json()

Sets a JSON response body. Appends a Content-Type: application/json header on the response.

Call signature

1function json(data: Record<string, any>): MockedResponse

1rest.get('/user', (req, res, ctx) => {
2  return res(
3    ctx.json({
4      firstName: 'John',
5      age: 32,
6    }),
7  )
8})