Issues

• UTF-8 does not reset state when returning error

  whatwg/encoding#359 · Filter by author ChALkeR opened on Jan 22, 2026
  2

• ISO-2022-JP does not reset state when returning error

  topic: api
  whatwg/encoding#358 · Filter by author annevk opened on Dec 21, 2025
  5

• Text(De|En)coder in WorkletGlobalScope

  topic: api
  whatwg/encoding#356 · Filter by author guybedford opened on Oct 1, 2025
  4

• Add support for [AllowResizable] inputs

  addition/proposaltopic: api
  whatwg/encoding#344 · Filter by author WebReflection opened on Mar 16, 2025
  7

• TextEncoder and TextDecoder performance concern around all libraries / runtimes

  whatwg/encoding#343 · Filter by author WebReflection opened on Mar 14, 2025
  7

• Standardize x-mac-greek, x-mac-centraleurroman, and x-mac-turkish

  addition/proposalneeds implementer interest
  whatwg/encoding#342 · Filter by author annevk opened on Feb 13, 2025
  3

• Throw exception when text encode alloc memory fail.

  whatwg/encoding#334 · Filter by author xu-ms opened on Aug 8, 2024
  5

• Fast byteLength()

  addition/proposalneeds implementer interesttopic: api
  whatwg/encoding#333 · Filter by author jamiebuilds opened on Jul 25, 2024
  10

• Make encodeInto() throw when given a detached buffer

  needs implementer interesttopic: api
  whatwg/encoding#324 · Filter by author annevk opened on Jan 24, 2024
  7

• Consider adding windows-936-2000 as a label for GBK

  i18n-clreqinteropnormative
  whatwg/encoding#295 · Filter by author annevk opened on Sep 29, 2022
  2

• Why Big5 index contains unmappable characters?

  clarification
  whatwg/encoding#293 · Filter by author Mingun opened on Aug 21, 2022
  6

• Visualization tables has lack of descriptions

  clarification
  whatwg/encoding#292 · Filter by author Mingun opened on Aug 21, 2022
  2

• The concept of "output encoding" is not described anywhere

  clarification
  whatwg/encoding#291 · Filter by author Mingun opened on Aug 20, 2022
  5

• Add a static decode and encode method to TextEncoder and TextDecoder

  addition/proposalneeds implementer interesttopic: api
  whatwg/encoding#267 · Filter by author lucacasonato opened on Jun 29, 2021
  10

• gb18030 encoder using index gb18030 ranges pointer

  clarification
  whatwg/encoding#258 · Filter by author chncc opened on May 3, 2021
  4

• Corner cases arising from Big5 encoder not excluding HKSCS codes with lead bytes 0xFA–FE

  i18n-clreqi18n-trackerneeds implementer interest
  whatwg/encoding#252 · Filter by author harjitmoe opened on Feb 15, 2021
  6

• Consider decode() with offset/length

  addition/proposalneeds implementer interesttopic: api
  whatwg/encoding#219 · Filter by author inexorabletash opened on Jun 12, 2020
  2

• Big5 encoding mishandles some trailing bytes, with possible XSS

  needs implementer interestsecurity/privacy
  whatwg/encoding#171 · Filter by author mihnita opened on Jan 23, 2019
  35

• Concatenating two ISO-2022-JP outputs from a conforming encoder doesn't result in conforming input

  needs implementer interestnormative
  whatwg/encoding#115 · Filter by author hsivonen opened on Jun 19, 2017
  39

• Amount of bytes to sniff for encoding detection

  normative
  whatwg/encoding#102 · Filter by author JinsukKim opened on Apr 25, 2017
  20

• Add UTF-7 to replacement encoding list? / Encoding sniffing

  needs implementer interestnormative
  whatwg/encoding#68 · Filter by author jungshik opened on Jul 29, 2016
  19