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LibJS: Convert MapIteratorPrototype functions to ThrowCompletionOr

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This commit is contained in:
Idan Horowitz 2021-10-29 01:01:49 +03:00
parent dab0a92c19
commit f1e215ea3e
Notes: sideshowbarker 2024-07-18 01:46:21 +09:00 
Author: https://github.com/IdanHo
Commit: https://github.com/SerenityOS/serenity/commit/f1e215ea3ec
Pull-request: https://github.com/SerenityOS/serenity/pull/10675
Reviewed-by: https://github.com/linusg ✅
2 changed files with 4 additions and 4 deletions
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6
Userland/Libraries/LibJS/Runtime/MapIteratorPrototype.cpp
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@ -23,7 +23,7 @@ void MapIteratorPrototype::initialize(GlobalObject& global_object)
auto& vm = this->vm();
Object::initialize(global_object);
define_old_native_function(vm.names.next, next, 0, Attribute::Configurable | Attribute::Writable);
define_native_function(vm.names.next, next, 0, Attribute::Configurable | Attribute::Writable);
define_direct_property(*vm.well_known_symbol_to_string_tag(), js_string(global_object.heap(), "Map Iterator"), Attribute::Configurable);
}
@ -32,9 +32,9 @@ MapIteratorPrototype::~MapIteratorPrototype()
}
// 24.1.5.2.1 %MapIteratorPrototype%.next ( ), https://tc39.es/ecma262/#sec-%mapiteratorprototype%.next
JS_DEFINE_OLD_NATIVE_FUNCTION(MapIteratorPrototype::next)
JS_DEFINE_NATIVE_FUNCTION(MapIteratorPrototype::next)
{
auto* map_iterator = TRY_OR_DISCARD(typed_this_value(global_object));
auto* map_iterator = TRY(typed_this_value(global_object));
if (map_iterator->done())
return create_iterator_result_object(global_object, js_undefined(), true);

2
Userland/Libraries/LibJS/Runtime/MapIteratorPrototype.h
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@ -20,7 +20,7 @@ public:
virtual ~MapIteratorPrototype() override;
private:
JS_DECLARE_OLD_NATIVE_FUNCTION(next);
JS_DECLARE_NATIVE_FUNCTION(next);
};
}