61 lines
956 B
Markdown
61 lines
956 B
Markdown
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# babel-plugin-transform-object-assign
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> Replace `Object.assign` with an inline helper. If you are authoring an application, rather than a library, it is recommended that you use the `Object.assign` polyfill instead.
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## Example
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**In**
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```javascript
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Object.assign(a, b);
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```
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**Out**
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```javascript
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var _extends = ...;
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_extends(a, b);
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```
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## Caveats
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- Will only work with code of the form `Object.assign` or `Object['assign']`. The following patterns are not supported:
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```javascript
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var { assign } = Object;
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var assign = Object.assign;
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```
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## Installation
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```sh
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npm install --save-dev babel-plugin-transform-object-assign
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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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"plugins": ["transform-object-assign"]
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}
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```
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### Via CLI
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```sh
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babel --plugins transform-object-assign script.js
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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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plugins: ["transform-object-assign"]
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});
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```
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