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@tc39

Ecma TC39

Ecma International, Technical Committee 39 - ECMAScript

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  1. ecma262 ecma262 Public

    Status, process, and documents for ECMA-262

    HTML 15.4k 1.4k

  2. ecma402 ecma402 Public

    Status, process, and documents for ECMA 402

    HTML 579 111

  3. test262 test262 Public

    Official ECMAScript Conformance Test Suite

    JavaScript 2.6k 499

  4. proposals proposals Public

    Tracking ECMAScript Proposals

    18.9k 739

  5. agendas agendas Public

    TC39 meeting agendas

    JavaScript 1.2k 199

  6. notes notes Public

    TC39 meeting notes

    JavaScript 684 122

Repositories

Showing 10 of 307 repositories
  • proposal-amount Public

    Numbers with precision and a unit for JavaScript

    tc39/proposal-amount’s past year of commit activity
    HTML 27 MIT 3 29 2 Updated Sep 4, 2025
  • proposal-json-modules Public

    Proposal to import JSON files as modules

    tc39/proposal-json-modules’s past year of commit activity
    HTML 284 Apache-2.0 21 9 3 Updated Sep 4, 2025
  • tc39.github.io Public

    Get involved in specifying JavaScript

    tc39/tc39.github.io’s past year of commit activity
    HTML 332 MIT 63 27 (3 issues need help) 1 Updated Sep 4, 2025
  • dataset Public

    The automatic track tc39 proposals

    tc39/dataset’s past year of commit activity
    TypeScript 46 Unlicense 12 2 0 Updated Sep 4, 2025
  • ecma402 Public

    Status, process, and documents for ECMA 402

    tc39/ecma402’s past year of commit activity
    HTML 579 111 154 10 Updated Sep 3, 2025
  • proposal-deferred-reexports Public
    tc39/proposal-deferred-reexports’s past year of commit activity
    34 MIT 3 1 0 Updated Sep 3, 2025
  • ecma426 Public

    Source map specification, RFCs and new proposals.

    tc39/ecma426’s past year of commit activity
    JavaScript 163 22 61 5 Updated Sep 3, 2025
  • agendas Public

    TC39 meeting agendas

    tc39/agendas’s past year of commit activity
    JavaScript 1,150 199 0 4 Updated Sep 3, 2025
  • proposal-async-context Public

    Async Context for JavaScript

    tc39/proposal-async-context’s past year of commit activity
    HTML 744 CC0-1.0 24 22 5 Updated Sep 2, 2025
  • source-map-tests Public
    tc39/source-map-tests’s past year of commit activity
    JavaScript 10 10 8 1 Updated Sep 2, 2025
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