34 lines
		
	
	
		
			520 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
		
			520 B
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| # babel-preset-jest
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| 
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| > Babel preset for all Jest plugins. This preset is automatically included when using [babel-jest](https://github.com/facebook/jest/tree/master/packages/babel-jest).
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| 
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| ## Install
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| 
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| ```sh
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| $ npm install --save-dev babel-preset-jest
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| ```
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| 
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| ## Usage
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| 
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| ### Via `babel.config.js` (Recommended)
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| 
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| ```js
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| module.exports = {
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|   presets: ['jest'],
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| };
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| ```
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| 
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| ### Via CLI
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| 
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| ```sh
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| $ babel script.js --presets jest
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| ```
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| 
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| ### Via Node API
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| 
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| ```javascript
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| require('@babel/core').transform('code', {
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|   presets: ['jest'],
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| });
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| ```
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