58 lines
889 B
Markdown
58 lines
889 B
Markdown
# @babel/preset-es2015
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> Babel preset for all es2015 plugins.
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## Install
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```sh
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npm install --save-dev @babel/preset-es2015
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```
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## Usage
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### Via `.babelrc` (Recommended)
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**.babelrc**
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```json
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{
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"presets": ["@babel/es2015"]
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}
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```
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### Via CLI
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```sh
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babel script.js --presets @babel/es2015
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```
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### Via Node API
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```javascript
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require("@babel/core").transform("code", {
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presets: ["@babel/es2015"]
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});
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```
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## Options
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### `loose`
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`boolean`, defaults to `false`.
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Enable "loose" transformations for any plugins in this preset that allow them.
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### `modules`
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`"amd" | "umd" | "systemjs" | "commonjs" | false`, defaults to `"commonjs"`.
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Enable transformation of ES6 module syntax to another module type.
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Setting this to `false` will not transform modules.
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### `spec`
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`boolean`, defaults to `false`.
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Enable "spec" transformations for any plugins in this preset that allow them.
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