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LibJS: Convert get_this_binding() to ThrowCompletionOr

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Also add spec step comments to it while we're here.
This commit is contained in:
Linus Groh 2021-10-09 16:52:34 +01:00
parent 4f03138971
commit 0aa24f4ce5
8 changed files with 21 additions and 16 deletions
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3
Userland/Libraries/LibJS/Runtime/Environment.h
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@ -6,6 +6,7 @@
#pragma once
#include <LibJS/Runtime/Completion.h>
#include <LibJS/Runtime/Object.h>
namespace JS {
@ -28,7 +29,7 @@ public:
virtual void initialize(GlobalObject&) override;
virtual bool has_this_binding() const { return false; }
virtual Value get_this_binding(GlobalObject&) const { return {}; }
virtual ThrowCompletionOr<Value> get_this_binding(GlobalObject&) const { return Value {}; }
virtual Object* with_base_object() const { return nullptr; }