flags

Inspect and compare feature flag states across React release channels. Arguments: ✅ enabled, ❌ disabled, 🧪 __VARIANT__ , 📊 profiling-only - View all flags across channels (www, www-modern, canary, next, experimental, rn variants) or compare specific channels with --diff - Output formats include default table view, CSV export, and cleanup status grouping - Flag states indicated by symbols: enabled (✅), disabled (❌), variant testing (🧪), profiling-only (📊) - Common pitfall: __VARIANT__ flags are tested in both states on www; use --diff to spot meaningful differences between channels - $ARGUMENTS: Optional flags - www , www-modern - Meta internal - canary , next , experimental - OSS channels - rn , rn-fb , rn-next - React Native - Run yarn flags $ARGUMENTS - Explain the output to the user - For --diff, highlight meaningful differences - Forgetting __VARIANT__ flags - These are tested both ways in www; check both variants - Comparing wrong channels - Use --diff to see exact differences