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LibJS: Add fast_is<ArrayIterator>()

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This commit is contained in:
Andreas Kling 2023-12-08 12:37:40 +01:00
parent 73ceb475b9
commit 373ec387c1
Notes: sideshowbarker 2024-07-17 05:02:35 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/373ec387c1
Pull-request: https://github.com/SerenityOS/serenity/pull/22215
2 changed files with 5 additions and 0 deletions
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4
Userland/Libraries/LibJS/Runtime/ArrayIterator.h
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@ -28,6 +28,7 @@ private:
ArrayIterator(Value array, Object::PropertyKind iteration_kind, Object& prototype);
virtual bool is_array_iterator() const override { return true; }
virtual void visit_edges(Cell::Visitor&) override;
Value m_array;
@ -35,4 +36,7 @@ private:
size_t m_index { 0 };
};
template<>
inline bool Object::fast_is<ArrayIterator>() const { return is_array_iterator(); }
}

1
Userland/Libraries/LibJS/Runtime/Object.h
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@ -191,6 +191,7 @@ public:
virtual bool is_native_function() const { return false; }
virtual bool is_ecmascript_function_object() const { return false; }
virtual bool is_iterator_record() const { return false; }
virtual bool is_array_iterator() const { return false; }
// B.3.7 The [[IsHTMLDDA]] Internal Slot, https://tc39.es/ecma262/#sec-IsHTMLDDA-internal-slot
virtual bool is_htmldda() const { return false; }