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LibJS: Support deleting local variables with operator delete

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To make this cleaner i also moved the logic into Reference::delete_.
This commit is contained in:
Idan Horowitz 2021-06-08 04:00:53 +03:00 • committed by Linus Groh
parent af58779def
commit 064ed8279e
14 changed files with 82 additions and 10 deletions
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Userland/Libraries/LibJS/Runtime/VM.h
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@ -187,6 +187,7 @@ public:
Value get_variable(const FlyString& name, GlobalObject&);
void set_variable(const FlyString& name, Value, GlobalObject&, bool first_assignment = false, ScopeObject* specific_scope = nullptr);
bool delete_variable(FlyString const& name);
void assign(const Variant<NonnullRefPtr<Identifier>, NonnullRefPtr<BindingPattern>>& target, Value, GlobalObject&, bool first_assignment = false, ScopeObject* specific_scope = nullptr);
void assign(const FlyString& target, Value, GlobalObject&, bool first_assignment = false, ScopeObject* specific_scope = nullptr);
void assign(const NonnullRefPtr<BindingPattern>& target, Value, GlobalObject&, bool first_assignment = false, ScopeObject* specific_scope = nullptr);