10 examples of 'vuejs $set' in JavaScript

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19get vars(): storeData {
20 return this.$storets.state.vars;
21}
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8function Vue (options) {
9 if (process.env.NODE_ENV !== 'production' &&
10 !(this instanceof Vue)
11 ) {
12 warn('Vue is a constructor and should be called with the `new` keyword')
13 }
14 this._init(options)
15}
4function createVue(el, vueComponent, vueProps) {
5 const nodeEl = document.createElement('div');
6 el.appendChild(nodeEl);
7 const app = Object.assign(new Vue(vueComponent), vueProps);
8 app.$mount(nodeEl);
9 return app;
10}
106createVue(id, componentName, component, data) {
107 this.registerComponent({
108 ids: [id],
109 name: componentName,
110 instance: new Vue({
111 el: id,
112 data: { initData: data, isReady: true },
113 components: { [componentName]: window[component] },
114 mixins: [this.vueMixins],
115 }),
116 isLoaded: true,
117 });
118}
33$set (target, key, val) {
34 set (target, key, val)
35}
119getVueInstance() {
120 return this._vm;
121}
26function Vue(options) {
27 var self = this; // 实例的对象赋值,防止后期对对象的更改
28 this.data = options.data;
29 this.methods = options.methods;
30
31 // 将data上面的属性代理到vm实例上
32 Object.keys(this.data).forEach(function(key) {
33 self.proxyKeys(key);
34 });
35
36 // 监听数据的变化
37 observe(this.data);
38 // 进行指令的编译
39 new Compile(options.el, this);
40
41 options.mounted.call(this); // 所有事情处理好后执行mounted函数
42}
1export default function isVueComponent (target) {
2 return target &&
3 (
4 typeof target.render === 'function' ||
5 typeof target.template === 'string'
6 )
7}
170beforeDestroy: function beforeDestroy() {
171 // Destroy chart if exists
172 if (this.chart) {
173 this.chart.destroy();
174 }
175}
32function toVueAttr(value, key) {
33 if (isPlainObject(value) || Array.isArray(value)) {
34 return `:${key}="${JSON5.stringify(value, { quote: "'" })}"`;
35 }
36 if (isString(value)) {
37 return `${key}="${value}"`;
38 }
39 // TODO: handle Date instances and other objects...
40 return `:${key}="${value}"`;
41}

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