Chris Tateandsaboursepideh e50454caf3 Support TypedArray.of ...

TypedArray.of(...items) on the numeric typed-array constructors creates a
new array of its arguments. Each argument converts with ToNumber and then
to the element type, in argument order after all arguments are
evaluated, as in Node. Arguments that are all numbers copy directly;
other values and spreads collect into an array that goes through
TypedArray.from's conversion.

Spreading a dynamic iterable into a call's items (Array.of, push,
TypedArray.of) now drains it through the iterator protocol with the
spread call's TypeErrors, and a typed iterable spread into dynamic items
boxes and drains the same way. Before, both reached a run-time SC2020.

Fixes #1440

Co-authored-by: saboursepideh <25549001+saboursepideh@users.noreply.github.com>

2026-10-21 08:48:03 -05:00

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corpus

Support TypedArray.of

2026-10-21 08:48:03 -05:00

coverage-fixtures

Iterate generators from Symbol.asyncIterator and check return() results in for await

2026-10-20 18:16:20 -05:00

deadstrip

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diagnostics

Type empty arrays filled by later writes inside functions by their reads (#1632)

2026-10-21 04:23:15 -05:00

ffi

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fixtures

Compile the hot-shots StatsD client over UDP (#1568)

2026-10-20 21:29:48 -05:00

harness

Sort by several keys without calling a chained comparator

2026-10-21 08:31:35 -05:00

library-mode

Add the cstring class to library profiles

2026-10-17 23:40:06 -05:00

test262

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wasm-spec

Merge main

2026-10-20 17:56:44 -05:00