vitest-ts

Support vitest transform typescript to commonjs

Motivation

vitest is ESM first, cannot handle scene where output is commonjs format, we need to manually convert esm to cjs in the test time.

Install

  pnpm add -D vitest-ts

Usage

commonjs scene

// vitest.config.ts

import { createVitestConfig } from 'vitest-ts'

export default createVitestConfig()({
  // ↓ your vitest config
  test: {
    include: ['./src/**/*.test.ts'],
  },
})

react scene

// vitest.config.ts

import { createVitestConfig } from 'vitest-ts'

export default createVitestConfig({
  target: 'browser',
})({
  // ↓ your vitest config
  test: {
    include: ['./src/**/*.test.{ts,tsx}'],
  },
})

License

MIT