RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-16 19:35:08 +00:00
Code Issues Activity Actions

LibJS/Bytecode: Move NewClass impl to CommonImplementations

Browse source
This commit is contained in:
Simon Wanner 2023-10-29 02:40:55 +02:00 • committed by Andreas Kling
parent ddce5e03c2
commit f9fbb8cff2
3 changed files with 24 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

20
Userland/Libraries/LibJS/Bytecode/Interpreter.cpp
View file

@ -1443,25 +1443,7 @@ ThrowCompletionOr<void> IteratorResultValue::execute_impl(Bytecode::Interpreter&
ThrowCompletionOr<void> NewClass::execute_impl(Bytecode::Interpreter& interpreter) const
{
auto& vm = interpreter.vm();
auto name = m_class_expression.name();
auto super_class = interpreter.accumulator();
// NOTE: NewClass expects classEnv to be active lexical environment
auto class_environment = vm.lexical_environment();
vm.running_execution_context().lexical_environment = interpreter.saved_lexical_environment_stack().take_last();
DeprecatedFlyString binding_name;
DeprecatedFlyString class_name;
if (!m_class_expression.has_name() && m_lhs_name.has_value()) {
class_name = interpreter.current_executable().get_identifier(m_lhs_name.value());
} else {
binding_name = name;
class_name = name.is_null() ? ""sv : name;
}
interpreter.accumulator() = TRY(m_class_expression.create_class_constructor(vm, class_environment, vm.lexical_environment(), super_class, binding_name, class_name));
interpreter.accumulator() = TRY(new_class(interpreter.vm(), m_class_expression, m_lhs_name));
return {};
}