diff options
Diffstat (limited to 'Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp')
| -rw-r--r-- | Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp | 44 |
1 files changed, 23 insertions, 21 deletions
diff --git a/Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp b/Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp index 7fbb21e3ff..797c252f2d 100644 --- a/Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp +++ b/Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp @@ -32,7 +32,7 @@ void GlobalEnvironment::visit_edges(Cell::Visitor& visitor) } // 9.1.1.4.11 GetThisBinding ( ), https://tc39.es/ecma262/#sec-global-environment-records-getthisbinding -ThrowCompletionOr<Value> GlobalEnvironment::get_this_binding(GlobalObject&) const +ThrowCompletionOr<Value> GlobalEnvironment::get_this_binding(VM&) const { // 1. Return envRec.[[GlobalThisValue]]. return m_global_this_value; @@ -52,83 +52,83 @@ ThrowCompletionOr<bool> GlobalEnvironment::has_binding(FlyString const& name, Op } // 9.1.1.4.2 CreateMutableBinding ( N, D ), https://tc39.es/ecma262/#sec-global-environment-records-createmutablebinding-n-d -ThrowCompletionOr<void> GlobalEnvironment::create_mutable_binding(GlobalObject& global_object, FlyString const& name, bool can_be_deleted) +ThrowCompletionOr<void> GlobalEnvironment::create_mutable_binding(VM& vm, FlyString const& name, bool can_be_deleted) { // 1. Let DclRec be envRec.[[DeclarativeRecord]]. // 2. If ! DclRec.HasBinding(N) is true, throw a TypeError exception. if (MUST(m_declarative_record->has_binding(name))) - return vm().throw_completion<TypeError>(ErrorType::GlobalEnvironmentAlreadyHasBinding, name); + return vm.throw_completion<TypeError>(ErrorType::GlobalEnvironmentAlreadyHasBinding, name); // 3. Return ! DclRec.CreateMutableBinding(N, D). - return MUST(m_declarative_record->create_mutable_binding(global_object, name, can_be_deleted)); + return MUST(m_declarative_record->create_mutable_binding(vm, name, can_be_deleted)); } // 9.1.1.4.3 CreateImmutableBinding ( N, S ), https://tc39.es/ecma262/#sec-global-environment-records-createimmutablebinding-n-s -ThrowCompletionOr<void> GlobalEnvironment::create_immutable_binding(GlobalObject& global_object, FlyString const& name, bool strict) +ThrowCompletionOr<void> GlobalEnvironment::create_immutable_binding(VM& vm, FlyString const& name, bool strict) { // 1. Let DclRec be envRec.[[DeclarativeRecord]]. // 2. If ! DclRec.HasBinding(N) is true, throw a TypeError exception. if (MUST(m_declarative_record->has_binding(name))) - return vm().throw_completion<TypeError>(ErrorType::GlobalEnvironmentAlreadyHasBinding, name); + return vm.throw_completion<TypeError>(ErrorType::GlobalEnvironmentAlreadyHasBinding, name); // 3. Return ! DclRec.CreateImmutableBinding(N, S). - return MUST(m_declarative_record->create_immutable_binding(global_object, name, strict)); + return MUST(m_declarative_record->create_immutable_binding(vm, name, strict)); } // 9.1.1.4.4 InitializeBinding ( N, V ), https://tc39.es/ecma262/#sec-global-environment-records-initializebinding-n-v -ThrowCompletionOr<void> GlobalEnvironment::initialize_binding(GlobalObject& global_object, FlyString const& name, Value value) +ThrowCompletionOr<void> GlobalEnvironment::initialize_binding(VM& vm, FlyString const& name, Value value) { // 1. Let DclRec be envRec.[[DeclarativeRecord]]. // 2. If ! DclRec.HasBinding(N) is true, then if (MUST(m_declarative_record->has_binding(name))) { // a. Return ! DclRec.InitializeBinding(N, V). - return MUST(m_declarative_record->initialize_binding(global_object, name, value)); + return MUST(m_declarative_record->initialize_binding(vm, name, value)); } // 3. Assert: If the binding exists, it must be in the object Environment Record. // 4. Let ObjRec be envRec.[[ObjectRecord]]. // 5. Return ? ObjRec.InitializeBinding(N, V). - return m_object_record->initialize_binding(global_object, name, value); + return m_object_record->initialize_binding(vm, name, value); } // 9.1.1.4.5 SetMutableBinding ( N, V, S ), https://tc39.es/ecma262/#sec-global-environment-records-setmutablebinding-n-v-s -ThrowCompletionOr<void> GlobalEnvironment::set_mutable_binding(GlobalObject& global_object, FlyString const& name, Value value, bool strict) +ThrowCompletionOr<void> GlobalEnvironment::set_mutable_binding(VM& vm, FlyString const& name, Value value, bool strict) { // 1. Let DclRec be envRec.[[DeclarativeRecord]]. // 2. If ! DclRec.HasBinding(N) is true, then if (MUST(m_declarative_record->has_binding(name))) { // a. Return ? DclRec.SetMutableBinding(N, V, S). - return m_declarative_record->set_mutable_binding(global_object, name, value, strict); + return m_declarative_record->set_mutable_binding(vm, name, value, strict); } // 3. Let ObjRec be envRec.[[ObjectRecord]]. // 4. Return ? ObjRec.SetMutableBinding(N, V, S). - return m_object_record->set_mutable_binding(global_object, name, value, strict); + return m_object_record->set_mutable_binding(vm, name, value, strict); } // 9.1.1.4.6 GetBindingValue ( N, S ), https://tc39.es/ecma262/#sec-global-environment-records-getbindingvalue-n-s -ThrowCompletionOr<Value> GlobalEnvironment::get_binding_value(GlobalObject& global_object, FlyString const& name, bool strict) +ThrowCompletionOr<Value> GlobalEnvironment::get_binding_value(VM& vm, FlyString const& name, bool strict) { // 1. Let DclRec be envRec.[[DeclarativeRecord]]. // 2. If ! DclRec.HasBinding(N) is true, then if (MUST(m_declarative_record->has_binding(name))) { // a. Return ? DclRec.GetBindingValue(N, S). - return m_declarative_record->get_binding_value(global_object, name, strict); + return m_declarative_record->get_binding_value(vm, name, strict); } // 3. Let ObjRec be envRec.[[ObjectRecord]]. // 4. Return ? ObjRec.GetBindingValue(N, S). - return m_object_record->get_binding_value(global_object, name, strict); + return m_object_record->get_binding_value(vm, name, strict); } // 9.1.1.4.7 DeleteBinding ( N ), https://tc39.es/ecma262/#sec-global-environment-records-deletebinding-n -ThrowCompletionOr<bool> GlobalEnvironment::delete_binding(GlobalObject& global_object, FlyString const& name) +ThrowCompletionOr<bool> GlobalEnvironment::delete_binding(VM& vm, FlyString const& name) { // 1. Let DclRec be envRec.[[DeclarativeRecord]]. // 2. If ! DclRec.HasBinding(N) is true, then if (MUST(m_declarative_record->has_binding(name))) { // a. Return ! DclRec.DeleteBinding(N). - return MUST(m_declarative_record->delete_binding(global_object, name)); + return MUST(m_declarative_record->delete_binding(vm, name)); } // 3. Let ObjRec be envRec.[[ObjectRecord]]. @@ -140,7 +140,7 @@ ThrowCompletionOr<bool> GlobalEnvironment::delete_binding(GlobalObject& global_o // 6. If existingProp is true, then if (existing_prop) { // a. Let status be ? ObjRec.DeleteBinding(N). - bool status = TRY(m_object_record->delete_binding(global_object, name)); + bool status = TRY(m_object_record->delete_binding(vm, name)); // b. If status is true, then if (status) { @@ -243,6 +243,8 @@ ThrowCompletionOr<bool> GlobalEnvironment::can_declare_global_function(FlyString // 9.1.1.4.17 CreateGlobalVarBinding ( N, D ), https://tc39.es/ecma262/#sec-createglobalvarbinding ThrowCompletionOr<void> GlobalEnvironment::create_global_var_binding(FlyString const& name, bool can_be_deleted) { + auto& vm = this->vm(); + // 1. Let ObjRec be envRec.[[ObjectRecord]]. // 2. Let globalObject be ObjRec.[[BindingObject]]. auto& global_object = verify_cast<GlobalObject>(m_object_record->binding_object()); @@ -256,10 +258,10 @@ ThrowCompletionOr<void> GlobalEnvironment::create_global_var_binding(FlyString c // 5. If hasProperty is false and extensible is true, then if (!has_property && extensible) { // a. Perform ? ObjRec.CreateMutableBinding(N, D). - TRY(m_object_record->create_mutable_binding(global_object, name, can_be_deleted)); + TRY(m_object_record->create_mutable_binding(vm, name, can_be_deleted)); // b. Perform ? ObjRec.InitializeBinding(N, undefined). - TRY(m_object_record->initialize_binding(global_object, name, js_undefined())); + TRY(m_object_record->initialize_binding(vm, name, js_undefined())); } // 6. Let varDeclaredNames be envRec.[[VarNames]]. |