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LibJS/Bytecode: Move TypeofVariable impl to CommonImplementations

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This commit is contained in:
Andreas Kling 2023-10-21 15:22:41 +02:00
parent c65aecd878
commit d368dc5d25
3 changed files with 20 additions and 18 deletions
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19
Userland/Libraries/LibJS/Bytecode/Interpreter.cpp
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@ -1639,24 +1639,7 @@ ThrowCompletionOr<void> NewClass::execute_impl(Bytecode::Interpreter& interprete
ThrowCompletionOr<void> TypeofVariable::execute_impl(Bytecode::Interpreter& interpreter) const
{
auto& vm = interpreter.vm();
// 1. Let val be the result of evaluating UnaryExpression.
auto const& string = interpreter.current_executable().get_identifier(m_identifier);
auto reference = TRY(vm.resolve_binding(string));
// 2. If val is a Reference Record, then
// a. If IsUnresolvableReference(val) is true, return "undefined".
if (reference.is_unresolvable()) {
interpreter.accumulator() = PrimitiveString::create(vm, "undefined"_string);
return {};
}
// 3. Set val to ? GetValue(val).
auto value = TRY(reference.get_value(vm));
// 4. NOTE: This step is replaced in section B.3.6.3.
// 5. Return a String according to Table 41.
interpreter.accumulator() = PrimitiveString::create(vm, value.typeof());
interpreter.accumulator() = TRY(typeof_variable(vm, interpreter.current_executable().get_identifier(m_identifier)));
return {};
}