Babel compiler core.. Latest version: 6.26.3, last published: 7 years ago. Start using babel-core in your project by running `npm i babel-core`. There are 12729 other projects in the npm registry using babel-core.
Babel compiler core.. Latest version: 7.26.0, last published: 2 months ago. Start using @babel/core in your project by running `npm i @babel/core`. There are 24231 other projects in the npm registry using @babel/core.
npm i@babel/core@babel/cli@babel/preset-env-D @babel/core核心 @babel/cli自定义指令 @preset-env是babel各种浏览器预设 ( 将ES6 -> ES5的各种替换方案预设 ) 4.打开package.json配置文件 在script中,自定义一个指令 指令名:可以自定义 例如:build {"name":"wy","version":"1.0.0","description":"...
(1) cnpm i babel-core babel-loader@7 babel-plugin-transform-runtime -D (需要指定版本,babel官网指定说明的) (2) cnpm i babel-preset-env babel-preset-stage-0 -D 3.2.3、--save:将保存配置信息至package.json(package.json是nodejs项目配置文件); 3.2.4、-dev:保存...
Flow 所维护。本文将详细介绍使用 Webpack、ESlint、Babel 与 Flow 集成的开发环境的构建过程。
(1) cnpm i babel-core babel-loader@7 babel-plugin-transform-runtime -D (需要指定版本,babel官网指定说明的) (2) cnpm i babel-preset-env babel-preset-stage-0 -D 3.2.3、--save:将保存配置信息至package.json(package.json是nodejs项目配置文件); ...
npm i -D typescript tslib //rollup相关包 npm i -D rollup @rollup/plugin-node-resolve rollup-plugin-commonjs rollup-plugin-typescript //babel相关 npm i -D @rollup/plugin-babel npm i -D @babel/core @babel/preset-env 配置tscofig.json ...
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npm i core-js @babel/core @babel/preset-env @babel/plugin-transform-runtime 然后设置.babelrc文件 {"presets": [ ["@babel/preset-env", {"modules":false,"useBuiltIns":"usage","corejs":"2.6.10","targets": {"ie":10} } ] ],"plugins": [// 解决多个地方使用相同代码导致打包重复的问题...
1.babel编译器 添加编译器 在命令行中运行npm install -D @babel/core @babel/cli @babel/preset-env,这将会添加一个叫babel的es6编译器到开发时依赖中。 package.json {"name":"npm-project","version":"1.0.0","description":"","main":"index.js","scripts":{"test":"echo \"Error: no test sp...