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LibJS: Add spec comments to BooleanConstructor
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1 changed files with 13 additions and 2 deletions
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@ -1,5 +1,6 @@
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/*
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* Copyright (c) 2020, Jack Karamanian <karamanian.jack@gmail.com>
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* Copyright (c) 2021-2023, Linus Groh <linusg@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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@ -31,8 +32,12 @@ void BooleanConstructor::initialize(Realm& realm)
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ThrowCompletionOr<Value> BooleanConstructor::call()
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{
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auto& vm = this->vm();
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auto value = vm.argument(0);
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auto b = vm.argument(0).to_boolean();
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// 1. Let b be ToBoolean(value).
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auto b = value.to_boolean();
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// 2. If NewTarget is undefined, return b.
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return Value(b);
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}
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@ -40,8 +45,14 @@ ThrowCompletionOr<Value> BooleanConstructor::call()
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ThrowCompletionOr<NonnullGCPtr<Object>> BooleanConstructor::construct(FunctionObject& new_target)
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{
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auto& vm = this->vm();
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auto value = vm.argument(0);
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auto b = vm.argument(0).to_boolean();
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// 1. Let b be ToBoolean(value).
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auto b = value.to_boolean();
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// 3. Let O be ? OrdinaryCreateFromConstructor(NewTarget, "%Boolean.prototype%", « [[BooleanData]] »).
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// 4. Set O.[[BooleanData]] to b.
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// 5. Return O.
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return TRY(ordinary_create_from_constructor<BooleanObject>(vm, new_target, &Intrinsics::boolean_prototype, b));
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}
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