73 lines
1.1 KiB
Markdown
73 lines
1.1 KiB
Markdown
# babel-plugin-transform-react-inline-elements
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> Replaces the `React.createElement` function with one that is more optimized for production: `babelHelpers.jsx`.
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## Example
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**In**
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```javascript
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<Baz foo="bar" key="1"></Baz>;
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```
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**Out**
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```javascript
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babelHelpers.jsx(Baz, {
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foo: "bar"
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}, "1");
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/**
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* Instead of
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*
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* React.createElement(Baz, {
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* foo: "bar",
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* key: "1",
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* });
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*/
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```
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**Deopt**
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```js
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// The plugin will still use React.createElement when `ref` or `object rest spread` is used
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<Foo ref="bar" />
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<Foo {...bar} />
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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-react-inline-elements
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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-react-inline-elements"]
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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-react-inline-elements 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-react-inline-elements"]
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});
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```
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## References
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* [[facebook/react#3228] Optimizing Compiler: Inline React Elements](https://github.com/facebook/react/issues/3228)
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