tc39/proposal-float16array

Stage 4 tracking

bakkot opened this issue · 3 comments

bakkot commented

This proposal achieved stage 3 at the May 2023 meeting. This is a tracking issue for getting stage 4.

  • committee consensus
  • open PR to the spec
    • editors have approved the PR
  • write test262 tests - issue, PR
    • merge test262 tests
  • at least two implementations
  • significant in-the-field experience
ljharb commented

I've published https://npmjs.com/math.f16round, fwiw (i realize that for this proposal engine implementations are what's needed, though)

  • 👍1
petamoriken commented

V8 and SpiderMonkey are implemented it behind the flags.

It appears to be enabled by default in Firefox 129.
https://groups.google.com/a/mozilla.org/g/dev-platform/c/2LViBkDMtdk/m/cuLcpt_8AgAJ

  • 👍1