17 tagged tc39, measured the same way as everything else here.
Browse within: ecmascript 17javascript 17typescript 17
Skill Claude CodeCodex
Analyze Git changes, split them into coherent commits, infer message language and format, optionally close supplied GitHub issues, and execute safely. Manage persistent global or repository preferences for review versus direct submission and automatic or specified commit-message language through native Git config.…
Skill Claude CodeCodex
Automatically manage product requirements across current decisions in docs/PRD.md and docs/prd/, mature future plans under docs/plans/, and active implementation under docs/work/. Use whenever the conversation discusses, clarifies, versions, plans, implements, completes, splits, or migrates a product requirement or…
Skill Claude CodeCodex
A guide for writing or reviewing JavaScript and TypeScript using newer ECMAScript language features. ECMAScript is the standard behind JavaScript, and the guide checks whether the project's tools and target browsers or runtimes can handle each feature.