esbuild-jest

$3

With this transformer you can use and transform (ts, js, tsx and jsx) files

!build status

Install

``bash
npm install --save-dev esbuild-jest esbuild
`

#### Setting up Jest config file

esbuild-jest transformer should be used in your Jest config file like this:

`js
{
"transform": {
"^.+\\.tsx?$": "esbuild-jest"
}
}
`

#### Setting up Jest config file with transformOptions
`typescript
export interface Options {
jsxFactory?: string
jsxFragment?: string
sourcemap?: boolean | 'inline' | 'external'
loaders?: {
[ext: string]: Loader
},
target?: string
format?: string
}
`

`js
{
"transform": {
"^.+\\.tsx?$": [
"esbuild-jest",
{
sourcemap: true,
loaders: {
'.spec.ts': 'tsx'
}
}
]
}
}
``