Cloudflare Workers

Limitations

• No eval / new Function (e.g. needed for msgpackr)
• No WeakRef
• Limited console API
  • No console.group / console.groupEnd / console.groupCollapsed
  • No console.time / console.timeEnd
  • No console.debug
• No performance.now

Friction points

• Explicitly imported types don't match global types in @cloudflare/workers-types

Wishlist

• Native Otel support
• Programmatic access to hibernation status