Getting Started

Install sls-jest

npm i sls-jest

Setup Jest

Create a setup file:

// setupJest.ts
import { matchers } from 'sls-jest';

expect.extend(matchers);

Then use it in your jest config file (jest.config.ts) under setupFilesAfterEnv:

export default {
  // ..
  setupFilesAfterEnv: ['./setupJest.ts'];
}

Last updated