Easier debugging in Workers with improved Wrangler error screen
Wrangler's error screen has received several improvements to enhance your debugging experience!
The error screen now features a refreshed design thanks to youch ↗, with support for both light and dark themes, improved source map resolution logic that handles missing source files more reliably, and better error cause display.
| Before | After (Light) | After (Dark) |
|---|---|---|
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Try it out now with npx wrangler@latest dev in your Workers project.


