol)
.map(key => Symbol[key])
.filter(isSymbol));
const get = /*#__PURE__*/ createGetter();
const readonlyGet = /*#__PURE__*/ createGetter(true);
const shallowReadonlyGet = /*#__PURE__*/ createGetter(true, true);
const arrayInstrumentations = /*#__PURE__*/ createArrayInstrumentations();
function createArrayInstrumentations() {
const instrumentations = {};
['includes', 'indexOf', 'lastIndexOf'].forEach(key => {
instrumentations[key] = function (...args) {
const arr = toRaw(this);
for (let i = 0, l = this.length; i < l; i++) {
track(arr, "get" /* GET */, i + '');
}
// we run the method using the original args first (which may be reactive)
const res = arr[key](...args);
if (res === -1 || res === false) {
// if that didn't work, run it again using raw values.
return arr[key](...args.map(toRaw));
}
else {
return res;
}
};
});
['push', 'pop', 'shift', 'unshift', 'splice'].forEach(key => {
instrumentations[key] = function (...args) {
pauseTracking();
const res = toRaw(this)[key].apply(this, args);
resetTracking();
return res;
};
});
return instrumentations;
}
function createGetter(isReadonly = false, shallow = false) {
return function get(target, key, receiver) {
if (key === "__v_isReactive" /* IS_REACTIVE */) {
return !isReadonly;
}
else if (key === "__v_isReadonly" /* IS_READONLY */) {
return isReadonly;
}
else if (key === "__v_raw" /* RAW */ &&
receiver ===
(isReadonly
? shallow
? shallowReadonlyMap
: readonlyMap
: shallow
? shallowReactiveMap
: reactiveMap).get(target)) {
return target;
}
const targetIsArray = isArray(target);
if (!isReadonly && targetIsArray && hasOwn(arrayInstrumentations, key)) {
return Reflect.get(arrayInstrumentations, key, receiver);
}
const res = Reflect.get(target, key, receiver);
if (isSymbol(key) ? builtInSymbols.has(key) : isNonTrackableKeys(key)) {
return res;
}
if (!isReadonly) {
track(target, "get" /* GET */, key);
}
if (shallow) {
return res;
}
if (isRef(res)) {
// ref unwrapping - does not apply for Array + integer key.
const shouldUnwrap = !targetIsArray || !isIntegerKey(key);
return shouldUnwrap ? res.value : res;
}
if (isObject(res)) {
// Convert returned value into a proxy as well. we do the isObject check
// here to avoid invalid value warning. Also need to lazy access readonly
// and reactive here to avoid circular dependency.
return isReadonly ? readonly(res) : reactive(res);
}
return res;
};
}
const set = /*#__PURE__*/ createSetter();
function createSetter(shallow = false) {
return function set(target, key, value, receiver) {
let oldValue = target[key];
if (!shallow) {
value = toRaw(value);
oldValue = toRaw(oldValue);
if (!isArray(target) && isRef(oldValue) && !isRef(value)) {
oldValue.value = value;
return true;
}
}
const hadKey = isArray(target) && isIntegerKey(key)
? Number(key) < target.length
: hasOwn(target, key);
const result = Reflect.set(target, key, value, receiver);
// don't trigger if target is something up in the prototype chain of original
if (target === toRaw(receiver)) {
if (!hadKey) {
trigger(target, "add" /* ADD */, key, value);
}
else if (hasChanged(value, oldValue)) {
trigger(target, "set" /* SET */, key, value, oldValue);
}
}
return result;
};
}
function deleteProperty(target, key) {
const hadKey = hasOwn(target, key);
const oldValue = target[key];
const result = Reflect.deleteProperty(target, key);
if (result && hadKey) {
trigger(target, "delete" /* DELETE */, key, undefined, oldValue);
}
return result;
}
function has(target, key) {
const result = Reflect.has(target, key);
if (!isSymbol(key) || !builtInSymbols.has(key)) {
track(target, "has" /* HAS */, key);
}
return result;
}
function ownKeys(target) {
track(target, "iterate" /* ITERATE */, isArray(target) ? 'length' : ITERATE_KEY);
return Reflect.ownKeys(target);
}
const mutableHandlers = {
get,
set,
deleteProperty,
has,
ownKeys
};
const readonlyHandlers = {
get: readonlyGet,
set(target, key) {
if ((process.env.NODE_ENV !== 'production')) {
console.warn(`Set operation on key "${String(key)}" failed: target is readonly.`, target);
}
return true;
},
deleteProperty(target, key) {
if ((process.env.NODE_ENV !== 'production')) {
console.warn(`Delete operation on key "${String(key)}" failed: target is readonly.`, target);
}
return true;
}
};
// Props handlers are special in the sense that it should not unwrap top-level
// refs (in order to allow refs to be explicitly passed down), but should
// retain the reactivity of the normal readonly object.
const shallowReadonlyHandlers = /*#__PURE__*/ extend({}, readonlyHandlers, {
get: shallowReadonlyGet
});
const toShallow = (value) => value;
const getProto = (v) => Reflect.getPrototypeOf(v);
function get$1(target, key, isReadonly = false, isShallow = false) {
// #1772: readonly(reactive(Map)) should return readonly + reactive version
// of the value
target = target["__v_raw" /* RAW */];
const rawTarget = toRaw(target);
const rawKey = toRaw(key);
if (key !== rawKey) {
!isReadonly && track(rawTarget, "get" /* GET */, key);
}
!isReadonly && track(rawTarget, "get" /* GET */, rawKey);
const { has } = getProto(rawTarget);
const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;
if (has.call(rawTarget, key)) {
return wrap(target.get(key));
}
else if (has.call(rawTarget, rawKey)) {
return wrap(target.get(rawKey));
}
else if (target !== rawTarget) {
// #3602 readonly(reactive(Map))
// ensure that the nested reactive `Map` can do tracking for itself
target.get(key);
}
}
function has$1(key, isReadonly = false) {
const target = this["__v_raw" /* RAW */];
const rawTarget = toRaw(target);
const rawKey = toRaw(key);
if (key !== rawKey) {
!isReadonly && track(rawTarget, "has" /* HAS */, key);
}
!isReadonly && track(rawTarget, "has" /* HAS */, rawKey);
return key === rawKey
? target.has(key)
: target.has(key) || target.has(rawKey);
}
function size(target, isReadonly = false) {
target = target["__v_raw" /* RAW */];
!isReadonly && track(toRaw(target), "iterate" /* ITERATE */, ITERATE_KEY);
return Reflect.get(target, 'size', target);
}
function add(value) {
value = toRaw(value);
const target = toRaw(this);
const proto = getProto(target);
const hadKey = proto.has.call(target, value);
if (!hadKey) {
target.add(value);
trigger(target, "add" /* ADD */, value, value);
}
return this;
}
function set$1(key, value) {
value = toRaw(value);
const target = toRaw(this);
const { has, get } = getProto(target);
let hadKey = has.call(target, key);
if (!hadKey) {
key = toRaw(key);
hadKey = has.call(target, key);
}
else if ((process.env.NODE_ENV !== 'production')) {
checkIdentityKeys(target, has, key);
}
const oldValue = get.call(target, key);
target.set(key, value);
if (!hadKey) {
trigger(target, "add" /* ADD */, key, value);
}
else if (hasChanged(value, oldValue)) {
trigger(target, "set" /* SET */, key, value, oldValue);
}
return this;
}
function deleteEntry(key) {
const target = toRaw(this);
const { has, get } = getProto(target);
let hadKey = has.call(target, key);
if (!hadKey) {
key = toRaw(key);
hadKey = has.call(target, key);
}
else if ((process.env.NODE_ENV !== 'production')) {
checkIdentityKeys(target, has, key);
}
const oldValue = get ? get.call(target, key) : undefined;
// forward the operation before queueing reactions
const result = target.delete(key);
if (hadKey) {
trigger(target, "delete" /* DELETE */, key, undefined, oldValue);
}
return result;
}
function clear() {
const target = toRaw(this);
const hadItems = target.size !== 0;
const oldTarget = (process.env.NODE_ENV !== 'production')
? isMap(target)
? new Map(target)
: new Set(target)
: undefined;
// forward the operation before queueing reactions
const result = target.clear();
if (hadItems) {
trigger(target, "clear" /* CLEAR */, undefined, undefined, oldTarget);
}
return result;
}
function createForEach(isReadonly, isShallow) {
return function forEach(callback, thisArg) {
const observed = this;
const target = observed["__v_raw" /* RAW */];
const rawTarget = toRaw(target);
const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;
!isReadonly && track(rawTarget, "iterate" /* ITERATE */, ITERATE_KEY);
return target.forEach((value, key) => {
// important: make sure the callback is
// 1. invoked with the reactive map as `this` and 3rd arg
// 2. the value received should be a corresponding reactive/readonly.
return callback.call(thisArg, wrap(value), wrap(key), observed);
});
};
}
function createIterableMethod(method, isReadonly, isShallow) {
return function (...args) {
const target = this["__v_raw" /* RAW */];
const rawTarget = toRaw(target);
const targetIsMap = isMap(rawTarget);
const isPair = method === 'entries' || (method === Symbol.iterator && targetIsMap);
const isKeyOnly = method === 'keys' && targetIsMap;
const innerIterator = target[method](...args);
const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;
!isReadonly &&
track(rawTarget, "iterate" /* ITERATE */, isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY);
// return a wrapped iterator which returns observed versions of the
// values emitted from the real iterator
return {
// iterator protocol
next() {
const { value, done } = innerIterator.next();
return done
? { value, done }
: {
value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),
done
};
},
// iterable protocol
[Symbol.iterator]() {
return this;
}
};
};
}
function createReadonlyMethod(type) {
return function (...args) {
if ((process.env.NODE_ENV !== 'production')) {
const key = args[0] ? `on key "${args[0]}" ` : ``;
console.warn(`${capitalize(type)} operation ${key}failed: target is readonly.`, toRaw(this));
}
return type === "delete" /* DELETE */ ? false : this;
};
}
function createInstrumentations() {
const mutableInstrumentations = {
get(key) {
return get$1(this, key);
},
get size() {
return size(this);
},
has: has$1,
add,
set: set$1,
delete: deleteEntry,
clear,
forEach: createForEach(false, false)
};
const shallowInstrumentations = {
get(key) {
return get$1(this, key, false, true);
},
get size() {
return size(this);
},
has: has$1,
add,
set: set$1,
delete: deleteEntry,
clear,
forEach: createForEach(false, true)
};
const readonlyInstrumentations = {
get(key) {
return get$1(this, key, true);
},
get size() {
return size(this, true);
},
has(key) {
return has$1.call(this, key, true);
},
add: createReadonlyMethod("add" /* ADD */),
set: createReadonlyMethod("set" /* SET */),
delete: createReadonlyMethod("delete" /* DELETE */),
clear: createReadonlyMethod("clear" /* CLEAR */),
forEach: createForEach(true, false)
};
const shallowReadonlyInstrumentations = {
get(key) {
return get$1(this, key, true, true);
},
get size() {
return size(this, true);
},
has(key) {
return has$1.call(this, key, true);
},
add: createReadonlyMethod("add" /* ADD */),
set: createReadonlyMethod("set" /* SET */),
delete: createReadonlyMethod("delete" /* DELETE */),
clear: createReadonlyMethod("clear" /* CLEAR */),
forEach: createForEach(true, true)
};
const iteratorMethods = ['keys', 'values', 'entries', Symbol.iterator];
iteratorMethods.forEach(method => {
mutableInstrumentations[method] = createIterableMethod(method, false, false);
readonlyInstrumentations[method] = createIterableMethod(method, true, false);
shallowInstrumentations[method] = createIterableMethod(method, false, true);
shallowReadonlyInstrumentations[method] = createIterableMethod(method, true, true);
});
return [
mutableInstrumentations,
readonlyInstrumentations,
shallowInstrumentations,
shallowReadonlyInstrumentations
];
}
const [mutableInstrumentations, readonlyInstrumentations, shallowInstrumentations, shallowReadonlyInstrumentations] = /* #__PURE__*/ createInstrumentations();
function createInstrumentationGetter(isReadonly, shallow) {
const instrumentations = shallow
? isReadonly
? shallowReadonlyInstrumentations
: shallowInstrumentations
: isReadonly
? readonlyInstrumentations
: mutableInstrumentations;
return (target, key, receiver) => {
if (key === "__v_isReactive" /* IS_REACTIVE */) {
return !isReadonly;
}
else if (key === "__v_isReadonly" /* IS_READONLY */) {
return isReadonly;
}
else if (key === "__v_raw" /* RAW */) {
return target;
}
return Reflect.get(hasOwn(instrumentations, key) && key in target
? instrumentations
: target, key, receiver);
};
}
const mutableCollectionHandlers = {
get: /*#__PURE__*/ createInstrumentationGetter(false, false)
};
const readonlyCollectionHandlers = {
get: /*#__PURE__*/ createInstrumentationGetter(true, false)
};
const shallowReadonlyCollectionHandlers = {
get: /*#__PURE__*/ createInstrumentationGetter(true, true)
};
function checkIdentityKeys(target, has, key) {
const rawKey = toRaw(key);
if (rawKey !== key && has.call(target, rawKey)) {
const type = toRawType(target);
console.warn(`Reactive ${type} contains both the raw and reactive ` +
`versions of the same object${type === `Map` ? ` as keys` : ``}, ` +
`which can lead to inconsistencies. ` +
`Avoid differentiating between the raw and reactive versions ` +
`of an object and only use the reactive version if possible.`);
}
}
const reactiveMap = new WeakMap();
const shallowReactiveMap = new WeakMap();
const readonlyMap = new WeakMap();
const shallowReadonlyMap = new WeakMap();
function targetTypeMap(rawType) {
switch (rawType) {
case 'Object':
case 'Array':
return 1 /* COMMON */;
case 'Map':
case 'Set':
case 'WeakMap':
case 'WeakSet':
return 2 /* COLLECTION */;
default:
return 0 /* INVALID */;
}
}
function getTargetType(value) {
return value["__v_skip" /* SKIP */] || !Object.isExtensible(value)
? 0 /* INVALID */
: targetTypeMap(toRawType(value));
}
function reactive(target) {
// if trying to observe a readonly proxy, return the readonly version.
if (target && target["__v_isReadonly" /* IS_READONLY */]) {
return target;
}
return createReactiveObject(target, false, mutableHandlers, mutableCollectionHandlers, reactiveMap);
}
/**
* Creates a readonly copy of the original object. Note the returned copy is not
* made reactive, but `readonly` can be called on an already reactive object.
*/
function readonly(target) {
return createReactiveObject(target, true, readonlyHandlers, readonlyCollectionHandlers, readonlyMap);
}
/**
* Returns a reactive-copy of the original object, where only the root level
* properties are readonly, and does NOT unwrap refs nor recursively convert
* returned properties.
* This is used for creating the props proxy object for stateful components.
*/
function shallowReadonly(target) {
return createReactiveObject(target, true, shallowReadonlyHandlers, shallowReadonlyCollectionHandlers, shallowReadonlyMap);
}
function createReactiveObject(target, isReadonly, baseHandlers, collectionHandlers, proxyMap) {
if (!isObject(target)) {
if ((process.env.NODE_ENV !== 'production')) {
console.warn(`value cannot be made reactive: ${String(target)}`);
}
return target;
}
// target is already a Proxy, return it.
// exception: calling readonly() on a reactive object
if (target["__v_raw" /* RAW */] &&
!(isReadonly && target["__v_isReactive" /* IS_REACTIVE */])) {
return target;
}
// target already has corresponding Proxy
const existingProxy = proxyMap.get(target);
if (existingProxy) {
return existingProxy;
}
// only a whitelist of value types can be observed.
const targetType = getTargetType(target);
if (targetType === 0 /* INVALID */) {
return target;
}
const proxy = new Proxy(target, targetType === 2 /* COLLECTION */ ? collectionHandlers : baseHandlers);
proxyMap.set(target, proxy);
return proxy;
}
function isReactive(value) {
if (isReadonly(value)) {
return isReactive(value["__v_raw" /* RAW */]);
}
return !!(value && value["__v_isReactive" /* IS_REACTIVE */]);
}
function isReadonly(value) {
return !!(value && value["__v_isReadonly" /* IS_READONLY */]);
}
function isProxy(value) {
return isReactive(value) || isReadonly(value);
}
function toRaw(observed) {
const raw = observed && observed["__v_raw" /* RAW */];
return raw ? toRaw(raw) : observed;
}
function markRaw(value) {
def(value, "__v_skip" /* SKIP */, true);
return value;
}
const toReactive = (value) => isObject(value) ? reactive(value) : value;
const toReadonly = (value) => isObject(value) ? readonly(value) : value;
function trackRefValue(ref) {
if (isTracking()) {
ref = toRaw(ref);
if (!ref.dep) {
ref.dep = createDep();
}
if ((process.env.NODE_ENV !== 'production')) {
trackEffects(ref.dep, {
target: ref,
type: "get" /* GET */,
key: 'value'
});
}
else {
trackEffects(ref.dep);
}
}
}
function triggerRefValue(ref, newVal) {
ref = toRaw(ref);
if (ref.dep) {
if ((process.env.NODE_ENV !== 'production')) {
triggerEffects(ref.dep, {
target: ref,
type: "set" /* SET */,
key: 'value',
newValue: newVal
});
}
else {
triggerEffects(ref.dep);
}
}
}
function isRef(r) {
return Boolean(r && r.__v_isRef === true);
}
function ref(value) {
return createRef(value, false);
}
function createRef(rawValue, shallow) {
if (isRef(rawValue)) {
return rawValue;
}
return new RefImpl(rawValue, shallow);
}
class RefImpl {
constructor(value, _shallow) {
this._shallow = _shallow;
this.dep = undefined;
this.__v_isRef = true;
this._rawValue = _shallow ? value : toRaw(value);
this._value = _shallow ? value : toReactive(value);
}
get value() {
trackRefValue(this);
return this._value;
}
set value(newVal) {
newVal = this._shallow ? newVal : toRaw(newVal);
if (hasChanged(newVal, this._rawValue)) {
this._rawValue = newVal;
this._value = this._shallow ? newVal : toReactive(newVal);
triggerRefValue(this, newVal);
}
}
}
function unref(ref) {
return isRef(ref) ? ref.value : ref;
}
const shallowUnwrapHandlers = {
get: (target, key, receiver) => unref(Reflect.get(target, key, receiver)),
set: (target, key, value, receiver) => {
const oldValue = target[key];
if (isRef(oldValue) && !isRef(value)) {
oldValue.value = value;
return true;
}
else {
return Reflect.set(target, key, value, receiver);
}
}
};
function proxyRefs(objectWithRefs) {
return isReactive(objectWithRefs)
? objectWithRefs
: new Proxy(objectWithRefs, shallowUnwrapHandlers);
}
class ObjectRefImpl {
constructor(_object, _key) {
this._object = _object;
this._key = _key;
this.__v_isRef = true;
}
get value() {
return this._object[this._key];
}
set value(newVal) {
this._object[this._key] = newVal;
}
}
function toRef(object, key) {
const val = object[key];
return isRef(val) ? val : new ObjectRefImpl(object, key);
}
class ComputedRefImpl {
constructor(getter, _setter, isReadonly) {
this._setter = _setter;
this.dep = undefined;
this._dirty = true;
this.__v_isRef = true;
this.effect = new ReactiveEffect(getter, () => {
if (!this._dirty) {
this._dirty = true;
triggerRefValue(this);
}
});
this["__v_isReadonly" /* IS_READONLY */] = isReadonly;
}
get value() {
// the computed ref may get wrapped by other proxies e.g. readonly() #3376
const self = toRaw(this);
trackRefValue(self);
if (self._dirty) {
self._dirty = false;
self._value = self.effect.run();
}
return self._value;
}
set value(newValue) {
this._setter(newValue);
}
}
function computed(getterOrOptions, debugOptions) {
let getter;
let setter;
const onlyGetter = isFunction(getterOrOptions);
if (onlyGetter) {
getter = getterOrOptions;
setter = (process.env.NODE_ENV !== 'production')
? () => {
console.warn('Write operation failed: computed value is readonly');
}
: NOOP;
}
else {
getter = getterOrOptions.get;
setter = getterOrOptions.set;
}
const cRef = new ComputedRefImpl(getter, setter, onlyGetter || !setter);
if ((process.env.NODE_ENV !== 'production') && debugOptions) {
cRef.effect.onTrack = debugOptions.onTrack;
cRef.effect.onTrigger = debugOptions.onTrigger;
}
return cRef;
}
Promise.resolve();
const hmrDirtyComponents = new Set();
// Expose the HMR runtime on the global object
// This makes it entirely tree-shakable without polluting the exports and makes
// it easier to be used in toolings like vue-loader
// Note: for a component to be eligible for HMR it also needs the __hmrId option
// to be set so that its instances can be registered / removed.
if ((process.env.NODE_ENV !== 'production')) {
getGlobalThis().__VUE_HMR_RUNTIME__ = {
createRecord: tryWrap(createRecord),
rerender: tryWrap(rerender),
reload: tryWrap(reload)
};
}
const map = new Map();
function createRecord(id, initialDef) {
if (map.has(id)) {
return false;
}
map.set(id, {
initialDef: normalizeClassComponent(initialDef),
instances: new Set()
});
return true;
}
function normalizeClassComponent(component) {
return isClassComponent(component) ? component.__vccOpts : component;
}
function rerender(id, newRender) {
const record = map.get(id);
if (!record) {
return;
}
// update initial record (for not-yet-rendered component)
record.initialDef.render = newRender;
[...record.instances].forEach(instance => {
if (newRender) {
instance.render = newRender;
normalizeClassComponent(instance.type).render = newRender;
}
instance.renderCache = [];
instance.update();
});
}
function reload(id, newComp) {
const record = map.get(id);
if (!record)
return;
newComp = normalizeClassComponent(newComp);
// update initial def (for not-yet-rendered components)
updateComponentDef(record.initialDef, newComp);
// create a snapshot which avoids the set being mutated during updates
const instances = [...record.instances];
for (const instance of instances) {
const oldComp = normalizeClassComponent(instance.type);
if (!hmrDirtyComponents.has(oldComp)) {
// 1. Update existing comp definition to match new one
if (oldComp !== record.initialDef) {
updateComponentDef(oldComp, newComp);
}
// 2. mark definition dirty. This forces the renderer to replace the
// component on patch.
hmrDirtyComponents.add(oldComp);
}
// 3. invalidate options resolution cache
instance.appContext.optionsCache.delete(instance.type);
// 4. actually update
if (instance.ceReload) {
// custom element
hmrDirtyComponents.add(oldComp);
instance.ceReload(newComp.styles);
hmrDirtyComponents.delete(oldComp);
}
else if (instance.parent) {
// 4. Force the parent instance to re-render. This will cause all updated
// components to be unmounted and re-mounted. Queue the update so that we
// don't end up forcing the same parent to re-render multiple times.
queueJob(instance.parent.update);
// instance is the inner component of an async custom element
// invoke to reset styles
if (instance.parent.type.__asyncLoader &&
instance.parent.ceReload) {
instance.parent.ceReload(newComp.styles);
}
}
else if (instance.appContext.reload) {
// root instance mounted via createApp() has a reload method
instance.appContext.reload();
}
else if (typeof window !== 'undefined') {
// root instance inside tree created via raw render(). Force reload.
window.location.reload();
}
else {
console.warn('[HMR] Root or manually mounted instance modified. Full reload required.');
}
}
// 5. make sure to cleanup dirty hmr components after update
queuePostFlushCb(() => {
for (const instance of instances) {
hmrDirtyComponents.delete(normalizeClassComponent(instance.type));
}
});
}
function updateComponentDef(oldComp, newComp) {
extend(oldComp, newComp);
for (const key in oldComp) {
if (key !== '__file' && !(key in newComp)) {
delete oldComp[key];
}
}
}
function tryWrap(fn) {
return (id, arg) => {
try {
return fn(id, arg);
}
catch (e) {
console.error(e);
console.warn(`[HMR] Something went wrong during Vue component hot-reload. ` +
`Full reload required.`);
}
};
}
function emit(event, ...args) {
}
const devtoolsComponentUpdated =
/*#__PURE__*/ createDevtoolsComponentHook("component:updated" /* COMPONENT_UPDATED */);
function createDevtoolsComponentHook(hook) {
return (component) => {
emit(hook, component.appContext.app, component.uid, component.parent ? component.parent.uid : undefined, component);
};
}
/**
* mark the current rendering instance for asset resolution (e.g.
* resolveComponent, resolveDirective) during render
*/
let currentRenderingInstance = null;
let currentScopeId = null;
/**
* Note: rendering calls maybe nested. The function returns the parent rendering
* instance if present, which should be restored after the render is done:
*
* ```js
* const prev = setCurrentRenderingInstance(i)
* // ...render
* setCurrentRenderingInstance(prev)
* ```
*/
function setCurrentRenderingInstance(instance) {
const prev = currentRenderingInstance;
currentRenderingInstance = instance;
currentScopeId = (instance && instance.type.__scopeId) || null;
return prev;
}
/**
* Wrap a slot function to memoize current rendering instance
* @private compiler helper
*/
function withCtx(fn, ctx = currentRenderingInstance, isNonScopedSlot // false only
) {
if (!ctx)
return fn;
// already normalized
if (fn._n) {
return fn;
}
const renderFnWithContext = (...args) => {
// If a user calls a compiled slot inside a template expression (#1745), it
// can mess up block tracking, so by default we disable block tracking and
// force bail out when invoking a compiled slot (indicated by the ._d flag).
// This isn't necessary if rendering a compiled `<slot>`, so we flip the
// ._d flag off when invoking the wrapped fn inside `renderSlot`.
if (renderFnWithContext._d) {
setBlockTracking(-1);
}
const prevInstance = setCurrentRenderingInstance(ctx);
const res = fn(...args);
setCurrentRenderingInstance(prevInstance);
if (renderFnWithContext._d) {
setBlockTracking(1);
}
if ((process.env.NODE_ENV !== 'production') || __VUE_PROD_DEVTOOLS__) {
devtoolsComponentUpdated(ctx);
}
return res;
};
// mark normalized to avoid duplicated wrapping
renderFnWithContext._n = true;
// mark this as compiled by default
// this is used in vnode.ts -> normalizeChildren() to set the slot
// rendering flag.
renderFnWithContext._c = true;
// disable block tracking by default
renderFnWithContext._d = true;
return renderFnWithContext;
}
function markAttrsAccessed() {
}
const isSuspense = (type) => type.__isSuspense;
function queueEffectWithSuspense(fn, suspense) {
if (suspense && suspense.pendingBranch) {
if (isArray(fn)) {
suspense.effects.push(...fn);
}
else {
suspense.effects.push(fn);
}
}
else {
queuePostFlushCb(fn);
}
}
// implementation, close to no-op
function defineComponent(options) {
return isFunction(options) ? { setup: options, name: options.name } : options;
}
let shouldCacheAccess = true;
/**
* Resolve merged options and cache it on the component.
* This is done only once per-component since the merging does not involve
* instances.
*/
function resolveMergedOptions(instance) {
const base = instance.type;
const { mixins, extends: extendsOptions } = base;
const { mixins: globalMixins, optionsCache: cache, config: { optionMergeStrategies } } = instance.appContext;
const cached = cache.get(base);
let resolved;
if (cached) {
resolved = cached;
}
else if (!globalMixins.length && !mixins && !extendsOptions) {
{
resolved = base;
}
}
else {
resolved = {};
if (globalMixins.length) {
globalMixins.forEach(m => mergeOptions(resolved, m, optionMergeStrategies, true));
}
mergeOptions(resolved, base, optionMergeStrategies);
}
cache.set(base, resolved);
return resolved;
}
function mergeOptions(to, from, strats, asMixin = false) {
const { mixins, extends: extendsOptions } = from;
if (extendsOptions) {
mergeOptions(to, extendsOptions, strats, true);
}
if (mixins) {
mixins.forEach((m) => mergeOptions(to, m, strats, true));
}
for (const key in from) {
if (asMixin && key === 'expose') {
(process.env.NODE_ENV !== 'production') &&
warn(`"expose" option is ignored when declared in mixins or extends. ` +
`It should only be declared in the base component itself.`);
}
else {
const strat = internalOptionMergeStrats[key] || (strats && strats[key]);
to[key] = strat ? strat(to[key], from[key]) : from[key];
}
}
return to;
}
const internalOptionMergeStrats = {
data: mergeDataFn,
props: mergeObjectOptions,
emits: mergeObjectOptions,
// objects
methods: mergeObjectOptions,
computed: mergeObjectOptions,
// lifecycle
beforeCreate: mergeAsArray,
created: mergeAsArray,
beforeMount: mergeAsArray,
mounted: mergeAsArray,
beforeUpdate: mergeAsArray,
updated: mergeAsArray,
beforeDestroy: mergeAsArray,
beforeUnmount: mergeAsArray,
destroyed: mergeAsArray,
unmounted: mergeAsArray,
activated: mergeAsArray,
deactivated: mergeAsArray,
errorCaptured: mergeAsArray,
serverPrefetch: mergeAsArray,
// assets
components: mergeObjectOptions,
directives: mergeObjectOptions,
// watch
watch: mergeWatchOptions,
// provide / inject
provide: mergeDataFn,
inject: mergeInject
};
function mergeDataFn(to, from) {
if (!from) {
return to;
}
if (!to) {
return from;
}
return function mergedDataFn() {
return (extend)(isFunction(to) ? to.call(this, this) : to, isFunction(from) ? from.call(this, this) : from);
};
}
fun