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LibJS: Replace GlobalObject with VM in remaining AOs [Part 19/19]

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Linus Groh 2022-08-21 20:38:35 +01:00
parent 25849f8a6d
commit 56b2ae5ac0
46 changed files with 173 additions and 207 deletions
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27
Userland/Libraries/LibJS/Runtime/VM.cpp
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@ -255,16 +255,16 @@ ThrowCompletionOr<Value> VM::named_evaluation_if_anonymous_function(ASTNode cons
}
// 13.15.5.2 Runtime Semantics: DestructuringAssignmentEvaluation, https://tc39.es/ecma262/#sec-runtime-semantics-destructuringassignmentevaluation
ThrowCompletionOr<void> VM::destructuring_assignment_evaluation(NonnullRefPtr<BindingPattern> const& target, Value value, GlobalObject& global_object)
ThrowCompletionOr<void> VM::destructuring_assignment_evaluation(NonnullRefPtr<BindingPattern> const& target, Value value)
{
// Note: DestructuringAssignmentEvaluation is just like BindingInitialization without an environment
// And it allows member expressions. We thus trust the parser to disallow member expressions
// in any non assignment binding and just call BindingInitialization with a nullptr environment
return binding_initialization(target, value, nullptr, global_object);
return binding_initialization(target, value, nullptr);
}
// 8.5.2 Runtime Semantics: BindingInitialization, https://tc39.es/ecma262/#sec-runtime-semantics-bindinginitialization
ThrowCompletionOr<void> VM::binding_initialization(FlyString const& target, Value value, Environment* environment, GlobalObject&)
ThrowCompletionOr<void> VM::binding_initialization(FlyString const& target, Value value, Environment* environment)
{
// 1. Let name be StringValue of Identifier.
// 2. Return ? InitializeBoundName(name, value, environment).
@ -272,7 +272,7 @@ ThrowCompletionOr<void> VM::binding_initialization(FlyString const& target, Valu
}
// 8.5.2 Runtime Semantics: BindingInitialization, https://tc39.es/ecma262/#sec-runtime-semantics-bindinginitialization
ThrowCompletionOr<void> VM::binding_initialization(NonnullRefPtr<BindingPattern> const& target, Value value, Environment* environment, GlobalObject& global_object)
ThrowCompletionOr<void> VM::binding_initialization(NonnullRefPtr<BindingPattern> const& target, Value value, Environment* environment)
{
auto& vm = *this;
@ -285,7 +285,7 @@ ThrowCompletionOr<void> VM::binding_initialization(NonnullRefPtr<BindingPattern>
// BindingInitialization of ObjectBindingPattern
// 1. Perform ? PropertyBindingInitialization of BindingPropertyList with arguments value and environment.
TRY(property_binding_initialization(*target, value, environment, global_object));
TRY(property_binding_initialization(*target, value, environment));
// 2. Return unused.
return {};
@ -296,7 +296,7 @@ ThrowCompletionOr<void> VM::binding_initialization(NonnullRefPtr<BindingPattern>
auto iterator_record = TRY(get_iterator(vm, value));
// 2. Let result be Completion(IteratorBindingInitialization of ArrayBindingPattern with arguments iteratorRecord and environment).
auto result = iterator_binding_initialization(*target, iterator_record, environment, global_object);
auto result = iterator_binding_initialization(*target, iterator_record, environment);
// 3. If iteratorRecord.[[Done]] is false, return ? IteratorClose(iteratorRecord, result).
if (!iterator_record.done) {
@ -314,10 +314,11 @@ ThrowCompletionOr<void> VM::binding_initialization(NonnullRefPtr<BindingPattern>
// 13.15.5.3 Runtime Semantics: PropertyDestructuringAssignmentEvaluation, https://tc39.es/ecma262/#sec-runtime-semantics-propertydestructuringassignmentevaluation
// 14.3.3.1 Runtime Semantics: PropertyBindingInitialization, https://tc39.es/ecma262/#sec-destructuring-binding-patterns-runtime-semantics-propertybindinginitialization
ThrowCompletionOr<void> VM::property_binding_initialization(BindingPattern const& binding, Value value, Environment* environment, GlobalObject& global_object)
ThrowCompletionOr<void> VM::property_binding_initialization(BindingPattern const& binding, Value value, Environment* environment)
{
auto& vm = *this;
auto& realm = *global_object.associated_realm();
auto& realm = *vm.current_realm();
auto* object = TRY(value.to_object(vm));
HashTable<PropertyKey> seen_names;
@ -335,7 +336,7 @@ ThrowCompletionOr<void> VM::property_binding_initialization(BindingPattern const
VERIFY_NOT_REACHED();
}
auto* rest_object = Object::create(realm, global_object.object_prototype());
auto* rest_object = Object::create(realm, realm.global_object().object_prototype());
VERIFY(rest_object);
TRY(rest_object->copy_data_properties(vm, object, seen_names));
@ -393,7 +394,7 @@ ThrowCompletionOr<void> VM::property_binding_initialization(BindingPattern const
}
if (auto* binding_ptr = property.alias.get_pointer<NonnullRefPtr<BindingPattern>>()) {
TRY(binding_initialization(*binding_ptr, value_to_assign, environment, global_object));
TRY(binding_initialization(*binding_ptr, value_to_assign, environment));
} else {
VERIFY(reference_to_assign_to.has_value());
if (!environment)
@ -408,10 +409,10 @@ ThrowCompletionOr<void> VM::property_binding_initialization(BindingPattern const
// 13.15.5.5 Runtime Semantics: IteratorDestructuringAssignmentEvaluation, https://tc39.es/ecma262/#sec-runtime-semantics-iteratordestructuringassignmentevaluation
// 8.5.3 Runtime Semantics: IteratorBindingInitialization, https://tc39.es/ecma262/#sec-runtime-semantics-iteratorbindinginitialization
ThrowCompletionOr<void> VM::iterator_binding_initialization(BindingPattern const& binding, Iterator& iterator_record, Environment* environment, GlobalObject& global_object)
ThrowCompletionOr<void> VM::iterator_binding_initialization(BindingPattern const& binding, Iterator& iterator_record, Environment* environment)
{
auto& vm = *this;
auto& realm = *global_object.associated_realm();
auto& realm = *vm.current_realm();
// FIXME: this method is nearly identical to destructuring assignment!
for (size_t i = 0; i < binding.entries.size(); i++) {
@ -530,7 +531,7 @@ ThrowCompletionOr<void> VM::iterator_binding_initialization(BindingPattern const
}
if (auto* binding_ptr = entry.alias.get_pointer<NonnullRefPtr<BindingPattern>>()) {
TRY(binding_initialization(*binding_ptr, value, environment, global_object));
TRY(binding_initialization(*binding_ptr, value, environment));
} else if (!entry.alias.has<Empty>()) {
VERIFY(assignment_target.has_value());
if (!environment)