/workers-best-practices
Review and write Cloudflare Workers code following production best practices. Use when writing a new Worker, reviewing a Worker, configuring wrangler.jsonc, or checking common anti-patterns (streaming, floating promises, global state, secrets, bindings, observability).
source: local ✎ handwritten
Purpose
Review and write Cloudflare Workers code following production best practices.
When to load
- Writing a new Worker
- Reviewing Worker code
- Configuring
wrangler.jsonc - Checking common Workers anti-patterns
Anti-patterns to watch for
- streaming
- floating promises
- global state
- secret handling
- bindings
- observability
Knowledge preference
Prefers retrieving Cloudflare docs over relying on pre-trained knowledge.