This uses the existing WebIDL infrastructure to handle the iteration
over the argument correctly according to the specification.
Note that we can't avoid looping over the input twice: we only know the
value of the 'endings' option after converting the blob parts into an
array.
PR-URL: https://github.com/nodejs/node/pull/62179
Reviewed-By: Mattias Buelens <mattias@buelens.com>
Reviewed-By: Jason Zhang <xzha4350@gmail.com>
The test Blob-array-buffer.any.js can be flaky on
AIX due to a recognized race condition in v8.
The failed assert is in deps/v8/src/base/platform/platform-aix.cc
on line 199, preceeded by the comment:
> If this check fails it's most likely due to a racing condition
> where another thread has mapped the same address right before we
> do. Since this could cause hard-to-debug issues, potentially with
> security impact, and we can't recover from this, the best we can do
> is abort the process.
Disabling the test on AIX until the underlying issue can
be resolved (if it can be resolved at all) is really the
only option currently.
Reliability Report: https://github.com/nodejs/reliability/blob/main/reports/2026-03-28.md
Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode/Opus 4.6
PR-URL: https://github.com/nodejs/node/pull/62470
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Donghoon Kang