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| 1 | +/** |
| 2 | + * vue-class-component v4.4.0 |
| 3 | + * (c) 2015-2016 Evan You |
| 4 | + * @license MIT |
| 5 | + */ |
| 6 | +(function (global, factory) { |
| 7 | + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('vue')) : |
| 8 | + typeof define === 'function' && define.amd ? define(['exports', 'vue'], factory) : |
| 9 | + (factory((global.VueClassComponent = global.VueClassComponent || {}),global.Vue)); |
| 10 | +}(this, (function (exports,Vue) { 'use strict'; |
| 11 | + |
| 12 | +function createDecorator(factory) { |
| 13 | + return function (_, key, index) { |
| 14 | + if (typeof index !== 'number') { |
| 15 | + index = undefined; |
| 16 | + } |
| 17 | + $decoratorQueue.push(function (options) { return factory(options, key, index); }); |
| 18 | + }; |
| 19 | +} |
| 20 | +function warn(message) { |
| 21 | + if (typeof console !== 'undefined') { |
| 22 | + console.warn('[vue-class-component] ' + message); |
| 23 | + } |
| 24 | +} |
| 25 | + |
| 26 | +function collectDataFromConstructor(vm, Component) { |
| 27 | + Component.prototype._init = function () { |
| 28 | + var _this = this; |
| 29 | + Object.getOwnPropertyNames(vm).forEach(function (key) { |
| 30 | + Object.defineProperty(_this, key, { |
| 31 | + get: function () { return vm[key]; }, |
| 32 | + set: function (value) { return vm[key] = value; } |
| 33 | + }); |
| 34 | + }); |
| 35 | + }; |
| 36 | + var data = new Component(); |
| 37 | + var plainData = {}; |
| 38 | + Object.keys(data).forEach(function (key) { |
| 39 | + if (data[key] !== undefined) { |
| 40 | + plainData[key] = data[key]; |
| 41 | + } |
| 42 | + }); |
| 43 | + { |
| 44 | + if (!(Component.prototype instanceof Vue) && Object.keys(plainData).length > 0) { |
| 45 | + warn('Component class must inherit Vue or its descendant class ' + |
| 46 | + 'when class property is used.'); |
| 47 | + } |
| 48 | + } |
| 49 | + return plainData; |
| 50 | +} |
| 51 | + |
| 52 | +var $internalHooks = [ |
| 53 | + 'data', |
| 54 | + 'beforeCreate', |
| 55 | + 'created', |
| 56 | + 'beforeMount', |
| 57 | + 'mounted', |
| 58 | + 'beforeDestroy', |
| 59 | + 'destroyed', |
| 60 | + 'beforeUpdate', |
| 61 | + 'updated', |
| 62 | + 'activated', |
| 63 | + 'deactivated', |
| 64 | + 'render' |
| 65 | +]; |
| 66 | +var $decoratorQueue = []; |
| 67 | +function componentFactory(Component, options) { |
| 68 | + if (options === void 0) { options = {}; } |
| 69 | + options.name = options.name || Component._componentTag; |
| 70 | + var proto = Component.prototype; |
| 71 | + Object.getOwnPropertyNames(proto).forEach(function (key) { |
| 72 | + if (key === 'constructor') { |
| 73 | + return; |
| 74 | + } |
| 75 | + if ($internalHooks.indexOf(key) > -1) { |
| 76 | + options[key] = proto[key]; |
| 77 | + return; |
| 78 | + } |
| 79 | + var descriptor = Object.getOwnPropertyDescriptor(proto, key); |
| 80 | + if (typeof descriptor.value === 'function') { |
| 81 | + (options.methods || (options.methods = {}))[key] = descriptor.value; |
| 82 | + } |
| 83 | + else if (descriptor.get || descriptor.set) { |
| 84 | + (options.computed || (options.computed = {}))[key] = { |
| 85 | + get: descriptor.get, |
| 86 | + set: descriptor.set |
| 87 | + }; |
| 88 | + } |
| 89 | + }); |
| 90 | + (options.mixins || (options.mixins = [])).push({ |
| 91 | + data: function () { |
| 92 | + return collectDataFromConstructor(this, Component); |
| 93 | + } |
| 94 | + }); |
| 95 | + $decoratorQueue.forEach(function (fn) { return fn(options); }); |
| 96 | + $decoratorQueue = []; |
| 97 | + var superProto = Object.getPrototypeOf(Component.prototype); |
| 98 | + var Super = superProto instanceof Vue |
| 99 | + ? superProto.constructor |
| 100 | + : Vue; |
| 101 | + return Super.extend(options); |
| 102 | +} |
| 103 | + |
| 104 | +function Component(options) { |
| 105 | + if (typeof options === 'function') { |
| 106 | + return componentFactory(options); |
| 107 | + } |
| 108 | + return function (Component) { |
| 109 | + return componentFactory(Component, options); |
| 110 | + }; |
| 111 | +} |
| 112 | +(function (Component) { |
| 113 | + function registerHooks(keys) { |
| 114 | + $internalHooks.push.apply($internalHooks, keys); |
| 115 | + } |
| 116 | + Component.registerHooks = registerHooks; |
| 117 | +})(Component || (Component = {})); |
| 118 | +var Component$1 = Component; |
| 119 | + |
| 120 | +exports['default'] = Component$1; |
| 121 | +exports.createDecorator = createDecorator; |
| 122 | + |
| 123 | +Object.defineProperty(exports, '__esModule', { value: true }); |
| 124 | + |
| 125 | +}))); |
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