javascript-modern-style

Applies modern JavaScript and TypeScript craft: const/let and destructuring, async/await with explicit rejection paths, optional chaining and nullish coalescing, Map/Set and iteration choices, strict typing with unknown and discriminated unions, and measured performance fixes. Use when the user asks to "refactor JS", "clean up TypeScript", "fix async errors", "apply modern syntax", "improve performance", or "review my JavaScript". Not for framework migration, bundler or build configuration, or style guide documents.

Version

v1.0.0

Size

8 KB

Updated

2026-10-02

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