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LibJS: Make internal_define_own_property() save added property offset

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...in `PropertyDescriptor`. This is required for the upcoming change
that needs to know offset of newly added properties to set up inline
caching.
This commit is contained in:
Aliaksandr Kalenik 2025-09-15 16:43:27 +02:00 • committed by Andreas Kling
commit a54215c07d
Notes: github-actions[bot] 2025-09-17 10:45:42 +00:00
32 changed files with 88 additions and 60 deletions
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3
Libraries/LibWeb/HTML/Window.cpp
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@ -1045,7 +1045,8 @@ WebIDL::ExceptionOr<void> Window::set_opener(JS::Value value)
// 2. If the given value is non-null, then perform ? DefinePropertyOrThrow(this, "opener", { [[Value]]: the given value, [[Writable]]: true, [[Enumerable]]: true, [[Configurable]]: true }).
if (!value.is_null()) {
TRY(define_property_or_throw(vm().names.opener, { .value = value, .writable = true, .enumerable = true, .configurable = true }));
JS::PropertyDescriptor descriptor { .value = value, .writable = true, .enumerable = true, .configurable = true };
TRY(define_property_or_throw(vm().names.opener, descriptor));
}
return {};