[{"data":1,"prerenderedAt":3217},["ShallowReactive",2],{"navigation":3,"/document/es6/guide/enhance":1519,"/document/es6/guide/enhance-surround":3212},[4],{"title":5,"path":6,"stem":7,"children":8,"page":50},"Document","/document","document",[9,51,118,150,207,263,307,343,363,403,447,479,518,558,585,609,633,665,700,731,762,794,831,863,899,929,964,1000,1036,1075,1110,1149,1181,1212,1243,1271,1307,1346,1378,1418,1455,1487],{"title":10,"path":11,"stem":12,"children":13,"page":50},"Html5","/document/html5","document/01.html5",[14,42],{"title":15,"path":16,"stem":17,"children":18,"icon":41},"指南","/document/html5/guide","document/01.html5/01.guide/01.index",[19,21,25,29,33,37],{"title":20,"path":16,"stem":17},"HTML 入门教程",{"title":22,"path":23,"stem":24},"常用标签详解","/document/html5/guide/tag","document/01.html5/01.guide/02.tag",{"title":26,"path":27,"stem":28},"布局与语义标签","/document/html5/guide/layout","document/01.html5/01.guide/03.layout",{"title":30,"path":31,"stem":32},"表单设计与用户输入","/document/html5/guide/form","document/01.html5/01.guide/04.form",{"title":34,"path":35,"stem":36},"多媒体与 HTML5 新特性","/document/html5/guide/html5","document/01.html5/01.guide/05.html5",{"title":38,"path":39,"stem":40},"Web 标准与 HTML 编写规范","/document/html5/guide/web","document/01.html5/01.guide/06.web","i-lucide-code",{"title":43,"path":44,"stem":45,"children":46,"icon":49},"考核","/document/html5/examine","document/01.html5/02.examine/01.index",[47],{"title":48,"path":44,"stem":45},"接下来对你进行考核","i-lucide-clipboard-check",false,{"title":52,"path":53,"stem":54,"children":55,"page":50},"Css","/document/css","document/02.css",[56,75,100,113],{"title":57,"path":58,"stem":59,"children":60,"icon":50},"启航","/document/css/guide","document/02.css/01.guide/01.index",[61,63,67,71],{"title":62,"path":58,"stem":59},"CSS 基础入门教程",{"title":64,"path":65,"stem":66},"文本与盒子样式详解","/document/css/guide/styles","document/02.css/01.guide/02.styles",{"title":68,"path":69,"stem":70},"选择器与权重机制","/document/css/guide/selected","document/02.css/01.guide/03.selected",{"title":72,"path":73,"stem":74},"盒模型详解","/document/css/guide/box","document/02.css/01.guide/04.box",{"title":76,"icon":50,"path":77,"stem":78,"children":79,"page":50},"布局","/document/css/layout","document/02.css/02.layout",[80,84,88,92,96],{"title":81,"path":82,"stem":83},"网页布局三剑客详解","/document/css/layout/policy","document/02.css/02.layout/01.policy",{"title":85,"path":86,"stem":87},"Position 定位详解","/document/css/layout/position","document/02.css/02.layout/02.position",{"title":89,"path":90,"stem":91},"Flexbox 布局入门指南","/document/css/layout/flex","document/02.css/02.layout/03.flex",{"title":93,"path":94,"stem":95},"Grid 布局入门指南","/document/css/layout/grid","document/02.css/02.layout/04.grid",{"title":97,"path":98,"stem":99},"响应式设计指南","/document/css/layout/relative","document/02.css/02.layout/05.relative",{"title":101,"icon":50,"path":102,"stem":103,"children":104,"page":50},"使用技巧","/document/css/skill","document/02.css/03.skill",[105,109],{"title":106,"path":107,"stem":108},"CSS 动画全解析","/document/css/skill/animation","document/02.css/03.skill/01.animation",{"title":110,"path":111,"stem":112},"CSS 使用技巧全攻略","/document/css/skill/skill","document/02.css/03.skill/02.skill",{"title":43,"path":114,"stem":115,"children":116,"icon":49},"/document/css/examine","document/02.css/04.examine/01.index",[117],{"title":48,"path":114,"stem":115},{"title":119,"path":120,"stem":121,"children":122,"page":50},"Git","/document/git","document/03.git",[123,145],{"title":57,"path":124,"stem":125,"children":126,"icon":50},"/document/git/guide","document/03.git/01.guide/01.index",[127,129,133,137,141],{"title":128,"path":124,"stem":125},"Git 入门指南",{"title":130,"path":131,"stem":132},"Git 安装与初体验","/document/git/guide/install","document/03.git/01.guide/02.install",{"title":134,"path":135,"stem":136},"常用 Git 命令详解","/document/git/guide/command","document/03.git/01.guide/03.command",{"title":138,"path":139,"stem":140},"Git 分支管理全解析","/document/git/guide/branch","document/03.git/01.guide/04.branch",{"title":142,"path":143,"stem":144},"使用 GitHub 轻松托管和管理代码","/document/git/guide/github","document/03.git/01.guide/05.github",{"title":43,"path":146,"stem":147,"children":148,"icon":49},"/document/git/examine","document/03.git/02.examine/01.index",[149],{"title":48,"path":146,"stem":147},{"title":151,"path":152,"stem":153,"children":154,"page":50},"Js Base","/document/js-base","document/04.js-base",[155,185,202],{"title":15,"path":156,"stem":157,"children":158,"icon":41},"/document/js-base/guide","document/04.js-base/01.guide/01.index",[159,161,165,169,173,177,181],{"title":160,"path":156,"stem":157},"JavaScript 基础快速入门",{"title":162,"path":163,"stem":164},"搞懂变量与数据类型","/document/js-base/guide/variable","document/04.js-base/01.guide/02.variable",{"title":166,"path":167,"stem":168},"JavaScript 运算符详解","/document/js-base/guide/operator","document/04.js-base/01.guide/03.operator",{"title":170,"path":171,"stem":172},"条件判断与循环语句","/document/js-base/guide/flow","document/04.js-base/01.guide/04.flow",{"title":174,"path":175,"stem":176},"深入理解 JavaScript 函数","/document/js-base/guide/function","document/04.js-base/01.guide/05.function",{"title":178,"path":179,"stem":180},"对象数组的创建与操作","/document/js-base/guide/object","document/04.js-base/01.guide/06.object",{"title":182,"path":183,"stem":184},"Math 和 Date 用法详解","/document/js-base/guide/math","document/04.js-base/01.guide/07.math",{"title":186,"icon":41,"path":187,"stem":188,"children":189,"page":50},"浏览器","/document/js-base/browser","document/04.js-base/02.browser",[190,194,198],{"title":191,"path":192,"stem":193},"DOM 操作入门与实战","/document/js-base/browser/dom","document/04.js-base/02.browser/01.dom",{"title":195,"path":196,"stem":197},"浏览器 BOM 基础知识","/document/js-base/browser/bom","document/04.js-base/02.browser/02.bom",{"title":199,"path":200,"stem":201},"JavaScript 事件处理机制","/document/js-base/browser/event","document/04.js-base/02.browser/03.event",{"title":43,"path":203,"stem":204,"children":205,"icon":49},"/document/js-base/examine","document/04.js-base/03.examine/01.index",[206],{"title":48,"path":203,"stem":204},{"title":208,"path":209,"stem":210,"children":211,"page":50},"Js Advanced","/document/js-advanced","document/05.js-advanced",[212,231,249],{"title":213,"path":214,"stem":215,"children":216,"icon":41},"JavaScript 原理","/document/js-advanced/guide","document/05.js-advanced/01.guide/01.index",[217,219,223,227],{"title":218,"path":214,"stem":215},"JavaScript 是怎么运行的？",{"title":220,"path":221,"stem":222},"深入理解函数和作用域","/document/js-advanced/guide/function","document/05.js-advanced/01.guide/02.function",{"title":224,"path":225,"stem":226},"深入理解 this 指向","/document/js-advanced/guide/this","document/05.js-advanced/01.guide/03.this",{"title":228,"path":229,"stem":230},"浅拷贝与深拷贝详解","/document/js-advanced/guide/copy","document/05.js-advanced/01.guide/04.copy",{"title":232,"icon":233,"path":234,"stem":235,"children":236,"page":50},"编程范式","i-lucide-shapes","/document/js-advanced/program","document/05.js-advanced/02.program",[237,241,245],{"title":238,"path":239,"stem":240},"面向对象编程（OOP）","/document/js-advanced/program/object","document/05.js-advanced/02.program/01.object",{"title":242,"path":243,"stem":244},"函数式编程入门","/document/js-advanced/program/fp","document/05.js-advanced/02.program/02.fp",{"title":246,"path":247,"stem":248},"防抖和节流详解","/document/js-advanced/program/debounce","document/05.js-advanced/02.program/03.debounce",{"title":250,"icon":251,"path":252,"stem":253,"children":254,"page":50},"浏览器相关特性","i-lucide-monitor","/document/js-advanced/browser","document/05.js-advanced/03.browser",[255,259],{"title":256,"path":257,"stem":258},"浏览器缓存入门指南","/document/js-advanced/browser/cache","document/05.js-advanced/03.browser/01.cache",{"title":260,"path":261,"stem":262},"Web 存储机制深度剖析","/document/js-advanced/browser/storage","document/05.js-advanced/03.browser/02.storage",{"title":264,"path":265,"stem":266,"children":267,"page":50},"Es6","/document/es6","document/06.es6",[268,302],{"title":213,"path":269,"stem":270,"children":271,"icon":41},"/document/es6/guide","document/06.es6/01.guide/01.index",[272,274,278,282,286,290,294,298],{"title":273,"path":269,"stem":270},"ES6 入门指南",{"title":275,"path":276,"stem":277},"变量声明：let 与 const","/document/es6/guide/const","document/06.es6/01.guide/02.const",{"title":279,"path":280,"stem":281},"箭头函数的用法与特点","/document/es6/guide/arrow","document/06.es6/01.guide/03.arrow",{"title":283,"path":284,"stem":285},"字符串、对象与数组的新特性","/document/es6/guide/enhance","document/06.es6/01.guide/04.enhance",{"title":287,"path":288,"stem":289},"Map 和 Set 的使用方式","/document/es6/guide/set","document/06.es6/01.guide/05.set",{"title":291,"path":292,"stem":293},"Promise 实现异步流程控制","/document/es6/guide/promise","document/06.es6/01.guide/06.promise",{"title":295,"path":296,"stem":297},"ESM 模块化语法解析","/document/es6/guide/esm","document/06.es6/01.guide/07.esm",{"title":299,"path":300,"stem":301},"Class 的定义与继承机制","/document/es6/guide/class","document/06.es6/01.guide/08.class",{"title":43,"path":303,"stem":304,"children":305,"icon":49},"/document/es6/examine","document/06.es6/02.examine/01.index",[306],{"title":48,"path":303,"stem":304},{"title":308,"path":309,"stem":310,"children":311,"page":50},"Js Algorithms","/document/js-algorithms","document/07.js-algorithms",[312,338],{"title":15,"path":313,"stem":314,"children":315,"icon":41},"/document/js-algorithms/guide","document/07.js-algorithms/01.guide/01.index",[316,318,322,326,330,334],{"title":317,"path":313,"stem":314},"什么是数据结构和算法？",{"title":319,"path":320,"stem":321},"时间和空间复杂度","/document/js-algorithms/guide/complexity","document/07.js-algorithms/01.guide/02.complexity",{"title":323,"path":324,"stem":325},"数据结构","/document/js-algorithms/guide/structure","document/07.js-algorithms/01.guide/03.structure",{"title":327,"path":328,"stem":329},"算法","/document/js-algorithms/guide/algorithms","document/07.js-algorithms/01.guide/04.algorithms",{"title":331,"path":332,"stem":333},"算法思想","/document/js-algorithms/guide/heuristic","document/07.js-algorithms/01.guide/05.heuristic",{"title":335,"path":336,"stem":337},"深度优先与广度优先搜索","/document/js-algorithms/guide/search","document/07.js-algorithms/01.guide/06.search",{"title":43,"path":339,"stem":340,"children":341,"icon":49},"/document/js-algorithms/examine","document/07.js-algorithms/02.examine/01.index",[342],{"title":48,"path":339,"stem":340},{"title":344,"path":345,"stem":346,"children":347,"page":50},"Automation","/document/automation","document/08.automation",[348,358],{"title":15,"path":349,"stem":350,"children":351,"icon":41},"/document/automation/guide","document/08.automation/01.guide/01.index",[352,354],{"title":353,"path":349,"stem":350},"什么是前端工程化？",{"title":355,"path":356,"stem":357},"开始搭建工程化项目","/document/automation/guide/start","document/08.automation/01.guide/02.start",{"title":43,"path":359,"stem":360,"children":361,"icon":49},"/document/automation/examine","document/08.automation/02.examine/01.index",[362],{"title":48,"path":359,"stem":360},{"title":364,"path":365,"stem":366,"children":367,"page":50},"Webpack","/document/webpack","document/09.webpack",[368,398],{"title":15,"path":369,"stem":370,"children":371,"icon":41},"/document/webpack/guide","document/09.webpack/01.guide/01.index",[372,374,378,382,386,390,394],{"title":373,"path":369,"stem":370},"Webpack 初识",{"title":375,"path":376,"stem":377},"搭建 Webpack 项目","/document/webpack/guide/start","document/09.webpack/01.guide/02.start",{"title":379,"path":380,"stem":381},"Loader 加载器","/document/webpack/guide/loader","document/09.webpack/01.guide/03.loader",{"title":383,"path":384,"stem":385},"Plugin 插件","/document/webpack/guide/plugin","document/09.webpack/01.guide/04.plugin",{"title":387,"path":388,"stem":389},"HMR 热更新与开发模式","/document/webpack/guide/dev","document/09.webpack/01.guide/05.dev",{"title":391,"path":392,"stem":393},"性能优化配置","/document/webpack/guide/optimize","document/09.webpack/01.guide/06.optimize",{"title":395,"path":396,"stem":397},"webpack 生产环境构建全攻略","/document/webpack/guide/production","document/09.webpack/01.guide/07.production",{"title":43,"path":399,"stem":400,"children":401,"icon":49},"/document/webpack/examine","document/09.webpack/02.examine/01.index",[402],{"title":48,"path":399,"stem":400},{"title":404,"path":405,"stem":406,"children":407,"page":50},"Scss","/document/scss","document/10.scss",[408,442],{"title":15,"path":409,"stem":410,"children":411,"icon":41},"/document/scss/guide","document/10.scss/01.guide/01.index",[412,414,418,422,426,430,434,438],{"title":413,"path":409,"stem":410},"什么是 SCSS？",{"title":415,"path":416,"stem":417},"SCSS 入门语法基础","/document/scss/guide/syntax","document/10.scss/01.guide/02.syntax",{"title":419,"path":420,"stem":421},"开始编写 Scss 项目","/document/scss/guide/start","document/10.scss/01.guide/03.start",{"title":423,"path":424,"stem":425},"Scss 模块导入方式","/document/scss/guide/import","document/10.scss/01.guide/04.import",{"title":427,"path":428,"stem":429},"Mixin 与函数详解","/document/scss/guide/mixin","document/10.scss/01.guide/05.mixin",{"title":431,"path":432,"stem":433},"Scss 继承、占位符技巧","/document/scss/guide/extend","document/10.scss/01.guide/06.extend",{"title":435,"path":436,"stem":437},"SCSS 流程控制与逻辑语法","/document/scss/guide/flow","document/10.scss/01.guide/07.flow",{"title":439,"path":440,"stem":441},"SCSS 内置函数","/document/scss/guide/function","document/10.scss/01.guide/08.function",{"title":43,"path":443,"stem":444,"children":445,"icon":49},"/document/scss/examine","document/10.scss/02.examine/01.index",[446],{"title":48,"path":443,"stem":444},{"title":448,"path":449,"stem":450,"children":451,"page":50},"Eslint","/document/eslint","document/11.eslint",[452,474],{"title":15,"path":453,"stem":454,"children":455,"icon":41},"/document/eslint/guide","document/11.eslint/01.guide/01.index",[456,458,462,466,470],{"title":457,"path":453,"stem":454},"ESLint 是什么？",{"title":459,"path":460,"stem":461},"ESLint 安装与运行详解","/document/eslint/guide/install","document/11.eslint/01.guide/02.install",{"title":463,"path":464,"stem":465},"ESLint  规则介绍","/document/eslint/guide/rule","document/11.eslint/01.guide/03.rule",{"title":467,"path":468,"stem":469},"集成 ESLint 到 Webpack","/document/eslint/guide/webpack","document/11.eslint/01.guide/04.webpack",{"title":471,"path":472,"stem":473},"Plugins 和 Extends 使用","/document/eslint/guide/plugins","document/11.eslint/01.guide/05.plugins",{"title":43,"path":475,"stem":476,"children":477,"icon":49},"/document/eslint/examine","document/11.eslint/02.examine/01.index",[478],{"title":48,"path":475,"stem":476},{"title":480,"path":481,"stem":482,"children":483,"page":50},"Axios","/document/axios","document/12.axios",[484,494,513],{"title":15,"path":485,"stem":486,"children":487,"icon":41},"/document/axios/guide","document/12.axios/01.guide/01.index",[488,490],{"title":489,"path":485,"stem":486},"HTTP 协议与网络请求",{"title":491,"path":492,"stem":493},"使用 JavaScript 发起请求","/document/axios/guide/get","document/12.axios/01.guide/02.get",{"title":495,"path":496,"stem":497,"children":498,"icon":41},"axios 插件","/document/axios/axios","document/12.axios/02.axios/01.index",[499,501,505,509],{"title":500,"path":496,"stem":497},"Axios 入门",{"title":502,"path":503,"stem":504},"Axios 请求基础全面讲解","/document/axios/axios/start","document/12.axios/02.axios/02.start",{"title":506,"path":507,"stem":508},"Axios 高级使用技巧","/document/axios/axios/advenced","document/12.axios/02.axios/03.advenced",{"title":510,"path":511,"stem":512},"CORS 跨域解决方案","/document/axios/axios/cors","document/12.axios/02.axios/04.cors",{"title":43,"path":514,"stem":515,"children":516,"icon":49},"/document/axios/examine","document/12.axios/03.examine/01.index",[517],{"title":48,"path":514,"stem":515},{"title":519,"path":520,"stem":521,"children":522,"page":50},"Typescript","/document/typescript","document/13.typescript",[523,553],{"title":15,"path":524,"stem":525,"children":526,"icon":41},"/document/typescript/guide","document/13.typescript/01.guide/01.index",[527,529,533,537,541,545,549],{"title":528,"path":524,"stem":525},"TypeScript 简介与入门",{"title":530,"path":531,"stem":532},"类型系统基础","/document/typescript/guide/base","document/13.typescript/01.guide/02.base",{"title":534,"path":535,"stem":536},"类型组合与类型保护","/document/typescript/guide/compose","document/13.typescript/01.guide/03.compose",{"title":538,"path":539,"stem":540},"类与面向对象编程","/document/typescript/guide/class","document/13.typescript/01.guide/04.class",{"title":542,"path":543,"stem":544},"泛型与类型复用","/document/typescript/guide/generic","document/13.typescript/01.guide/05.generic",{"title":546,"path":547,"stem":548},"项目进阶与配置实战","/document/typescript/guide/config","document/13.typescript/01.guide/06.config",{"title":550,"path":551,"stem":552},"第三方库类型支持与声明","/document/typescript/guide/declare","document/13.typescript/01.guide/07.declare",{"title":43,"path":554,"stem":555,"children":556,"icon":49},"/document/typescript/examine","document/13.typescript/02.examine/01.index",[557],{"title":48,"path":554,"stem":555},{"title":559,"path":560,"stem":561,"children":562,"page":50},"Vue2","/document/vue2","document/14.vue2",[563],{"title":15,"path":564,"stem":565,"children":566,"icon":41},"/document/vue2/guide","document/14.vue2/01.guide/01.index",[567,569,573,577,581],{"title":568,"path":564,"stem":565},"Vue 2 入门与安装",{"title":570,"path":571,"stem":572},"模板语法与指令详解","/document/vue2/guide/directive","document/14.vue2/01.guide/02.directive",{"title":574,"path":575,"stem":576},"组件化开发基础","/document/vue2/guide/component","document/14.vue2/01.guide/03.component",{"title":578,"path":579,"stem":580},"计算属性与监听器","/document/vue2/guide/reactive","document/14.vue2/01.guide/04.reactive",{"title":582,"path":583,"stem":584},"生命周期钩子解析","/document/vue2/guide/hooks","document/14.vue2/01.guide/05.hooks",{"title":586,"path":587,"stem":588,"children":589,"page":50},"Router","/document/router","document/15.router",[590],{"title":591,"path":592,"stem":593,"children":594,"icon":41},"Vue Router 路由","/document/router/guide","document/15.router/01.guide/01.index",[595,597,601,605],{"title":596,"path":592,"stem":593},"Vue Router 入门",{"title":598,"path":599,"stem":600},"路由核心功能详解","/document/router/guide/routing","document/15.router/01.guide/02.routing",{"title":602,"path":603,"stem":604},"路由守卫钩子和元信息","/document/router/guide/hook","document/15.router/01.guide/03.hook",{"title":606,"path":607,"stem":608},"路由优化与懒加载","/document/router/guide/optimize","document/15.router/01.guide/04.optimize",{"title":610,"path":611,"stem":612,"children":613,"page":50},"Vuex","/document/vuex","document/16.vuex",[614],{"title":615,"path":616,"stem":617,"children":618,"icon":41},"Vuex 状态管理器","/document/vuex/guide","document/16.vuex/01.guide/01.index",[619,621,625,629],{"title":620,"path":616,"stem":617},"为什么要使用 Vuex？",{"title":622,"path":623,"stem":624},"快速上手 Vuex","/document/vuex/guide/start","document/16.vuex/01.guide/02.start",{"title":626,"path":627,"stem":628},"深入理解 Vuex 核心功能","/document/vuex/guide/core","document/16.vuex/01.guide/03.core",{"title":630,"path":631,"stem":632},"模块化与进阶用法","/document/vuex/guide/module","document/16.vuex/01.guide/04.module",{"title":634,"path":635,"stem":636,"children":637,"page":50},"Element Ui","/document/element-ui","document/17.element-ui",[638],{"title":639,"path":640,"stem":641,"children":642,"icon":41},"Element UI 组件库","/document/element-ui/guide","document/17.element-ui/01.guide/01.index",[643,645,649,653,657,661],{"title":644,"path":640,"stem":641},"Element UI 初体验",{"title":646,"path":647,"stem":648},"常用组件快速上手","/document/element-ui/guide/quickstart","document/17.element-ui/01.guide/02.quickstart",{"title":650,"path":651,"stem":652},"布局与结构类组件","/document/element-ui/guide/layout","document/17.element-ui/01.guide/03.layout",{"title":654,"path":655,"stem":656},"自定义组件样式","/document/element-ui/guide/style","document/17.element-ui/01.guide/04.style",{"title":658,"path":659,"stem":660},"组件封装与复用","/document/element-ui/guide/component","document/17.element-ui/01.guide/05.component",{"title":662,"path":663,"stem":664},"自定义主题色与深色模式","/document/element-ui/guide/theme","document/17.element-ui/01.guide/06.theme",{"title":666,"path":667,"stem":668,"children":669,"page":50},"Vue3","/document/vue3","document/18.vue3",[670],{"title":666,"path":671,"stem":672,"children":673,"icon":41},"/document/vue3/guide","document/18.vue3/01.guide/01.index",[674,676,680,684,688,692,696],{"title":675,"path":671,"stem":672},"Vue 3 概览与生态升级",{"title":677,"path":678,"stem":679},"组合式 API 入门指南","/document/vue3/guide/composition","document/18.vue3/01.guide/02.composition",{"title":681,"path":682,"stem":683},"组合式 API 逻辑抽离","/document/vue3/guide/composable","document/18.vue3/01.guide/03.composable",{"title":685,"path":686,"stem":687},"模板语法及新特性","/document/vue3/guide/features","document/18.vue3/01.guide/04.features",{"title":689,"path":690,"stem":691},"TypeScript 开发支持","/document/vue3/guide/typescript","document/18.vue3/01.guide/05.typescript",{"title":693,"path":694,"stem":695},"响应式系统原理与进阶 API","/document/vue3/guide/reactive","document/18.vue3/01.guide/06.reactive",{"title":697,"path":698,"stem":699},"Vue Router 4 路由实战","/document/vue3/guide/vue-router","document/18.vue3/01.guide/07.vue-router",{"title":701,"path":702,"stem":703,"children":704,"page":50},"Pinia","/document/pinia","document/19.pinia",[705],{"title":701,"path":706,"stem":707,"children":708,"icon":41},"/document/pinia/guide","document/19.pinia/01.guide/01.index",[709,711,715,719,723,727],{"title":710,"path":706,"stem":707},"Pinia 简介与安装",{"title":712,"path":713,"stem":714},"Store 三大核心","/document/pinia/guide/store","document/19.pinia/01.guide/02.store",{"title":716,"path":717,"stem":718},"在组件中使用 Store","/document/pinia/guide/usage","document/19.pinia/01.guide/03.usage",{"title":720,"path":721,"stem":722},"State 修改与响应式细节","/document/pinia/guide/state","document/19.pinia/01.guide/04.state",{"title":724,"path":725,"stem":726},"Action 与异步操作","/document/pinia/guide/action","document/19.pinia/01.guide/05.action",{"title":728,"path":729,"stem":730},"组合、TypeScript 与插件","/document/pinia/guide/advanced","document/19.pinia/01.guide/06.advanced",{"title":732,"path":733,"stem":734,"children":735,"page":50},"Vite","/document/vite","document/20.vite",[736],{"title":732,"path":737,"stem":738,"children":739,"icon":41},"/document/vite/guide","document/20.vite/01.guide/01.index",[740,742,746,750,754,758],{"title":741,"path":737,"stem":738},"Vite 简介与安装",{"title":743,"path":744,"stem":745},"基础配置","/document/vite/guide/config","document/20.vite/01.guide/02.config",{"title":747,"path":748,"stem":749},"常用插件","/document/vite/guide/plugins","document/20.vite/01.guide/03.plugins",{"title":751,"path":752,"stem":753},"环境变量与模式","/document/vite/guide/env","document/20.vite/01.guide/04.env",{"title":755,"path":756,"stem":757},"依赖预构建","/document/vite/guide/optimize-deps","document/20.vite/01.guide/05.optimize-deps",{"title":759,"path":760,"stem":761},"构建与部署","/document/vite/guide/build-deploy","document/20.vite/01.guide/06.build-deploy",{"title":763,"path":764,"stem":765,"children":766,"page":50},"Nuxt","/document/nuxt","document/21.nuxt",[767],{"title":768,"path":769,"stem":770,"children":771,"icon":41},"Nuxt.js","/document/nuxt/guide","document/21.nuxt/01.guide/01.index",[772,774,778,782,786,790],{"title":773,"path":769,"stem":770},"Nuxt.js 简介与安装",{"title":775,"path":776,"stem":777},"目录约定与自动导入","/document/nuxt/guide/directory-and-auto-imports","document/21.nuxt/01.guide/02.directory-and-auto-imports",{"title":779,"path":780,"stem":781},"文件路由与导航","/document/nuxt/guide/routing","document/21.nuxt/01.guide/03.routing",{"title":783,"path":784,"stem":785},"数据获取","/document/nuxt/guide/data-fetching","document/21.nuxt/01.guide/04.data-fetching",{"title":787,"path":788,"stem":789},"状态管理","/document/nuxt/guide/state-management","document/21.nuxt/01.guide/05.state-management",{"title":791,"path":792,"stem":793},"配置与部署","/document/nuxt/guide/config-and-deploy","document/21.nuxt/01.guide/06.config-and-deploy",{"title":795,"path":796,"stem":797,"children":798,"page":50},"Npm","/document/npm","document/22.npm",[799],{"title":800,"path":801,"stem":802,"children":803,"icon":830},"NPM","/document/npm/guide","document/22.npm/01.guide/01.index",[804,806,810,814,818,822,826],{"title":805,"path":801,"stem":802},"NPM 入门",{"title":807,"path":808,"stem":809},"package.json 详解","/document/npm/guide/package-json","document/22.npm/01.guide/02.package-json",{"title":811,"path":812,"stem":813},"安装命令与版本","/document/npm/guide/install-commands","document/22.npm/01.guide/03.install-commands",{"title":815,"path":816,"stem":817},"scripts 与 npx","/document/npm/guide/scripts-and-npx","document/22.npm/01.guide/04.scripts-and-npx",{"title":819,"path":820,"stem":821},"发布包与镜像源","/document/npm/guide/publish-and-registry","document/22.npm/01.guide/05.publish-and-registry",{"title":823,"path":824,"stem":825},"lock 文件与清理","/document/npm/guide/lock-and-clean","document/22.npm/01.guide/06.lock-and-clean",{"title":827,"path":828,"stem":829},"Yarn 与 pnpm","/document/npm/guide/yarn-and-pnpm","document/22.npm/01.guide/07.yarn-and-pnpm","i-simple-icons-npm",{"title":832,"icon":833,"path":834,"stem":835,"children":836,"page":50},"Handlebars","i-simple-icons-handlebarsdotjs","/document/handlebars","document/23.handlebars",[837],{"title":838,"path":839,"stem":840,"children":841},"Handlebars 简介","/document/handlebars/guide","document/23.handlebars/01.guide/01.index",[842,843,847,851,855,859],{"title":838,"path":839,"stem":840},{"title":844,"path":845,"stem":846},"基本语法","/document/handlebars/guide/syntax","document/23.handlebars/01.guide/02.syntax",{"title":848,"path":849,"stem":850},"内置辅助函数","/document/handlebars/guide/builtins","document/23.handlebars/01.guide/03.builtins",{"title":852,"path":853,"stem":854},"模板复用","/document/handlebars/guide/partials","document/23.handlebars/01.guide/04.partials",{"title":856,"path":857,"stem":858},"自定义 Helpers","/document/handlebars/guide/helpers","document/23.handlebars/01.guide/05.helpers",{"title":860,"path":861,"stem":862},"预编译与运行时","/document/handlebars/guide/runtime","document/23.handlebars/01.guide/06.runtime",{"title":864,"icon":865,"path":866,"stem":867,"children":868,"page":50},"Plop","i-simple-icons-nodedotjs","/document/plop","document/24.plop",[869],{"title":870,"path":871,"stem":872,"children":873},"Plop 简介","/document/plop/guide","document/24.plop/01.guide/01.index",[874,875,879,883,887,891,895],{"title":870,"path":871,"stem":872},{"title":876,"path":877,"stem":878},"第一个生成器","/document/plop/guide/plopfile","document/24.plop/01.guide/02.plopfile",{"title":880,"path":881,"stem":882},"交互式询问","/document/plop/guide/prompts","document/24.plop/01.guide/03.prompts",{"title":884,"path":885,"stem":886},"核心动作","/document/plop/guide/actions","document/24.plop/01.guide/04.actions",{"title":888,"path":889,"stem":890},"模板文件组织","/document/plop/guide/templates","document/24.plop/01.guide/05.templates",{"title":892,"path":893,"stem":894},"Helper 扩展","/document/plop/guide/helpers","document/24.plop/01.guide/06.helpers",{"title":896,"path":897,"stem":898},"组件生成实战","/document/plop/guide/practice","document/24.plop/01.guide/07.practice",{"title":900,"icon":901,"path":902,"stem":903,"children":904,"page":50},"Rollup","i-simple-icons-rollupdotjs","/document/rollup","document/25.rollup",[905],{"title":906,"path":907,"stem":908,"children":909},"Rollup 简介","/document/rollup/guide","document/25.rollup/01.guide/01.index",[910,911,914,918,921,925],{"title":906,"path":907,"stem":908},{"title":743,"path":912,"stem":913},"/document/rollup/guide/config","document/25.rollup/01.guide/02.config",{"title":915,"path":916,"stem":917},"输出格式","/document/rollup/guide/formats","document/25.rollup/01.guide/03.formats",{"title":747,"path":919,"stem":920},"/document/rollup/guide/plugins","document/25.rollup/01.guide/04.plugins",{"title":922,"path":923,"stem":924},"Tree Shaking","/document/rollup/guide/tree-shaking","document/25.rollup/01.guide/05.tree-shaking",{"title":926,"path":927,"stem":928},"打包工具库实战","/document/rollup/guide/library","document/25.rollup/01.guide/06.library",{"title":930,"icon":865,"path":931,"stem":932,"children":933,"page":50},"Snabbdom","/document/snabbdom","document/26.snabbdom",[934],{"title":935,"path":936,"stem":937,"children":938},"Snabbdom 简介","/document/snabbdom/guide","document/26.snabbdom/01.guide/01.index",[939,940,944,948,952,956,960],{"title":935,"path":936,"stem":937},{"title":941,"path":942,"stem":943},"h 函数","/document/snabbdom/guide/h","document/26.snabbdom/01.guide/02.h",{"title":945,"path":946,"stem":947},"模块机制","/document/snabbdom/guide/modules","document/26.snabbdom/01.guide/03.modules",{"title":949,"path":950,"stem":951},"patch 渲染与更新","/document/snabbdom/guide/patch","document/26.snabbdom/01.guide/04.patch",{"title":953,"path":954,"stem":955},"key 的作用","/document/snabbdom/guide/key","document/26.snabbdom/01.guide/05.key",{"title":957,"path":958,"stem":959},"Diff 原理","/document/snabbdom/guide/diff","document/26.snabbdom/01.guide/06.diff",{"title":961,"path":962,"stem":963},"手写迷你虚拟 DOM","/document/snabbdom/guide/practice","document/26.snabbdom/01.guide/07.practice",{"title":965,"icon":966,"path":967,"stem":968,"children":969,"page":50},"Vercel","i-simple-icons-vercel","/document/vercel","document/27.vercel",[970],{"title":971,"path":972,"stem":973,"children":974},"Vercel 简介","/document/vercel/guide","document/27.vercel/01.guide/01.index",[975,976,980,984,988,992,996],{"title":971,"path":972,"stem":973},{"title":977,"path":978,"stem":979},"Vercel CLI","/document/vercel/guide/cli","document/27.vercel/01.guide/02.cli",{"title":981,"path":982,"stem":983},"项目设置与环境变量","/document/vercel/guide/settings","document/27.vercel/01.guide/03.settings",{"title":985,"path":986,"stem":987},"预览部署与回滚","/document/vercel/guide/preview","document/27.vercel/01.guide/04.preview",{"title":989,"path":990,"stem":991},"自定义域名","/document/vercel/guide/domain","document/27.vercel/01.guide/05.domain",{"title":993,"path":994,"stem":995},"vercel.json 配置","/document/vercel/guide/vercel-json","document/27.vercel/01.guide/06.vercel-json",{"title":997,"path":998,"stem":999},"Serverless Functions","/document/vercel/guide/serverless","document/27.vercel/01.guide/07.serverless",{"title":1001,"icon":1002,"path":1003,"stem":1004,"children":1005,"page":50},"ECharts","i-simple-icons-apacheecharts","/document/echarts","document/28.echarts",[1006],{"title":1007,"path":1008,"stem":1009,"children":1010},"ECharts 简介","/document/echarts/guide","document/28.echarts/01.guide/01.index",[1011,1012,1016,1020,1024,1028,1032],{"title":1007,"path":1008,"stem":1009},{"title":1013,"path":1014,"stem":1015},"核心配置项","/document/echarts/guide/option","document/28.echarts/01.guide/02.option",{"title":1017,"path":1018,"stem":1019},"常用图表类型","/document/echarts/guide/charts","document/28.echarts/01.guide/03.charts",{"title":1021,"path":1022,"stem":1023},"样式与主题","/document/echarts/guide/style","document/28.echarts/01.guide/04.style",{"title":1025,"path":1026,"stem":1027},"交互与事件","/document/echarts/guide/interaction","document/28.echarts/01.guide/05.interaction",{"title":1029,"path":1030,"stem":1031},"动态数据","/document/echarts/guide/data","document/28.echarts/01.guide/06.data",{"title":1033,"path":1034,"stem":1035},"Vue3 实战","/document/echarts/guide/vue","document/28.echarts/01.guide/07.vue",{"title":1037,"icon":1038,"path":1039,"stem":1040,"children":1041,"page":50},"D3","i-simple-icons-d3dotjs","/document/d3","document/29.d3",[1042],{"title":1043,"path":1044,"stem":1045,"children":1046},"D3 简介","/document/d3/guide","document/29.d3/01.guide/01.index",[1047,1048,1052,1056,1060,1064,1068,1072],{"title":1043,"path":1044,"stem":1045},{"title":1049,"path":1050,"stem":1051},"选择集与数据绑定","/document/d3/guide/selection","document/29.d3/01.guide/02.selection",{"title":1053,"path":1054,"stem":1055},"比例尺","/document/d3/guide/scale","document/29.d3/01.guide/03.scale",{"title":1057,"path":1058,"stem":1059},"坐标轴","/document/d3/guide/axis","document/29.d3/01.guide/04.axis",{"title":1061,"path":1062,"stem":1063},"图形生成器","/document/d3/guide/shape","document/29.d3/01.guide/05.shape",{"title":1065,"path":1066,"stem":1067},"过渡动画","/document/d3/guide/transition","document/29.d3/01.guide/06.transition",{"title":1069,"path":1070,"stem":1071},"交互与缩放","/document/d3/guide/interaction","document/29.d3/01.guide/07.interaction",{"title":1033,"path":1073,"stem":1074},"/document/d3/guide/vue","document/29.d3/01.guide/08.vue",{"title":1076,"icon":1077,"path":1078,"stem":1079,"children":1080,"page":50},"Three.js","i-simple-icons-threedotjs","/document/threejs","document/30.threejs",[1081],{"title":1082,"path":1083,"stem":1084,"children":1085},"Three.js 简介","/document/threejs/guide","document/30.threejs/01.guide/01.index",[1086,1087,1091,1095,1099,1103,1107],{"title":1082,"path":1083,"stem":1084},{"title":1088,"path":1089,"stem":1090},"几何体与材质","/document/threejs/guide/geometry","document/30.threejs/01.guide/02.geometry",{"title":1092,"path":1093,"stem":1094},"灯光与阴影","/document/threejs/guide/light","document/30.threejs/01.guide/03.light",{"title":1096,"path":1097,"stem":1098},"相机与坐标系","/document/threejs/guide/camera","document/30.threejs/01.guide/04.camera",{"title":1100,"path":1101,"stem":1102},"动画与渲染循环","/document/threejs/guide/animation","document/30.threejs/01.guide/05.animation",{"title":1104,"path":1105,"stem":1106},"轨道控制器","/document/threejs/guide/control","document/30.threejs/01.guide/06.control",{"title":1033,"path":1108,"stem":1109},"/document/threejs/guide/vue","document/30.threejs/01.guide/07.vue",{"title":1111,"icon":865,"path":1112,"stem":1113,"children":1114,"page":50},"Node.js","/document/nodejs","document/32.nodejs",[1115],{"title":1116,"path":1117,"stem":1118,"children":1119},"Node.js 简介","/document/nodejs/guide","document/32.nodejs/01.guide/01.index",[1120,1121,1125,1129,1133,1137,1141,1145],{"title":1116,"path":1117,"stem":1118},{"title":1122,"path":1123,"stem":1124},"模块化","/document/nodejs/guide/module","document/32.nodejs/01.guide/02.module",{"title":1126,"path":1127,"stem":1128},"fs 文件系统","/document/nodejs/guide/fs","document/32.nodejs/01.guide/03.fs",{"title":1130,"path":1131,"stem":1132},"path 路径模块","/document/nodejs/guide/path","document/32.nodejs/01.guide/04.path",{"title":1134,"path":1135,"stem":1136},"http 搭建服务器","/document/nodejs/guide/http","document/32.nodejs/01.guide/05.http",{"title":1138,"path":1139,"stem":1140},"事件循环","/document/nodejs/guide/event-loop","document/32.nodejs/01.guide/06.event-loop",{"title":1142,"path":1143,"stem":1144},"process 与环境变量","/document/nodejs/guide/process","document/32.nodejs/01.guide/07.process",{"title":1146,"path":1147,"stem":1148},"events 事件模块","/document/nodejs/guide/events","document/32.nodejs/01.guide/08.events",{"title":1150,"icon":1151,"path":1152,"stem":1153,"children":1154,"page":50},"Express","i-simple-icons-express","/document/express","document/33.express",[1155],{"title":1156,"path":1157,"stem":1158,"children":1159},"Express 简介","/document/express/guide","document/33.express/01.guide/01.index",[1160,1161,1165,1169,1173,1177],{"title":1156,"path":1157,"stem":1158},{"title":1162,"path":1163,"stem":1164},"路由","/document/express/guide/routing","document/33.express/01.guide/02.routing",{"title":1166,"path":1167,"stem":1168},"中间件","/document/express/guide/middleware","document/33.express/01.guide/03.middleware",{"title":1170,"path":1171,"stem":1172},"请求与响应","/document/express/guide/request-response","document/33.express/01.guide/04.request-response",{"title":1174,"path":1175,"stem":1176},"错误处理","/document/express/guide/error-handling","document/33.express/01.guide/05.error-handling",{"title":1178,"path":1179,"stem":1180},"RESTful 实战","/document/express/guide/restful-api","document/33.express/01.guide/06.restful-api",{"title":1182,"icon":1183,"path":1184,"stem":1185,"children":1186,"page":50},"Koa","i-simple-icons-koa","/document/koa","document/34.koa",[1187],{"title":1188,"path":1189,"stem":1190,"children":1191},"Koa 简介","/document/koa/guide","document/34.koa/01.guide/01.index",[1192,1193,1197,1201,1204,1208],{"title":1188,"path":1189,"stem":1190},{"title":1194,"path":1195,"stem":1196},"Context 上下文","/document/koa/guide/context","document/34.koa/01.guide/02.context",{"title":1198,"path":1199,"stem":1200},"中间件与洋葱模型","/document/koa/guide/middleware","document/34.koa/01.guide/03.middleware",{"title":1162,"path":1202,"stem":1203},"/document/koa/guide/routing","document/34.koa/01.guide/04.routing",{"title":1205,"path":1206,"stem":1207},"请求体与错误处理","/document/koa/guide/body-and-error","document/34.koa/01.guide/05.body-and-error",{"title":1209,"path":1210,"stem":1211},"RESTful 接口实战","/document/koa/guide/restful-api","document/34.koa/01.guide/06.restful-api",{"title":1213,"icon":1214,"path":1215,"stem":1216,"children":1217,"page":50},"Egg.js","i-lucide-egg","/document/egg","document/35.egg",[1218],{"title":1219,"path":1220,"stem":1221,"children":1222},"Egg.js 简介","/document/egg/guide","document/35.egg/01.guide/01.index",[1223,1224,1228,1232,1236,1240],{"title":1219,"path":1220,"stem":1221},{"title":1225,"path":1226,"stem":1227},"路由与 Controller","/document/egg/guide/router-controller","document/35.egg/01.guide/02.router-controller",{"title":1229,"path":1230,"stem":1231},"Service 业务逻辑","/document/egg/guide/service","document/35.egg/01.guide/03.service",{"title":1233,"path":1234,"stem":1235},"配置与中间件","/document/egg/guide/config-middleware","document/35.egg/01.guide/04.config-middleware",{"title":1237,"path":1238,"stem":1239},"插件与扩展","/document/egg/guide/plugin-extend","document/35.egg/01.guide/05.plugin-extend",{"title":1209,"path":1241,"stem":1242},"/document/egg/guide/restful-api","document/35.egg/01.guide/06.restful-api",{"title":1244,"icon":1245,"path":1246,"stem":1247,"children":1248,"page":50},"Docker","i-simple-icons-docker","/document/docker","document/36.docker",[1249],{"title":1250,"path":1251,"stem":1252,"children":1253},"Docker 简介","/document/docker/guide","document/36.docker/01.guide/01.index",[1254,1255,1259,1263,1267],{"title":1250,"path":1251,"stem":1252},{"title":1256,"path":1257,"stem":1258},"镜像与容器","/document/docker/guide/image-container","document/36.docker/01.guide/02.image-container",{"title":1260,"path":1261,"stem":1262},"数据卷","/document/docker/guide/volume","document/36.docker/01.guide/03.volume",{"title":1264,"path":1265,"stem":1266},"Dockerfile","/document/docker/guide/dockerfile","document/36.docker/01.guide/04.dockerfile",{"title":1268,"path":1269,"stem":1270},"Docker Compose","/document/docker/guide/docker-compose","document/36.docker/01.guide/05.docker-compose",{"title":1272,"icon":1273,"path":1274,"stem":1275,"children":1276,"page":50},"MySQL","i-simple-icons-mysql","/document/mysql","document/37.mysql",[1277],{"title":1278,"path":1279,"stem":1280,"children":1281},"MySQL 简介","/document/mysql/guide","document/37.mysql/01.guide/01.index",[1282,1283,1287,1291,1295,1299,1303],{"title":1278,"path":1279,"stem":1280},{"title":1284,"path":1285,"stem":1286},"增删改查","/document/mysql/guide/crud","document/37.mysql/01.guide/02.crud",{"title":1288,"path":1289,"stem":1290},"条件查询与分页","/document/mysql/guide/query","document/37.mysql/01.guide/03.query",{"title":1292,"path":1293,"stem":1294},"数据类型与约束","/document/mysql/guide/data-type","document/37.mysql/01.guide/04.data-type",{"title":1296,"path":1297,"stem":1298},"多表关联查询","/document/mysql/guide/join","document/37.mysql/01.guide/05.join",{"title":1300,"path":1301,"stem":1302},"Node.js 操作 MySQL","/document/mysql/guide/nodejs","document/37.mysql/01.guide/06.nodejs",{"title":1304,"path":1305,"stem":1306},"索引与优化","/document/mysql/guide/optimize","document/37.mysql/01.guide/07.optimize",{"title":1308,"icon":1309,"path":1310,"stem":1311,"children":1312,"page":50},"MongoDB","i-simple-icons-mongodb","/document/mongodb","document/38.mongodb",[1313],{"title":1314,"path":1315,"stem":1316,"children":1317},"MongoDB 简介","/document/mongodb/guide","document/38.mongodb/01.guide/01.index",[1318,1319,1322,1326,1330,1334,1338,1342],{"title":1314,"path":1315,"stem":1316},{"title":1284,"path":1320,"stem":1321},"/document/mongodb/guide/crud","document/38.mongodb/01.guide/02.crud",{"title":1323,"path":1324,"stem":1325},"条件查询","/document/mongodb/guide/query","document/38.mongodb/01.guide/03.query",{"title":1327,"path":1328,"stem":1329},"文档与数据类型","/document/mongodb/guide/document","document/38.mongodb/01.guide/04.document",{"title":1331,"path":1332,"stem":1333},"Node.js 操作 MongoDB","/document/mongodb/guide/nodejs","document/38.mongodb/01.guide/05.nodejs",{"title":1335,"path":1336,"stem":1337},"Mongoose","/document/mongodb/guide/mongoose","document/38.mongodb/01.guide/06.mongoose",{"title":1339,"path":1340,"stem":1341},"索引","/document/mongodb/guide/optimize","document/38.mongodb/01.guide/07.optimize",{"title":1343,"path":1344,"stem":1345},"聚合管道","/document/mongodb/guide/aggregate","document/38.mongodb/01.guide/08.aggregate",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":50},"GraphQL","i-simple-icons-graphql","/document/graphql","document/39.graphql",[1352],{"title":1353,"path":1354,"stem":1355,"children":1356},"GraphQL 简介","/document/graphql/guide","document/39.graphql/01.guide/01.index",[1357,1358,1362,1366,1370,1374],{"title":1353,"path":1354,"stem":1355},{"title":1359,"path":1360,"stem":1361},"类型系统","/document/graphql/guide/schema","document/39.graphql/01.guide/02.schema",{"title":1363,"path":1364,"stem":1365},"查询进阶","/document/graphql/guide/query","document/39.graphql/01.guide/03.query",{"title":1367,"path":1368,"stem":1369},"Mutation 增删改","/document/graphql/guide/mutation","document/39.graphql/01.guide/04.mutation",{"title":1371,"path":1372,"stem":1373},"Express 集成","/document/graphql/guide/express","document/39.graphql/01.guide/05.express",{"title":1375,"path":1376,"stem":1377},"前端调用","/document/graphql/guide/client","document/39.graphql/01.guide/06.client",{"title":1379,"icon":1380,"path":1381,"stem":1382,"children":1383,"page":50},"Vue2 源码","i-simple-icons-vuedotjs","/document/source-vue2","document/40.source-vue2",[1384],{"title":1385,"path":1386,"stem":1387,"children":1388},"Vue2 源码简介","/document/source-vue2/guide","document/40.source-vue2/01.guide/01.index",[1389,1390,1394,1398,1402,1406,1410,1414],{"title":1385,"path":1386,"stem":1387},{"title":1391,"path":1392,"stem":1393},"初始化流程","/document/source-vue2/guide/init","document/40.source-vue2/01.guide/02.init",{"title":1395,"path":1396,"stem":1397},"响应式原理","/document/source-vue2/guide/reactive","document/40.source-vue2/01.guide/03.reactive",{"title":1399,"path":1400,"stem":1401},"Dep 与 Watcher","/document/source-vue2/guide/dep-watcher","document/40.source-vue2/01.guide/04.dep-watcher",{"title":1403,"path":1404,"stem":1405},"异步更新与 nextTick","/document/source-vue2/guide/nexttick","document/40.source-vue2/01.guide/05.nexttick",{"title":1407,"path":1408,"stem":1409},"虚拟 DOM 与 patch","/document/source-vue2/guide/vnode-patch","document/40.source-vue2/01.guide/06.vnode-patch",{"title":1411,"path":1412,"stem":1413},"模板编译","/document/source-vue2/guide/compile","document/40.source-vue2/01.guide/07.compile",{"title":1415,"path":1416,"stem":1417},"computed 与 watch 原理","/document/source-vue2/guide/computed-watch","document/40.source-vue2/01.guide/08.computed-watch",{"title":1419,"icon":1380,"path":1420,"stem":1421,"children":1422,"page":50},"Vue3 源码","/document/source-vue3","document/41.source-vue3",[1423],{"title":1424,"path":1425,"stem":1426,"children":1427},"Vue3 源码简介","/document/source-vue3/guide","document/41.source-vue3/01.guide/01.index",[1428,1429,1433,1437,1441,1445,1449,1452],{"title":1424,"path":1425,"stem":1426},{"title":1430,"path":1431,"stem":1432},"创建与挂载","/document/source-vue3/guide/create-app","document/41.source-vue3/01.guide/02.create-app",{"title":1434,"path":1435,"stem":1436},"Proxy 响应式","/document/source-vue3/guide/reactive","document/41.source-vue3/01.guide/03.reactive",{"title":1438,"path":1439,"stem":1440},"effect 与依赖收集","/document/source-vue3/guide/effect","document/41.source-vue3/01.guide/04.effect",{"title":1442,"path":1443,"stem":1444},"ref 与 computed","/document/source-vue3/guide/ref-computed","document/41.source-vue3/01.guide/05.ref-computed",{"title":1446,"path":1447,"stem":1448},"调度器与 nextTick","/document/source-vue3/guide/scheduler-nexttick","document/41.source-vue3/01.guide/06.scheduler-nexttick",{"title":1407,"path":1450,"stem":1451},"/document/source-vue3/guide/vnode-patch","document/41.source-vue3/01.guide/07.vnode-patch",{"title":1411,"path":1453,"stem":1454},"/document/source-vue3/guide/compile","document/41.source-vue3/01.guide/08.compile",{"title":1456,"icon":1457,"path":1458,"stem":1459,"children":1460,"page":50},"性能优化","i-lucide-zap","/document/performance","document/42.performance",[1461],{"title":1462,"path":1463,"stem":1464,"children":1465},"性能优化简介","/document/performance/guide","document/42.performance/01.guide/01.index",[1466,1467,1471,1475,1479,1483],{"title":1462,"path":1463,"stem":1464},{"title":1468,"path":1469,"stem":1470},"加载优化","/document/performance/guide/loading","document/42.performance/01.guide/02.loading",{"title":1472,"path":1473,"stem":1474},"渲染优化","/document/performance/guide/rendering","document/42.performance/01.guide/03.rendering",{"title":1476,"path":1477,"stem":1478},"缓存策略","/document/performance/guide/cache","document/42.performance/01.guide/04.cache",{"title":1480,"path":1481,"stem":1482},"构建产物优化","/document/performance/guide/build","document/42.performance/01.guide/05.build",{"title":1484,"path":1485,"stem":1486},"性能指标与工具","/document/performance/guide/metrics","document/42.performance/01.guide/06.metrics",{"title":1488,"icon":1489,"path":1490,"stem":1491,"children":1492,"page":50},"前端监控","i-lucide-activity","/document/monitor","document/43.monitor",[1493],{"title":1494,"path":1495,"stem":1496,"children":1497},"前端监控简介","/document/monitor/guide","document/43.monitor/01.guide/01.index",[1498,1499,1503,1507,1511,1515],{"title":1494,"path":1495,"stem":1496},{"title":1500,"path":1501,"stem":1502},"错误采集","/document/monitor/guide/error","document/43.monitor/01.guide/02.error",{"title":1504,"path":1505,"stem":1506},"埋点与上报","/document/monitor/guide/tracking","document/43.monitor/01.guide/03.tracking",{"title":1508,"path":1509,"stem":1510},"性能数据上报","/document/monitor/guide/performance-data","document/43.monitor/01.guide/04.performance-data",{"title":1512,"path":1513,"stem":1514},"Sentry 实践","/document/monitor/guide/sentry","document/43.monitor/01.guide/05.sentry",{"title":1516,"path":1517,"stem":1518},"日志与告警","/document/monitor/guide/logging","document/43.monitor/01.guide/06.logging",{"id":1520,"title":283,"body":1521,"description":3205,"extension":3206,"links":3207,"meta":3208,"navigation":3209,"path":284,"seo":3210,"stem":285,"__hash__":3211},"docs/document/06.es6/01.guide/04.enhance.md",{"type":1522,"value":1523,"toc":3188},"minimal",[1524,1529,1533,1536,1540,1543,1551,1670,1677,1762,1769,1772,1963,1969,1971,1975,1978,1982,1985,2066,2069,2122,2125,2128,2131,2211,2214,2270,2274,2280,2375,2378,2383,2385,2389,2392,2395,2402,2495,2502,2507,2510,2513,2598,2601,2604,2897,2905,2907,2911,2922,2924,2928,2931,2934,2937,2940,2943,2950,2952,2956,2962,3047,3052,3179,3181,3184],[1525,1526,1528],"h2",{"id":1527},"引言","🎯 引言",[1530,1531,1532],"p",{},"这篇文章聚焦 ES6 中字符串、对象和数组的实用特性，帮助你理解和使用模板字符串、字符串方法、对象解构、对象属性简写、数组扩展运算符以及数组新方法。掌握这些知识后，你可以写出更简洁、易读且功能强大的前端代码，让日常开发更高效。",[1534,1535],"hr",{},[1525,1537,1539],{"id":1538},"字符串的新玩法","✨ 字符串的新玩法",[1530,1541,1542],{},"ES6 提供了对字符串的增强功能，其中最常用的就是模板字符串。它让我们拼接变量、构造多行文本变得更简单、更直观。",[1530,1544,1545,1546,1550],{},"以前我们写字符串拼接，经常要用 ",[1547,1548,1549],"code",{},"+"," 号，代码乱得一塌糊涂：",[1552,1553,1558],"pre",{"className":1554,"code":1555,"language":1556,"meta":1557,"style":1557},"language-js shiki shiki-themes material-theme-lighter material-theme material-theme-palenight","const name = '小明';\nconst age = 18;\nconst str = '我叫' + name + '，今年' + age + '岁了。';\nconsole.log(str);\n","js","",[1547,1559,1560,1590,1606,1652],{"__ignoreMap":1557},[1561,1562,1565,1569,1573,1577,1580,1584,1587],"span",{"class":1563,"line":1564},"line",1,[1561,1566,1568],{"class":1567},"s50WR","const",[1561,1570,1572],{"class":1571},"sndM8"," name ",[1561,1574,1576],{"class":1575},"s86vT","=",[1561,1578,1579],{"class":1575}," '",[1561,1581,1583],{"class":1582},"sIEYB","小明",[1561,1585,1586],{"class":1575},"'",[1561,1588,1589],{"class":1575},";\n",[1561,1591,1593,1595,1598,1600,1604],{"class":1563,"line":1592},2,[1561,1594,1568],{"class":1567},[1561,1596,1597],{"class":1571}," age ",[1561,1599,1576],{"class":1575},[1561,1601,1603],{"class":1602},"smPcV"," 18",[1561,1605,1589],{"class":1575},[1561,1607,1609,1611,1614,1616,1618,1621,1623,1626,1628,1630,1632,1635,1637,1639,1641,1643,1645,1648,1650],{"class":1563,"line":1608},3,[1561,1610,1568],{"class":1567},[1561,1612,1613],{"class":1571}," str ",[1561,1615,1576],{"class":1575},[1561,1617,1579],{"class":1575},[1561,1619,1620],{"class":1582},"我叫",[1561,1622,1586],{"class":1575},[1561,1624,1625],{"class":1575}," +",[1561,1627,1572],{"class":1571},[1561,1629,1549],{"class":1575},[1561,1631,1579],{"class":1575},[1561,1633,1634],{"class":1582},"，今年",[1561,1636,1586],{"class":1575},[1561,1638,1625],{"class":1575},[1561,1640,1597],{"class":1571},[1561,1642,1549],{"class":1575},[1561,1644,1579],{"class":1575},[1561,1646,1647],{"class":1582},"岁了。",[1561,1649,1586],{"class":1575},[1561,1651,1589],{"class":1575},[1561,1653,1655,1658,1661,1665,1668],{"class":1563,"line":1654},4,[1561,1656,1657],{"class":1571},"console",[1561,1659,1660],{"class":1575},".",[1561,1662,1664],{"class":1663},"swgpB","log",[1561,1666,1667],{"class":1571},"(str)",[1561,1669,1589],{"class":1575},[1530,1671,1672,1673,1676],{},"用 ES6 的模板字符串（反引号 ",[1547,1674,1675],{},"`"," 包裹）后，写起来就很舒服：",[1552,1678,1680],{"className":1554,"code":1679,"language":1556,"meta":1557,"style":1557},"const name = '小明';\nconst age = 18;\nconst str = `我叫 ${name}，今年 ${age} 岁了。`;\nconsole.log(str);\n",[1547,1681,1682,1698,1710,1750],{"__ignoreMap":1557},[1561,1683,1684,1686,1688,1690,1692,1694,1696],{"class":1563,"line":1564},[1561,1685,1568],{"class":1567},[1561,1687,1572],{"class":1571},[1561,1689,1576],{"class":1575},[1561,1691,1579],{"class":1575},[1561,1693,1583],{"class":1582},[1561,1695,1586],{"class":1575},[1561,1697,1589],{"class":1575},[1561,1699,1700,1702,1704,1706,1708],{"class":1563,"line":1592},[1561,1701,1568],{"class":1567},[1561,1703,1597],{"class":1571},[1561,1705,1576],{"class":1575},[1561,1707,1603],{"class":1602},[1561,1709,1589],{"class":1575},[1561,1711,1712,1714,1716,1718,1721,1724,1727,1730,1733,1736,1738,1741,1743,1746,1748],{"class":1563,"line":1608},[1561,1713,1568],{"class":1567},[1561,1715,1613],{"class":1571},[1561,1717,1576],{"class":1575},[1561,1719,1720],{"class":1575}," `",[1561,1722,1723],{"class":1582},"我叫 ",[1561,1725,1726],{"class":1575},"${",[1561,1728,1729],{"class":1571},"name",[1561,1731,1732],{"class":1575},"}",[1561,1734,1735],{"class":1582},"，今年 ",[1561,1737,1726],{"class":1575},[1561,1739,1740],{"class":1571},"age",[1561,1742,1732],{"class":1575},[1561,1744,1745],{"class":1582}," 岁了。",[1561,1747,1675],{"class":1575},[1561,1749,1589],{"class":1575},[1561,1751,1752,1754,1756,1758,1760],{"class":1563,"line":1654},[1561,1753,1657],{"class":1571},[1561,1755,1660],{"class":1575},[1561,1757,1664],{"class":1663},[1561,1759,1667],{"class":1571},[1561,1761,1589],{"class":1575},[1530,1763,1764,1765,1768],{},"你看，只需要 ",[1547,1766,1767],{},"${}"," 直接把变量嵌入，非常直观！",[1530,1770,1771],{},"除了模板字符串，ES6 还给字符串增加了不少新方法，让你操作字符串轻松很多：",[1773,1774,1775,1839,1879,1919],"ul",{},[1776,1777,1778,1781,1782],"li",{},[1547,1779,1780],{},"startsWith","：检测字符串开头，比如：",[1552,1783,1785],{"className":1554,"code":1784,"language":1556,"meta":1557,"style":1557},"const str = 'hello world';\nconsole.log(str.startsWith('hell')); // true\n",[1547,1786,1787,1804],{"__ignoreMap":1557},[1561,1788,1789,1791,1793,1795,1797,1800,1802],{"class":1563,"line":1564},[1561,1790,1568],{"class":1567},[1561,1792,1613],{"class":1571},[1561,1794,1576],{"class":1575},[1561,1796,1579],{"class":1575},[1561,1798,1799],{"class":1582},"hello world",[1561,1801,1586],{"class":1575},[1561,1803,1589],{"class":1575},[1561,1805,1806,1808,1810,1812,1815,1817,1819,1822,1824,1827,1829,1832,1835],{"class":1563,"line":1592},[1561,1807,1657],{"class":1571},[1561,1809,1660],{"class":1575},[1561,1811,1664],{"class":1663},[1561,1813,1814],{"class":1571},"(str",[1561,1816,1660],{"class":1575},[1561,1818,1780],{"class":1663},[1561,1820,1821],{"class":1571},"(",[1561,1823,1586],{"class":1575},[1561,1825,1826],{"class":1582},"hell",[1561,1828,1586],{"class":1575},[1561,1830,1831],{"class":1571},"))",[1561,1833,1834],{"class":1575},";",[1561,1836,1838],{"class":1837},"syuKq"," // true\n",[1776,1840,1841,1844,1845],{},[1547,1842,1843],{},"endsWith","：检测字符串结尾：",[1552,1846,1848],{"className":1554,"code":1847,"language":1556,"meta":1557,"style":1557},"console.log(str.endsWith('world')); // true\n",[1547,1849,1850],{"__ignoreMap":1557},[1561,1851,1852,1854,1856,1858,1860,1862,1864,1866,1868,1871,1873,1875,1877],{"class":1563,"line":1564},[1561,1853,1657],{"class":1571},[1561,1855,1660],{"class":1575},[1561,1857,1664],{"class":1663},[1561,1859,1814],{"class":1571},[1561,1861,1660],{"class":1575},[1561,1863,1843],{"class":1663},[1561,1865,1821],{"class":1571},[1561,1867,1586],{"class":1575},[1561,1869,1870],{"class":1582},"world",[1561,1872,1586],{"class":1575},[1561,1874,1831],{"class":1571},[1561,1876,1834],{"class":1575},[1561,1878,1838],{"class":1837},[1776,1880,1881,1884,1885],{},[1547,1882,1883],{},"includes","：检测字符串中是否包含某个子串：",[1552,1886,1888],{"className":1554,"code":1887,"language":1556,"meta":1557,"style":1557},"console.log(str.includes('lo wo')); // true\n",[1547,1889,1890],{"__ignoreMap":1557},[1561,1891,1892,1894,1896,1898,1900,1902,1904,1906,1908,1911,1913,1915,1917],{"class":1563,"line":1564},[1561,1893,1657],{"class":1571},[1561,1895,1660],{"class":1575},[1561,1897,1664],{"class":1663},[1561,1899,1814],{"class":1571},[1561,1901,1660],{"class":1575},[1561,1903,1883],{"class":1663},[1561,1905,1821],{"class":1571},[1561,1907,1586],{"class":1575},[1561,1909,1910],{"class":1582},"lo wo",[1561,1912,1586],{"class":1575},[1561,1914,1831],{"class":1571},[1561,1916,1834],{"class":1575},[1561,1918,1838],{"class":1837},[1776,1920,1921,1924,1925],{},[1547,1922,1923],{},"repeat","：重复字符串，比如：",[1552,1926,1928],{"className":1554,"code":1927,"language":1556,"meta":1557,"style":1557},"console.log('ha'.repeat(3)); // \"hahaha\"\n",[1547,1929,1930],{"__ignoreMap":1557},[1561,1931,1932,1934,1936,1938,1940,1942,1945,1947,1949,1951,1953,1956,1958,1960],{"class":1563,"line":1564},[1561,1933,1657],{"class":1571},[1561,1935,1660],{"class":1575},[1561,1937,1664],{"class":1663},[1561,1939,1821],{"class":1571},[1561,1941,1586],{"class":1575},[1561,1943,1944],{"class":1582},"ha",[1561,1946,1586],{"class":1575},[1561,1948,1660],{"class":1575},[1561,1950,1923],{"class":1663},[1561,1952,1821],{"class":1571},[1561,1954,1955],{"class":1602},"3",[1561,1957,1831],{"class":1571},[1561,1959,1834],{"class":1575},[1561,1961,1962],{"class":1837}," // \"hahaha\"\n",[1964,1965,1966],"tip",{},[1530,1967,1968],{},"这些字符串方法非常适合做验证或简单搜索，避免你写复杂的索引判断逻辑。",[1534,1970],{},[1525,1972,1974],{"id":1973},"对象的便利新特性","🧩 对象的便利新特性",[1530,1976,1977],{},"对象是前端中非常重要的数据结构。ES6 在对象的操作上带来了几个超实用的改进。",[1979,1980,1981],"h3",{"id":1981},"对象属性简写",[1530,1983,1984],{},"以前创建对象的时候，属性和值是分开的：",[1552,1986,1988],{"className":1554,"code":1987,"language":1556,"meta":1557,"style":1557},"const name = '小红';\nconst age = 20;\nconst obj = {\n    name: name,\n    age: age,\n};\n",[1547,1989,1990,2007,2020,2032,2047,2060],{"__ignoreMap":1557},[1561,1991,1992,1994,1996,1998,2000,2003,2005],{"class":1563,"line":1564},[1561,1993,1568],{"class":1567},[1561,1995,1572],{"class":1571},[1561,1997,1576],{"class":1575},[1561,1999,1579],{"class":1575},[1561,2001,2002],{"class":1582},"小红",[1561,2004,1586],{"class":1575},[1561,2006,1589],{"class":1575},[1561,2008,2009,2011,2013,2015,2018],{"class":1563,"line":1592},[1561,2010,1568],{"class":1567},[1561,2012,1597],{"class":1571},[1561,2014,1576],{"class":1575},[1561,2016,2017],{"class":1602}," 20",[1561,2019,1589],{"class":1575},[1561,2021,2022,2024,2027,2029],{"class":1563,"line":1608},[1561,2023,1568],{"class":1567},[1561,2025,2026],{"class":1571}," obj ",[1561,2028,1576],{"class":1575},[1561,2030,2031],{"class":1575}," {\n",[1561,2033,2034,2038,2041,2044],{"class":1563,"line":1654},[1561,2035,2037],{"class":2036},"sd2Uz","    name",[1561,2039,2040],{"class":1575},":",[1561,2042,2043],{"class":1571}," name",[1561,2045,2046],{"class":1575},",\n",[1561,2048,2050,2053,2055,2058],{"class":1563,"line":2049},5,[1561,2051,2052],{"class":2036},"    age",[1561,2054,2040],{"class":1575},[1561,2056,2057],{"class":1571}," age",[1561,2059,2046],{"class":1575},[1561,2061,2063],{"class":1563,"line":2062},6,[1561,2064,2065],{"class":1575},"};\n",[1530,2067,2068],{},"用 ES6 可以这样写，属性名和变量名相同就简写：",[1552,2070,2072],{"className":1554,"code":2071,"language":1556,"meta":1557,"style":1557},"const name = '小红';\nconst age = 20;\nconst obj = { name, age };\n",[1547,2073,2074,2090,2102],{"__ignoreMap":1557},[1561,2075,2076,2078,2080,2082,2084,2086,2088],{"class":1563,"line":1564},[1561,2077,1568],{"class":1567},[1561,2079,1572],{"class":1571},[1561,2081,1576],{"class":1575},[1561,2083,1579],{"class":1575},[1561,2085,2002],{"class":1582},[1561,2087,1586],{"class":1575},[1561,2089,1589],{"class":1575},[1561,2091,2092,2094,2096,2098,2100],{"class":1563,"line":1592},[1561,2093,1568],{"class":1567},[1561,2095,1597],{"class":1571},[1561,2097,1576],{"class":1575},[1561,2099,2017],{"class":1602},[1561,2101,1589],{"class":1575},[1561,2103,2104,2106,2108,2110,2113,2115,2118,2120],{"class":1563,"line":1608},[1561,2105,1568],{"class":1567},[1561,2107,2026],{"class":1571},[1561,2109,1576],{"class":1575},[1561,2111,2112],{"class":1575}," {",[1561,2114,2043],{"class":1571},[1561,2116,2117],{"class":1575},",",[1561,2119,1597],{"class":1571},[1561,2121,2065],{"class":1575},[1530,2123,2124],{},"写起来简洁多了，而且减少了出错的机会。",[1979,2126,2127],{"id":2127},"对象解构赋值",[1530,2129,2130],{},"解构赋值是 ES6 的大杀器。它让你可以快速从对象里提取字段：",[1552,2132,2134],{"className":1554,"code":2133,"language":1556,"meta":1557,"style":1557},"const person = { name: '小红', age: 20 };\nconst { name, age } = person;\nconsole.log(name, age); // 小红 20\n",[1547,2135,2136,2168,2190],{"__ignoreMap":1557},[1561,2137,2138,2140,2143,2145,2147,2149,2151,2153,2155,2157,2159,2161,2163,2165],{"class":1563,"line":1564},[1561,2139,1568],{"class":1567},[1561,2141,2142],{"class":1571}," person ",[1561,2144,1576],{"class":1575},[1561,2146,2112],{"class":1575},[1561,2148,2043],{"class":2036},[1561,2150,2040],{"class":1575},[1561,2152,1579],{"class":1575},[1561,2154,2002],{"class":1582},[1561,2156,1586],{"class":1575},[1561,2158,2117],{"class":1575},[1561,2160,2057],{"class":2036},[1561,2162,2040],{"class":1575},[1561,2164,2017],{"class":1602},[1561,2166,2167],{"class":1575}," };\n",[1561,2169,2170,2172,2174,2176,2178,2180,2182,2185,2188],{"class":1563,"line":1592},[1561,2171,1568],{"class":1567},[1561,2173,2112],{"class":1575},[1561,2175,2043],{"class":1571},[1561,2177,2117],{"class":1575},[1561,2179,1597],{"class":1571},[1561,2181,1732],{"class":1575},[1561,2183,2184],{"class":1575}," =",[1561,2186,2187],{"class":1571}," person",[1561,2189,1589],{"class":1575},[1561,2191,2192,2194,2196,2198,2201,2203,2206,2208],{"class":1563,"line":1608},[1561,2193,1657],{"class":1571},[1561,2195,1660],{"class":1575},[1561,2197,1664],{"class":1663},[1561,2199,2200],{"class":1571},"(name",[1561,2202,2117],{"class":1575},[1561,2204,2205],{"class":1571}," age)",[1561,2207,1834],{"class":1575},[1561,2209,2210],{"class":1837}," // 小红 20\n",[1530,2212,2213],{},"还可以给解构出来的变量设置默认值：",[1552,2215,2217],{"className":1554,"code":2216,"language":1556,"meta":1557,"style":1557},"const { name, age, gender = '女' } = person;\nconsole.log(gender); // 女\n",[1547,2218,2219,2254],{"__ignoreMap":1557},[1561,2220,2221,2223,2225,2227,2229,2231,2233,2236,2238,2240,2243,2245,2248,2250,2252],{"class":1563,"line":1564},[1561,2222,1568],{"class":1567},[1561,2224,2112],{"class":1575},[1561,2226,2043],{"class":1571},[1561,2228,2117],{"class":1575},[1561,2230,2057],{"class":1571},[1561,2232,2117],{"class":1575},[1561,2234,2235],{"class":1571}," gender ",[1561,2237,1576],{"class":1575},[1561,2239,1579],{"class":1575},[1561,2241,2242],{"class":1582},"女",[1561,2244,1586],{"class":1575},[1561,2246,2247],{"class":1575}," }",[1561,2249,2184],{"class":1575},[1561,2251,2187],{"class":1571},[1561,2253,1589],{"class":1575},[1561,2255,2256,2258,2260,2262,2265,2267],{"class":1563,"line":1592},[1561,2257,1657],{"class":1571},[1561,2259,1660],{"class":1575},[1561,2261,1664],{"class":1663},[1561,2263,2264],{"class":1571},"(gender)",[1561,2266,1834],{"class":1575},[1561,2268,2269],{"class":1837}," // 女\n",[1979,2271,2273],{"id":2272},"新增方法objectassign","新增方法：Object.assign",[1530,2275,2276,2279],{},[1547,2277,2278],{},"Object.assign"," 用来合并对象，把多个对象的属性合并到一个目标对象上：",[1552,2281,2283],{"className":1554,"code":2282,"language":1556,"meta":1557,"style":1557},"const obj1 = { a: 1 };\nconst obj2 = { b: 2 };\nconst obj3 = Object.assign({}, obj1, obj2);\nconsole.log(obj3); // { a: 1, b: 2 }\n",[1547,2284,2285,2306,2327,2359],{"__ignoreMap":1557},[1561,2286,2287,2289,2292,2294,2296,2299,2301,2304],{"class":1563,"line":1564},[1561,2288,1568],{"class":1567},[1561,2290,2291],{"class":1571}," obj1 ",[1561,2293,1576],{"class":1575},[1561,2295,2112],{"class":1575},[1561,2297,2298],{"class":2036}," a",[1561,2300,2040],{"class":1575},[1561,2302,2303],{"class":1602}," 1",[1561,2305,2167],{"class":1575},[1561,2307,2308,2310,2313,2315,2317,2320,2322,2325],{"class":1563,"line":1592},[1561,2309,1568],{"class":1567},[1561,2311,2312],{"class":1571}," obj2 ",[1561,2314,1576],{"class":1575},[1561,2316,2112],{"class":1575},[1561,2318,2319],{"class":2036}," b",[1561,2321,2040],{"class":1575},[1561,2323,2324],{"class":1602}," 2",[1561,2326,2167],{"class":1575},[1561,2328,2329,2331,2334,2336,2339,2341,2344,2346,2349,2352,2354,2357],{"class":1563,"line":1608},[1561,2330,1568],{"class":1567},[1561,2332,2333],{"class":1571}," obj3 ",[1561,2335,1576],{"class":1575},[1561,2337,2338],{"class":1571}," Object",[1561,2340,1660],{"class":1575},[1561,2342,2343],{"class":1663},"assign",[1561,2345,1821],{"class":1571},[1561,2347,2348],{"class":1575},"{},",[1561,2350,2351],{"class":1571}," obj1",[1561,2353,2117],{"class":1575},[1561,2355,2356],{"class":1571}," obj2)",[1561,2358,1589],{"class":1575},[1561,2360,2361,2363,2365,2367,2370,2372],{"class":1563,"line":1654},[1561,2362,1657],{"class":1571},[1561,2364,1660],{"class":1575},[1561,2366,1664],{"class":1663},[1561,2368,2369],{"class":1571},"(obj3)",[1561,2371,1834],{"class":1575},[1561,2373,2374],{"class":1837}," // { a: 1, b: 2 }\n",[1530,2376,2377],{},"你可以用它来做浅拷贝或者合并配置项。",[1964,2379,2380],{},[1530,2381,2382],{},"对象解构赋值非常适合函数参数传递，写函数时可以直接把参数当对象来用，代码更直观！",[1534,2384],{},[1525,2386,2388],{"id":2387},"数组的新冷知识","🔢 数组的新冷知识",[1530,2390,2391],{},"数组在前端用得超多，ES6 也增加了很多实用的操作方法。",[1979,2393,2394],{"id":2394},"扩展运算符",[1530,2396,2397,2398,2401],{},"扩展运算符用三个点 ",[1547,2399,2400],{},"..."," 表示，可以快速展开数组：",[1552,2403,2405],{"className":1554,"code":2404,"language":1556,"meta":1557,"style":1557},"const arr1 = [1, 2];\nconst arr2 = [3, 4];\nconst arr3 = [...arr1, ...arr2];\nconsole.log(arr3); // [1, 2, 3, 4]\n",[1547,2406,2407,2431,2453,2479],{"__ignoreMap":1557},[1561,2408,2409,2411,2414,2416,2419,2422,2424,2426,2429],{"class":1563,"line":1564},[1561,2410,1568],{"class":1567},[1561,2412,2413],{"class":1571}," arr1 ",[1561,2415,1576],{"class":1575},[1561,2417,2418],{"class":1571}," [",[1561,2420,2421],{"class":1602},"1",[1561,2423,2117],{"class":1575},[1561,2425,2324],{"class":1602},[1561,2427,2428],{"class":1571},"]",[1561,2430,1589],{"class":1575},[1561,2432,2433,2435,2438,2440,2442,2444,2446,2449,2451],{"class":1563,"line":1592},[1561,2434,1568],{"class":1567},[1561,2436,2437],{"class":1571}," arr2 ",[1561,2439,1576],{"class":1575},[1561,2441,2418],{"class":1571},[1561,2443,1955],{"class":1602},[1561,2445,2117],{"class":1575},[1561,2447,2448],{"class":1602}," 4",[1561,2450,2428],{"class":1571},[1561,2452,1589],{"class":1575},[1561,2454,2455,2457,2460,2462,2464,2466,2469,2471,2474,2477],{"class":1563,"line":1608},[1561,2456,1568],{"class":1567},[1561,2458,2459],{"class":1571}," arr3 ",[1561,2461,1576],{"class":1575},[1561,2463,2418],{"class":1571},[1561,2465,2400],{"class":1575},[1561,2467,2468],{"class":1571},"arr1",[1561,2470,2117],{"class":1575},[1561,2472,2473],{"class":1575}," ...",[1561,2475,2476],{"class":1571},"arr2]",[1561,2478,1589],{"class":1575},[1561,2480,2481,2483,2485,2487,2490,2492],{"class":1563,"line":1654},[1561,2482,1657],{"class":1571},[1561,2484,1660],{"class":1575},[1561,2486,1664],{"class":1663},[1561,2488,2489],{"class":1571},"(arr3)",[1561,2491,1834],{"class":1575},[1561,2493,2494],{"class":1837}," // [1, 2, 3, 4]\n",[1530,2496,2497,2498,2501],{},"这个操作比用 ",[1547,2499,2500],{},"concat"," 更简洁。",[1964,2503,2504],{},[1530,2505,2506],{},"对象也可以使用扩展运算符哦!",[1979,2508,2509],{"id":2509},"数组解构赋值",[1530,2511,2512],{},"和对象解构类似，数组也可以用解构赋值：",[1552,2514,2516],{"className":1554,"code":2515,"language":1556,"meta":1557,"style":1557},"const arr = [100, 200, 300];\nconst [a, b, c] = arr;\nconsole.log(a, b, c); // 100 200 300\n",[1547,2517,2518,2546,2573],{"__ignoreMap":1557},[1561,2519,2520,2522,2525,2527,2529,2532,2534,2537,2539,2542,2544],{"class":1563,"line":1564},[1561,2521,1568],{"class":1567},[1561,2523,2524],{"class":1571}," arr ",[1561,2526,1576],{"class":1575},[1561,2528,2418],{"class":1571},[1561,2530,2531],{"class":1602},"100",[1561,2533,2117],{"class":1575},[1561,2535,2536],{"class":1602}," 200",[1561,2538,2117],{"class":1575},[1561,2540,2541],{"class":1602}," 300",[1561,2543,2428],{"class":1571},[1561,2545,1589],{"class":1575},[1561,2547,2548,2550,2552,2555,2557,2559,2561,2564,2566,2568,2571],{"class":1563,"line":1592},[1561,2549,1568],{"class":1567},[1561,2551,2418],{"class":1575},[1561,2553,2554],{"class":1571},"a",[1561,2556,2117],{"class":1575},[1561,2558,2319],{"class":1571},[1561,2560,2117],{"class":1575},[1561,2562,2563],{"class":1571}," c",[1561,2565,2428],{"class":1575},[1561,2567,2184],{"class":1575},[1561,2569,2570],{"class":1571}," arr",[1561,2572,1589],{"class":1575},[1561,2574,2575,2577,2579,2581,2584,2586,2588,2590,2593,2595],{"class":1563,"line":1608},[1561,2576,1657],{"class":1571},[1561,2578,1660],{"class":1575},[1561,2580,1664],{"class":1663},[1561,2582,2583],{"class":1571},"(a",[1561,2585,2117],{"class":1575},[1561,2587,2319],{"class":1571},[1561,2589,2117],{"class":1575},[1561,2591,2592],{"class":1571}," c)",[1561,2594,1834],{"class":1575},[1561,2596,2597],{"class":1837}," // 100 200 300\n",[1979,2599,2600],{"id":2600},"数组新增方法",[1530,2602,2603],{},"ES6 给数组新增了不少方法，常用的有：",[1773,2605,2606,2727,2801,2837],{},[1776,2607,2608,2611,2612],{},[1547,2609,2610],{},"find","：找到第一个满足条件的元素",[1552,2613,2615],{"className":1554,"code":2614,"language":1556,"meta":1557,"style":1557},"const arr = [5, 12, 8, 130, 44];\nconst found = arr.find(function (value) {\n    return value > 10;\n});\nconsole.log(found); // 12\n",[1547,2616,2617,2654,2686,2703,2711],{"__ignoreMap":1557},[1561,2618,2619,2621,2623,2625,2627,2630,2632,2635,2637,2640,2642,2645,2647,2650,2652],{"class":1563,"line":1564},[1561,2620,1568],{"class":1567},[1561,2622,2524],{"class":1571},[1561,2624,1576],{"class":1575},[1561,2626,2418],{"class":1571},[1561,2628,2629],{"class":1602},"5",[1561,2631,2117],{"class":1575},[1561,2633,2634],{"class":1602}," 12",[1561,2636,2117],{"class":1575},[1561,2638,2639],{"class":1602}," 8",[1561,2641,2117],{"class":1575},[1561,2643,2644],{"class":1602}," 130",[1561,2646,2117],{"class":1575},[1561,2648,2649],{"class":1602}," 44",[1561,2651,2428],{"class":1571},[1561,2653,1589],{"class":1575},[1561,2655,2656,2658,2661,2663,2665,2667,2669,2671,2674,2677,2681,2684],{"class":1563,"line":1592},[1561,2657,1568],{"class":1567},[1561,2659,2660],{"class":1571}," found ",[1561,2662,1576],{"class":1575},[1561,2664,2570],{"class":1571},[1561,2666,1660],{"class":1575},[1561,2668,2610],{"class":1663},[1561,2670,1821],{"class":1571},[1561,2672,2673],{"class":1567},"function",[1561,2675,2676],{"class":1575}," (",[1561,2678,2680],{"class":2679},"sK9QF","value",[1561,2682,2683],{"class":1575},")",[1561,2685,2031],{"class":1575},[1561,2687,2688,2692,2695,2698,2701],{"class":1563,"line":1608},[1561,2689,2691],{"class":2690},"s8pZq","    return",[1561,2693,2694],{"class":1571}," value",[1561,2696,2697],{"class":1575}," >",[1561,2699,2700],{"class":1602}," 10",[1561,2702,1589],{"class":1575},[1561,2704,2705,2707,2709],{"class":1563,"line":1654},[1561,2706,1732],{"class":1575},[1561,2708,2683],{"class":1571},[1561,2710,1589],{"class":1575},[1561,2712,2713,2715,2717,2719,2722,2724],{"class":1563,"line":2049},[1561,2714,1657],{"class":1571},[1561,2716,1660],{"class":1575},[1561,2718,1664],{"class":1663},[1561,2720,2721],{"class":1571},"(found)",[1561,2723,1834],{"class":1575},[1561,2725,2726],{"class":1837}," // 12\n",[1776,2728,2729,2732,2733],{},[1547,2730,2731],{},"findIndex","：找到第一个满足条件元素的索引",[1552,2734,2736],{"className":1554,"code":2735,"language":1556,"meta":1557,"style":1557},"const index = arr.findIndex(function (value) {\n    return value > 10;\n});\nconsole.log(index); // 1\n",[1547,2737,2738,2765,2777,2785],{"__ignoreMap":1557},[1561,2739,2740,2742,2745,2747,2749,2751,2753,2755,2757,2759,2761,2763],{"class":1563,"line":1564},[1561,2741,1568],{"class":1567},[1561,2743,2744],{"class":1571}," index ",[1561,2746,1576],{"class":1575},[1561,2748,2570],{"class":1571},[1561,2750,1660],{"class":1575},[1561,2752,2731],{"class":1663},[1561,2754,1821],{"class":1571},[1561,2756,2673],{"class":1567},[1561,2758,2676],{"class":1575},[1561,2760,2680],{"class":2679},[1561,2762,2683],{"class":1575},[1561,2764,2031],{"class":1575},[1561,2766,2767,2769,2771,2773,2775],{"class":1563,"line":1592},[1561,2768,2691],{"class":2690},[1561,2770,2694],{"class":1571},[1561,2772,2697],{"class":1575},[1561,2774,2700],{"class":1602},[1561,2776,1589],{"class":1575},[1561,2778,2779,2781,2783],{"class":1563,"line":1608},[1561,2780,1732],{"class":1575},[1561,2782,2683],{"class":1571},[1561,2784,1589],{"class":1575},[1561,2786,2787,2789,2791,2793,2796,2798],{"class":1563,"line":1654},[1561,2788,1657],{"class":1571},[1561,2790,1660],{"class":1575},[1561,2792,1664],{"class":1663},[1561,2794,2795],{"class":1571},"(index)",[1561,2797,1834],{"class":1575},[1561,2799,2800],{"class":1837}," // 1\n",[1776,2802,2803,2805,2806],{},[1547,2804,1883],{},"：判断数组中是否包含某个值",[1552,2807,2809],{"className":1554,"code":2808,"language":1556,"meta":1557,"style":1557},"console.log(arr.includes(8)); // true\n",[1547,2810,2811],{"__ignoreMap":1557},[1561,2812,2813,2815,2817,2819,2822,2824,2826,2828,2831,2833,2835],{"class":1563,"line":1564},[1561,2814,1657],{"class":1571},[1561,2816,1660],{"class":1575},[1561,2818,1664],{"class":1663},[1561,2820,2821],{"class":1571},"(arr",[1561,2823,1660],{"class":1575},[1561,2825,1883],{"class":1663},[1561,2827,1821],{"class":1571},[1561,2829,2830],{"class":1602},"8",[1561,2832,1831],{"class":1571},[1561,2834,1834],{"class":1575},[1561,2836,1838],{"class":1837},[1776,2838,2839,2842,2843],{},[1547,2840,2841],{},"fill","：快速填充数组",[1552,2844,2846],{"className":1554,"code":2845,"language":1556,"meta":1557,"style":1557},"const arr2 = new Array(4).fill(1);\nconsole.log(arr2); // [1, 1, 1, 1]\n",[1547,2847,2848,2881],{"__ignoreMap":1557},[1561,2849,2850,2852,2854,2856,2859,2862,2864,2867,2869,2871,2873,2875,2877,2879],{"class":1563,"line":1564},[1561,2851,1568],{"class":1567},[1561,2853,2437],{"class":1571},[1561,2855,1576],{"class":1575},[1561,2857,2858],{"class":1575}," new",[1561,2860,2861],{"class":1663}," Array",[1561,2863,1821],{"class":1571},[1561,2865,2866],{"class":1602},"4",[1561,2868,2683],{"class":1571},[1561,2870,1660],{"class":1575},[1561,2872,2841],{"class":1663},[1561,2874,1821],{"class":1571},[1561,2876,2421],{"class":1602},[1561,2878,2683],{"class":1571},[1561,2880,1589],{"class":1575},[1561,2882,2883,2885,2887,2889,2892,2894],{"class":1563,"line":1592},[1561,2884,1657],{"class":1571},[1561,2886,1660],{"class":1575},[1561,2888,1664],{"class":1663},[1561,2890,2891],{"class":1571},"(arr2)",[1561,2893,1834],{"class":1575},[1561,2895,2896],{"class":1837}," // [1, 1, 1, 1]\n",[2898,2899,2900],"warning",{},[1530,2901,2902,2904],{},[1547,2903,2841],{}," 方法会修改原数组，使用时要注意，避免无意中修改数据。",[1534,2906],{},[1525,2908,2910],{"id":2909},"小节总结","🧾 小节总结：",[1773,2912,2913,2916,2919],{},[1776,2914,2915],{},"模板字符串让字符串拼接更简单，新增字符串方法提升了字符串处理效率。",[1776,2917,2918],{},"对象属性简写和解构赋值让代码更简洁，Object.assign 方便对象合并和浅拷贝。",[1776,2920,2921],{},"数组扩展运算符和解构赋值让数组操作更灵活，数组新增的 find、includes 等方法极大方便查找和判断。",[1534,2923],{},[1525,2925,2927],{"id":2926},"知识问答qa","❓ 知识问答（Q&A）",[1530,2929,2930],{},"Q：模板字符串和普通字符串最大区别是什么？",[1530,2932,2933],{},"A：模板字符串可以嵌入变量和表达式，写法更简洁，支持多行字符串。",[1530,2935,2936],{},"Q：Object.assign 是深拷贝还是浅拷贝？",[1530,2938,2939],{},"A：Object.assign 是浅拷贝，只拷贝对象的第一层属性，嵌套对象仍然是引用。",[1530,2941,2942],{},"Q：数组解构赋值可以跳过某些元素吗？",[1530,2944,2945,2946,2949],{},"A：可以，比如 ",[1547,2947,2948],{},"[a, , c] = [1, 2, 3]","，变量 a=1，c=3，中间元素跳过不赋值。",[1534,2951],{},[1525,2953,2955],{"id":2954},"小练习","🧪 小练习：",[2957,2958,2959],"ol",{},[1776,2960,2961],{},"使用模板字符串写一段自我介绍，包含姓名、年龄和爱好。",[1552,2963,2965],{"className":1554,"code":2964,"language":1556,"meta":1557,"style":1557},"const name = '张三';\nconst age = 25;\nconst hobby = '篮球';\n// 在这里用模板字符串写出自我介绍\nconst intro = ``;\nconsole.log(intro);\n",[1547,2966,2967,2984,2997,3015,3020,3034],{"__ignoreMap":1557},[1561,2968,2969,2971,2973,2975,2977,2980,2982],{"class":1563,"line":1564},[1561,2970,1568],{"class":1567},[1561,2972,1572],{"class":1571},[1561,2974,1576],{"class":1575},[1561,2976,1579],{"class":1575},[1561,2978,2979],{"class":1582},"张三",[1561,2981,1586],{"class":1575},[1561,2983,1589],{"class":1575},[1561,2985,2986,2988,2990,2992,2995],{"class":1563,"line":1592},[1561,2987,1568],{"class":1567},[1561,2989,1597],{"class":1571},[1561,2991,1576],{"class":1575},[1561,2993,2994],{"class":1602}," 25",[1561,2996,1589],{"class":1575},[1561,2998,2999,3001,3004,3006,3008,3011,3013],{"class":1563,"line":1608},[1561,3000,1568],{"class":1567},[1561,3002,3003],{"class":1571}," hobby ",[1561,3005,1576],{"class":1575},[1561,3007,1579],{"class":1575},[1561,3009,3010],{"class":1582},"篮球",[1561,3012,1586],{"class":1575},[1561,3014,1589],{"class":1575},[1561,3016,3017],{"class":1563,"line":1654},[1561,3018,3019],{"class":1837},"// 在这里用模板字符串写出自我介绍\n",[1561,3021,3022,3024,3027,3029,3032],{"class":1563,"line":2049},[1561,3023,1568],{"class":1567},[1561,3025,3026],{"class":1571}," intro ",[1561,3028,1576],{"class":1575},[1561,3030,3031],{"class":1575}," ``",[1561,3033,1589],{"class":1575},[1561,3035,3036,3038,3040,3042,3045],{"class":1563,"line":2062},[1561,3037,1657],{"class":1571},[1561,3039,1660],{"class":1575},[1561,3041,1664],{"class":1663},[1561,3043,3044],{"class":1571},"(intro)",[1561,3046,1589],{"class":1575},[2957,3048,3049],{"start":1592},[1776,3050,3051],{},"用对象解构和扩展运算符实现将两个数组合并，并且用 find 方法找出合并后第一个大于 50 的数字。",[1552,3053,3055],{"className":1554,"code":3054,"language":1556,"meta":1557,"style":1557},"const arr1 = [10, 20, 60];\nconst arr2 = [30, 50, 70];\n// 合并数组\nconst merged = [];\n// 找出第一个大于50的数字\nconst found = null;\n\nconsole.log(merged);\nconsole.log(found);\n",[1547,3056,3057,3083,3110,3115,3129,3134,3145,3152,3166],{"__ignoreMap":1557},[1561,3058,3059,3061,3063,3065,3067,3070,3072,3074,3076,3079,3081],{"class":1563,"line":1564},[1561,3060,1568],{"class":1567},[1561,3062,2413],{"class":1571},[1561,3064,1576],{"class":1575},[1561,3066,2418],{"class":1571},[1561,3068,3069],{"class":1602},"10",[1561,3071,2117],{"class":1575},[1561,3073,2017],{"class":1602},[1561,3075,2117],{"class":1575},[1561,3077,3078],{"class":1602}," 60",[1561,3080,2428],{"class":1571},[1561,3082,1589],{"class":1575},[1561,3084,3085,3087,3089,3091,3093,3096,3098,3101,3103,3106,3108],{"class":1563,"line":1592},[1561,3086,1568],{"class":1567},[1561,3088,2437],{"class":1571},[1561,3090,1576],{"class":1575},[1561,3092,2418],{"class":1571},[1561,3094,3095],{"class":1602},"30",[1561,3097,2117],{"class":1575},[1561,3099,3100],{"class":1602}," 50",[1561,3102,2117],{"class":1575},[1561,3104,3105],{"class":1602}," 70",[1561,3107,2428],{"class":1571},[1561,3109,1589],{"class":1575},[1561,3111,3112],{"class":1563,"line":1608},[1561,3113,3114],{"class":1837},"// 合并数组\n",[1561,3116,3117,3119,3122,3124,3127],{"class":1563,"line":1654},[1561,3118,1568],{"class":1567},[1561,3120,3121],{"class":1571}," merged ",[1561,3123,1576],{"class":1575},[1561,3125,3126],{"class":1571}," []",[1561,3128,1589],{"class":1575},[1561,3130,3131],{"class":1563,"line":2049},[1561,3132,3133],{"class":1837},"// 找出第一个大于50的数字\n",[1561,3135,3136,3138,3140,3142],{"class":1563,"line":2062},[1561,3137,1568],{"class":1567},[1561,3139,2660],{"class":1571},[1561,3141,1576],{"class":1575},[1561,3143,3144],{"class":1575}," null;\n",[1561,3146,3148],{"class":1563,"line":3147},7,[1561,3149,3151],{"emptyLinePlaceholder":3150},true,"\n",[1561,3153,3155,3157,3159,3161,3164],{"class":1563,"line":3154},8,[1561,3156,1657],{"class":1571},[1561,3158,1660],{"class":1575},[1561,3160,1664],{"class":1663},[1561,3162,3163],{"class":1571},"(merged)",[1561,3165,1589],{"class":1575},[1561,3167,3169,3171,3173,3175,3177],{"class":1563,"line":3168},9,[1561,3170,1657],{"class":1571},[1561,3172,1660],{"class":1575},[1561,3174,1664],{"class":1663},[1561,3176,2721],{"class":1571},[1561,3178,1589],{"class":1575},[1534,3180],{},[1530,3182,3183],{},"🎉 恭喜你已经掌握 模板字符串、对象解构、数组扩展运算符 这些 ES6 的实用技能啦！ 继续坚持练习，你会越来越顺手，前端开发也会更加得心应手。加油！",[3185,3186,3187],"style",{},"html pre.shiki code .s50WR, html code.shiki .s50WR{--shiki-light:#9C3EDA;--shiki-default:#C792EA;--shiki-dark:#C792EA}html pre.shiki code .sndM8, html code.shiki .sndM8{--shiki-light:#90A4AE;--shiki-default:#EEFFFF;--shiki-dark:#BABED8}html pre.shiki code .s86vT, html code.shiki .s86vT{--shiki-light:#39ADB5;--shiki-default:#89DDFF;--shiki-dark:#89DDFF}html pre.shiki code .sIEYB, html code.shiki .sIEYB{--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D}html pre.shiki code .smPcV, html code.shiki .smPcV{--shiki-light:#F76D47;--shiki-default:#F78C6C;--shiki-dark:#F78C6C}html pre.shiki code .swgpB, html code.shiki .swgpB{--shiki-light:#6182B8;--shiki-default:#82AAFF;--shiki-dark:#82AAFF}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .syuKq, html code.shiki .syuKq{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#546E7A;--shiki-default-font-style:italic;--shiki-dark:#676E95;--shiki-dark-font-style:italic}html pre.shiki code .sd2Uz, html code.shiki .sd2Uz{--shiki-light:#E53935;--shiki-default:#F07178;--shiki-dark:#F07178}html pre.shiki code .sK9QF, html code.shiki .sK9QF{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#EEFFFF;--shiki-default-font-style:italic;--shiki-dark:#BABED8;--shiki-dark-font-style:italic}html pre.shiki code .s8pZq, html code.shiki .s8pZq{--shiki-light:#39ADB5;--shiki-light-font-style:italic;--shiki-default:#89DDFF;--shiki-default-font-style:italic;--shiki-dark:#89DDFF;--shiki-dark-font-style:italic}",{"title":1557,"searchDepth":1592,"depth":1592,"links":3189},[3190,3191,3192,3197,3202,3203,3204],{"id":1527,"depth":1592,"text":1528},{"id":1538,"depth":1592,"text":1539},{"id":1973,"depth":1592,"text":1974,"children":3193},[3194,3195,3196],{"id":1981,"depth":1608,"text":1981},{"id":2127,"depth":1608,"text":2127},{"id":2272,"depth":1608,"text":2273},{"id":2387,"depth":1592,"text":2388,"children":3198},[3199,3200,3201],{"id":2394,"depth":1608,"text":2394},{"id":2509,"depth":1608,"text":2509},{"id":2600,"depth":1608,"text":2600},{"id":2909,"depth":1592,"text":2910},{"id":2926,"depth":1592,"text":2927},{"id":2954,"depth":1592,"text":2955},"通过这篇文章，带你轻松掌握 ES6 中字符串、对象和数组的实用新特性及常见用法。","md",null,{},{"title":283},{"title":283,"description":3205},"41zstS3XRJ",[3213,3215],{"title":279,"path":280,"stem":281,"description":3214,"children":-1},"了解什么是 ES6 箭头函数，它和普通函数的区别，以及如何在前端项目中高效使用箭头函数。",{"title":287,"path":288,"stem":289,"description":3216,"children":-1},"通过分步骤讲解，让前端小白轻松理解并掌握 ES6 新增的 Map 和 Set 数据结构及其常用操作。",1784715107889]