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LibJS: Remove Object::value_of()

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Being really close to Object.prototype.valueOf() name wise makes this
unnecessarily confusing - while it sometimes serves as the
implementation of a valueOf() function, it's an abstraction which the
spec doesn't have.
Use the appropriate getters to retrieve specific internal slots instead,
most commonly [[FooData]] from the primitive wrapper objects.
For the Object class specifically, use the Value(Object*) ctor instead.
This commit is contained in:
Linus Groh 2021-12-10 22:50:02 +00:00
parent 07c5419a82
commit 038d354b5d
14 changed files with 20 additions and 38 deletions
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8
Userland/Libraries/LibJS/Runtime/Date.h
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@ -73,9 +73,13 @@ public:
String locale_string() const { return m_datetime.to_string(); }
String locale_time_string() const { return m_datetime.to_string("%H:%M:%S"); }
virtual Value value_of() const override
// https://tc39.es/ecma262/#sec-properties-of-date-instances
// [[DateValue]]
double date_value() const
{
return Value(static_cast<double>(m_datetime.timestamp() * 1000 + m_milliseconds));
return m_is_invalid
? NAN
: static_cast<double>(m_datetime.timestamp() * 1000 + m_milliseconds);
}
private: