Inspect the intermediate state of Vite plugins. Useful for debugging and authoring plugins.

pnpm add -D vite-plugin-inspect @vitejs/devtools

Add plugin to your vite.config.ts:

// vite.config.ts
import Inspect from 'vite-plugin-inspect'

export default {
  devtools: true,
  plugins: [
    Inspect()
  ],
}

Then run npm run dev and open the DevTools to inspect the modules.

To inspect transformation in build mode, you can set the devtools.build.withApp option to true:

// vite.config.ts
import Inspect from 'vite-plugin-inspect'

export default {
  devtools: {
    build: {
      withApp: true,
    }
  },
  plugins: [
    Inspect({
      build: true
    })
  ],
}

After running vite build, the inspector client will be generated under .vite-inspect, where you can use npx serve .vite-inspect to check the result.

MIT License © 2021-PRESENT Anthony Fu