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LibJS: Remove implicit wrapping/unwrapping of completion records

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This is an editorial change in the ECMA-262 spec, with similar changes
in some proposals.

See:
- 7575f74
- df899eb
- 9eb5a12
- c81f527
This commit is contained in:
Linus Groh 2022-05-02 20:54:39 +02:00
parent 15f32379bb
commit 9f3f3b0864
88 changed files with 792 additions and 735 deletions
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8
Userland/Libraries/LibJS/Runtime/FunctionObject.cpp
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@ -72,8 +72,10 @@ void FunctionObject::set_function_name(Variant<PropertyKey, PrivateName> const&
}
}
// 6. Return ! DefinePropertyOrThrow(F, "name", PropertyDescriptor { [[Value]]: name, [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }).
// 6. Perform ! DefinePropertyOrThrow(F, "name", PropertyDescriptor { [[Value]]: name, [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }).
MUST(define_property_or_throw(vm.names.name, PropertyDescriptor { .value = js_string(vm, move(name)), .writable = false, .enumerable = false, .configurable = true }));
// 7. Return unused.
}
// 10.2.10 SetFunctionLength ( F, length ), https://tc39.es/ecma262/#sec-setfunctionlength
@ -88,8 +90,10 @@ void FunctionObject::set_function_length(double length)
VERIFY(m_is_extensible);
VERIFY(!storage_has(vm.names.length));
// 2. Return ! DefinePropertyOrThrow(F, "length", PropertyDescriptor { [[Value]]: 𝔽(length), [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }).
// 2. Perform ! DefinePropertyOrThrow(F, "length", PropertyDescriptor { [[Value]]: 𝔽(length), [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: true }).
MUST(define_property_or_throw(vm.names.length, PropertyDescriptor { .value = Value { length }, .writable = false, .enumerable = false, .configurable = true }));
// 3. Return unused.
}
}