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Ecma TC39

Ecma International, Technical Committee 39 - ECMAScript

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  1. ecma262 ecma262 Public

    Status, process, and documents for ECMA-262

    HTML 15.1k 1.3k

  2. ecma402 ecma402 Public

    Status, process, and documents for ECMA 402

    HTML 550 108

  3. test262 test262 Public

    Official ECMAScript Conformance Test Suite

    JavaScript 2.4k 472

  4. proposals proposals Public

    Tracking ECMAScript Proposals

    18.5k 720

  5. agendas agendas Public

    TC39 meeting agendas

    JavaScript 1.1k 188

  6. notes notes Public

    TC39 meeting notes

    JavaScript 648 112

Repositories

Showing 10 of 292 repositories
  • test262 Public

    Official ECMAScript Conformance Test Suite

    tc39/test262’s past year of commit activity
    JavaScript 2,430 472 205 (5 issues need help) 54 Updated Jan 10, 2025
  • agendas Public

    TC39 meeting agendas

    tc39/agendas’s past year of commit activity
    JavaScript 1,109 188 0 0 Updated Jan 10, 2025
  • proposal-immutable-arraybuffer Public

    A TC39 proposal for immutable ArrayBuffers

    tc39/proposal-immutable-arraybuffer’s past year of commit activity
    JavaScript 17 MIT 1 6 0 Updated Jan 10, 2025
  • dataset Public

    The automatic track tc39 proposals

    tc39/dataset’s past year of commit activity
    TypeScript 40 Unlicense 7 2 0 Updated Jan 9, 2025
  • proposal-temporal Public

    Provides standard objects and functions for working with dates and times.

    tc39/proposal-temporal’s past year of commit activity
    HTML 3,409 157 31 8 Updated Jan 10, 2025
  • proposal-is-error Public

    ECMAScript Proposal, specs, and reference implementation for Error.isError

    tc39/proposal-is-error’s past year of commit activity
    HTML 100 MIT 2 3 0 Updated Jan 9, 2025
  • how-we-work Public

    Documentation of how TC39 operates and how to participate

    tc39/how-we-work’s past year of commit activity
    205 26 20 9 Updated Jan 9, 2025
  • ecma262 Public

    Status, process, and documents for ECMA-262

    tc39/ecma262’s past year of commit activity
    HTML 15,129 1,295 327 (9 issues need help) 129 Updated Jan 9, 2025
  • tc39.github.io Public

    Get involved in specifying JavaScript

    tc39/tc39.github.io’s past year of commit activity
    HTML 321 MIT 60 26 (3 issues need help) 0 Updated Jan 8, 2025
  • ecma426 Public

    Source map specification, RFCs and new proposals.

    tc39/ecma426’s past year of commit activity
    Bikeshed 136 17 56 6 Updated Jan 8, 2025
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