Issues

• ESP32 AudioOut fails to build when numChannels is 2

  Moddable-OpenSource/moddable#1762 · Filter by author stc1988 opened on Oct 12, 2026
  2

• regex d flag reports wrong indices after non-ASCII text

  conformance
  Moddable-OpenSource/moddable#1761 · Filter by author robertmorelli opened on Oct 12, 2026

• regex stops at an empty iteration instead of matching a

  conformance
  Moddable-OpenSource/moddable#1760 · Filter by author robertmorelli opened on Oct 11, 2026

• regex loses a capture from the last successful repetition

  conformance
  Moddable-OpenSource/moddable#1759 · Filter by author robertmorelli opened on Oct 11, 2026

• regex counted alternative matches with too few repetitions

  conformance
  Moddable-OpenSource/moddable#1758 · Filter by author robertmorelli opened on Oct 11, 2026

• regex hangs when repeating a group that can match empty

  conformance
  Moddable-OpenSource/moddable#1757 · Filter by author robertmorelli opened on Oct 11, 2026

• regex lazy repetition of an empty group produces a false match

  conformance
  Moddable-OpenSource/moddable#1756 · Filter by author robertmorelli opened on Oct 11, 2026

• regex counted group misses a match using a zero-width alternative

  conformance
  Moddable-OpenSource/moddable#1755 · Filter by author robertmorelli opened on Oct 11, 2026

• regex counted repetition misses a valid match

  conformance
  Moddable-OpenSource/moddable#1753 · Filter by author robertmorelli opened on Oct 11, 2026

• regex /iv character class fails to match a case equivalent

  conformance
  Moddable-OpenSource/moddable#1752 · Filter by author robertmorelli opened on Oct 11, 2026

• regex v flag rejects an empty character class

  conformance
  Moddable-OpenSource/moddable#1751 · Filter by author robertmorelli opened on Oct 11, 2026

• Expand section in docs sidebar without navigating to it

  Moddable-OpenSource/moddable#1749 · Filter by author matthewruzzi opened on Oct 8, 2026

• XS: AsyncFunction and AsyncGeneratorFunction reject duplicate parameter names

  conformance
  Moddable-OpenSource/moddable#1737 · Filter by author d01c2 opened on Oct 2, 2026

• XS: a non-callable getter in a property descriptor is rejected only after "set" is read

  conformance
  Moddable-OpenSource/moddable#1736 · Filter by author d01c2 opened on Oct 2, 2026

• XS: Object.seal calls [[GetOwnProperty]] for each key

  conformance
  Moddable-OpenSource/moddable#1735 · Filter by author d01c2 opened on Oct 2, 2026

• XS: properties of the Proxy.revocable result are read-only, non-enumerable, and non-configurable

  conformance
  Moddable-OpenSource/moddable#1734 · Filter by author d01c2 opened on Oct 2, 2026

• XS: calling a Proxy whose target is not callable runs the apply trap

  conformance
  Moddable-OpenSource/moddable#1733 · Filter by author d01c2 opened on Oct 2, 2026

• XS: Iterator helpers call return when next throws

  conformance
  Moddable-OpenSource/moddable#1732 · Filter by author d01c2 opened on Oct 2, 2026

• XS: Object.defineProperties defines earlier properties before a later descriptor is rejected

  conformance
  Moddable-OpenSource/moddable#1731 · Filter by author d01c2 opened on Oct 2, 2026

• XS: instanceof with a bound function ignores the target's Symbol.hasInstance

  conformance
  Moddable-OpenSource/moddable#1730 · Filter by author d01c2 opened on Oct 2, 2026

• A class method named static is a SyntaxError, and get followed by a line break and a name without parameters is accepted

  conformance
  Moddable-OpenSource/moddable#1729 · Filter by author hexbinoct opened on Oct 2, 2026

• XS: TypedArray.prototype.set throws RangeError for an offset above the Int32 range before reading the source

  confirmedconformance
  Moddable-OpenSource/moddable#1726 · Filter by author d01c2 opened on Sep 29, 2026
  1

• XS: Set methods compare against a wrong other.size above 2**31 - 1 on x86-64

  confirmedconformance
  Moddable-OpenSource/moddable#1725 · Filter by author d01c2 opened on Sep 29, 2026
  1

• XS: ArrayBuffer.prototype.resize converts its argument before rejecting a non-resizable buffer

  confirmedconformance
  Moddable-OpenSource/moddable#1724 · Filter by author d01c2 opened on Sep 29, 2026
  1

• XS: TypedArray species creation does not check the content type

  confirmedconformance
  Moddable-OpenSource/moddable#1723 · Filter by author d01c2 opened on Sep 29, 2026
  1