A plugin to enable babel as a test preprocessor, allowing the use of ES6/ESNext features while authoring. The default configuration uses `@babel/preset-env`
A plugin to enable babel as a test preprocessor, allowing the use of ES6/ESNext features while authoring.
The default configuration uses @babel/preset-env
``bash`
yarn add -D @proof-ui/babel-plugin
`javascript
// proof.config.js
import BabelPlugin from '@proof-ui/babel-plugin';
export default {
plugins: [
new BabelPlugin({
// Optional Configuration
})
]
};
`
You can configure the babel-plugin through some options in it's constructor:
| Property | Description | Type | Default |
| -------- | ----------------------------------------------------------------------------------- | -------- | ------- |
| config | A babel configuration object to use when transpiling tests | object | |
To enable typescript support in your tests
`javascript
import BabelPlugin from '@proof-ui/babel-plugin';
new BabelPlugin({
config: {
extensions: ['.js', '.jsx', '.ts', '.tsx'],
presets: ['@babel/preset-env', '@babel/preset-typescript']
}
});
``