36 lines
510 B
Markdown
36 lines
510 B
Markdown
# babel-preset-jest
|
|
|
|
> 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).
|
|
|
|
## Install
|
|
|
|
```sh
|
|
$ npm install --save-dev babel-preset-jest
|
|
```
|
|
|
|
## Usage
|
|
|
|
### Via `.babelrc` (Recommended)
|
|
|
|
**.babelrc**
|
|
|
|
```json
|
|
{
|
|
"presets": ["jest"]
|
|
}
|
|
```
|
|
|
|
### Via CLI
|
|
|
|
```sh
|
|
$ babel script.js --presets jest
|
|
```
|
|
|
|
### Via Node API
|
|
|
|
```javascript
|
|
require("babel-core").transform("code", {
|
|
presets: ["jest"]
|
|
});
|
|
```
|