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LibJS: Remove GlobalObject from VM::throw_completion()

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This is a continuation of the previous five commits.

A first big step into the direction of no longer having to pass a realm
(or currently, a global object) trough layers upon layers of AOs!
Unlike the create() APIs we can safely assume that this is only ever
called when a running execution context and therefore current realm
exists. If not, you can always manually allocate the Error and put it in
a Completion :^)

In the spec, throw exceptions implicitly use the current realm's
intrinsics as well: https://tc39.es/ecma262/#sec-throw-an-exception
This commit is contained in:
Linus Groh 2022-08-16 20:33:17 +01:00
parent 5398dcc55e
commit f3117d46dc
Notes: sideshowbarker 2024-07-17 08:01:04 +09:00 
Author: https://github.com/linusg
Commit: https://github.com/SerenityOS/serenity/commit/f3117d46dc
Pull-request: https://github.com/SerenityOS/serenity/pull/14973
Reviewed-by: https://github.com/davidot ✅
165 changed files with 892 additions and 900 deletions
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44
Meta/Lagom/Tools/CodeGenerators/LibWeb/WrapperGenerator/IDLGenerators.cpp
View file

@ -1,6 +1,6 @@
/*
* Copyright (c) 2020-2021, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021, Luke Wilde <lukew@serenityos.org>
* Copyright (c) 2022, Ali Mohammad Pur <mpfard@serenityos.org>
*
@ -356,7 +356,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
RefPtr<@cpp_type@> @cpp_name@;
if (!@js_name@@js_suffix@.is_nullish()) {
if (!@js_name@@js_suffix@.is_object())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
CallbackType callback_type(JS::make_handle(&@js_name@@js_suffix@.as_object()), HTML::incumbent_settings_object());
@cpp_name@ = adopt_ref(*new @cpp_type@(move(callback_type)));
@ -365,7 +365,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
} else {
scoped_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_object())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
CallbackType callback_type(JS::make_handle(&@js_name@@js_suffix@.as_object()), HTML::incumbent_settings_object());
auto @cpp_name@ = adopt_ref(*new @cpp_type@(move(callback_type)));
@ -376,7 +376,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
if (!optional) {
scoped_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_object() || !is<@wrapper_name@>(@js_name@@js_suffix@.as_object()))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
auto& @cpp_name@ = static_cast<@wrapper_name@&>(@js_name@@js_suffix@.as_object()).impl();
)~~~");
@ -385,7 +385,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
Optional<NonnullRefPtr<@parameter.type.name@>> @cpp_name@;
if (!@js_name@@js_suffix@.is_undefined()) {
if (!@js_name@@js_suffix@.is_object() || !is<@wrapper_name@>(@js_name@@js_suffix@.as_object()))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
@cpp_name@ = static_cast<@wrapper_name@&>(@js_name@@js_suffix@.as_object()).impl();
}
@ -396,7 +396,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
@parameter.type.name@* @cpp_name@ = nullptr;
if (!@js_name@@js_suffix@.is_nullish()) {
if (!@js_name@@js_suffix@.is_object() || !is<@wrapper_name@>(@js_name@@js_suffix@.as_object()))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
@cpp_name@ = &static_cast<@wrapper_name@&>(@js_name@@js_suffix@.as_object()).impl();
}
@ -566,7 +566,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
} else if (parameter.type->name == "BufferSource") {
scoped_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_object() || !(is<JS::TypedArrayBase>(@js_name@@js_suffix@.as_object()) || is<JS::ArrayBuffer>(@js_name@@js_suffix@.as_object()) || is<JS::DataView>(@js_name@@js_suffix@.as_object())))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
// TODO: Should we make this a Variant?
auto @cpp_name@ = JS::make_handle(&@js_name@@js_suffix@.as_object());
@ -642,7 +642,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
if constexpr (!IsSame<Attribute, RemoveConst<ParameterType>>) {
enum_generator.append(R"~~~(
@else@
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::InvalidEnumerationValue, @js_name.as_string@, "@parameter.type.name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::InvalidEnumerationValue, @js_name.as_string@, "@parameter.type.name@");
)~~~");
} else {
enum_generator.append(R"~~~(
@ -662,7 +662,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
auto dictionary_generator = scoped_generator.fork();
dictionary_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_nullish() && !@js_name@@js_suffix@.is_object())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@parameter.type.name@");
@parameter.type.name@ @cpp_name@ {};
)~~~");
@ -683,7 +683,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
if (member.required) {
dictionary_generator.append(R"~~~(
if (@member_name@.is_undefined())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::MissingRequiredProperty, "@member_key@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::MissingRequiredProperty, "@member_key@");
)~~~");
}
@ -710,7 +710,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
if (!callback_function.is_legacy_treat_non_object_as_null) {
callback_function_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_function())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAFunction, @js_name@@js_suffix@.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAFunction, @js_name@@js_suffix@.to_string_without_side_effects());
)~~~");
}
// 2. Return the IDL callback function type value that represents a reference to the same object that V represents, with the incumbent settings object as the callback context.
@ -775,11 +775,11 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
sequence_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_object())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
auto* iterator_method@recursion_depth@ = TRY(@js_name@@js_suffix@.get_method(global_object, *vm.well_known_symbol_iterator()));
if (!iterator_method@recursion_depth@)
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotIterable, @js_name@@js_suffix@.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotIterable, @js_name@@js_suffix@.to_string_without_side_effects());
)~~~");
parameterized_type.generate_sequence_from_iterable(sequence_generator, String::formatted("{}{}", acceptable_cpp_name, optional ? "_non_optional" : ""), String::formatted("{}{}", js_name, js_suffix), String::formatted("iterator_method{}", recursion_depth), interface, recursion_depth + 1);
@ -824,7 +824,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
if (recursion_depth == 0) {
record_generator.append(R"~~~(
if (!@js_name@@js_suffix@.is_object())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObject, @js_name@@js_suffix@.to_string_without_side_effects());
auto& @js_name@@js_suffix@_object = @js_name@@js_suffix@.as_object();
)~~~");
@ -1234,7 +1234,7 @@ static void generate_to_cpp(SourceGenerator& generator, ParameterType& parameter
// 19. Throw a TypeError.
// FIXME: Replace the error message with something more descriptive.
union_generator.append(R"~~~(
return vm.throw_completion<JS::TypeError>(global_object, "No union types matched");
return vm.throw_completion<JS::TypeError>("No union types matched");
)~~~");
}
@ -1310,7 +1310,7 @@ static void generate_argument_count_check(SourceGenerator& generator, String con
argument_count_check_generator.append(R"~~~(
if (vm.argument_count() < @function.nargs@)
return vm.throw_completion<JS::TypeError>(global_object, @.bad_arg_count@, "@function.name@"@.arg_count_suffix@);
return vm.throw_completion<JS::TypeError>(@.bad_arg_count@, "@function.name@"@.arg_count_suffix@);
)~~~");
}
@ -1803,7 +1803,7 @@ JS_DEFINE_NATIVE_FUNCTION(@class_name@::@function.name:snakecase@)
}
function_generator.append(R"~~~(
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::OverloadResolutionFailed);
return vm.throw_completion<JS::TypeError>(JS::ErrorType::OverloadResolutionFailed);
}
)~~~");
}
@ -2944,7 +2944,7 @@ namespace Web::Bindings {
JS::ThrowCompletionOr<JS::Value> @constructor_class@::call()
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::ConstructorWithoutNew, "@name@");
return vm().throw_completion<JS::TypeError>(JS::ErrorType::ConstructorWithoutNew, "@name@");
}
JS::ThrowCompletionOr<JS::Object*> @constructor_class@::construct(FunctionObject&)
@ -2955,7 +2955,7 @@ JS::ThrowCompletionOr<JS::Object*> @constructor_class@::construct(FunctionObject
// No constructor
generator.set("constructor.length", "0");
generator.append(R"~~~(
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::NotAConstructor, "@name@");
return vm().throw_completion<JS::TypeError>(JS::ErrorType::NotAConstructor, "@name@");
)~~~");
} else if (interface.constructors.size() == 1) {
// Single constructor
@ -3386,7 +3386,7 @@ static JS::ThrowCompletionOr<@fully_qualified_name@*> impl_from(JS::VM& vm, JS::
generator.append(R"~~~(
if (!is<@wrapper_class@>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@fully_qualified_name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@fully_qualified_name@");
return &static_cast<@wrapper_class@*>(this_object)->impl();
}
@ -3538,7 +3538,7 @@ JS_DEFINE_NATIVE_FUNCTION(@prototype_class@::for_each)
auto callback = vm.argument(0);
if (!callback.is_function())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAFunction, callback.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAFunction, callback.to_string_without_side_effects());
auto this_value = vm.this_value(global_object);
TRY(impl->for_each([&](auto key, auto value) -> JS::ThrowCompletionOr<void> {
@ -3809,7 +3809,7 @@ static JS::ThrowCompletionOr<@fully_qualified_name@*> impl_from(JS::VM& vm, JS::
{
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<@wrapper_class@>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "@fully_qualified_name@");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "@fully_qualified_name@");
return &static_cast<@wrapper_class@*>(this_object)->impl();
}

12
Tests/LibJS/test-js.cpp
View file

@ -35,7 +35,7 @@ TESTJS_GLOBAL_FUNCTION(get_weak_set_size, getWeakSetSize)
{
auto* object = TRY(vm.argument(0).to_object(global_object));
if (!is<JS::WeakSet>(object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "WeakSet");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "WeakSet");
auto* weak_set = static_cast<JS::WeakSet*>(object);
return JS::Value(weak_set->values().size());
}
@ -44,7 +44,7 @@ TESTJS_GLOBAL_FUNCTION(get_weak_map_size, getWeakMapSize)
{
auto* object = TRY(vm.argument(0).to_object(global_object));
if (!is<JS::WeakMap>(object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "WeakMap");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "WeakMap");
auto* weak_map = static_cast<JS::WeakMap*>(object);
return JS::Value(weak_map->values().size());
}
@ -53,7 +53,7 @@ TESTJS_GLOBAL_FUNCTION(mark_as_garbage, markAsGarbage)
{
auto argument = vm.argument(0);
if (!argument.is_string())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAString, argument.to_string_without_side_effects());
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAString, argument.to_string_without_side_effects());
auto& variable_name = argument.as_string();
@ -62,14 +62,14 @@ TESTJS_GLOBAL_FUNCTION(mark_as_garbage, markAsGarbage)
return execution_context->lexical_environment != nullptr;
});
if (!outer_environment.has_value())
return vm.throw_completion<JS::ReferenceError>(global_object, JS::ErrorType::UnknownIdentifier, variable_name.string());
return vm.throw_completion<JS::ReferenceError>(JS::ErrorType::UnknownIdentifier, variable_name.string());
auto reference = TRY(vm.resolve_binding(variable_name.string(), outer_environment.value()->lexical_environment));
auto value = TRY(reference.get_value(global_object));
if (!can_be_held_weakly(value))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::CannotBeHeldWeakly, String::formatted("Variable with name {}", variable_name.string()));
return vm.throw_completion<JS::TypeError>(JS::ErrorType::CannotBeHeldWeakly, String::formatted("Variable with name {}", variable_name.string()));
vm.heap().uproot_cell(&value.as_cell());
TRY(reference.delete_(global_object));
@ -81,7 +81,7 @@ TESTJS_GLOBAL_FUNCTION(detach_array_buffer, detachArrayBuffer)
{
auto array_buffer = vm.argument(0);
if (!array_buffer.is_object() || !is<JS::ArrayBuffer>(array_buffer.as_object()))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "ArrayBuffer");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "ArrayBuffer");
auto& array_buffer_object = static_cast<JS::ArrayBuffer&>(array_buffer.as_object());
TRY(JS::detach_array_buffer(global_object, array_buffer_object, vm.argument(1)));

34
Tests/LibWasm/test-wasm.cpp
View file

@ -18,17 +18,17 @@ TESTJS_GLOBAL_FUNCTION(read_binary_wasm_file, readBinaryWasmFile)
auto filename = TRY(vm.argument(0).to_string(global_object));
auto file = Core::Stream::File::open(filename, Core::Stream::OpenMode::Read);
if (file.is_error())
return vm.throw_completion<JS::TypeError>(global_object, strerror(file.error().code()));
return vm.throw_completion<JS::TypeError>(strerror(file.error().code()));
auto file_size = file.value()->size();
if (file_size.is_error())
return vm.throw_completion<JS::TypeError>(global_object, strerror(file_size.error().code()));
return vm.throw_completion<JS::TypeError>(strerror(file_size.error().code()));
auto* array = TRY(JS::Uint8Array::create(realm, file_size.value()));
auto read = file.value()->read(array->data());
if (read.is_error())
return vm.throw_completion<JS::TypeError>(global_object, strerror(read.error().code()));
return vm.throw_completion<JS::TypeError>(strerror(read.error().code()));
return JS::Value(array);
}
@ -57,10 +57,10 @@ public:
linker.link(spec_test_namespace());
auto link_result = linker.finish();
if (link_result.is_error())
return vm.throw_completion<JS::TypeError>(realm.global_object(), "Link failed");
return vm.throw_completion<JS::TypeError>("Link failed");
auto result = machine().instantiate(*instance->m_module, link_result.release_value());
if (result.is_error())
return vm.throw_completion<JS::TypeError>(realm.global_object(), result.release_error().error);
return vm.throw_completion<JS::TypeError>(result.release_error().error);
instance->m_module_instance = result.release_value();
return instance;
}
@ -103,7 +103,7 @@ TESTJS_GLOBAL_FUNCTION(parse_webassembly_module, parseWebAssemblyModule)
auto& realm = *global_object.associated_realm();
auto* object = TRY(vm.argument(0).to_object(global_object));
if (!is<JS::Uint8Array>(object))
return vm.throw_completion<JS::TypeError>(global_object, "Expected a Uint8Array argument to parse_webassembly_module");
return vm.throw_completion<JS::TypeError>("Expected a Uint8Array argument to parse_webassembly_module");
auto& array = static_cast<JS::Uint8Array&>(*object);
InputMemoryStream stream { array.data() };
ScopeGuard handle_stream_error {
@ -113,10 +113,10 @@ TESTJS_GLOBAL_FUNCTION(parse_webassembly_module, parseWebAssemblyModule)
};
auto result = Wasm::Module::parse(stream);
if (result.is_error())
return vm.throw_completion<JS::SyntaxError>(global_object, Wasm::parse_error_to_string(result.error()));
return vm.throw_completion<JS::SyntaxError>(Wasm::parse_error_to_string(result.error()));
if (stream.handle_any_error())
return vm.throw_completion<JS::SyntaxError>(global_object, "Binary stream contained errors");
return vm.throw_completion<JS::SyntaxError>("Binary stream contained errors");
HashMap<Wasm::Linker::Name, Wasm::ExternValue> imports;
auto import_value = vm.argument(1);
@ -141,11 +141,11 @@ TESTJS_GLOBAL_FUNCTION(compare_typed_arrays, compareTypedArrays)
{
auto* lhs = TRY(vm.argument(0).to_object(global_object));
if (!is<JS::TypedArrayBase>(lhs))
return vm.throw_completion<JS::TypeError>(global_object, "Expected a TypedArray");
return vm.throw_completion<JS::TypeError>("Expected a TypedArray");
auto& lhs_array = static_cast<JS::TypedArrayBase&>(*lhs);
auto* rhs = TRY(vm.argument(1).to_object(global_object));
if (!is<JS::TypedArrayBase>(rhs))
return vm.throw_completion<JS::TypeError>(global_object, "Expected a TypedArray");
return vm.throw_completion<JS::TypeError>("Expected a TypedArray");
auto& rhs_array = static_cast<JS::TypedArrayBase&>(*rhs);
return JS::Value(lhs_array.viewed_array_buffer()->buffer() == rhs_array.viewed_array_buffer()->buffer());
}
@ -163,7 +163,7 @@ JS_DEFINE_NATIVE_FUNCTION(WebAssemblyModule::get_export)
auto this_value = vm.this_value(global_object);
auto* object = TRY(this_value.to_object(global_object));
if (!is<WebAssemblyModule>(object))
return vm.throw_completion<JS::TypeError>(global_object, "Not a WebAssemblyModule");
return vm.throw_completion<JS::TypeError>("Not a WebAssemblyModule");
auto instance = static_cast<WebAssemblyModule*>(object);
for (auto& entry : instance->module_instance().exports()) {
if (entry.name() == name) {
@ -181,10 +181,10 @@ JS_DEFINE_NATIVE_FUNCTION(WebAssemblyModule::get_export)
[&](const auto& ref) -> JS::Value { return JS::Value(static_cast<double>(ref.address.value())); });
});
}
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("'{}' does not refer to a function or a global", name));
return vm.throw_completion<JS::TypeError>(String::formatted("'{}' does not refer to a function or a global", name));
}
}
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("'{}' could not be found", name));
return vm.throw_completion<JS::TypeError>(String::formatted("'{}' could not be found", name));
}
JS_DEFINE_NATIVE_FUNCTION(WebAssemblyModule::wasm_invoke)
@ -193,16 +193,16 @@ JS_DEFINE_NATIVE_FUNCTION(WebAssemblyModule::wasm_invoke)
Wasm::FunctionAddress function_address { address };
auto function_instance = WebAssemblyModule::machine().store().get(function_address);
if (!function_instance)
return vm.throw_completion<JS::TypeError>(global_object, "Invalid function address");
return vm.throw_completion<JS::TypeError>("Invalid function address");
Wasm::FunctionType const* type { nullptr };
function_instance->visit([&](auto& value) { type = &value.type(); });
if (!type)
return vm.throw_completion<JS::TypeError>(global_object, "Invalid function found at given address");
return vm.throw_completion<JS::TypeError>("Invalid function found at given address");
Vector<Wasm::Value> arguments;
if (type->parameters().size() + 1 > vm.argument_count())
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("Expected {} arguments for call, but found {}", type->parameters().size() + 1, vm.argument_count()));
return vm.throw_completion<JS::TypeError>(String::formatted("Expected {} arguments for call, but found {}", type->parameters().size() + 1, vm.argument_count()));
size_t index = 1;
for (auto& param : type->parameters()) {
auto argument = vm.argument(index++);
@ -244,7 +244,7 @@ JS_DEFINE_NATIVE_FUNCTION(WebAssemblyModule::wasm_invoke)
auto result = WebAssemblyModule::machine().invoke(function_address, arguments);
if (result.is_trap())
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("Execution trapped: {}", result.trap().reason));
return vm.throw_completion<JS::TypeError>(String::formatted("Execution trapped: {}", result.trap().reason));
if (result.values().is_empty())
return JS::js_null();

60
Userland/Applications/Spreadsheet/JSIntegration.cpp
View file

@ -174,7 +174,7 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::get_name)
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
return JS::js_string(global_object.heap(), sheet_object->m_sheet.name());
@ -185,19 +185,19 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::get_real_cell_contents)
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
if (vm.argument_count() != 1)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly one argument to get_real_cell_contents()");
return vm.throw_completion<JS::TypeError>("Expected exactly one argument to get_real_cell_contents()");
auto name_value = vm.argument(0);
if (!name_value.is_string())
return vm.throw_completion<JS::TypeError>(global_object, "Expected a String argument to get_real_cell_contents()");
return vm.throw_completion<JS::TypeError>("Expected a String argument to get_real_cell_contents()");
auto position = sheet_object->m_sheet.parse_cell_name(name_value.as_string().string());
if (!position.has_value())
return vm.throw_completion<JS::TypeError>(global_object, "Invalid cell name");
return vm.throw_completion<JS::TypeError>("Invalid cell name");
auto const* cell = sheet_object->m_sheet.at(position.value());
if (!cell)
@ -214,23 +214,23 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::set_real_cell_contents)
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
if (vm.argument_count() != 2)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly two arguments to set_real_cell_contents()");
return vm.throw_completion<JS::TypeError>("Expected exactly two arguments to set_real_cell_contents()");
auto name_value = vm.argument(0);
if (!name_value.is_string())
return vm.throw_completion<JS::TypeError>(global_object, "Expected the first argument of set_real_cell_contents() to be a String");
return vm.throw_completion<JS::TypeError>("Expected the first argument of set_real_cell_contents() to be a String");
auto position = sheet_object->m_sheet.parse_cell_name(name_value.as_string().string());
if (!position.has_value())
return vm.throw_completion<JS::TypeError>(global_object, "Invalid cell name");
return vm.throw_completion<JS::TypeError>("Invalid cell name");
auto new_contents_value = vm.argument(1);
if (!new_contents_value.is_string())
return vm.throw_completion<JS::TypeError>(global_object, "Expected the second argument of set_real_cell_contents() to be a String");
return vm.throw_completion<JS::TypeError>("Expected the second argument of set_real_cell_contents() to be a String");
auto& cell = sheet_object->m_sheet.ensure(position.value());
auto& new_contents = new_contents_value.as_string().string();
@ -245,15 +245,15 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::parse_cell_name)
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
if (vm.argument_count() != 1)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly one argument to parse_cell_name()");
return vm.throw_completion<JS::TypeError>("Expected exactly one argument to parse_cell_name()");
auto name_value = vm.argument(0);
if (!name_value.is_string())
return vm.throw_completion<JS::TypeError>(global_object, "Expected a String argument to parse_cell_name()");
return vm.throw_completion<JS::TypeError>("Expected a String argument to parse_cell_name()");
auto position = sheet_object->m_sheet.parse_cell_name(name_value.as_string().string());
if (!position.has_value())
return JS::js_undefined();
@ -270,12 +270,12 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::current_cell_position)
auto& realm = *global_object.associated_realm();
if (vm.argument_count() != 0)
return vm.throw_completion<JS::TypeError>(global_object, "Expected no arguments to current_cell_position()");
return vm.throw_completion<JS::TypeError>("Expected no arguments to current_cell_position()");
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
auto* current_cell = sheet_object->m_sheet.current_evaluated_cell();
@ -294,24 +294,24 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::current_cell_position)
JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::column_index)
{
if (vm.argument_count() != 1)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly one argument to column_index()");
return vm.throw_completion<JS::TypeError>("Expected exactly one argument to column_index()");
auto column_name = vm.argument(0);
if (!column_name.is_string())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "String");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "String");
auto& column_name_str = column_name.as_string().string();
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
auto& sheet = sheet_object->m_sheet;
auto column_index = sheet.column_index(column_name_str);
if (!column_index.has_value())
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("'{}' is not a valid column", column_name_str));
return vm.throw_completion<JS::TypeError>(String::formatted("'{}' is not a valid column", column_name_str));
return JS::Value((i32)column_index.value());
}
@ -319,11 +319,11 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::column_index)
JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::column_arithmetic)
{
if (vm.argument_count() != 2)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly two arguments to column_arithmetic()");
return vm.throw_completion<JS::TypeError>("Expected exactly two arguments to column_arithmetic()");
auto column_name = vm.argument(0);
if (!column_name.is_string())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "String");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "String");
auto& column_name_str = column_name.as_string().string();
@ -333,13 +333,13 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::column_arithmetic)
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
auto& sheet = sheet_object->m_sheet;
auto new_column = sheet.column_arithmetic(column_name_str, offset_number);
if (!new_column.has_value())
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("'{}' is not a valid column", column_name_str));
return vm.throw_completion<JS::TypeError>(String::formatted("'{}' is not a valid column", column_name_str));
return JS::js_string(vm, new_column.release_value());
}
@ -347,23 +347,23 @@ JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::column_arithmetic)
JS_DEFINE_NATIVE_FUNCTION(SheetGlobalObject::get_column_bound)
{
if (vm.argument_count() != 1)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly one argument to get_column_bound()");
return vm.throw_completion<JS::TypeError>("Expected exactly one argument to get_column_bound()");
auto column_name = vm.argument(0);
if (!column_name.is_string())
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "String");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "String");
auto& column_name_str = column_name.as_string().string();
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<SheetGlobalObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "SheetGlobalObject");
auto sheet_object = static_cast<SheetGlobalObject*>(this_object);
auto& sheet = sheet_object->m_sheet;
auto maybe_column_index = sheet.column_index(column_name_str);
if (!maybe_column_index.has_value())
return vm.throw_completion<JS::TypeError>(global_object, String::formatted("'{}' is not a valid column", column_name_str));
return vm.throw_completion<JS::TypeError>(String::formatted("'{}' is not a valid column", column_name_str));
auto bounds = sheet.written_data_bounds(*maybe_column_index);
return JS::Value(bounds.row);
@ -391,15 +391,15 @@ void WorkbookObject::visit_edges(Visitor& visitor)
JS_DEFINE_NATIVE_FUNCTION(WorkbookObject::sheet)
{
if (vm.argument_count() != 1)
return vm.throw_completion<JS::TypeError>(global_object, "Expected exactly one argument to sheet()");
return vm.throw_completion<JS::TypeError>("Expected exactly one argument to sheet()");
auto name_value = vm.argument(0);
if (!name_value.is_string() && !name_value.is_number())
return vm.throw_completion<JS::TypeError>(global_object, "Expected a String or Number argument to sheet()");
return vm.throw_completion<JS::TypeError>("Expected a String or Number argument to sheet()");
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<WorkbookObject>(this_object))
return vm.throw_completion<JS::TypeError>(global_object, JS::ErrorType::NotAnObjectOfType, "WorkbookObject");
return vm.throw_completion<JS::TypeError>(JS::ErrorType::NotAnObjectOfType, "WorkbookObject");
auto& workbook = static_cast<WorkbookObject*>(this_object)->m_workbook;

2
Userland/Applications/Spreadsheet/Spreadsheet.cpp
View file

@ -172,7 +172,7 @@ JS::ThrowCompletionOr<JS::Value> Sheet::evaluate(StringView source, Cell* on_beh
name);
if (script_or_error.is_error())
return interpreter().vm().throw_completion<JS::SyntaxError>(interpreter().global_object(), script_or_error.error().first().to_string());
return interpreter().vm().throw_completion<JS::SyntaxError>(script_or_error.error().first().to_string());
return interpreter().run(script_or_error.value());
}

27
Userland/Libraries/LibJS/AST.cpp
View file

@ -407,7 +407,6 @@ Completion NewExpression::execute(Interpreter& interpreter) const
Completion CallExpression::throw_type_error_for_callee(Interpreter& interpreter, Value callee_value, StringView call_type) const
{
auto& global_object = interpreter.global_object();
auto& vm = interpreter.vm();
if (is<Identifier>(*m_callee) || is<MemberExpression>(*m_callee)) {
@ -417,9 +416,9 @@ Completion CallExpression::throw_type_error_for_callee(Interpreter& interpreter,
} else {
expression_string = static_cast<MemberExpression const&>(*m_callee).to_string_approximation();
}
return vm.throw_completion<TypeError>(global_object, ErrorType::IsNotAEvaluatedFrom, callee_value.to_string_without_side_effects(), call_type, expression_string);
return vm.throw_completion<TypeError>(ErrorType::IsNotAEvaluatedFrom, callee_value.to_string_without_side_effects(), call_type, expression_string);
} else {
return vm.throw_completion<TypeError>(global_object, ErrorType::IsNotA, callee_value.to_string_without_side_effects(), call_type);
return vm.throw_completion<TypeError>(ErrorType::IsNotA, callee_value.to_string_without_side_effects(), call_type);
}
}
@ -494,7 +493,7 @@ Completion SuperCall::execute(Interpreter& interpreter) const
// 5. If IsConstructor(func) is false, throw a TypeError exception.
if (!func || !Value(func).is_constructor())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, "Super constructor");
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, "Super constructor");
// 6. Let result be ? Construct(func, argList, newTarget).
auto* result = TRY(construct(global_object, static_cast<FunctionObject&>(*func), move(arg_list), &new_target.as_function()));
@ -1201,7 +1200,7 @@ Completion ForAwaitOfStatement::loop_evaluation(Interpreter& interpreter, Vector
// c. If Type(nextResult) is not Object, throw a TypeError exception.
if (!next_result.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::IterableNextBadReturn);
return vm.throw_completion<TypeError>(ErrorType::IterableNextBadReturn);
// d. Let done be ? IteratorComplete(nextResult).
auto done = TRY(iterator_complete(global_object, next_result.as_object()));
@ -1260,7 +1259,7 @@ Completion BinaryExpression::execute(Interpreter& interpreter) const
auto rhs_result = TRY(m_rhs->execute(interpreter)).release_value();
if (!rhs_result.is_object())
return interpreter.vm().throw_completion<TypeError>(global_object, ErrorType::InOperatorWithObject);
return interpreter.vm().throw_completion<TypeError>(ErrorType::InOperatorWithObject);
auto* private_environment = interpreter.vm().running_execution_context().private_environment;
VERIFY(private_environment);
auto private_name = private_environment->resolve_private_identifier(private_identifier);
@ -1856,11 +1855,11 @@ ThrowCompletionOr<ECMAScriptFunctionObject*> ClassExpression::class_definition_e
if (super_class.is_null()) {
proto_parent = nullptr;
} else if (!super_class.is_constructor()) {
return vm.throw_completion<TypeError>(global_object, ErrorType::ClassExtendsValueNotAConstructorOrNull, super_class.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ClassExtendsValueNotAConstructorOrNull, super_class.to_string_without_side_effects());
} else {
auto super_class_prototype = TRY(super_class.get(global_object, vm.names.prototype));
if (!super_class_prototype.is_null() && !super_class_prototype.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::ClassExtendsValueInvalidPrototype, super_class_prototype.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ClassExtendsValueInvalidPrototype, super_class_prototype.to_string_without_side_effects());
if (super_class_prototype.is_null())
proto_parent = nullptr;
@ -4555,18 +4554,18 @@ ThrowCompletionOr<void> Program::global_declaration_instantiation(Interpreter& i
TRY(for_each_lexically_declared_name([&](FlyString const& name) -> ThrowCompletionOr<void> {
// a. If env.HasVarDeclaration(name) is true, throw a SyntaxError exception.
if (global_environment.has_var_declaration(name))
return interpreter.vm().throw_completion<SyntaxError>(global_object, ErrorType::TopLevelVariableAlreadyDeclared, name);
return interpreter.vm().throw_completion<SyntaxError>(ErrorType::TopLevelVariableAlreadyDeclared, name);
// b. If env.HasLexicalDeclaration(name) is true, throw a SyntaxError exception.
if (global_environment.has_lexical_declaration(name))
return interpreter.vm().throw_completion<SyntaxError>(global_object, ErrorType::TopLevelVariableAlreadyDeclared, name);
return interpreter.vm().throw_completion<SyntaxError>(ErrorType::TopLevelVariableAlreadyDeclared, name);
// c. Let hasRestrictedGlobal be ? env.HasRestrictedGlobalProperty(name).
auto has_restricted_global = TRY(global_environment.has_restricted_global_property(name));
// d. If hasRestrictedGlobal is true, throw a SyntaxError exception.
if (has_restricted_global)
return interpreter.vm().throw_completion<SyntaxError>(global_object, ErrorType::RestrictedGlobalProperty, name);
return interpreter.vm().throw_completion<SyntaxError>(ErrorType::RestrictedGlobalProperty, name);
return {};
}));
@ -4575,7 +4574,7 @@ ThrowCompletionOr<void> Program::global_declaration_instantiation(Interpreter& i
TRY(for_each_var_declared_name([&](auto const& name) -> ThrowCompletionOr<void> {
// a. If env.HasLexicalDeclaration(name) is true, throw a SyntaxError exception.
if (global_environment.has_lexical_declaration(name))
return interpreter.vm().throw_completion<SyntaxError>(global_object, ErrorType::TopLevelVariableAlreadyDeclared, name);
return interpreter.vm().throw_completion<SyntaxError>(ErrorType::TopLevelVariableAlreadyDeclared, name);
return {};
}));
@ -4607,7 +4606,7 @@ ThrowCompletionOr<void> Program::global_declaration_instantiation(Interpreter& i
// 2. If fnDefinable is false, throw a TypeError exception.
if (!function_definable)
return interpreter.vm().throw_completion<TypeError>(global_object, ErrorType::CannotDeclareGlobalFunction, function.name());
return interpreter.vm().throw_completion<TypeError>(ErrorType::CannotDeclareGlobalFunction, function.name());
// 3. Append fn to declaredFunctionNames.
// Note: Already done in step iv. above.
@ -4636,7 +4635,7 @@ ThrowCompletionOr<void> Program::global_declaration_instantiation(Interpreter& i
// b. If vnDefinable is false, throw a TypeError exception.
if (!var_definable)
return interpreter.vm().throw_completion<TypeError>(global_object, ErrorType::CannotDeclareGlobalVariable, name);
return interpreter.vm().throw_completion<TypeError>(ErrorType::CannotDeclareGlobalVariable, name);
// c. If vn is not an element of declaredVarNames, then
// i. Append vn to declaredVarNames.

10
Userland/Libraries/LibJS/Bytecode/Op.cpp
View file

@ -69,7 +69,7 @@ static ThrowCompletionOr<void> put_by_property_key(Object* object, Value value,
case PropertyKind::KeyValue: {
bool succeeded = TRY(object->internal_set(name, interpreter.accumulator(), object));
if (!succeeded && interpreter.vm().in_strict_mode())
return interpreter.vm().throw_completion<TypeError>(interpreter.global_object(), ErrorType::ReferenceNullishSetProperty, name, interpreter.accumulator().to_string_without_side_effects());
return interpreter.vm().throw_completion<TypeError>(ErrorType::ReferenceNullishSetProperty, name, interpreter.accumulator().to_string_without_side_effects());
break;
}
case PropertyKind::Spread:
@ -346,7 +346,7 @@ ThrowCompletionOr<void> CreateVariable::execute_impl(Bytecode::Interpreter& inte
// Note: This is papering over an issue where "FunctionDeclarationInstantiation" creates these bindings for us.
// Instead of crashing in there, we'll just raise an exception here.
if (TRY(vm.lexical_environment()->has_binding(name)))
return vm.throw_completion<InternalError>(interpreter.global_object(), String::formatted("Lexical environment already has binding '{}'", name));
return vm.throw_completion<InternalError>(String::formatted("Lexical environment already has binding '{}'", name));
if (m_is_immutable)
vm.lexical_environment()->create_immutable_binding(interpreter.global_object(), name, vm.in_strict_mode());
@ -481,10 +481,10 @@ ThrowCompletionOr<void> Call::execute_impl(Bytecode::Interpreter& interpreter) c
auto callee = interpreter.reg(m_callee);
if (m_type == CallType::Call && !callee.is_function())
return interpreter.vm().throw_completion<TypeError>(interpreter.global_object(), ErrorType::IsNotA, callee.to_string_without_side_effects(), "function"sv);
return interpreter.vm().throw_completion<TypeError>(ErrorType::IsNotA, callee.to_string_without_side_effects(), "function"sv);
if (m_type == CallType::Construct && !callee.is_constructor())
return interpreter.vm().throw_completion<TypeError>(interpreter.global_object(), ErrorType::IsNotA, callee.to_string_without_side_effects(), "constructor"sv);
return interpreter.vm().throw_completion<TypeError>(ErrorType::IsNotA, callee.to_string_without_side_effects(), "constructor"sv);
auto& function = callee.as_function();
@ -699,7 +699,7 @@ ThrowCompletionOr<void> GetObjectPropertyIterator::execute_impl(Bytecode::Interp
auto& realm = *global_object.associated_realm();
auto iterated_object_value = vm.this_value(global_object);
if (!iterated_object_value.is_object())
return vm.throw_completion<InternalError>(global_object, "Invalid state for GetObjectPropertyIterator.next");
return vm.throw_completion<InternalError>("Invalid state for GetObjectPropertyIterator.next");
auto& iterated_object = iterated_object_value.as_object();
auto* result_object = Object::create(realm, nullptr);

4
Userland/Libraries/LibJS/Contrib/Test262/$262Object.cpp
View file

@ -71,7 +71,7 @@ JS_DEFINE_NATIVE_FUNCTION($262Object::detach_array_buffer)
{
auto array_buffer = vm.argument(0);
if (!array_buffer.is_object() || !is<ArrayBuffer>(array_buffer.as_object()))
return vm.throw_completion<TypeError>(global_object);
return vm.throw_completion<TypeError>();
auto& array_buffer_object = static_cast<ArrayBuffer&>(array_buffer.as_object());
TRY(JS::detach_array_buffer(global_object, array_buffer_object, vm.argument(1)));
@ -83,7 +83,7 @@ JS_DEFINE_NATIVE_FUNCTION($262Object::eval_script)
auto source = TRY(vm.argument(0).to_string(global_object));
auto script_or_error = Script::parse(source, *vm.current_realm());
if (script_or_error.is_error())
return vm.throw_completion<SyntaxError>(global_object, script_or_error.error()[0].to_string());
return vm.throw_completion<SyntaxError>(script_or_error.error()[0].to_string());
TRY(vm.interpreter().run(script_or_error.value()));
return js_undefined();
}

7
Userland/Libraries/LibJS/Heap/Heap.cpp
View file

@ -349,11 +349,4 @@ void Heap::uproot_cell(Cell* cell)
m_uprooted_cells.append(cell);
}
// Temporary helper function as we can't pass a realm directly until Heap::allocate<T>() and VM::throw_completion<T>() receive one.
// Heap.h and VM.h only have a forward declaration of the GlobalObject, so no inlined member access possible.
Realm& realm_from_global_object(GlobalObject& global_object)
{
return *global_object.associated_realm();
}
}

2
Userland/Libraries/LibJS/Heap/Heap.h
View file

@ -25,8 +25,6 @@
namespace JS {
Realm& realm_from_global_object(GlobalObject&);
class Heap {
AK_MAKE_NONCOPYABLE(Heap);
AK_MAKE_NONMOVABLE(Heap);

24
Userland/Libraries/LibJS/Runtime/AbstractOperations.cpp
View file

@ -38,7 +38,7 @@ ThrowCompletionOr<Value> require_object_coercible(GlobalObject& global_object, V
{
auto& vm = global_object.vm();
if (value.is_nullish())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotObjectCoercible, value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotObjectCoercible, value.to_string_without_side_effects());
return value;
}
@ -53,7 +53,7 @@ ThrowCompletionOr<Value> call_impl(GlobalObject& global_object, Value function,
// 2. If IsCallable(F) is false, throw a TypeError exception.
if (!function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, function.to_string_without_side_effects());
// 3. Return ? F.[[Call]](V, argumentsList).
return function.as_function().internal_call(this_value, move(*arguments_list));
@ -105,7 +105,7 @@ ThrowCompletionOr<MarkedVector<Value>> create_list_from_array_like(GlobalObject&
// 2. If Type(obj) is not Object, throw a TypeError exception.
if (!value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, value.to_string_without_side_effects());
auto& array_like = value.as_object();
@ -151,7 +151,7 @@ ThrowCompletionOr<FunctionObject*> species_constructor(GlobalObject& global_obje
// 3. If Type(C) is not Object, throw a TypeError exception.
if (!constructor.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, constructor.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, constructor.to_string_without_side_effects());
// 4. Let S be ? Get(C, @@species).
auto species = TRY(constructor.as_object().get(*vm.well_known_symbol_species()));
@ -165,7 +165,7 @@ ThrowCompletionOr<FunctionObject*> species_constructor(GlobalObject& global_obje
return &species.as_function();
// 7. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, species.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, species.to_string_without_side_effects());
}
// 7.3.25 GetFunctionRealm ( obj ), https://tc39.es/ecma262/#sec-getfunctionrealm
@ -196,7 +196,7 @@ ThrowCompletionOr<Realm*> get_function_realm(GlobalObject& global_object, Functi
// a. If obj.[[ProxyHandler]] is null, throw a TypeError exception.
if (proxy.is_revoked())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// b. Let proxyTarget be obj.[[ProxyTarget]].
auto& proxy_target = proxy.target();
@ -595,7 +595,7 @@ ThrowCompletionOr<Value> perform_eval(GlobalObject& global_object, Value x, Call
// b. If script is a List of errors, throw a SyntaxError exception.
if (parser.has_errors()) {
auto& error = parser.errors()[0];
return vm.throw_completion<SyntaxError>(global_object, error.to_string());
return vm.throw_completion<SyntaxError>(error.to_string());
}
bool strict_eval = false;
@ -697,7 +697,7 @@ ThrowCompletionOr<Value> perform_eval(GlobalObject& global_object, Value x, Call
if (auto* bytecode_interpreter = Bytecode::Interpreter::current()) {
auto executable_result = Bytecode::Generator::generate(program);
if (executable_result.is_error())
return vm.throw_completion<InternalError>(bytecode_interpreter->global_object(), ErrorType::NotImplemented, executable_result.error().to_string());
return vm.throw_completion<InternalError>(ErrorType::NotImplemented, executable_result.error().to_string());
auto executable = executable_result.release_value();
executable->name = "eval"sv;
@ -739,7 +739,7 @@ ThrowCompletionOr<void> eval_declaration_instantiation(VM& vm, GlobalObject& glo
TRY(program.for_each_var_declared_name([&](auto const& name) -> ThrowCompletionOr<void> {
// 1. If varEnv.HasLexicalDeclaration(name) is true, throw a SyntaxError exception.
if (global_var_environment->has_lexical_declaration(name))
return vm.throw_completion<SyntaxError>(global_object, ErrorType::TopLevelVariableAlreadyDeclared, name);
return vm.throw_completion<SyntaxError>(ErrorType::TopLevelVariableAlreadyDeclared, name);
// 2. NOTE: eval will not create a global var declaration that would be shadowed by a global lexical declaration.
return {};
@ -760,7 +760,7 @@ ThrowCompletionOr<void> eval_declaration_instantiation(VM& vm, GlobalObject& glo
// a. If ! thisEnv.HasBinding(name) is true, then
if (MUST(this_environment->has_binding(name))) {
// i. Throw a SyntaxError exception.
return vm.throw_completion<SyntaxError>(global_object, ErrorType::TopLevelVariableAlreadyDeclared, name);
return vm.throw_completion<SyntaxError>(ErrorType::TopLevelVariableAlreadyDeclared, name);
// FIXME: ii. NOTE: Annex B.3.4 defines alternate semantics for the above step.
// In particular it only throw the syntax error if it is not an environment from a catchclause.
@ -811,7 +811,7 @@ ThrowCompletionOr<void> eval_declaration_instantiation(VM& vm, GlobalObject& glo
// b. If fnDefinable is false, throw a TypeError exception.
if (!function_definable)
return vm.throw_completion<TypeError>(global_object, ErrorType::CannotDeclareGlobalFunction, function.name());
return vm.throw_completion<TypeError>(ErrorType::CannotDeclareGlobalFunction, function.name());
}
// 2. Append fn to declaredFunctionNames.
@ -937,7 +937,7 @@ ThrowCompletionOr<void> eval_declaration_instantiation(VM& vm, GlobalObject& glo
// ii. If vnDefinable is false, throw a TypeError exception.
if (!variable_definable)
return vm.throw_completion<TypeError>(global_object, ErrorType::CannotDeclareGlobalVariable, name);
return vm.throw_completion<TypeError>(ErrorType::CannotDeclareGlobalVariable, name);
}
// b. If vn is not an element of declaredVarNames, then

4
Userland/Libraries/LibJS/Runtime/Array.cpp
View file

@ -23,7 +23,7 @@ ThrowCompletionOr<Array*> Array::create(Realm& realm, u64 length, Object* protot
// 1. If length > 2^32 - 1, throw a RangeError exception.
if (length > NumericLimits<u32>::max())
return vm.throw_completion<RangeError>(realm.global_object(), ErrorType::InvalidLength, "array");
return vm.throw_completion<RangeError>(ErrorType::InvalidLength, "array");
// 2. If proto is not present, set proto to %Array.prototype%.
if (!prototype)
@ -84,7 +84,7 @@ ThrowCompletionOr<bool> Array::set_length(PropertyDescriptor const& property_des
auto number_length = TRY(property_descriptor.value->to_number(global_object));
// 5. If newLen is not the same value as numberLen, throw a RangeError exception.
if (new_length != number_length.as_double())
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidLength, "array");
return vm.throw_completion<RangeError>(ErrorType::InvalidLength, "array");
}
// 6. Set newLenDesc.[[Value]] to newLen.

6
Userland/Libraries/LibJS/Runtime/ArrayBuffer.cpp
View file

@ -15,7 +15,7 @@ ThrowCompletionOr<ArrayBuffer*> ArrayBuffer::create(Realm& realm, size_t byte_le
{
auto buffer = ByteBuffer::create_zeroed(byte_length);
if (buffer.is_error())
return realm.vm().throw_completion<RangeError>(realm.global_object(), ErrorType::NotEnoughMemoryToAllocate, byte_length);
return realm.vm().throw_completion<RangeError>(ErrorType::NotEnoughMemoryToAllocate, byte_length);
return realm.heap().allocate<ArrayBuffer>(realm, buffer.release_value(), *realm.global_object().array_buffer_prototype());
}
@ -59,7 +59,7 @@ ThrowCompletionOr<ArrayBuffer*> allocate_array_buffer(GlobalObject& global_objec
// 2. Let block be ? CreateByteDataBlock(byteLength).
auto block = ByteBuffer::create_zeroed(byte_length);
if (block.is_error())
return global_object.vm().throw_completion<RangeError>(global_object, ErrorType::NotEnoughMemoryToAllocate, byte_length);
return global_object.vm().throw_completion<RangeError>(ErrorType::NotEnoughMemoryToAllocate, byte_length);
// 3. Set obj.[[ArrayBufferData]] to block.
obj->set_buffer(block.release_value());
@ -84,7 +84,7 @@ ThrowCompletionOr<void> detach_array_buffer(GlobalObject& global_object, ArrayBu
// 3. If SameValue(arrayBuffer.[[ArrayBufferDetachKey]], key) is false, throw a TypeError exception.
if (!same_value(array_buffer.detach_key(), *key))
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachKeyMismatch, *key, array_buffer.detach_key());
return vm.throw_completion<TypeError>(ErrorType::DetachKeyMismatch, *key, array_buffer.detach_key());
// 4. Set arrayBuffer.[[ArrayBufferData]] to null.
// 5. Set arrayBuffer.[[ArrayBufferByteLength]] to 0.

6
Userland/Libraries/LibJS/Runtime/ArrayBufferConstructor.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2020, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -39,7 +39,7 @@ void ArrayBufferConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> ArrayBufferConstructor::call()
{
auto& vm = this->vm();
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.ArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.ArrayBuffer);
}
// 25.1.3.1 ArrayBuffer ( length ), https://tc39.es/ecma262/#sec-arraybuffer-length
@ -52,7 +52,7 @@ ThrowCompletionOr<Object*> ArrayBufferConstructor::construct(FunctionObject& new
auto error = byte_length_or_error.release_error();
if (error.value()->is_object() && is<RangeError>(error.value()->as_object())) {
// Re-throw more specific RangeError
return vm.throw_completion<RangeError>(global_object(), ErrorType::InvalidLength, "array buffer");
return vm.throw_completion<RangeError>(ErrorType::InvalidLength, "array buffer");
}
return error;
}

14
Userland/Libraries/LibJS/Runtime/ArrayBufferPrototype.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2020, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Jamie Mansfield <jmansfield@cadixdev.org>
* Copyright (c) 2021, Idan Horowitz <idan.horowitz@serenityos.org>
*
@ -43,7 +43,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayBufferPrototype::slice)
// 4. If IsDetachedBuffer(O) is true, throw a TypeError exception.
if (array_buffer_object->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
// 5. Let len be O.[[ArrayBufferByteLength]].
auto length = array_buffer_object->byte_length();
@ -87,7 +87,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayBufferPrototype::slice)
// 17. Perform ? RequireInternalSlot(new, [[ArrayBufferData]]).
if (!is<ArrayBuffer>(new_array_buffer))
return vm.throw_completion<TypeError>(global_object, ErrorType::SpeciesConstructorDidNotCreate, "an ArrayBuffer");
return vm.throw_completion<TypeError>(ErrorType::SpeciesConstructorDidNotCreate, "an ArrayBuffer");
auto* new_array_buffer_object = static_cast<ArrayBuffer*>(new_array_buffer);
// 18. If IsSharedArrayBuffer(new) is true, throw a TypeError exception.
@ -95,20 +95,20 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayBufferPrototype::slice)
// 19. If IsDetachedBuffer(new) is true, throw a TypeError exception.
if (new_array_buffer_object->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::SpeciesConstructorReturned, "a detached ArrayBuffer");
return vm.throw_completion<TypeError>(ErrorType::SpeciesConstructorReturned, "a detached ArrayBuffer");
// 20. If SameValue(new, O) is true, throw a TypeError exception.
if (same_value(new_array_buffer_object, array_buffer_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::SpeciesConstructorReturned, "same ArrayBuffer instance");
return vm.throw_completion<TypeError>(ErrorType::SpeciesConstructorReturned, "same ArrayBuffer instance");
// 21. If new.[[ArrayBufferByteLength]] < newLen, throw a TypeError exception.
if (new_array_buffer_object->byte_length() < new_length)
return vm.throw_completion<TypeError>(global_object, ErrorType::SpeciesConstructorReturned, "an ArrayBuffer smaller than requested");
return vm.throw_completion<TypeError>(ErrorType::SpeciesConstructorReturned, "an ArrayBuffer smaller than requested");
// 22. NOTE: Side-effects of the above steps may have detached O.
// 23. If IsDetachedBuffer(O) is true, throw a TypeError exception.
if (array_buffer_object->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
// 24. Let fromBuf be O.[[ArrayBufferData]].
// 25. Let toBuf be new.[[ArrayBufferData]].

6
Userland/Libraries/LibJS/Runtime/ArrayConstructor.cpp
View file

@ -68,7 +68,7 @@ ThrowCompletionOr<Object*> ArrayConstructor::construct(FunctionObject& new_targe
} else {
int_length = MUST(length.to_u32(global_object));
if (int_length != length.as_double())
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidLength, "array");
return vm.throw_completion<RangeError>(ErrorType::InvalidLength, "array");
}
TRY(array->set(vm.names.length, Value(int_length), Object::ShouldThrowExceptions::Yes));
return array;
@ -92,7 +92,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayConstructor::from)
if (!vm.argument(1).is_undefined()) {
auto callback = vm.argument(1);
if (!callback.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback.to_string_without_side_effects());
map_fn = &callback.as_function();
}
@ -112,7 +112,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayConstructor::from)
size_t k = 0;
while (true) {
if (k >= MAX_ARRAY_LIKE_INDEX) {
auto error = vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
auto error = vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
return TRY(iterator_close(global_object, iterator, move(error)));
}

2
Userland/Libraries/LibJS/Runtime/ArrayIteratorPrototype.cpp
View file

@ -52,7 +52,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayIteratorPrototype::next)
auto& typed_array = static_cast<TypedArrayBase&>(array);
if (typed_array.viewed_array_buffer()->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
length = typed_array.array_length();
} else {

60
Userland/Libraries/LibJS/Runtime/ArrayPrototype.cpp
View file

@ -144,7 +144,7 @@ static ThrowCompletionOr<Object*> array_species_create(GlobalObject& global_obje
return TRY(Array::create(realm, length));
if (!constructor.is_constructor())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, constructor.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, constructor.to_string_without_side_effects());
return TRY(construct(global_object, constructor.as_function(), Value(length)));
}
@ -199,7 +199,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::concat)
auto length = TRY(length_of_array_like(global_object, obj));
if (n + length > MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
return vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
while (k < length) {
auto k_exists = TRY(obj.has_property(k));
if (k_exists) {
@ -211,7 +211,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::concat)
}
} else {
if (n >= MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
return vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
TRY(new_array->create_data_property_or_throw(n, arg));
++n;
}
@ -317,7 +317,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::every)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. Let k be 0.
// 5. Repeat, while k < len,
@ -403,7 +403,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::filter)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. Let A be ? ArraySpeciesCreate(O, 0).
auto* array = TRY(array_species_create(global_object, *object, 0));
@ -461,7 +461,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::find)
// 3. If IsCallable(predicate) is false, throw a TypeError exception.
if (!predicate.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, predicate.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, predicate.to_string_without_side_effects());
// 4. Let k be 0.
// 5. Repeat, while k < len,
@ -500,7 +500,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::find_index)
// 3. If IsCallable(predicate) is false, throw a TypeError exception.
if (!predicate.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, predicate.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, predicate.to_string_without_side_effects());
// 4. Let k be 0.
// 5. Repeat, while k < len,
@ -539,7 +539,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::find_last)
// 3. If IsCallable(predicate) is false, throw a TypeError exception.
if (!predicate.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, predicate.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, predicate.to_string_without_side_effects());
// 4. Let k be len - 1.
// 5. Repeat, while k ≥ 0,
@ -578,7 +578,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::find_last_index)
// 3. If IsCallable(predicate) is false, throw a TypeError exception.
if (!predicate.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, predicate.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, predicate.to_string_without_side_effects());
// 4. Let k be len - 1.
// 5. Repeat, while k ≥ 0,
@ -621,7 +621,7 @@ static ThrowCompletionOr<size_t> flatten_into_array(GlobalObject& global_object,
if (depth > 0 && TRY(value.is_array(global_object))) {
if (vm.did_reach_stack_space_limit())
return vm.throw_completion<InternalError>(global_object, ErrorType::CallStackSizeExceeded);
return vm.throw_completion<InternalError>(ErrorType::CallStackSizeExceeded);
auto length = TRY(length_of_array_like(global_object, value.as_object()));
target_index = TRY(flatten_into_array(global_object, new_array, value.as_object(), length, target_index, depth - 1));
@ -629,7 +629,7 @@ static ThrowCompletionOr<size_t> flatten_into_array(GlobalObject& global_object,
}
if (target_index >= MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::InvalidIndex);
return vm.throw_completion<TypeError>(ErrorType::InvalidIndex);
TRY(new_array.create_data_property_or_throw(target_index, value));
@ -671,7 +671,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::flat_map)
// 3. If IsCallable(mapperFunction) is false, throw a TypeError exception.
if (!mapper_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, mapper_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, mapper_function.to_string_without_side_effects());
// 4. Let A be ? ArraySpeciesCreate(O, 0).
auto* array = TRY(array_species_create(global_object, *object, 0));
@ -697,7 +697,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::for_each)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. Let k be 0.
// 5. Repeat, while k < len,
@ -768,7 +768,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::group)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 5. Let groups be a new empty List.
OrderedHashMap<PropertyKey, MarkedVector<Value>> groups;
@ -824,7 +824,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::group_to_map)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
struct KeyedGroupTraits : public Traits<Handle<Value>> {
static unsigned hash(Handle<Value> const& value_handle)
@ -1109,7 +1109,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::map)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. Let A be ? ArraySpeciesCreate(O, len).
auto* array = TRY(array_species_create(global_object, *object, length));
@ -1166,7 +1166,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::push)
auto argument_count = vm.argument_count();
auto new_length = length + argument_count;
if (new_length > MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
return vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
for (size_t i = 0; i < argument_count; ++i)
TRY(this_object->set(length + i, vm.argument(i), Object::ShouldThrowExceptions::Yes));
auto new_length_value = Value(new_length);
@ -1188,11 +1188,11 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::reduce)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. If len = 0 and initialValue is not present, throw a TypeError exception.
if (length == 0 && vm.argument_count() <= 1)
return vm.throw_completion<TypeError>(global_object, ErrorType::ReduceNoInitial);
return vm.throw_completion<TypeError>(ErrorType::ReduceNoInitial);
// 5. Let k be 0.
size_t k = 0;
@ -1229,7 +1229,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::reduce)
// c. If kPresent is false, throw a TypeError exception.
if (!k_present)
return vm.throw_completion<TypeError>(global_object, ErrorType::ReduceNoInitial);
return vm.throw_completion<TypeError>(ErrorType::ReduceNoInitial);
}
// 9. Repeat, while k < len,
@ -1270,11 +1270,11 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::reduce_right)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. If len = 0 and initialValue is not present, throw a TypeError exception.
if (length == 0 && vm.argument_count() <= 1)
return vm.throw_completion<TypeError>(global_object, ErrorType::ReduceNoInitial);
return vm.throw_completion<TypeError>(ErrorType::ReduceNoInitial);
// 5. Let k be len - 1.
ssize_t k = length - 1;
@ -1311,7 +1311,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::reduce_right)
// c. If kPresent is false, throw a TypeError exception.
if (!k_present)
return vm.throw_completion<TypeError>(global_object, ErrorType::ReduceNoInitial);
return vm.throw_completion<TypeError>(ErrorType::ReduceNoInitial);
}
// 9. Repeat, while k ≥ 0,
@ -1470,7 +1470,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::some)
// 3. If IsCallable(callbackfn) is false, throw a TypeError exception.
if (!callback_function.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback_function.to_string_without_side_effects());
// 4. Let k be 0.
// 5. Repeat, while k < len,
@ -1566,7 +1566,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::sort)
// 1. If comparefn is not undefined and IsCallable(comparefn) is false, throw a TypeError exception.
auto comparefn = vm.argument(0);
if (!comparefn.is_undefined() && !comparefn.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, comparefn.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, comparefn.to_string_without_side_effects());
// 2. Let obj be ? ToObject(this value).
auto* object = TRY(vm.this_value(global_object).to_object(global_object));
@ -1642,7 +1642,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::splice)
double new_length = initial_length + insert_count - actual_delete_count;
if (new_length > MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
return vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
auto* removed_elements = TRY(array_species_create(global_object, *this_object, actual_delete_count));
@ -1795,7 +1795,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::to_sorted)
// 1. If comparefn is not undefined and IsCallable(comparefn) is false, throw a TypeError exception.
if (!comparefn.is_undefined() && !comparefn.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, comparefn);
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, comparefn);
// 2. Let O be ? ToObject(this value).
auto* object = TRY(vm.this_value(global_object).to_object(global_object));
@ -1892,7 +1892,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::to_spliced)
// 12. If newLen > 2^53 - 1, throw a TypeError exception.
if (new_length_double > MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
return vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
auto new_length = static_cast<u64>(new_length_double);
@ -1985,7 +1985,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::unshift)
size_t new_length = length + arg_count;
if (arg_count > 0) {
if (new_length > MAX_ARRAY_LIKE_INDEX)
return vm.throw_completion<TypeError>(global_object, ErrorType::ArrayMaxSize);
return vm.throw_completion<TypeError>(ErrorType::ArrayMaxSize);
for (size_t k = length; k > 0; --k) {
auto from = k - 1;
@ -2046,7 +2046,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::with)
// 6. If actualIndex ≥ len or actualIndex < 0, throw a RangeError exception.
if (actual_index >= static_cast<double>(length) || actual_index < 0)
return vm.throw_completion<RangeError>(global_object, ErrorType::IndexOutOfRange, actual_index, length);
return vm.throw_completion<RangeError>(ErrorType::IndexOutOfRange, actual_index, length);
// 7. Let A be ? ArrayCreate(𝔽(len)).
auto* array = TRY(Array::create(realm, length));

14
Userland/Libraries/LibJS/Runtime/AtomicsObject.cpp
View file

@ -33,14 +33,14 @@ static ThrowCompletionOr<ArrayBuffer*> validate_integer_typed_array(GlobalObject
if (waitable) {
// a. If typedArray.[[TypedArrayName]] is not "Int32Array" or "BigInt64Array", throw a TypeError exception.
if ((type_name != vm.names.Int32Array.as_string()) && (type_name != vm.names.BigInt64Array.as_string()))
return vm.throw_completion<TypeError>(global_object, ErrorType::TypedArrayTypeIsNot, type_name, "Int32 or BigInt64"sv);
return vm.throw_completion<TypeError>(ErrorType::TypedArrayTypeIsNot, type_name, "Int32 or BigInt64"sv);
}
// 5. Else,
else {
// a. Let type be TypedArrayElementType(typedArray).
// b. If IsUnclampedIntegerElementType(type) is false and IsBigIntElementType(type) is false, throw a TypeError exception.
if (!typed_array.is_unclamped_integer_element_type() && !typed_array.is_bigint_element_type())
return vm.throw_completion<TypeError>(global_object, ErrorType::TypedArrayTypeIsNot, type_name, "an unclamped integer or BigInt"sv);
return vm.throw_completion<TypeError>(ErrorType::TypedArrayTypeIsNot, type_name, "an unclamped integer or BigInt"sv);
}
// 6. Return buffer.
@ -62,7 +62,7 @@ static ThrowCompletionOr<size_t> validate_atomic_access(GlobalObject& global_obj
// 4. If accessIndex ≥ length, throw a RangeError exception.
if (access_index >= length)
return vm.throw_completion<RangeError>(global_object, ErrorType::IndexOutOfRange, access_index, typed_array.array_length());
return vm.throw_completion<RangeError>(ErrorType::IndexOutOfRange, access_index, typed_array.array_length());
// 5. Let elementSize be TypedArrayElementSize(typedArray).
auto element_size = typed_array.element_size();
@ -96,7 +96,7 @@ static ThrowCompletionOr<Value> atomic_read_modify_write(GlobalObject& global_ob
// 5. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
if (buffer->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
// 6. NOTE: The above check is not redundant with the check in ValidateIntegerTypedArray because the call to ToBigInt or ToIntegerOrInfinity on the preceding lines can have arbitrary side effects, which could cause the buffer to become detached.
@ -224,7 +224,7 @@ static ThrowCompletionOr<Value> atomic_compare_exchange_impl(GlobalObject& globa
// 6. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
if (buffer->is_detached())
return vm.template throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.template throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
// 7. NOTE: The above check is not redundant with the check in ValidateIntegerTypedArray because the call to ToBigInt or ToIntegerOrInfinity on the preceding lines can have arbitrary side effects, which could cause the buffer to become detached.
@ -323,7 +323,7 @@ JS_DEFINE_NATIVE_FUNCTION(AtomicsObject::load)
// 3. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
if (typed_array->viewed_array_buffer()->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
// 4. NOTE: The above check is not redundant with the check in ValidateIntegerTypedArray because the call to ValidateAtomicAccess on the preceding line can have arbitrary side effects, which could cause the buffer to become detached.
@ -370,7 +370,7 @@ JS_DEFINE_NATIVE_FUNCTION(AtomicsObject::store)
// 5. If IsDetachedBuffer(buffer) is true, throw a TypeError exception.
if (typed_array->viewed_array_buffer()->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
// 6. NOTE: The above check is not redundant with the check in ValidateIntegerTypedArray because the call to ToBigInt or ToIntegerOrInfinity on the preceding lines can have arbitrary side effects, which could cause the buffer to become detached.

4
Userland/Libraries/LibJS/Runtime/BigInt.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -35,7 +35,7 @@ ThrowCompletionOr<BigInt*> number_to_bigint(GlobalObject& global_object, Value n
// 1. If IsIntegralNumber(number) is false, throw a RangeError exception.
if (!number.is_integral_number())
return vm.throw_completion<RangeError>(global_object, ErrorType::BigIntFromNonIntegral);
return vm.throw_completion<RangeError>(ErrorType::BigIntFromNonIntegral);
// 2. Return the BigInt value that represents ℝ(number).
return js_bigint(vm, Crypto::SignedBigInteger::create_from((i64)number.as_double()));

4
Userland/Libraries/LibJS/Runtime/BigIntConstructor.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -59,7 +59,7 @@ ThrowCompletionOr<Value> BigIntConstructor::call()
// 21.2.1.1 BigInt ( value ), https://tc39.es/ecma262/#sec-bigint-constructor-number-value
ThrowCompletionOr<Object*> BigIntConstructor::construct(FunctionObject&)
{
return vm().throw_completion<TypeError>(global_object(), ErrorType::NotAConstructor, "BigInt");
return vm().throw_completion<TypeError>(ErrorType::NotAConstructor, "BigInt");
}
// 21.2.2.1 BigInt.asIntN ( bits, bigint ), https://tc39.es/ecma262/#sec-bigint.asintn

6
Userland/Libraries/LibJS/Runtime/BigIntPrototype.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -43,7 +43,7 @@ static ThrowCompletionOr<BigInt*> this_bigint_value(GlobalObject& global_object,
if (value.is_object() && is<BigIntObject>(value.as_object()))
return &static_cast<BigIntObject&>(value.as_object()).bigint();
auto& vm = global_object.vm();
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "BigInt");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "BigInt");
}
// 21.2.3.3 BigInt.prototype.toString ( [ radix ] ), https://tc39.es/ecma262/#sec-bigint.prototype.tostring
@ -54,7 +54,7 @@ JS_DEFINE_NATIVE_FUNCTION(BigIntPrototype::to_string)
if (!vm.argument(0).is_undefined()) {
radix = TRY(vm.argument(0).to_integer_or_infinity(global_object));
if (radix < 2 || radix > 36)
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidRadix);
return vm.throw_completion<RangeError>(ErrorType::InvalidRadix);
}
return js_string(vm, bigint->big_integer().to_base(radix));
}

4
Userland/Libraries/LibJS/Runtime/BooleanPrototype.cpp
View file

@ -33,7 +33,7 @@ JS_DEFINE_NATIVE_FUNCTION(BooleanPrototype::to_string)
if (this_value.is_boolean())
return js_string(vm, this_value.as_bool() ? "true" : "false");
if (!this_value.is_object() || !is<BooleanObject>(this_value.as_object()))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Boolean");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Boolean");
bool bool_value = static_cast<BooleanObject const&>(this_value.as_object()).boolean();
return js_string(vm, bool_value ? "true" : "false");
@ -46,7 +46,7 @@ JS_DEFINE_NATIVE_FUNCTION(BooleanPrototype::value_of)
if (this_value.is_boolean())
return this_value;
if (!this_value.is_object() || !is<BooleanObject>(this_value.as_object()))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Boolean");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Boolean");
return Value(static_cast<BooleanObject const&>(this_value.as_object()).boolean());
}

12
Userland/Libraries/LibJS/Runtime/DataViewConstructor.cpp
View file

@ -33,7 +33,7 @@ void DataViewConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> DataViewConstructor::call()
{
auto& vm = this->vm();
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.DataView);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.DataView);
}
// 25.3.2.1 DataView ( buffer [ , byteOffset [ , byteLength ] ] ), https://tc39.es/ecma262/#sec-dataview-buffer-byteoffset-bytelength
@ -44,18 +44,18 @@ ThrowCompletionOr<Object*> DataViewConstructor::construct(FunctionObject& new_ta
auto buffer = vm.argument(0);
if (!buffer.is_object() || !is<ArrayBuffer>(buffer.as_object()))
return vm.throw_completion<TypeError>(global_object, ErrorType::IsNotAn, buffer.to_string_without_side_effects(), vm.names.ArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::IsNotAn, buffer.to_string_without_side_effects(), vm.names.ArrayBuffer);
auto& array_buffer = static_cast<ArrayBuffer&>(buffer.as_object());
auto offset = TRY(vm.argument(1).to_index(global_object));
if (array_buffer.is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
auto buffer_byte_length = array_buffer.byte_length();
if (offset > buffer_byte_length)
return vm.throw_completion<RangeError>(global_object, ErrorType::DataViewOutOfRangeByteOffset, offset, buffer_byte_length);
return vm.throw_completion<RangeError>(ErrorType::DataViewOutOfRangeByteOffset, offset, buffer_byte_length);
size_t view_byte_length;
if (vm.argument(2).is_undefined()) {
@ -64,13 +64,13 @@ ThrowCompletionOr<Object*> DataViewConstructor::construct(FunctionObject& new_ta
view_byte_length = TRY(vm.argument(2).to_index(global_object));
auto const checked_add = AK::make_checked(view_byte_length) + AK::make_checked(offset);
if (checked_add.has_overflow() || checked_add.value() > buffer_byte_length)
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidLength, vm.names.DataView);
return vm.throw_completion<RangeError>(ErrorType::InvalidLength, vm.names.DataView);
}
auto* data_view = TRY(ordinary_create_from_constructor<DataView>(global_object, new_target, &GlobalObject::data_view_prototype, &array_buffer, view_byte_length, offset));
if (array_buffer.is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
return data_view;
}

12
Userland/Libraries/LibJS/Runtime/DataViewPrototype.cpp
View file

@ -61,7 +61,7 @@ static ThrowCompletionOr<Value> get_view_value(GlobalObject& global_object, Valu
auto buffer = view->viewed_array_buffer();
if (buffer->is_detached())
return vm.template throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.template throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
auto view_offset = view->byte_offset();
auto view_size = view->byte_length();
@ -75,7 +75,7 @@ static ThrowCompletionOr<Value> get_view_value(GlobalObject& global_object, Valu
end_index += element_size;
if (buffer_index.has_overflow() || end_index.has_overflow() || end_index.value() > view_size)
return vm.throw_completion<RangeError>(global_object, ErrorType::DataViewOutOfRangeByteOffset, get_index, view_size);
return vm.throw_completion<RangeError>(ErrorType::DataViewOutOfRangeByteOffset, get_index, view_size);
return buffer->get_value<T>(buffer_index.value(), false, ArrayBuffer::Order::Unordered, little_endian);
}
@ -98,7 +98,7 @@ static ThrowCompletionOr<Value> set_view_value(GlobalObject& global_object, Valu
auto buffer = view->viewed_array_buffer();
if (buffer->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
auto view_offset = view->byte_offset();
auto view_size = view->byte_length();
@ -112,7 +112,7 @@ static ThrowCompletionOr<Value> set_view_value(GlobalObject& global_object, Valu
end_index += element_size;
if (buffer_index.has_overflow() || end_index.has_overflow() || end_index.value() > view_size)
return vm.throw_completion<RangeError>(global_object, ErrorType::DataViewOutOfRangeByteOffset, get_index, view_size);
return vm.throw_completion<RangeError>(ErrorType::DataViewOutOfRangeByteOffset, get_index, view_size);
buffer->set_value<T>(buffer_index.value(), number_value, false, ArrayBuffer::Order::Unordered, little_endian);
@ -242,7 +242,7 @@ JS_DEFINE_NATIVE_FUNCTION(DataViewPrototype::byte_length_getter)
{
auto* data_view = TRY(typed_this_value(global_object));
if (data_view->viewed_array_buffer()->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
return Value(data_view->byte_length());
}
@ -251,7 +251,7 @@ JS_DEFINE_NATIVE_FUNCTION(DataViewPrototype::byte_offset_getter)
{
auto* data_view = TRY(typed_this_value(global_object));
if (data_view->viewed_array_buffer()->is_detached())
return vm.throw_completion<TypeError>(global_object, ErrorType::DetachedArrayBuffer);
return vm.throw_completion<TypeError>(ErrorType::DetachedArrayBuffer);
return Value(data_view->byte_offset());
}

10
Userland/Libraries/LibJS/Runtime/DatePrototype.cpp
View file

@ -109,7 +109,7 @@ ThrowCompletionOr<double> this_time_value(GlobalObject& global_object, Value val
// 2. Throw a TypeError exception.
auto& vm = global_object.vm();
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Date");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Date");
}
// 21.4.4.2 Date.prototype.getDate ( ), https://tc39.es/ecma262/#sec-date.prototype.getdate
@ -969,7 +969,7 @@ JS_DEFINE_NATIVE_FUNCTION(DatePrototype::to_iso_string)
auto* this_object = TRY(typed_this_object(global_object));
if (!Value(this_object->date_value()).is_finite_number())
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidTimeValue);
return vm.throw_completion<RangeError>(ErrorType::InvalidTimeValue);
auto string = this_object->iso_date_string();
return js_string(vm, move(string));
@ -1241,10 +1241,10 @@ JS_DEFINE_NATIVE_FUNCTION(DatePrototype::symbol_to_primitive)
{
auto this_value = vm.this_value(global_object);
if (!this_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, this_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, this_value.to_string_without_side_effects());
auto hint_value = vm.argument(0);
if (!hint_value.is_string())
return vm.throw_completion<TypeError>(global_object, ErrorType::InvalidHint, hint_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::InvalidHint, hint_value.to_string_without_side_effects());
auto& hint = hint_value.as_string().string();
Value::PreferredType try_first;
if (hint == "string" || hint == "default")
@ -1252,7 +1252,7 @@ JS_DEFINE_NATIVE_FUNCTION(DatePrototype::symbol_to_primitive)
else if (hint == "number")
try_first = Value::PreferredType::Number;
else
return vm.throw_completion<TypeError>(global_object, ErrorType::InvalidHint, hint);
return vm.throw_completion<TypeError>(ErrorType::InvalidHint, hint);
return TRY(this_value.as_object().ordinary_to_primitive(try_first));
}

12
Userland/Libraries/LibJS/Runtime/DeclarativeEnvironment.cpp
View file

@ -129,7 +129,7 @@ ThrowCompletionOr<void> DeclarativeEnvironment::set_mutable_binding(GlobalObject
if (!index.has_value()) {
// a. If S is true, throw a ReferenceError exception.
if (strict)
return vm().throw_completion<ReferenceError>(global_object, ErrorType::UnknownIdentifier, name);
return vm().throw_completion<ReferenceError>(ErrorType::UnknownIdentifier, name);
// b. Perform ! envRec.CreateMutableBinding(N, true).
MUST(create_mutable_binding(global_object, name, true));
@ -148,20 +148,20 @@ ThrowCompletionOr<void> DeclarativeEnvironment::set_mutable_binding(GlobalObject
return {};
}
ThrowCompletionOr<void> DeclarativeEnvironment::set_mutable_binding_direct(GlobalObject& global_object, size_t index, Value value, bool strict)
ThrowCompletionOr<void> DeclarativeEnvironment::set_mutable_binding_direct(GlobalObject&, size_t index, Value value, bool strict)
{
auto& binding = m_bindings[index];
if (binding.strict)
strict = true;
if (!binding.initialized)
return vm().throw_completion<ReferenceError>(global_object, ErrorType::BindingNotInitialized, binding.name);
return vm().throw_completion<ReferenceError>(ErrorType::BindingNotInitialized, binding.name);
if (binding.mutable_) {
binding.value = value;
} else {
if (strict)
return vm().throw_completion<TypeError>(global_object, ErrorType::InvalidAssignToConst);
return vm().throw_completion<TypeError>(ErrorType::InvalidAssignToConst);
}
return {};
@ -178,13 +178,13 @@ ThrowCompletionOr<Value> DeclarativeEnvironment::get_binding_value(GlobalObject&
return get_binding_value_direct(global_object, *index, strict);
}
ThrowCompletionOr<Value> DeclarativeEnvironment::get_binding_value_direct(GlobalObject& global_object, size_t index, bool)
ThrowCompletionOr<Value> DeclarativeEnvironment::get_binding_value_direct(GlobalObject&, size_t index, bool)
{
auto& binding = m_bindings[index];
// 2. If the binding for N in envRec is an uninitialized binding, throw a ReferenceError exception.
if (!binding.initialized)
return vm().throw_completion<ReferenceError>(global_object, ErrorType::BindingNotInitialized, binding.name);
return vm().throw_completion<ReferenceError>(ErrorType::BindingNotInitialized, binding.name);
// 3. Return the value currently bound to N in envRec.
return binding.value;

10
Userland/Libraries/LibJS/Runtime/ECMAScriptFunctionObject.cpp
View file

@ -160,7 +160,7 @@ ThrowCompletionOr<Value> ECMAScriptFunctionObject::internal_call(Value this_argu
if (m_is_class_constructor) {
// a. Let error be a newly created TypeError object.
// b. NOTE: error is created in calleeContext with F's associated Realm Record.
auto throw_completion = vm.throw_completion<TypeError>(global_object(), ErrorType::ClassConstructorWithoutNew, m_name);
auto throw_completion = vm.throw_completion<TypeError>(ErrorType::ClassConstructorWithoutNew, m_name);
// c. Remove calleeContext from the execution context stack and restore callerContext as the running execution context.
vm.pop_execution_context();
@ -274,7 +274,7 @@ ThrowCompletionOr<Object*> ECMAScriptFunctionObject::internal_construct(MarkedVe
// c. If result.[[Value]] is not undefined, throw a TypeError exception.
if (!result.value()->is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::DerivedConstructorReturningInvalidValue);
return vm.throw_completion<TypeError>(ErrorType::DerivedConstructorReturningInvalidValue);
}
// 11. Else, ReturnIfAbrupt(result).
else if (result.is_abrupt()) {
@ -787,14 +787,14 @@ Completion ECMAScriptFunctionObject::ordinary_call_evaluate_body()
auto* bytecode_interpreter = Bytecode::Interpreter::current();
if (m_kind == FunctionKind::AsyncGenerator)
return vm.throw_completion<InternalError>(global_object, ErrorType::NotImplemented, "Async Generator function execution");
return vm.throw_completion<InternalError>(ErrorType::NotImplemented, "Async Generator function execution");
if (bytecode_interpreter) {
if (!m_bytecode_executable) {
auto compile = [&](auto& node, auto kind, auto name) -> ThrowCompletionOr<NonnullOwnPtr<Bytecode::Executable>> {
auto executable_result = Bytecode::Generator::generate(node, kind);
if (executable_result.is_error())
return vm.throw_completion<InternalError>(bytecode_interpreter->global_object(), ErrorType::NotImplemented, executable_result.error().to_string());
return vm.throw_completion<InternalError>(ErrorType::NotImplemented, executable_result.error().to_string());
auto bytecode_executable = executable_result.release_value();
bytecode_executable->name = name;
@ -845,7 +845,7 @@ Completion ECMAScriptFunctionObject::ordinary_call_evaluate_body()
return { Completion::Type::Return, generator_object, {} };
} else {
if (m_kind == FunctionKind::Generator)
return vm.throw_completion<InternalError>(global_object, ErrorType::NotImplemented, "Generator function execution in AST interpreter");
return vm.throw_completion<InternalError>(ErrorType::NotImplemented, "Generator function execution in AST interpreter");
OwnPtr<Interpreter> local_interpreter;
Interpreter* ast_interpreter = vm.interpreter_if_exists();

4
Userland/Libraries/LibJS/Runtime/ErrorPrototype.cpp
View file

@ -110,14 +110,14 @@ JS_DEFINE_NATIVE_FUNCTION(ErrorPrototype::stack_setter)
// 2. If ! Type(E) is not Object, throw a TypeError exception.
if (!this_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, this_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, this_value.to_string_without_side_effects());
auto& this_object = this_value.as_object();
// 3. Let numberOfArgs be the number of arguments passed to this function call.
// 4. If numberOfArgs is 0, throw a TypeError exception.
if (vm.argument_count() == 0)
return vm.throw_completion<TypeError>(global_object, ErrorType::BadArgCountOne, "set stack");
return vm.throw_completion<TypeError>(ErrorType::BadArgCountOne, "set stack");
// 5. Return ? CreateDataPropertyOrThrow(E, "stack", value);
return TRY(this_object.create_data_property_or_throw(vm.names.stack, vm.argument(0)));

4
Userland/Libraries/LibJS/Runtime/FinalizationRegistryConstructor.cpp
View file

@ -33,7 +33,7 @@ void FinalizationRegistryConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> FinalizationRegistryConstructor::call()
{
auto& vm = this->vm();
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.FinalizationRegistry);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.FinalizationRegistry);
}
// 26.2.1.1 FinalizationRegistry ( cleanupCallback ), https://tc39.es/ecma262/#sec-finalization-registry-cleanup-callback
@ -47,7 +47,7 @@ ThrowCompletionOr<Object*> FinalizationRegistryConstructor::construct(FunctionOb
// 2. If IsCallable(cleanupCallback) is false, throw a TypeError exception.
auto cleanup_callback = vm.argument(0);
if (!cleanup_callback.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, cleanup_callback.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, cleanup_callback.to_string_without_side_effects());
// 3. Let finalizationRegistry be ? OrdinaryCreateFromConstructor(NewTarget, "%FinalizationRegistry.prototype%", « [[Realm]], [[CleanupCallback]], [[Cells]] »).
// 4. Let fn be the active function object.

10
Userland/Libraries/LibJS/Runtime/FinalizationRegistryPrototype.cpp
View file

@ -35,7 +35,7 @@ JS_DEFINE_NATIVE_FUNCTION(FinalizationRegistryPrototype::cleanup_some)
auto callback = vm.argument(0);
if (vm.argument_count() > 0 && !callback.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, callback.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, callback.to_string_without_side_effects());
// IMPLEMENTATION DEFINED: The specification for this function hasn't been updated to accommodate for JobCallback records.
// This just follows how the constructor immediately converts the callback to a JobCallback using HostMakeJobCallback.
@ -51,15 +51,15 @@ JS_DEFINE_NATIVE_FUNCTION(FinalizationRegistryPrototype::register_)
auto target = vm.argument(0);
if (!can_be_held_weakly(target))
return vm.throw_completion<TypeError>(global_object, ErrorType::CannotBeHeldWeakly, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::CannotBeHeldWeakly, target.to_string_without_side_effects());
auto held_value = vm.argument(1);
if (same_value(target, held_value))
return vm.throw_completion<TypeError>(global_object, ErrorType::FinalizationRegistrySameTargetAndValue);
return vm.throw_completion<TypeError>(ErrorType::FinalizationRegistrySameTargetAndValue);
auto unregister_token = vm.argument(2);
if (!can_be_held_weakly(unregister_token) && !unregister_token.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::CannotBeHeldWeakly, unregister_token.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::CannotBeHeldWeakly, unregister_token.to_string_without_side_effects());
finalization_registry->add_finalization_record(target.as_cell(), held_value, unregister_token.is_undefined() ? nullptr : &unregister_token.as_cell());
@ -73,7 +73,7 @@ JS_DEFINE_NATIVE_FUNCTION(FinalizationRegistryPrototype::unregister)
auto unregister_token = vm.argument(0);
if (!can_be_held_weakly(unregister_token))
return vm.throw_completion<TypeError>(global_object, ErrorType::CannotBeHeldWeakly, unregister_token.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::CannotBeHeldWeakly, unregister_token.to_string_without_side_effects());
return Value(finalization_registry->remove_by_token(unregister_token.as_cell()));
}

6
Userland/Libraries/LibJS/Runtime/FunctionConstructor.cpp
View file

@ -179,7 +179,7 @@ ThrowCompletionOr<ECMAScriptFunctionObject*> FunctionConstructor::create_dynamic
// 17. If parameters is a List of errors, throw a SyntaxError exception.
if (parameters_parser.has_errors()) {
auto error = parameters_parser.errors()[0];
return vm.throw_completion<SyntaxError>(global_object, error.to_string());
return vm.throw_completion<SyntaxError>(error.to_string());
}
// 18. Let body be ParseText(StringToCodePoints(bodyString), bodySym).
@ -196,7 +196,7 @@ ThrowCompletionOr<ECMAScriptFunctionObject*> FunctionConstructor::create_dynamic
// 19. If body is a List of errors, throw a SyntaxError exception.
if (body_parser.has_errors()) {
auto error = body_parser.errors()[0];
return vm.throw_completion<SyntaxError>(global_object, error.to_string());
return vm.throw_completion<SyntaxError>(error.to_string());
}
// 20. NOTE: The parameters and body are parsed separately to ensure that each is valid alone. For example, new Function("/*", "*/ ) {") is not legal.
@ -210,7 +210,7 @@ ThrowCompletionOr<ECMAScriptFunctionObject*> FunctionConstructor::create_dynamic
// 23. If expr is a List of errors, throw a SyntaxError exception.
if (source_parser.has_errors()) {
auto error = source_parser.errors()[0];
return vm.throw_completion<SyntaxError>(global_object, error.to_string());
return vm.throw_completion<SyntaxError>(error.to_string());
}
// 24. Let proto be ? GetPrototypeFromConstructor(newTarget, fallbackProto).

8
Userland/Libraries/LibJS/Runtime/FunctionEnvironment.cpp
View file

@ -61,21 +61,21 @@ bool FunctionEnvironment::has_super_binding() const
}
// 9.1.1.3.4 GetThisBinding ( ), https://tc39.es/ecma262/#sec-function-environment-records-getthisbinding
ThrowCompletionOr<Value> FunctionEnvironment::get_this_binding(GlobalObject& global_object) const
ThrowCompletionOr<Value> FunctionEnvironment::get_this_binding(GlobalObject&) const
{
// 1. Assert: envRec.[[ThisBindingStatus]] is not lexical.
VERIFY(m_this_binding_status != ThisBindingStatus::Lexical);
// 2. If envRec.[[ThisBindingStatus]] is uninitialized, throw a ReferenceError exception.
if (m_this_binding_status == ThisBindingStatus::Uninitialized)
return vm().throw_completion<ReferenceError>(global_object, ErrorType::ThisHasNotBeenInitialized);
return vm().throw_completion<ReferenceError>(ErrorType::ThisHasNotBeenInitialized);
// 3. Return envRec.[[ThisValue]].
return m_this_value;
}
// 9.1.1.3.1 BindThisValue ( V ), https://tc39.es/ecma262/#sec-bindthisvalue
ThrowCompletionOr<Value> FunctionEnvironment::bind_this_value(GlobalObject& global_object, Value this_value)
ThrowCompletionOr<Value> FunctionEnvironment::bind_this_value(GlobalObject&, Value this_value)
{
VERIFY(!this_value.is_empty());
@ -84,7 +84,7 @@ ThrowCompletionOr<Value> FunctionEnvironment::bind_this_value(GlobalObject& glob
// 2. If envRec.[[ThisBindingStatus]] is initialized, throw a ReferenceError exception.
if (m_this_binding_status == ThisBindingStatus::Initialized)
return vm().throw_completion<ReferenceError>(global_object, ErrorType::ThisIsAlreadyInitialized);
return vm().throw_completion<ReferenceError>(ErrorType::ThisIsAlreadyInitialized);
// 3. Set envRec.[[ThisValue]] to V.
m_this_value = this_value;

8
Userland/Libraries/LibJS/Runtime/FunctionPrototype.cpp
View file

@ -54,7 +54,7 @@ JS_DEFINE_NATIVE_FUNCTION(FunctionPrototype::apply)
// 2. If IsCallable(func) is false, throw a TypeError exception.
if (!function_value.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, function_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, function_value.to_string_without_side_effects());
auto& function = static_cast<FunctionObject&>(function_value.as_object());
@ -91,7 +91,7 @@ JS_DEFINE_NATIVE_FUNCTION(FunctionPrototype::bind)
// 2. If IsCallable(Target) is false, throw a TypeError exception.
if (!target_value.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, target_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, target_value.to_string_without_side_effects());
auto& target = static_cast<FunctionObject&>(target_value.as_object());
@ -122,7 +122,7 @@ JS_DEFINE_NATIVE_FUNCTION(FunctionPrototype::call)
// 2. If IsCallable(func) is false, throw a TypeError exception.
if (!function_value.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, function_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, function_value.to_string_without_side_effects());
auto& function = static_cast<FunctionObject&>(function_value.as_object());
@ -148,7 +148,7 @@ JS_DEFINE_NATIVE_FUNCTION(FunctionPrototype::to_string)
// If func is not a function, let's bail out early. The order of this step is not observable.
if (!function_value.is_function()) {
// 5. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Function");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Function");
}
auto& function = function_value.as_function();

4
Userland/Libraries/LibJS/Runtime/GlobalEnvironment.cpp
View file

@ -57,7 +57,7 @@ ThrowCompletionOr<void> GlobalEnvironment::create_mutable_binding(GlobalObject&
// 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>(global_object, 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));
@ -69,7 +69,7 @@ ThrowCompletionOr<void> GlobalEnvironment::create_immutable_binding(GlobalObject
// 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>(global_object, 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));

20
Userland/Libraries/LibJS/Runtime/GlobalObject.cpp
View file

@ -226,8 +226,8 @@ void GlobalObject::initialize_global_object()
// 10.2.4.1 %ThrowTypeError% ( ), https://tc39.es/ecma262/#sec-%throwtypeerror%
m_throw_type_error_function = NativeFunction::create(
realm, [](VM& vm, GlobalObject& global_object) {
return vm.throw_completion<TypeError>(global_object, ErrorType::RestrictedFunctionPropertiesAccess);
realm, [](VM& vm, GlobalObject&) {
return vm.throw_completion<TypeError>(ErrorType::RestrictedFunctionPropertiesAccess);
},
0, "", &realm);
m_throw_type_error_function->define_direct_property(vm.names.length, Value(0), 0);
@ -533,7 +533,7 @@ static ThrowCompletionOr<String> encode(GlobalObject& global_object, String cons
auto code_point = code_point_at(utf16_string.view(), k);
// ii. If cp.[[IsUnpairedSurrogate]] is true, throw a URIError exception.
if (code_point.is_unpaired_surrogate)
return vm.throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return vm.throw_completion<URIError>(ErrorType::URIMalformed);
// iii. Set k to k + cp.[[CodeUnitCount]].
k += code_point.code_unit_count;
@ -563,22 +563,22 @@ static ThrowCompletionOr<String> decode(GlobalObject& global_object, String cons
auto code_unit = string[k];
if (code_unit != '%') {
if (expected_continuation_bytes > 0)
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
decoded_builder.append(code_unit);
continue;
}
if (k + 2 >= string.length())
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
auto first_digit = decode_hex_digit(string[k + 1]);
if (first_digit >= 16)
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
auto second_digit = decode_hex_digit(string[k + 2]);
if (second_digit >= 16)
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
u8 decoded_code_unit = (first_digit << 4) | second_digit;
k += 2;
@ -586,7 +586,7 @@ static ThrowCompletionOr<String> decode(GlobalObject& global_object, String cons
decoded_builder.append(decoded_code_unit);
expected_continuation_bytes--;
if (expected_continuation_bytes == 0 && !Utf8View(decoded_builder.string_view().substring_view(code_point_start_offset)).validate())
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
continue;
}
@ -600,14 +600,14 @@ static ThrowCompletionOr<String> decode(GlobalObject& global_object, String cons
auto leading_ones = count_leading_zeroes_safe(static_cast<u8>(~decoded_code_unit));
if (leading_ones == 1 || leading_ones > 4)
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
code_point_start_offset = decoded_builder.length();
decoded_builder.append(decoded_code_unit);
expected_continuation_bytes = leading_ones - 1;
}
if (expected_continuation_bytes > 0)
return global_object.vm().throw_completion<URIError>(global_object, ErrorType::URIMalformed);
return global_object.vm().throw_completion<URIError>(ErrorType::URIMalformed);
return decoded_builder.build();
}

6
Userland/Libraries/LibJS/Runtime/Intl/AbstractOperations.cpp
View file

@ -229,7 +229,7 @@ ThrowCompletionOr<Vector<String>> canonicalize_locale_list(GlobalObject& global_
// ii. If Type(kValue) is not String or Object, throw a TypeError exception.
if (!key_value.is_string() && !key_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOrString, key_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOrString, key_value.to_string_without_side_effects());
String tag;
@ -247,7 +247,7 @@ ThrowCompletionOr<Vector<String>> canonicalize_locale_list(GlobalObject& global_
// v. If ! IsStructurallyValidLanguageTag(tag) is false, throw a RangeError exception.
auto locale_id = is_structurally_valid_language_tag(tag);
if (!locale_id.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidLanguageTag, tag);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidLanguageTag, tag);
// vi. Let canonicalizedTag be ! CanonicalizeUnicodeLocaleId(tag).
auto canonicalized_tag = JS::Intl::canonicalize_unicode_locale_id(*locale_id);
@ -658,7 +658,7 @@ ThrowCompletionOr<Optional<int>> default_number_option(GlobalObject& global_obje
// 3. If value is NaN or less than minimum or greater than maximum, throw a RangeError exception.
if (value.is_nan() || (value.as_double() < minimum) || (value.as_double() > maximum))
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNumberIsNaNOrOutOfRange, value, minimum, maximum);
return vm.throw_completion<RangeError>(ErrorType::IntlNumberIsNaNOrOutOfRange, value, minimum, maximum);
// 4. Return floor(value).
return floor(value.as_double());

2
Userland/Libraries/LibJS/Runtime/Intl/CollatorConstructor.cpp
View file

@ -52,7 +52,7 @@ static ThrowCompletionOr<Collator*> initialize_collator(GlobalObject& global_obj
if (!collation.is_undefined()) {
// a. If collation does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (!Unicode::is_type_identifier(collation.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, collation, "collation"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, collation, "collation"sv);
// 12. Set opt.[[co]] to collation.
opt.co = collation.as_string().string();

12
Userland/Libraries/LibJS/Runtime/Intl/DateTimeFormat.cpp
View file

@ -119,13 +119,13 @@ ThrowCompletionOr<Object*> to_date_time_options(GlobalObject& global_object, Val
// 9. If required is "date" and timeStyle is not undefined, then
if ((required == OptionRequired::Date) && !time_style.is_undefined()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::IntlInvalidDateTimeFormatOption, "timeStyle"sv, "date"sv);
return vm.throw_completion<TypeError>(ErrorType::IntlInvalidDateTimeFormatOption, "timeStyle"sv, "date"sv);
}
// 10. If required is "time" and dateStyle is not undefined, then
if ((required == OptionRequired::Time) && !date_style.is_undefined()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::IntlInvalidDateTimeFormatOption, "dateStyle"sv, "time"sv);
return vm.throw_completion<TypeError>(ErrorType::IntlInvalidDateTimeFormatOption, "dateStyle"sv, "time"sv);
}
// 11. If needDefaults is true and defaults is either "date" or "all", then
@ -540,7 +540,7 @@ ThrowCompletionOr<Vector<PatternPartition>> format_date_time_pattern(GlobalObjec
// 2. If x is NaN, throw a RangeError exception.
if (isnan(time))
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidTime);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidTime);
// 3. Let locale be dateTimeFormat.[[Locale]].
auto const& locale = date_time_format.locale();
@ -928,14 +928,14 @@ ThrowCompletionOr<Vector<PatternPartitionWithSource>> partition_date_time_range_
// 2. If x is NaN, throw a RangeError exception.
if (isnan(start))
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidTime);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidTime);
// 3. Let y be TimeClip(y).
end = time_clip(end);
// 4. If y is NaN, throw a RangeError exception.
if (isnan(end))
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidTime);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidTime);
// 5. Let tm1 be ToLocalTime(x, dateTimeFormat.[[Calendar]], dateTimeFormat.[[TimeZone]]).
auto start_local_time = TRY(to_local_time(global_object, start, date_time_format.calendar(), date_time_format.time_zone()));
@ -1248,7 +1248,7 @@ ThrowCompletionOr<LocalTime> to_local_time(GlobalObject& global_object, double t
// 3. Else,
// a. Return a record with the fields of Column 1 of Table 7 calculated from t for the given calendar and timeZone. The calculations should use best available information about the specified calendar and timeZone, including current and historical information about time zone offsets from UTC and daylight saving time rules.
// FIXME: Implement this when non-Gregorian calendars are supported by LibUnicode.
return global_object.vm().throw_completion<InternalError>(global_object, ErrorType::NotImplemented, "Non-Gregorian calendars"sv);
return global_object.vm().throw_completion<InternalError>(ErrorType::NotImplemented, "Non-Gregorian calendars"sv);
}
}

8
Userland/Libraries/LibJS/Runtime/Intl/DateTimeFormatConstructor.cpp
View file

@ -109,7 +109,7 @@ ThrowCompletionOr<DateTimeFormat*> initialize_date_time_format(GlobalObject& glo
if (!calendar.is_undefined()) {
// a. If calendar does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (!Unicode::is_type_identifier(calendar.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, calendar, "calendar"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, calendar, "calendar"sv);
// 8. Set opt.[[ca]] to calendar.
opt.ca = calendar.as_string().string();
@ -122,7 +122,7 @@ ThrowCompletionOr<DateTimeFormat*> initialize_date_time_format(GlobalObject& glo
if (!numbering_system.is_undefined()) {
// a. If numberingSystem does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (!Unicode::is_type_identifier(numbering_system.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
// 11. Set opt.[[nu]] to numberingSystem.
opt.nu = numbering_system.as_string().string();
@ -229,7 +229,7 @@ ThrowCompletionOr<DateTimeFormat*> initialize_date_time_format(GlobalObject& glo
// b. If the result of IsValidTimeZoneName(timeZone) is false, then
if (!Temporal::is_valid_time_zone_name(time_zone)) {
// i. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, time_zone, vm.names.timeZone);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, time_zone, vm.names.timeZone);
}
// c. Set timeZone to ! CanonicalizeTimeZoneName(timeZone).
@ -312,7 +312,7 @@ ThrowCompletionOr<DateTimeFormat*> initialize_date_time_format(GlobalObject& glo
// a. If hasExplicitFormatComponents is true, then
if (explicit_format_component != nullptr) {
// i. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::IntlInvalidDateTimeFormatOption, *explicit_format_component, "dateStyle or timeStyle"sv);
return vm.throw_completion<TypeError>(ErrorType::IntlInvalidDateTimeFormatOption, *explicit_format_component, "dateStyle or timeStyle"sv);
}
// b. Let styles be dataLocaleData.[[styles]].[[<resolvedCalendar>]].

8
Userland/Libraries/LibJS/Runtime/Intl/DateTimeFormatPrototype.cpp
View file

@ -100,9 +100,9 @@ JS_DEFINE_NATIVE_FUNCTION(DateTimeFormatPrototype::format_range)
// 3. If startDate is undefined or endDate is undefined, throw a TypeError exception.
if (start_date.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "startDate"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "startDate"sv);
if (end_date.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "endDate"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "endDate"sv);
// 4. Let x be ? ToNumber(startDate).
auto start_date_number = TRY(start_date.to_number(global_object)).as_double();
@ -127,9 +127,9 @@ JS_DEFINE_NATIVE_FUNCTION(DateTimeFormatPrototype::format_range_to_parts)
// 3. If startDate is undefined or endDate is undefined, throw a TypeError exception.
if (start_date.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "startDate"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "startDate"sv);
if (end_date.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "endDate"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "endDate"sv);
// 4. Let x be ? ToNumber(startDate).
auto start_date_number = TRY(start_date.to_number(global_object)).as_double();

16
Userland/Libraries/LibJS/Runtime/Intl/DisplayNames.cpp
View file

@ -109,12 +109,12 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
if (type == DisplayNames::Type::Language) {
// a. If code does not match the unicode_language_id production, throw a RangeError exception.
if (!Unicode::parse_unicode_language_id(code).has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "language"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "language"sv);
// b. If IsStructurallyValidLanguageTag(code) is false, throw a RangeError exception.
auto locale_id = is_structurally_valid_language_tag(code);
if (!locale_id.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidLanguageTag, code);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidLanguageTag, code);
// c. Return ! CanonicalizeUnicodeLocaleId(code).
auto canonicalized_tag = Intl::canonicalize_unicode_locale_id(*locale_id);
@ -125,7 +125,7 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
if (type == DisplayNames::Type::Region) {
// a. If code does not match the unicode_region_subtag production, throw a RangeError exception.
if (!Unicode::is_unicode_region_subtag(code))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "region"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "region"sv);
// b. Return the ASCII-uppercase of code.
return js_string(vm, code.to_uppercase_string());
@ -135,7 +135,7 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
if (type == DisplayNames::Type::Script) {
// a. If code does not match the unicode_script_subtag production, throw a RangeError exception.
if (!Unicode::is_unicode_script_subtag(code))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "script"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "script"sv);
// Assert: The length of code is 4, and every code unit of code represents an ASCII letter (0x0041 through 0x005A and 0x0061 through 0x007A, both inclusive).
VERIFY(code.length() == 4);
@ -151,11 +151,11 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
if (type == DisplayNames::Type::Calendar) {
// a. If code does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (!Unicode::is_type_identifier(code))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "calendar"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "calendar"sv);
// b. If code uses any of the backwards compatibility syntax described in Unicode Technical Standard #35 LDML § 3.3 BCP 47 Conformance, throw a RangeError exception.
if (code.contains('_'))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "calendar"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "calendar"sv);
// c. Return the ASCII-lowercase of code.
return js_string(vm, code.to_lowercase_string());
@ -165,7 +165,7 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
if (type == DisplayNames::Type::DateTimeField) {
// a. If the result of IsValidDateTimeFieldCode(code) is false, throw a RangeError exception.
if (!is_valid_date_time_field_code(code))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "dateTimeField"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "dateTimeField"sv);
// b. Return code.
return js_string(vm, code);
@ -176,7 +176,7 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
// 7. If ! IsWellFormedCurrencyCode(code) is false, throw a RangeError exception.
if (!is_well_formed_currency_code(code))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, code, "currency"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, code, "currency"sv);
// 8. Return the ASCII-uppercase of code.
return js_string(vm, code.to_uppercase_string());

6
Userland/Libraries/LibJS/Runtime/Intl/DisplayNamesConstructor.cpp
View file

@ -40,7 +40,7 @@ void DisplayNamesConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> DisplayNamesConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.DisplayNames");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.DisplayNames");
}
// 12.1.1 Intl.DisplayNames ( locales, options ), https://tc39.es/ecma402/#sec-Intl.DisplayNames
@ -60,7 +60,7 @@ ThrowCompletionOr<Object*> DisplayNamesConstructor::construct(FunctionObject& ne
// 4. If options is undefined, throw a TypeError exception.
if (options_value.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "options"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "options"sv);
// 5. Set options to ? GetOptionsObject(options).
auto* options = TRY(Temporal::get_options_object(global_object, options_value));
@ -90,7 +90,7 @@ ThrowCompletionOr<Object*> DisplayNamesConstructor::construct(FunctionObject& ne
// 14. If type is undefined, throw a TypeError exception.
if (type.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "options.type"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "options.type"sv);
// 15. Set displayNames.[[Type]] to type.
display_names->set_type(type.as_string().string());

6
Userland/Libraries/LibJS/Runtime/Intl/DurationFormat.cpp
View file

@ -137,7 +137,7 @@ ThrowCompletionOr<Temporal::DurationRecord> to_duration_record(GlobalObject& glo
// 1. If Type(input) is not Object, throw a TypeError exception.
if (!input.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, input);
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, input);
auto& input_object = input.as_object();
// 2. Let result be a new Record.
@ -177,7 +177,7 @@ ThrowCompletionOr<Temporal::DurationRecord> to_duration_record(GlobalObject& glo
// 5. If any is false, throw a TypeError exception.
if (!any)
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalInvalidDurationLikeObject);
return vm.throw_completion<TypeError>(ErrorType::TemporalInvalidDurationLikeObject);
// 6. Return result.
return result;
@ -281,7 +281,7 @@ ThrowCompletionOr<DurationUnitOptions> get_duration_unit_options(GlobalObject& g
// a. If style is not "numeric" or "2-digit", then
if (style != "numeric"sv && style != "2-digit"sv) {
// i. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNonNumericOr2DigitAfterNumericOr2Digit);
return vm.throw_completion<RangeError>(ErrorType::IntlNonNumericOr2DigitAfterNumericOr2Digit);
}
// b. Else if unit is "minutes" or "seconds", then
else if (unit == "minutes"sv || unit == "seconds"sv) {

4
Userland/Libraries/LibJS/Runtime/Intl/DurationFormatConstructor.cpp
View file

@ -37,7 +37,7 @@ void DurationFormatConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> DurationFormatConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.DurationFormat");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.DurationFormat");
}
// 1.2.1 Intl.DurationFormat ( [ locales [ , options ] ] ), https://tc39.es/proposal-intl-duration-format/#sec-Intl.DurationFormat
@ -68,7 +68,7 @@ ThrowCompletionOr<Object*> DurationFormatConstructor::construct(FunctionObject&
if (!numbering_system.is_undefined()) {
// 7. If numberingSystem does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (numbering_system.is_undefined() || !Unicode::is_type_identifier(numbering_system.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
}
// 8. Let opt be the Record { [[localeMatcher]]: matcher, [[nu]]: numberingSystem }.

4
Userland/Libraries/LibJS/Runtime/Intl/DurationFormatPrototype.cpp
View file

@ -43,7 +43,7 @@ JS_DEFINE_NATIVE_FUNCTION(DurationFormatPrototype::format)
// 4. If IsValidDurationRecord(record) is false, throw a RangeError exception.
if (!is_valid_duration_record(record))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationLikeObject);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationLikeObject);
// 5. Let formatted be ? PartitionDurationFormatPattern(df, record).
auto formatted = TRY(partition_duration_format_pattern(global_object, *duration_format, record));
@ -75,7 +75,7 @@ JS_DEFINE_NATIVE_FUNCTION(DurationFormatPrototype::format_to_parts)
// 4. If IsValidDurationRecord(record) is false, throw a RangeError exception.
if (!is_valid_duration_record(record))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationLikeObject);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationLikeObject);
// 5. Let formatted be ? PartitionDurationFormatPattern(df, record).
auto formatted = TRY(partition_duration_format_pattern(global_object, *duration_format, record));

2
Userland/Libraries/LibJS/Runtime/Intl/Intl.cpp
View file

@ -151,7 +151,7 @@ JS_DEFINE_NATIVE_FUNCTION(Intl::supported_values_of)
// 8. Else,
else {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidKey, key);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidKey, key);
}
// 9. Return CreateArrayFromList( list ).

2
Userland/Libraries/LibJS/Runtime/Intl/ListFormat.cpp
View file

@ -270,7 +270,7 @@ ThrowCompletionOr<Vector<String>> string_list_from_iterable(GlobalObject& global
// ii. If Type(nextValue) is not String, then
if (!next_value.is_string()) {
// 1. Let error be ThrowCompletion(a newly created TypeError object).
auto error = vm.throw_completion<TypeError>(global_object, ErrorType::NotAString, next_value);
auto error = vm.throw_completion<TypeError>(ErrorType::NotAString, next_value);
// 2. Return ? IteratorClose(iteratorRecord, error).
return iterator_close(global_object, iterator_record, move(error));

2
Userland/Libraries/LibJS/Runtime/Intl/ListFormatConstructor.cpp
View file

@ -39,7 +39,7 @@ void ListFormatConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> ListFormatConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.ListFormat");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.ListFormat");
}
// 13.1.1 Intl.ListFormat ( [ locales [ , options ] ] ), https://tc39.es/ecma402/#sec-Intl.ListFormat

8
Userland/Libraries/LibJS/Runtime/Intl/LocaleConstructor.cpp
View file

@ -35,7 +35,7 @@ static ThrowCompletionOr<Optional<String>> get_string_option(GlobalObject& globa
return Optional<String> {};
if (validator && !validator(option.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, option, property);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, option, property);
return option.as_string().string();
}
@ -51,7 +51,7 @@ static ThrowCompletionOr<String> apply_options_to_tag(GlobalObject& global_objec
// 3. If ! IsStructurallyValidLanguageTag(tag) is false, throw a RangeError exception.
auto locale_id = is_structurally_valid_language_tag(tag);
if (!locale_id.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidLanguageTag, tag);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidLanguageTag, tag);
// 4. Let language be ? GetOption(options, "language", "string", undefined, undefined).
// 5. If language is not undefined, then
@ -240,7 +240,7 @@ void LocaleConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> LocaleConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.Locale");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.Locale");
}
// 14.1.1 Intl.Locale ( tag [ , options ] ), https://tc39.es/ecma402/#sec-Intl.Locale
@ -268,7 +268,7 @@ ThrowCompletionOr<Object*> LocaleConstructor::construct(FunctionObject& new_targ
// 7. If Type(tag) is not String or Object, throw a TypeError exception.
if (!tag_value.is_string() && !tag_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOrString, "tag"sv);
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOrString, "tag"sv);
// 8. If Type(tag) is Object and tag has an [[InitializedLocale]] internal slot, then
if (tag_value.is_object() && is<Locale>(tag_value.as_object())) {

4
Userland/Libraries/LibJS/Runtime/Intl/NumberFormat.cpp
View file

@ -1726,9 +1726,9 @@ ThrowCompletionOr<Vector<PatternPartitionWithSource>> partition_number_range_pat
// 1. If x is NaN or y is NaN, throw a RangeError exception.
if (start.is_nan())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNumberIsNaN, "start"sv);
return vm.throw_completion<RangeError>(ErrorType::IntlNumberIsNaN, "start"sv);
if (end.is_nan())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNumberIsNaN, "end"sv);
return vm.throw_completion<RangeError>(ErrorType::IntlNumberIsNaN, "end"sv);
// 2. Let result be a new empty List.
Vector<PatternPartitionWithSource> result;

18
Userland/Libraries/LibJS/Runtime/Intl/NumberFormatConstructor.cpp
View file

@ -107,7 +107,7 @@ ThrowCompletionOr<NumberFormat*> initialize_number_format(GlobalObject& global_o
if (!numbering_system.is_undefined()) {
// a. If numberingSystem does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (!Unicode::is_type_identifier(numbering_system.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
// 8. Set opt.[[nu]] to numberingSystem.
opt.nu = numbering_system.as_string().string();
@ -178,15 +178,15 @@ ThrowCompletionOr<NumberFormat*> initialize_number_format(GlobalObject& global_o
static constexpr auto sanctioned_rounding_increments = AK::Array { 1, 2, 5, 10, 20, 25, 50, 100, 200, 250, 500, 1000, 2000, 2500, 5000 };
if (!sanctioned_rounding_increments.span().contains_slow(*rounding_increment))
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidRoundingIncrement, *rounding_increment);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidRoundingIncrement, *rounding_increment);
// 23. If roundingIncrement is not 1 and numberFormat.[[RoundingType]] is not fractionDigits, throw a TypeError exception.
if ((rounding_increment != 1) && (number_format.rounding_type() != NumberFormatBase::RoundingType::FractionDigits))
return vm.throw_completion<TypeError>(global_object, ErrorType::IntlInvalidRoundingIncrementForRoundingType, *rounding_increment, number_format.rounding_type_string());
return vm.throw_completion<TypeError>(ErrorType::IntlInvalidRoundingIncrementForRoundingType, *rounding_increment, number_format.rounding_type_string());
// 24. If roundingIncrement is not 1 and numberFormat.[[MaximumFractionDigits]] is not equal to numberFormat.[[MinimumFractionDigits]], throw a RangeError exception.
if ((rounding_increment != 1) && (number_format.max_fraction_digits() != number_format.min_fraction_digits()))
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidRoundingIncrementForFractionDigits, *rounding_increment);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidRoundingIncrementForFractionDigits, *rounding_increment);
// 25. Set numberFormat.[[RoundingIncrement]] to roundingIncrement.
number_format.set_rounding_increment(*rounding_increment);
@ -335,7 +335,7 @@ ThrowCompletionOr<void> set_number_format_digit_options(GlobalObject& global_obj
max_digits = max(default_max_fraction_digits, *min_digits);
// v. Else if mnfd is greater than mxfd, throw a RangeError exception.
else if (*min_digits > *max_digits)
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlMinimumExceedsMaximum, *min_digits, *max_digits);
return vm.throw_completion<RangeError>(ErrorType::IntlMinimumExceedsMaximum, *min_digits, *max_digits);
// vi. Set intlObj.[[MinimumFractionDigits]] to mnfd.
intl_object.set_min_fraction_digits(*min_digits);
@ -419,12 +419,12 @@ ThrowCompletionOr<void> set_number_format_unit_options(GlobalObject& global_obje
if (currency.is_undefined()) {
// a. If style is "currency", throw a TypeError exception.
if (intl_object.style() == NumberFormat::Style::Currency)
return vm.throw_completion<TypeError>(global_object, ErrorType::IntlOptionUndefined, "currency"sv, "style"sv, style);
return vm.throw_completion<TypeError>(ErrorType::IntlOptionUndefined, "currency"sv, "style"sv, style);
}
// 7. Else,
// a. If ! IsWellFormedCurrencyCode(currency) is false, throw a RangeError exception.
else if (!is_well_formed_currency_code(currency.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, currency, "currency"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, currency, "currency"sv);
// 8. Let currencyDisplay be ? GetOption(options, "currencyDisplay", "string", « "code", "symbol", "narrowSymbol", "name" », "symbol").
auto currency_display = TRY(get_option(global_object, options, vm.names.currencyDisplay, OptionType::String, { "code"sv, "symbol"sv, "narrowSymbol"sv, "name"sv }, "symbol"sv));
@ -439,12 +439,12 @@ ThrowCompletionOr<void> set_number_format_unit_options(GlobalObject& global_obje
if (unit.is_undefined()) {
// a. If style is "unit", throw a TypeError exception.
if (intl_object.style() == NumberFormat::Style::Unit)
return vm.throw_completion<TypeError>(global_object, ErrorType::IntlOptionUndefined, "unit"sv, "style"sv, style);
return vm.throw_completion<TypeError>(ErrorType::IntlOptionUndefined, "unit"sv, "style"sv, style);
}
// 12. Else,
// a. If ! IsWellFormedUnitIdentifier(unit) is false, throw a RangeError exception.
else if (!is_well_formed_unit_identifier(unit.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, unit, "unit"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, unit, "unit"sv);
// 13. Let unitDisplay be ? GetOption(options, "unitDisplay", "string", « "short", "narrow", "long" », "short").
auto unit_display = TRY(get_option(global_object, options, vm.names.unitDisplay, OptionType::String, { "short"sv, "narrow"sv, "long"sv }, "short"sv));

8
Userland/Libraries/LibJS/Runtime/Intl/NumberFormatPrototype.cpp
View file

@ -92,9 +92,9 @@ JS_DEFINE_NATIVE_FUNCTION(NumberFormatPrototype::format_range)
// 3. If start is undefined or end is undefined, throw a TypeError exception.
if (start.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "start"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "start"sv);
if (end.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "end"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "end"sv);
// 4. Let x be ? ToIntlMathematicalValue(start).
auto x = TRY(to_intl_mathematical_value(global_object, start));
@ -119,9 +119,9 @@ JS_DEFINE_NATIVE_FUNCTION(NumberFormatPrototype::format_range_to_parts)
// 3. If start is undefined or end is undefined, throw a TypeError exception.
if (start.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "start"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "start"sv);
if (end.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "end"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "end"sv);
// 4. Let x be ? ToIntlMathematicalValue(start).
auto x = TRY(to_intl_mathematical_value(global_object, start));

4
Userland/Libraries/LibJS/Runtime/Intl/PluralRules.cpp
View file

@ -148,9 +148,9 @@ ThrowCompletionOr<Unicode::PluralCategory> resolve_plural_range(GlobalObject& gl
// 5. If x is NaN or y is NaN, throw a RangeError exception.
if (start.is_nan())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNumberIsNaN, "start"sv);
return vm.throw_completion<RangeError>(ErrorType::IntlNumberIsNaN, "start"sv);
if (end.is_nan())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNumberIsNaN, "end"sv);
return vm.throw_completion<RangeError>(ErrorType::IntlNumberIsNaN, "end"sv);
// 6. Let xp be ! ResolvePlural(pluralRules, x).
auto start_plurality = resolve_plural(plural_rules, start);

2
Userland/Libraries/LibJS/Runtime/Intl/PluralRulesConstructor.cpp
View file

@ -39,7 +39,7 @@ void PluralRulesConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> PluralRulesConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.PluralRules");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.PluralRules");
}
// 16.1.1 Intl.PluralRules ( [ locales [ , options ] ] ), https://tc39.es/ecma402/#sec-intl.pluralrules

4
Userland/Libraries/LibJS/Runtime/Intl/PluralRulesPrototype.cpp
View file

@ -60,9 +60,9 @@ JS_DEFINE_NATIVE_FUNCTION(PluralRulesPrototype::select_range)
// 3. If start is undefined or end is undefined, throw a TypeError exception.
if (start.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "start"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "start"sv);
if (end.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::IsUndefined, "end"sv);
return vm.throw_completion<TypeError>(ErrorType::IsUndefined, "end"sv);
// 4. Let x be ? ToNumber(start).
auto x = TRY(start.to_number(global_object));

4
Userland/Libraries/LibJS/Runtime/Intl/RelativeTimeFormat.cpp
View file

@ -89,7 +89,7 @@ ThrowCompletionOr<Unicode::TimeUnit> singular_relative_time_unit(GlobalObject& g
// 11. Return unit.
if (auto time_unit = Unicode::time_unit_from_string(unit); time_unit.has_value())
return *time_unit;
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlInvalidUnit, unit);
return vm.throw_completion<RangeError>(ErrorType::IntlInvalidUnit, unit);
}
// 17.5.2 PartitionRelativeTimePattern ( relativeTimeFormat, value, unit ), https://tc39.es/ecma402/#sec-PartitionRelativeTimePattern
@ -103,7 +103,7 @@ ThrowCompletionOr<Vector<PatternPartitionWithUnit>> partition_relative_time_patt
// 4. If value is NaN, +∞𝔽, or -∞𝔽, throw a RangeError exception.
if (!Value(value).is_finite_number())
return vm.throw_completion<RangeError>(global_object, ErrorType::IntlNumberIsNaNOrInfinity);
return vm.throw_completion<RangeError>(ErrorType::IntlNumberIsNaNOrInfinity);
// 5. Let unit be ? SingularRelativeTimeUnit(unit).
auto time_unit = TRY(singular_relative_time_unit(global_object, unit));

4
Userland/Libraries/LibJS/Runtime/Intl/RelativeTimeFormatConstructor.cpp
View file

@ -42,7 +42,7 @@ void RelativeTimeFormatConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> RelativeTimeFormatConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.RelativeTimeFormat");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.RelativeTimeFormat");
}
// 17.1.1 Intl.RelativeTimeFormat ( [ locales [ , options ] ] ), https://tc39.es/ecma402/#sec-Intl.RelativeTimeFormat
@ -103,7 +103,7 @@ ThrowCompletionOr<RelativeTimeFormat*> initialize_relative_time_format(GlobalObj
if (!numbering_system.is_undefined()) {
// a. If numberingSystem does not match the Unicode Locale Identifier type nonterminal, throw a RangeError exception.
if (!Unicode::is_type_identifier(numbering_system.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, numbering_system, "numberingSystem"sv);
// 8. Set opt.[[nu]] to numberingSystem.
opt.nu = numbering_system.as_string().string();

2
Userland/Libraries/LibJS/Runtime/Intl/SegmenterConstructor.cpp
View file

@ -38,7 +38,7 @@ void SegmenterConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> SegmenterConstructor::call()
{
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.Segmenter");
return vm().throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Intl.Segmenter");
}
// 18.1.1 Intl.Segmenter ( [ locales [ , options ] ] ), https://tc39.es/ecma402/#sec-intl.segmenter

8
Userland/Libraries/LibJS/Runtime/IteratorOperations.cpp
View file

@ -50,14 +50,14 @@ ThrowCompletionOr<Iterator> get_iterator(GlobalObject& global_object, Value valu
// NOTE: Additional type check to produce a better error message than Call().
if (!method->is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotIterable, value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotIterable, value.to_string_without_side_effects());
// 3. Let iterator be ? Call(method, obj).
auto iterator = TRY(call(global_object, *method, value));
// 4. If Type(iterator) is not Object, throw a TypeError exception.
if (!iterator.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotIterable, value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotIterable, value.to_string_without_side_effects());
// 5. Let nextMethod be ? GetV(iterator, "next").
auto next_method = TRY(iterator.get(global_object, vm.names.next));
@ -87,7 +87,7 @@ ThrowCompletionOr<Object*> iterator_next(GlobalObject& global_object, Iterator c
// 3. If Type(result) is not Object, throw a TypeError exception.
if (!result.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::IterableNextBadReturn);
return vm.throw_completion<TypeError>(ErrorType::IterableNextBadReturn);
// 4. Return result.
return &result.as_object();
@ -175,7 +175,7 @@ static Completion iterator_close_impl(GlobalObject& global_object, Iterator cons
// 7. If Type(innerResult.[[Value]]) is not Object, throw a TypeError exception.
if (!inner_result.value().is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::IterableReturnBadReturn);
return vm.throw_completion<TypeError>(ErrorType::IterableReturnBadReturn);
// 8. Return ? completion.
return completion;

8
Userland/Libraries/LibJS/Runtime/JSONObject.cpp
View file

@ -200,7 +200,7 @@ ThrowCompletionOr<String> JSONObject::serialize_json_property(GlobalObject& glob
// 10. If Type(value) is BigInt, throw a TypeError exception.
if (value.is_bigint())
return vm.throw_completion<TypeError>(global_object, ErrorType::JsonBigInt);
return vm.throw_completion<TypeError>(ErrorType::JsonBigInt);
// 11. If Type(value) is Object and IsCallable(value) is false, then
if (value.is_object() && !value.is_function()) {
@ -224,7 +224,7 @@ ThrowCompletionOr<String> JSONObject::serialize_json_object(GlobalObject& global
{
auto& vm = global_object.vm();
if (state.seen_objects.contains(&object))
return vm.throw_completion<TypeError>(global_object, ErrorType::JsonCircular);
return vm.throw_completion<TypeError>(ErrorType::JsonCircular);
state.seen_objects.set(&object);
String previous_indent = state.indent;
@ -293,7 +293,7 @@ ThrowCompletionOr<String> JSONObject::serialize_json_array(GlobalObject& global_
{
auto& vm = global_object.vm();
if (state.seen_objects.contains(&object))
return vm.throw_completion<TypeError>(global_object, ErrorType::JsonCircular);
return vm.throw_completion<TypeError>(ErrorType::JsonCircular);
state.seen_objects.set(&object);
String previous_indent = state.indent;
@ -401,7 +401,7 @@ JS_DEFINE_NATIVE_FUNCTION(JSONObject::parse)
auto json = JsonValue::from_string(string);
if (json.is_error())
return vm.throw_completion<SyntaxError>(global_object, ErrorType::JsonMalformed);
return vm.throw_completion<SyntaxError>(ErrorType::JsonMalformed);
Value unfiltered = parse_json_value(global_object, json.value());
if (reviver.is_function()) {
auto* root = Object::create(realm, global_object.object_prototype());

6
Userland/Libraries/LibJS/Runtime/MapConstructor.cpp
View file

@ -35,7 +35,7 @@ void MapConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> MapConstructor::call()
{
auto& vm = this->vm();
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.Map);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.Map);
}
// 24.1.1.1 Map ( [ iterable ] ), https://tc39.es/ecma262/#sec-map-iterable
@ -51,11 +51,11 @@ ThrowCompletionOr<Object*> MapConstructor::construct(FunctionObject& new_target)
auto adder = TRY(map->get(vm.names.set));
if (!adder.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, "'set' property of Map");
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, "'set' property of Map");
(void)TRY(get_iterator_values(global_object, vm.argument(0), [&](Value iterator_value) -> Optional<Completion> {
if (!iterator_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, String::formatted("Iterator value {}", iterator_value.to_string_without_side_effects()));
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, String::formatted("Iterator value {}", iterator_value.to_string_without_side_effects()));
auto key = TRY(iterator_value.as_object().get(0));
auto value = TRY(iterator_value.as_object().get(1));

2
Userland/Libraries/LibJS/Runtime/MapPrototype.cpp
View file

@ -69,7 +69,7 @@ JS_DEFINE_NATIVE_FUNCTION(MapPrototype::for_each)
{
auto* map = TRY(typed_this_object(global_object));
if (!vm.argument(0).is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, vm.argument(0).to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, vm.argument(0).to_string_without_side_effects());
auto this_value = vm.this_value(global_object);
for (auto& entry : *map)
TRY(call(global_object, vm.argument(0).as_function(), vm.argument(1), entry.value, entry.key, this_value));

2
Userland/Libraries/LibJS/Runtime/ModuleEnvironment.cpp
View file

@ -36,7 +36,7 @@ ThrowCompletionOr<Value> ModuleEnvironment::get_binding_value(GlobalObject& glob
// c. If targetEnv is empty, throw a ReferenceError exception.
if (!target_env)
return vm().throw_completion<ReferenceError>(global_object, ErrorType::ModuleNoEnvironment);
return vm().throw_completion<ReferenceError>(ErrorType::ModuleNoEnvironment);
// d. Return ? targetEnv.GetBindingValue(N2, true).
return target_env->get_binding_value(global_object, indirect_binding->binding_name, true);

2
Userland/Libraries/LibJS/Runtime/ModuleNamespaceObject.cpp
View file

@ -172,7 +172,7 @@ ThrowCompletionOr<Value> ModuleNamespaceObject::internal_get(PropertyKey const&
// 11. If targetEnv is empty, throw a ReferenceError exception.
if (!target_environment)
return vm().throw_completion<ReferenceError>(global_object(), ErrorType::ModuleNoEnvironment);
return vm().throw_completion<ReferenceError>(ErrorType::ModuleNoEnvironment);
// 12. Return ? targetEnv.GetBindingValue(binding.[[BindingName]], true).
return target_environment->get_binding_value(global_object(), binding.export_name, true);

12
Userland/Libraries/LibJS/Runtime/NumberPrototype.cpp
View file

@ -119,7 +119,7 @@ static ThrowCompletionOr<Value> this_number_value(GlobalObject& global_object, V
auto& vm = global_object.vm();
// 3. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Number");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Number");
}
// 21.1.3.2 Number.prototype.toExponential ( fractionDigits ), https://tc39.es/ecma262/#sec-number.prototype.toexponential
@ -142,7 +142,7 @@ JS_DEFINE_NATIVE_FUNCTION(NumberPrototype::to_exponential)
// 5. If f < 0 or f > 100, throw a RangeError exception.
if (fraction_digits < 0 || fraction_digits > 100)
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidFractionDigits);
return vm.throw_completion<RangeError>(ErrorType::InvalidFractionDigits);
// 6. Set x to ℝ(x).
auto number = number_value.as_double();
@ -255,11 +255,11 @@ JS_DEFINE_NATIVE_FUNCTION(NumberPrototype::to_fixed)
// 4. If f is not finite, throw a RangeError exception.
if (!Value(fraction_digits).is_finite_number())
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidFractionDigits);
return vm.throw_completion<RangeError>(ErrorType::InvalidFractionDigits);
// 5. If f < 0 or f > 100, throw a RangeError exception.
if (fraction_digits < 0 || fraction_digits > 100)
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidFractionDigits);
return vm.throw_completion<RangeError>(ErrorType::InvalidFractionDigits);
// 6. If x is not finite, return Number::toString(x).
if (!number_value.is_finite_number())
@ -356,7 +356,7 @@ JS_DEFINE_NATIVE_FUNCTION(NumberPrototype::to_precision)
// 5. If p < 1 or p > 100, throw a RangeError exception.
if ((precision < 1) || (precision > 100))
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidPrecision);
return vm.throw_completion<RangeError>(ErrorType::InvalidPrecision);
// 6. Set x to ℝ(x).
auto number = number_value.as_double();
@ -484,7 +484,7 @@ JS_DEFINE_NATIVE_FUNCTION(NumberPrototype::to_string)
// 4. If radixMV < 2 or radixMV > 36, throw a RangeError exception.
if (radix_mv < 2 || radix_mv > 36)
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidRadix);
return vm.throw_completion<RangeError>(ErrorType::InvalidRadix);
// 5. If radixMV = 10, return ! ToString(x).
if (radix_mv == 10)

32
Userland/Libraries/LibJS/Runtime/Object.cpp
View file

@ -109,7 +109,7 @@ ThrowCompletionOr<void> Object::set(PropertyKey const& property_key, Value value
// 2. If success is false and Throw is true, throw a TypeError exception.
if (!success && throw_exceptions == ShouldThrowExceptions::Yes) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object(), ErrorType::ObjectSetReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectSetReturnedFalse);
}
// 3. Return unused.
@ -170,7 +170,7 @@ ThrowCompletionOr<bool> Object::create_data_property_or_throw(PropertyKey const&
// 2. If success is false, throw a TypeError exception.
if (!success) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object(), ErrorType::ObjectDefineOwnPropertyReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectDefineOwnPropertyReturnedFalse);
}
// 3. Return success.
@ -207,7 +207,7 @@ ThrowCompletionOr<void> Object::define_property_or_throw(PropertyKey const& prop
// 2. If success is false, throw a TypeError exception.
if (!success) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object(), ErrorType::ObjectDefineOwnPropertyReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectDefineOwnPropertyReturnedFalse);
}
// 3. Return unused.
@ -227,7 +227,7 @@ ThrowCompletionOr<void> Object::delete_property_or_throw(PropertyKey const& prop
// 2. If success is false, throw a TypeError exception.
if (!success) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object(), ErrorType::ObjectDeleteReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectDeleteReturnedFalse);
}
// 3. Return unused.
@ -462,15 +462,17 @@ PrivateElement* Object::private_element_find(PrivateName const& name)
// 7.3.28 PrivateFieldAdd ( O, P, value ), https://tc39.es/ecma262/#sec-privatefieldadd
ThrowCompletionOr<void> Object::private_field_add(PrivateName const& name, Value value)
{
auto& vm = this->vm();
// 1. If the host is a web browser, then
// a. Perform ? HostEnsureCanAddPrivateElement(O).
// NOTE: Since LibJS has no way of knowing whether it is in a browser we just always call the hook.
TRY(vm().host_ensure_can_add_private_element(*this));
TRY(vm.host_ensure_can_add_private_element(*this));
// 2. Let entry be PrivateElementFind(O, P).
// 3. If entry is not empty, throw a TypeError exception.
if (auto* entry = private_element_find(name); entry)
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldAlreadyDeclared, name.description);
return vm.throw_completion<TypeError>(ErrorType::PrivateFieldAlreadyDeclared, name.description);
if (!m_private_elements)
m_private_elements = make<Vector<PrivateElement>>();
@ -485,18 +487,20 @@ ThrowCompletionOr<void> Object::private_field_add(PrivateName const& name, Value
// 7.3.29 PrivateMethodOrAccessorAdd ( O, method ), https://tc39.es/ecma262/#sec-privatemethodoraccessoradd
ThrowCompletionOr<void> Object::private_method_or_accessor_add(PrivateElement element)
{
auto& vm = this->vm();
// 1. Assert: method.[[Kind]] is either method or accessor.
VERIFY(element.kind == PrivateElement::Kind::Method || element.kind == PrivateElement::Kind::Accessor);
// 2. If the host is a web browser, then
// a. Perform ? HostEnsureCanAddPrivateElement(O).
// NOTE: Since LibJS has no way of knowing whether it is in a browser we just always call the hook.
TRY(vm().host_ensure_can_add_private_element(*this));
TRY(vm.host_ensure_can_add_private_element(*this));
// 3. Let entry be PrivateElementFind(O, method.[[Key]]).
// 4. If entry is not empty, throw a TypeError exception.
if (auto* entry = private_element_find(element.key); entry)
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldAlreadyDeclared, element.key.description);
return vm.throw_completion<TypeError>(ErrorType::PrivateFieldAlreadyDeclared, element.key.description);
if (!m_private_elements)
m_private_elements = make<Vector<PrivateElement>>();
@ -513,7 +517,7 @@ ThrowCompletionOr<Value> Object::private_get(PrivateName const& name)
{
auto* entry = private_element_find(name);
if (!entry)
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldDoesNotExistOnObject, name.description);
return vm().throw_completion<TypeError>(ErrorType::PrivateFieldDoesNotExistOnObject, name.description);
auto& value = entry->value;
@ -523,7 +527,7 @@ ThrowCompletionOr<Value> Object::private_get(PrivateName const& name)
VERIFY(value.is_accessor());
auto* getter = value.as_accessor().getter();
if (!getter)
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldGetAccessorWithoutGetter, name.description);
return vm().throw_completion<TypeError>(ErrorType::PrivateFieldGetAccessorWithoutGetter, name.description);
// 8. Return ? Call(getter, Receiver).
return TRY(call(global_object(), *getter, this));
@ -534,13 +538,13 @@ ThrowCompletionOr<void> Object::private_set(PrivateName const& name, Value value
{
auto* entry = private_element_find(name);
if (!entry)
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldDoesNotExistOnObject, name.description);
return vm().throw_completion<TypeError>(ErrorType::PrivateFieldDoesNotExistOnObject, name.description);
if (entry->kind == PrivateElement::Kind::Field) {
entry->value = value;
return {};
} else if (entry->kind == PrivateElement::Kind::Method) {
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldSetMethod, name.description);
return vm().throw_completion<TypeError>(ErrorType::PrivateFieldSetMethod, name.description);
}
VERIFY(entry->kind == PrivateElement::Kind::Accessor);
@ -549,7 +553,7 @@ ThrowCompletionOr<void> Object::private_set(PrivateName const& name, Value value
VERIFY(accessor.is_accessor());
auto* setter = accessor.as_accessor().setter();
if (!setter)
return vm().throw_completion<TypeError>(global_object(), ErrorType::PrivateFieldSetAccessorWithoutSetter, name.description);
return vm().throw_completion<TypeError>(ErrorType::PrivateFieldSetAccessorWithoutSetter, name.description);
TRY(call(global_object(), *setter, this, value));
return {};
@ -1259,7 +1263,7 @@ ThrowCompletionOr<Value> Object::ordinary_to_primitive(Value::PreferredType pref
}
// 4. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object(), ErrorType::Convert, "object", preferred_type == Value::PreferredType::String ? "string" : "number");
return vm.throw_completion<TypeError>(ErrorType::Convert, "object", preferred_type == Value::PreferredType::String ? "string" : "number");
}
}

18
Userland/Libraries/LibJS/Runtime/ObjectConstructor.cpp
View file

@ -148,7 +148,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::set_prototype_of)
// 2. If Type(proto) is neither Object nor Null, throw a TypeError exception.
if (!proto.is_object() && !proto.is_null())
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectPrototypeWrongType);
return vm.throw_completion<TypeError>(ErrorType::ObjectPrototypeWrongType);
// 3. If Type(O) is not Object, return O.
if (!object.is_object())
@ -160,7 +160,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::set_prototype_of)
// 5. If status is false, throw a TypeError exception.
if (!status) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectSetPrototypeOfReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectSetPrototypeOfReturnedFalse);
}
// 6. Return O.
@ -203,7 +203,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::prevent_extensions)
auto status = TRY(argument.as_object().internal_prevent_extensions());
if (!status) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectPreventExtensionsReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectPreventExtensionsReturnedFalse);
}
return argument;
}
@ -216,7 +216,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::freeze)
return argument;
auto status = TRY(argument.as_object().set_integrity_level(Object::IntegrityLevel::Frozen));
if (!status)
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectFreezeFailed);
return vm.throw_completion<TypeError>(ErrorType::ObjectFreezeFailed);
return argument;
}
@ -230,7 +230,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::from_entries)
(void)TRY(get_iterator_values(global_object, iterable, [&](Value iterator_value) -> Optional<Completion> {
if (!iterator_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, String::formatted("Iterator value {}", iterator_value.to_string_without_side_effects()));
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, String::formatted("Iterator value {}", iterator_value.to_string_without_side_effects()));
auto key = TRY(iterator_value.as_object().get(0));
auto value = TRY(iterator_value.as_object().get(1));
@ -252,7 +252,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::seal)
return argument;
auto status = TRY(argument.as_object().set_integrity_level(Object::IntegrityLevel::Sealed));
if (!status)
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectSealFailed);
return vm.throw_completion<TypeError>(ErrorType::ObjectSealFailed);
return argument;
}
@ -302,7 +302,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::get_own_property_descriptors)
JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::define_property)
{
if (!vm.argument(0).is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, vm.argument(0).to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, vm.argument(0).to_string_without_side_effects());
auto key = TRY(vm.argument(1).to_property_key(global_object));
auto descriptor = TRY(to_property_descriptor(global_object, vm.argument(2)));
TRY(vm.argument(0).as_object().define_property_or_throw(key, descriptor));
@ -317,7 +317,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::define_properties)
// 1. If Type(O) is not Object, throw a TypeError exception.
if (!object.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, "Object argument");
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, "Object argument");
// 2. Return ? ObjectDefineProperties(O, Properties).
return TRY(object.as_object().define_properties(properties));
@ -369,7 +369,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::create)
// 1. If Type(O) is neither Object nor Null, throw a TypeError exception.
if (!proto.is_object() && !proto.is_null())
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectPrototypeWrongType);
return vm.throw_completion<TypeError>(ErrorType::ObjectPrototypeWrongType);
// 2. Let obj be OrdinaryObjectCreate(O).
auto* object = Object::create(realm, proto.is_null() ? nullptr : &proto.as_object());

10
Userland/Libraries/LibJS/Runtime/ObjectEnvironment.cpp
View file

@ -88,7 +88,7 @@ ThrowCompletionOr<void> ObjectEnvironment::initialize_binding(GlobalObject& glob
}
// 9.1.1.2.5 SetMutableBinding ( N, V, S ), https://tc39.es/ecma262/#sec-object-environment-records-setmutablebinding-n-v-s
ThrowCompletionOr<void> ObjectEnvironment::set_mutable_binding(GlobalObject& global_object, FlyString const& name, Value value, bool strict)
ThrowCompletionOr<void> ObjectEnvironment::set_mutable_binding(GlobalObject&, FlyString const& name, Value value, bool strict)
{
auto& vm = this->vm();
@ -98,7 +98,7 @@ ThrowCompletionOr<void> ObjectEnvironment::set_mutable_binding(GlobalObject& glo
// 3. If stillExists is false and S is true, throw a ReferenceError exception.
if (!still_exists && strict)
return vm.throw_completion<ReferenceError>(global_object, ErrorType::UnknownIdentifier, name);
return vm.throw_completion<ReferenceError>(ErrorType::UnknownIdentifier, name);
// 4. Perform ? Set(bindingObject, N, V, S).
auto result_or_error = m_binding_object.set(name, value, strict ? Object::ShouldThrowExceptions::Yes : Object::ShouldThrowExceptions::No);
@ -111,7 +111,7 @@ ThrowCompletionOr<void> ObjectEnvironment::set_mutable_binding(GlobalObject& glo
return result_or_error.release_error();
auto property = property_or_error.release_value();
if (property.has_value() && !property->writable.value_or(true)) {
return vm.throw_completion<TypeError>(global_object, ErrorType::DescWriteNonWritable, name);
return vm.throw_completion<TypeError>(ErrorType::DescWriteNonWritable, name);
}
}
@ -123,7 +123,7 @@ ThrowCompletionOr<void> ObjectEnvironment::set_mutable_binding(GlobalObject& glo
}
// 9.1.1.2.6 GetBindingValue ( N, S ), https://tc39.es/ecma262/#sec-object-environment-records-getbindingvalue-n-s
ThrowCompletionOr<Value> ObjectEnvironment::get_binding_value(GlobalObject& global_object, FlyString const& name, bool strict)
ThrowCompletionOr<Value> ObjectEnvironment::get_binding_value(GlobalObject&, FlyString const& name, bool strict)
{
auto& vm = this->vm();
@ -136,7 +136,7 @@ ThrowCompletionOr<Value> ObjectEnvironment::get_binding_value(GlobalObject& glob
// a. If S is false, return undefined; otherwise throw a ReferenceError exception.
if (!strict)
return js_undefined();
return vm.throw_completion<ReferenceError>(global_object, ErrorType::UnknownIdentifier, name);
return vm.throw_completion<ReferenceError>(ErrorType::UnknownIdentifier, name);
}
// 4. Return ? Get(bindingObject, N).

8
Userland/Libraries/LibJS/Runtime/ObjectPrototype.cpp
View file

@ -1,6 +1,6 @@
/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -185,7 +185,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectPrototype::define_getter)
auto getter = vm.argument(1);
if (!getter.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, getter.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, getter.to_string_without_side_effects());
auto descriptor = PropertyDescriptor { .get = &getter.as_function(), .enumerable = true, .configurable = true };
@ -203,7 +203,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectPrototype::define_setter)
auto setter = vm.argument(1);
if (!setter.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, setter.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, setter.to_string_without_side_effects());
auto descriptor = PropertyDescriptor { .set = &setter.as_function(), .enumerable = true, .configurable = true };
@ -276,7 +276,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectPrototype::proto_setter)
auto status = TRY(object.as_object().internal_set_prototype_of(proto.is_object() ? &proto.as_object() : nullptr));
if (!status) {
// FIXME: Improve/contextualize error message
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectSetPrototypeOfReturnedFalse);
return vm.throw_completion<TypeError>(ErrorType::ObjectSetPrototypeOfReturnedFalse);
}
return js_undefined();
}

8
Userland/Libraries/LibJS/Runtime/PromiseConstructor.cpp
View file

@ -31,7 +31,7 @@ static ThrowCompletionOr<Value> get_promise_resolve(GlobalObject& global_object,
// 2. If IsCallable(promiseResolve) is false, throw a TypeError exception.
if (!promise_resolve.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, promise_resolve.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, promise_resolve.to_string_without_side_effects());
// 3. Return promiseResolve.
return promise_resolve;
@ -279,7 +279,7 @@ ThrowCompletionOr<Value> PromiseConstructor::call()
auto& vm = this->vm();
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.Promise);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.Promise);
}
// 27.2.3.1 Promise ( executor ), https://tc39.es/ecma262/#sec-promise-executor
@ -292,7 +292,7 @@ ThrowCompletionOr<Object*> PromiseConstructor::construct(FunctionObject& new_tar
// 2. If IsCallable(executor) is false, throw a TypeError exception.
if (!executor.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::PromiseExecutorNotAFunction);
return vm.throw_completion<TypeError>(ErrorType::PromiseExecutorNotAFunction);
// 3. Let promise be ? OrdinaryCreateFromConstructor(NewTarget, "%Promise.prototype%", « [[PromiseState]], [[PromiseResult]], [[PromiseFulfillReactions]], [[PromiseRejectReactions]], [[PromiseIsHandled]] »).
// 4. Set promise.[[PromiseState]] to pending.
@ -481,7 +481,7 @@ JS_DEFINE_NATIVE_FUNCTION(PromiseConstructor::resolve)
// 2. If Type(C) is not Object, throw a TypeError exception.
if (!constructor.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, constructor.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, constructor.to_string_without_side_effects());
// 3. Return ? PromiseResolve(C, x).
return TRY(promise_resolve(global_object, constructor.as_object(), value));

2
Userland/Libraries/LibJS/Runtime/PromisePrototype.cpp
View file

@ -79,7 +79,7 @@ JS_DEFINE_NATIVE_FUNCTION(PromisePrototype::finally)
// 2. If Type(promise) is not Object, throw a TypeError exception.
if (!promise.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, promise.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, promise.to_string_without_side_effects());
// 3. Let C be ? SpeciesConstructor(promise, %Promise%).
auto* constructor = TRY(species_constructor(global_object, promise.as_object(), *global_object.promise_constructor()));

12
Userland/Libraries/LibJS/Runtime/PromiseReaction.cpp
View file

@ -19,7 +19,7 @@ ThrowCompletionOr<PromiseCapability> new_promise_capability(GlobalObject& global
// 1. If IsConstructor(C) is false, throw a TypeError exception.
if (!constructor.is_constructor())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, constructor.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, constructor.to_string_without_side_effects());
// 2. NOTE: C is assumed to be a constructor function that supports the parameter conventions of the Promise constructor (see 27.2.3.1).
@ -32,18 +32,18 @@ ThrowCompletionOr<PromiseCapability> new_promise_capability(GlobalObject& global
} promise_capability_functions;
// 4. Let executorClosure be a new Abstract Closure with parameters (resolve, reject) that captures promiseCapability and performs the following steps when called:
auto executor_closure = [&promise_capability_functions](auto& vm, auto& global_object) -> ThrowCompletionOr<Value> {
auto executor_closure = [&promise_capability_functions](auto& vm, auto&) -> ThrowCompletionOr<Value> {
auto resolve = vm.argument(0);
auto reject = vm.argument(1);
// No idea what other engines say here.
// a. If promiseCapability.[[Resolve]] is not undefined, throw a TypeError exception.
if (!promise_capability_functions.resolve.is_undefined())
return vm.template throw_completion<TypeError>(global_object, ErrorType::GetCapabilitiesExecutorCalledMultipleTimes);
return vm.template throw_completion<TypeError>(ErrorType::GetCapabilitiesExecutorCalledMultipleTimes);
// b. If promiseCapability.[[Reject]] is not undefined, throw a TypeError exception.
if (!promise_capability_functions.reject.is_undefined())
return vm.template throw_completion<TypeError>(global_object, ErrorType::GetCapabilitiesExecutorCalledMultipleTimes);
return vm.template throw_completion<TypeError>(ErrorType::GetCapabilitiesExecutorCalledMultipleTimes);
// c. Set promiseCapability.[[Resolve]] to resolve.
promise_capability_functions.resolve = resolve;
@ -63,11 +63,11 @@ ThrowCompletionOr<PromiseCapability> new_promise_capability(GlobalObject& global
// 7. If IsCallable(promiseCapability.[[Resolve]]) is false, throw a TypeError exception.
if (!promise_capability_functions.resolve.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, promise_capability_functions.resolve.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, promise_capability_functions.resolve.to_string_without_side_effects());
// 8. If IsCallable(promiseCapability.[[Reject]]) is false, throw a TypeError exception.
if (!promise_capability_functions.reject.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, promise_capability_functions.reject.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, promise_capability_functions.reject.to_string_without_side_effects());
// 9. Set promiseCapability.[[Promise]] to promise.
// 10. Return promiseCapability.

8
Userland/Libraries/LibJS/Runtime/PropertyDescriptor.cpp
View file

@ -94,7 +94,7 @@ ThrowCompletionOr<PropertyDescriptor> to_property_descriptor(GlobalObject& globa
// 1. If Type(Obj) is not Object, throw a TypeError exception.
if (!argument.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, argument.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, argument.to_string_without_side_effects());
auto& object = argument.as_object();
@ -159,7 +159,7 @@ ThrowCompletionOr<PropertyDescriptor> to_property_descriptor(GlobalObject& globa
// b. If IsCallable(getter) is false and getter is not undefined, throw a TypeError exception.
if (!getter.is_function() && !getter.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::AccessorBadField, "get");
return vm.throw_completion<TypeError>(ErrorType::AccessorBadField, "get");
// c. Set desc.[[Get]] to getter.
descriptor.get = getter.is_function() ? &getter.as_function() : nullptr;
@ -175,7 +175,7 @@ ThrowCompletionOr<PropertyDescriptor> to_property_descriptor(GlobalObject& globa
// b. If IsCallable(setter) is false and setter is not undefined, throw a TypeError exception.
if (!setter.is_function() && !setter.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::AccessorBadField, "set");
return vm.throw_completion<TypeError>(ErrorType::AccessorBadField, "set");
// c. Set desc.[[Set]] to setter.
descriptor.set = setter.is_function() ? &setter.as_function() : nullptr;
@ -185,7 +185,7 @@ ThrowCompletionOr<PropertyDescriptor> to_property_descriptor(GlobalObject& globa
if (descriptor.get.has_value() || descriptor.set.has_value()) {
// a. If desc has a [[Value]] field or desc has a [[Writable]] field, throw a TypeError exception.
if (descriptor.value.has_value() || descriptor.writable.has_value())
return vm.throw_completion<TypeError>(global_object, ErrorType::AccessorValueOrWritable);
return vm.throw_completion<TypeError>(ErrorType::AccessorValueOrWritable);
}
// 16. Return desc.

6
Userland/Libraries/LibJS/Runtime/PrototypeObject.h
View file

@ -31,7 +31,7 @@ public:
auto& vm = global_object.vm();
auto this_value = vm.this_value(global_object);
if (!this_value.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, this_value);
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, this_value);
return &this_value.as_object();
}
@ -41,7 +41,7 @@ public:
auto& vm = global_object.vm();
auto* this_object = TRY(vm.this_value(global_object).to_object(global_object));
if (!is<ObjectType>(this_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, PrototypeType::display_name());
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, PrototypeType::display_name());
return static_cast<ObjectType*>(this_object);
}
@ -51,7 +51,7 @@ public:
auto& vm = global_object.vm();
auto this_value = vm.this_value(global_object);
if (!this_value.is_object() || !is<ObjectType>(this_value.as_object()))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, PrototypeType::display_name());
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, PrototypeType::display_name());
return static_cast<ObjectType*>(&this_value.as_object());
}

6
Userland/Libraries/LibJS/Runtime/ProxyConstructor.cpp
View file

@ -19,9 +19,9 @@ static ThrowCompletionOr<ProxyObject*> proxy_create(GlobalObject& global_object,
auto& vm = global_object.vm();
auto& realm = *global_object.associated_realm();
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyConstructorBadType, "target", target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ProxyConstructorBadType, "target", target.to_string_without_side_effects());
if (!handler.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyConstructorBadType, "handler", handler.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ProxyConstructorBadType, "handler", handler.to_string_without_side_effects());
return ProxyObject::create(realm, target.as_object(), handler.as_object());
}
@ -44,7 +44,7 @@ void ProxyConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> ProxyConstructor::call()
{
auto& vm = this->vm();
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.Proxy);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.Proxy);
}
// 28.2.1.1 Proxy ( target, handler ), https://tc39.es/ecma262/#sec-proxy-target-handler

92
Userland/Libraries/LibJS/Runtime/ProxyObject.cpp
View file

@ -50,7 +50,7 @@ ThrowCompletionOr<Object*> ProxyObject::internal_get_prototype_of() const
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -69,7 +69,7 @@ ThrowCompletionOr<Object*> ProxyObject::internal_get_prototype_of() const
// 8. If Type(handlerProto) is neither Object nor Null, throw a TypeError exception.
if (!handler_proto.is_object() && !handler_proto.is_null())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetPrototypeOfReturn);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetPrototypeOfReturn);
// 9. Let extensibleTarget be ? IsExtensible(target).
auto extensible_target = TRY(m_target.is_extensible());
@ -83,7 +83,7 @@ ThrowCompletionOr<Object*> ProxyObject::internal_get_prototype_of() const
// 12. If SameValue(handlerProto, targetProto) is false, throw a TypeError exception.
if (!same_value(handler_proto, target_proto))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetPrototypeOfNonExtensible);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetPrototypeOfNonExtensible);
// 13. Return handlerProto.
return handler_proto.is_null() ? nullptr : &handler_proto.as_object();
@ -99,7 +99,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_set_prototype_of(Object* prototype
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -132,7 +132,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_set_prototype_of(Object* prototype
// 12. If SameValue(V, targetProto) is false, throw a TypeError exception.
if (!same_value(prototype, target_proto))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxySetPrototypeOfNonExtensible);
return vm.throw_completion<TypeError>(ErrorType::ProxySetPrototypeOfNonExtensible);
// 13. Return true.
return true;
@ -148,7 +148,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_is_extensible() const
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -170,7 +170,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_is_extensible() const
// 9. If SameValue(booleanTrapResult, targetResult) is false, throw a TypeError exception.
if (trap_result != target_result)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyIsExtensibleReturn);
return vm.throw_completion<TypeError>(ErrorType::ProxyIsExtensibleReturn);
// 10. Return booleanTrapResult.
return trap_result;
@ -186,7 +186,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_prevent_extensions()
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -210,7 +210,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_prevent_extensions()
// b. If extensibleTarget is true, throw a TypeError exception.
if (extensible_target)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyPreventExtensionsReturn);
return vm.throw_completion<TypeError>(ErrorType::ProxyPreventExtensionsReturn);
}
// 9. Return booleanTrapResult.
@ -229,7 +229,7 @@ ThrowCompletionOr<Optional<PropertyDescriptor>> ProxyObject::internal_get_own_pr
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -248,7 +248,7 @@ ThrowCompletionOr<Optional<PropertyDescriptor>> ProxyObject::internal_get_own_pr
// 8. If Type(trapResultObj) is neither Object nor Undefined, throw a TypeError exception.
if (!trap_result.is_object() && !trap_result.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetOwnDescriptorReturn);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetOwnDescriptorReturn);
// 9. Let targetDesc be ? target.[[GetOwnProperty]](P).
auto target_descriptor = TRY(m_target.internal_get_own_property(property_key));
@ -261,14 +261,14 @@ ThrowCompletionOr<Optional<PropertyDescriptor>> ProxyObject::internal_get_own_pr
// b. If targetDesc.[[Configurable]] is false, throw a TypeError exception.
if (!*target_descriptor->configurable)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetOwnDescriptorNonConfigurable);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetOwnDescriptorNonConfigurable);
// c. Let extensibleTarget be ? IsExtensible(target).
auto extensible_target = TRY(m_target.is_extensible());
// d. If extensibleTarget is false, throw a TypeError exception.
if (!extensible_target)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetOwnDescriptorUndefinedReturn);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetOwnDescriptorUndefinedReturn);
// e. Return undefined.
return Optional<PropertyDescriptor> {};
@ -288,20 +288,20 @@ ThrowCompletionOr<Optional<PropertyDescriptor>> ProxyObject::internal_get_own_pr
// 15. If valid is false, throw a TypeError exception.
if (!valid)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetOwnDescriptorInvalidDescriptor);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetOwnDescriptorInvalidDescriptor);
// 16. If resultDesc.[[Configurable]] is false, then
if (!*result_desc.configurable) {
// a. If targetDesc is undefined or targetDesc.[[Configurable]] is true, then
if (!target_descriptor.has_value() || *target_descriptor->configurable)
// i. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetOwnDescriptorInvalidNonConfig);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetOwnDescriptorInvalidNonConfig);
// b. If resultDesc has a [[Writable]] field and resultDesc.[[Writable]] is false, then
if (result_desc.writable.has_value() && !*result_desc.writable) {
// i. If targetDesc.[[Writable]] is true, throw a TypeError exception.
if (*target_descriptor->writable)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetOwnDescriptorNonConfigurableNonWritable);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetOwnDescriptorNonConfigurableNonWritable);
}
}
@ -321,7 +321,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_define_own_property(PropertyKey co
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -364,27 +364,27 @@ ThrowCompletionOr<bool> ProxyObject::internal_define_own_property(PropertyKey co
if (!target_descriptor.has_value()) {
// a. If extensibleTarget is false, throw a TypeError exception.
if (!extensible_target)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDefinePropNonExtensible);
return vm.throw_completion<TypeError>(ErrorType::ProxyDefinePropNonExtensible);
// b. If settingConfigFalse is true, throw a TypeError exception.
if (setting_config_false)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDefinePropNonConfigurableNonExisting);
return vm.throw_completion<TypeError>(ErrorType::ProxyDefinePropNonConfigurableNonExisting);
}
// 15. Else,
else {
// a. If IsCompatiblePropertyDescriptor(extensibleTarget, Desc, targetDesc) is false, throw a TypeError exception.
if (!is_compatible_property_descriptor(extensible_target, property_descriptor, target_descriptor))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDefinePropIncompatibleDescriptor);
return vm.throw_completion<TypeError>(ErrorType::ProxyDefinePropIncompatibleDescriptor);
// b. If settingConfigFalse is true and targetDesc.[[Configurable]] is true, throw a TypeError exception.
if (setting_config_false && *target_descriptor->configurable)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDefinePropExistingConfigurable);
return vm.throw_completion<TypeError>(ErrorType::ProxyDefinePropExistingConfigurable);
// c. If IsDataDescriptor(targetDesc) is true, targetDesc.[[Configurable]] is false, and targetDesc.[[Writable]] is true, then
if (target_descriptor->is_data_descriptor() && !*target_descriptor->configurable && *target_descriptor->writable) {
// i. If Desc has a [[Writable]] field and Desc.[[Writable]] is false, throw a TypeError exception.
if (property_descriptor.writable.has_value() && !*property_descriptor.writable)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDefinePropNonWritable);
return vm.throw_completion<TypeError>(ErrorType::ProxyDefinePropNonWritable);
}
}
@ -404,7 +404,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_has_property(PropertyKey const& pr
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -430,14 +430,14 @@ ThrowCompletionOr<bool> ProxyObject::internal_has_property(PropertyKey const& pr
if (target_descriptor.has_value()) {
// i. If targetDesc.[[Configurable]] is false, throw a TypeError exception.
if (!*target_descriptor->configurable)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyHasExistingNonConfigurable);
return vm.throw_completion<TypeError>(ErrorType::ProxyHasExistingNonConfigurable);
// ii. Let extensibleTarget be ? IsExtensible(target).
auto extensible_target = TRY(m_target.is_extensible());
// iii. If extensibleTarget is false, throw a TypeError exception.
if (!extensible_target)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyHasExistingNonExtensible);
return vm.throw_completion<TypeError>(ErrorType::ProxyHasExistingNonExtensible);
}
}
@ -460,7 +460,7 @@ ThrowCompletionOr<Value> ProxyObject::internal_get(PropertyKey const& property_k
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -479,7 +479,7 @@ ThrowCompletionOr<Value> ProxyObject::internal_get(PropertyKey const& property_k
//
// In JS code: `h = {}; p = new Proxy({}, h); h.__proto__ = p; p.foo // or h.foo`
if (vm.did_reach_stack_space_limit())
return vm.throw_completion<InternalError>(global_object, ErrorType::CallStackSizeExceeded);
return vm.throw_completion<InternalError>(ErrorType::CallStackSizeExceeded);
// 5. Let trap be ? GetMethod(handler, "get").
auto trap = TRY(Value(&m_handler).get_method(global_object, vm.names.get));
@ -502,13 +502,13 @@ ThrowCompletionOr<Value> ProxyObject::internal_get(PropertyKey const& property_k
if (target_descriptor->is_data_descriptor() && !*target_descriptor->writable) {
// i. If SameValue(trapResult, targetDesc.[[Value]]) is false, throw a TypeError exception.
if (!same_value(trap_result, *target_descriptor->value))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetImmutableDataProperty);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetImmutableDataProperty);
}
// b. If IsAccessorDescriptor(targetDesc) is true and targetDesc.[[Get]] is undefined, then
if (target_descriptor->is_accessor_descriptor() && !*target_descriptor->get) {
// i. If trapResult is not undefined, throw a TypeError exception.
if (!trap_result.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyGetNonConfigurableAccessor);
return vm.throw_completion<TypeError>(ErrorType::ProxyGetNonConfigurableAccessor);
}
}
@ -530,7 +530,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_set(PropertyKey const& property_ke
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -560,13 +560,13 @@ ThrowCompletionOr<bool> ProxyObject::internal_set(PropertyKey const& property_ke
if (target_descriptor->is_data_descriptor() && !*target_descriptor->writable) {
// i. If SameValue(V, targetDesc.[[Value]]) is false, throw a TypeError exception.
if (!same_value(value, *target_descriptor->value))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxySetImmutableDataProperty);
return vm.throw_completion<TypeError>(ErrorType::ProxySetImmutableDataProperty);
}
// b. If IsAccessorDescriptor(targetDesc) is true, then
if (target_descriptor->is_accessor_descriptor()) {
// i. If targetDesc.[[Set]] is undefined, throw a TypeError exception.
if (!*target_descriptor->set)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxySetNonConfigurableAccessor);
return vm.throw_completion<TypeError>(ErrorType::ProxySetNonConfigurableAccessor);
}
}
@ -586,7 +586,7 @@ ThrowCompletionOr<bool> ProxyObject::internal_delete(PropertyKey const& property
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -616,14 +616,14 @@ ThrowCompletionOr<bool> ProxyObject::internal_delete(PropertyKey const& property
// 11. If targetDesc.[[Configurable]] is false, throw a TypeError exception.
if (!*target_descriptor->configurable)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDeleteNonConfigurable);
return vm.throw_completion<TypeError>(ErrorType::ProxyDeleteNonConfigurable);
// 12. Let extensibleTarget be ? IsExtensible(target).
auto extensible_target = TRY(m_target.is_extensible());
// 13. If extensibleTarget is false, throw a TypeError exception.
if (!extensible_target)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyDeleteNonExtensible);
return vm.throw_completion<TypeError>(ErrorType::ProxyDeleteNonExtensible);
// 14. Return true.
return true;
@ -639,7 +639,7 @@ ThrowCompletionOr<MarkedVector<Value>> ProxyObject::internal_own_property_keys()
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -661,7 +661,7 @@ ThrowCompletionOr<MarkedVector<Value>> ProxyObject::internal_own_property_keys()
auto trap_result = TRY(create_list_from_array_like(global_object, trap_result_array, [&](auto value) -> ThrowCompletionOr<void> {
auto& vm = global_object.vm();
if (!value.is_string() && !value.is_symbol())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyOwnPropertyKeysNotStringOrSymbol);
return vm.throw_completion<TypeError>(ErrorType::ProxyOwnPropertyKeysNotStringOrSymbol);
auto property_key = MUST(value.to_property_key(global_object));
unique_keys.set(property_key, AK::HashSetExistingEntryBehavior::Keep);
return {};
@ -669,7 +669,7 @@ ThrowCompletionOr<MarkedVector<Value>> ProxyObject::internal_own_property_keys()
// 9. If trapResult contains any duplicate entries, throw a TypeError exception.
if (unique_keys.size() != trap_result.size())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyOwnPropertyKeysDuplicates);
return vm.throw_completion<TypeError>(ErrorType::ProxyOwnPropertyKeysDuplicates);
// 10. Let extensibleTarget be ? IsExtensible(target).
auto extensible_target = TRY(m_target.is_extensible());
@ -719,7 +719,7 @@ ThrowCompletionOr<MarkedVector<Value>> ProxyObject::internal_own_property_keys()
for (auto& key : target_nonconfigurable_keys) {
// a. If key is not an element of uncheckedResultKeys, throw a TypeError exception.
if (!unchecked_result_keys.contains_slow(key))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyOwnPropertyKeysSkippedNonconfigurableProperty, key.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ProxyOwnPropertyKeysSkippedNonconfigurableProperty, key.to_string_without_side_effects());
// b. Remove key from uncheckedResultKeys.
unchecked_result_keys.remove_first_matching([&](auto& value) {
@ -735,7 +735,7 @@ ThrowCompletionOr<MarkedVector<Value>> ProxyObject::internal_own_property_keys()
for (auto& key : target_configurable_keys) {
// a. If key is not an element of uncheckedResultKeys, throw a TypeError exception.
if (!unchecked_result_keys.contains_slow(key))
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyOwnPropertyKeysNonExtensibleSkippedProperty, key.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ProxyOwnPropertyKeysNonExtensibleSkippedProperty, key.to_string_without_side_effects());
// b. Remove key from uncheckedResultKeys.
unchecked_result_keys.remove_first_matching([&](auto& value) {
@ -745,7 +745,7 @@ ThrowCompletionOr<MarkedVector<Value>> ProxyObject::internal_own_property_keys()
// 22. If uncheckedResultKeys is not empty, throw a TypeError exception.
if (!unchecked_result_keys.is_empty())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyOwnPropertyKeysNonExtensibleNewProperty, unchecked_result_keys[0].to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ProxyOwnPropertyKeysNonExtensibleNewProperty, unchecked_result_keys[0].to_string_without_side_effects());
// 23. Return trapResult.
return { move(trap_result) };
@ -763,13 +763,13 @@ ThrowCompletionOr<Value> ProxyObject::internal_call(Value this_argument, MarkedV
// According to the spec, the Call() AO may be called with a non-function argument, but
// throws before calling [[Call]]() if that's the case.
if (!is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, Value(this).to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, Value(this).to_string_without_side_effects());
// 1. Let handler be O.[[ProxyHandler]].
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -811,13 +811,13 @@ ThrowCompletionOr<Object*> ProxyObject::internal_construct(MarkedVector<Value> a
// TODO: We should be able to turn this into a VERIFY(), this must be checked at the call site.
// According to the spec, the Construct() AO is only ever called with a constructor argument.
if (!is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, Value(this).to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, Value(this).to_string_without_side_effects());
// 1. Let handler be O.[[ProxyHandler]].
// 2. If handler is null, throw a TypeError exception.
if (m_is_revoked)
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyRevoked);
return vm.throw_completion<TypeError>(ErrorType::ProxyRevoked);
// 3. Assert: Type(handler) is Object.
// 4. Let target be O.[[ProxyTarget]].
@ -840,7 +840,7 @@ ThrowCompletionOr<Object*> ProxyObject::internal_construct(MarkedVector<Value> a
// 10. If Type(newObj) is not Object, throw a TypeError exception.
if (!new_object.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::ProxyConstructBadReturnType);
return vm.throw_completion<TypeError>(ErrorType::ProxyConstructBadReturnType);
// 11. Return newObj.
return &new_object.as_object();

12
Userland/Libraries/LibJS/Runtime/Reference.cpp
View file

@ -22,7 +22,7 @@ ThrowCompletionOr<void> Reference::put_value(GlobalObject& global_object, Value
// 3. If V is not a Reference Record, throw a ReferenceError exception.
if (!is_valid_reference())
return vm.throw_completion<ReferenceError>(global_object, ErrorType::InvalidLeftHandAssignment);
return vm.throw_completion<ReferenceError>(ErrorType::InvalidLeftHandAssignment);
// 4. If IsUnresolvableReference(V) is true, then
if (is_unresolvable()) {
@ -54,7 +54,7 @@ ThrowCompletionOr<void> Reference::put_value(GlobalObject& global_object, Value
// d. If succeeded is false and V.[[Strict]] is true, throw a TypeError exception.
if (!succeeded && m_strict)
return vm.throw_completion<TypeError>(global_object, ErrorType::ReferenceNullishSetProperty, m_name, m_base_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ReferenceNullishSetProperty, m_name, m_base_value.to_string_without_side_effects());
// e. Return unused.
return {};
@ -78,9 +78,9 @@ Completion Reference::throw_reference_error(GlobalObject& global_object) const
{
auto& vm = global_object.vm();
if (!m_name.is_valid())
return vm.throw_completion<ReferenceError>(global_object, ErrorType::ReferenceUnresolvable);
return vm.throw_completion<ReferenceError>(ErrorType::ReferenceUnresolvable);
else
return vm.throw_completion<ReferenceError>(global_object, ErrorType::UnknownIdentifier, m_name.to_string_or_symbol().to_display_string());
return vm.throw_completion<ReferenceError>(ErrorType::UnknownIdentifier, m_name.to_string_or_symbol().to_display_string());
}
// 6.2.4.5 GetValue ( V ), https://tc39.es/ecma262/#sec-getvalue
@ -170,7 +170,7 @@ ThrowCompletionOr<bool> Reference::delete_(GlobalObject& global_object)
// b. If IsSuperReference(ref) is true, throw a ReferenceError exception.
if (is_super_reference())
return vm.throw_completion<ReferenceError>(global_object, ErrorType::UnsupportedDeleteSuperProperty);
return vm.throw_completion<ReferenceError>(ErrorType::UnsupportedDeleteSuperProperty);
// c. Let baseObj be ! ToObject(ref.[[Base]]).
auto* base_obj = MUST(m_base_value.to_object(global_object));
@ -180,7 +180,7 @@ ThrowCompletionOr<bool> Reference::delete_(GlobalObject& global_object)
// e. If deleteStatus is false and ref.[[Strict]] is true, throw a TypeError exception.
if (!delete_status && m_strict)
return vm.throw_completion<TypeError>(global_object, ErrorType::ReferenceNullishDeleteProperty, m_name, m_base_value.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::ReferenceNullishDeleteProperty, m_name, m_base_value.to_string_without_side_effects());
// f. Return deleteStatus.
return delete_status;

32
Userland/Libraries/LibJS/Runtime/ReflectObject.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2020-2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2020-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -52,7 +52,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::apply)
// 1. If IsCallable(target) is false, throw a TypeError exception.
if (!target.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, target.to_string_without_side_effects());
// 2. Let args be ? CreateListFromArrayLike(argumentsList).
auto args = TRY(create_list_from_array_like(global_object, arguments_list));
@ -71,14 +71,14 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::construct)
// 1. If IsConstructor(target) is false, throw a TypeError exception.
if (!target.is_constructor())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, target.to_string_without_side_effects());
// 2. If newTarget is not present, set newTarget to target.
if (vm.argument_count() < 3)
new_target = target;
// 3. Else if IsConstructor(newTarget) is false, throw a TypeError exception.
else if (!new_target.is_constructor())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAConstructor, new_target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAConstructor, new_target.to_string_without_side_effects());
// 4. Let args be ? CreateListFromArrayLike(argumentsList).
auto args = TRY(create_list_from_array_like(global_object, arguments_list));
@ -96,7 +96,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::define_property)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let key be ? ToPropertyKey(propertyKey).
auto key = TRY(property_key.to_property_key(global_object));
@ -116,7 +116,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::delete_property)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let key be ? ToPropertyKey(propertyKey).
auto key = TRY(property_key.to_property_key(global_object));
@ -134,7 +134,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::get)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let key be ? ToPropertyKey(propertyKey).
auto key = TRY(property_key.to_property_key(global_object));
@ -157,7 +157,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::get_own_property_descriptor)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let key be ? ToPropertyKey(propertyKey).
auto key = TRY(property_key.to_property_key(global_object));
@ -176,7 +176,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::get_prototype_of)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Return ? target.[[GetPrototypeOf]]().
return TRY(target.as_object().internal_get_prototype_of());
@ -190,7 +190,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::has)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let key be ? ToPropertyKey(propertyKey).
auto key = TRY(property_key.to_property_key(global_object));
@ -206,7 +206,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::is_extensible)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Return ? target.[[IsExtensible]]().
return Value(TRY(target.as_object().internal_is_extensible()));
@ -221,7 +221,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::own_keys)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let keys be ? target.[[OwnPropertyKeys]]().
auto keys = TRY(target.as_object().internal_own_property_keys());
@ -237,7 +237,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::prevent_extensions)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Return ? target.[[PreventExtensions]]().
return Value(TRY(target.as_object().internal_prevent_extensions()));
@ -253,7 +253,7 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::set)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. Let key be ? ToPropertyKey(propertyKey).
auto key = TRY(property_key.to_property_key(global_object));
@ -276,11 +276,11 @@ JS_DEFINE_NATIVE_FUNCTION(ReflectObject::set_prototype_of)
// 1. If Type(target) is not Object, throw a TypeError exception.
if (!target.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, target.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, target.to_string_without_side_effects());
// 2. If Type(proto) is not Object and proto is not null, throw a TypeError exception.
if (!proto.is_object() && !proto.is_null())
return vm.throw_completion<TypeError>(global_object, ErrorType::ObjectPrototypeWrongType);
return vm.throw_completion<TypeError>(ErrorType::ObjectPrototypeWrongType);
// 3. Return ? target.[[SetPrototypeOf]](proto).
return Value(TRY(target.as_object().internal_set_prototype_of(proto.is_null() ? nullptr : &proto.as_object())));

10
Userland/Libraries/LibJS/Runtime/RegExpObject.cpp
View file

@ -113,11 +113,11 @@ ErrorOr<String, ParseRegexPatternError> parse_regex_pattern(StringView pattern,
return builder.build();
}
ThrowCompletionOr<String> parse_regex_pattern(StringView pattern, VM& vm, GlobalObject& global_object, bool unicode, bool unicode_sets)
ThrowCompletionOr<String> parse_regex_pattern(VM& vm, StringView pattern, bool unicode, bool unicode_sets)
{
auto result = parse_regex_pattern(pattern, unicode, unicode_sets);
if (result.is_error())
return vm.throw_completion<JS::SyntaxError>(global_object, result.release_error().error);
return vm.throw_completion<JS::SyntaxError>(result.release_error().error);
return result.release_value();
}
@ -175,16 +175,16 @@ ThrowCompletionOr<RegExpObject*> RegExpObject::regexp_initialize(GlobalObject& g
original_pattern = TRY(pattern.to_string(global_object));
bool unicode = f.find('u').has_value();
bool unicode_sets = f.find('v').has_value();
parsed_pattern = TRY(parse_regex_pattern(original_pattern, vm, global_object, unicode, unicode_sets));
parsed_pattern = TRY(parse_regex_pattern(vm, original_pattern, unicode, unicode_sets));
}
auto parsed_flags_or_error = regex_flags_from_string(f);
if (parsed_flags_or_error.is_error())
return vm.throw_completion<SyntaxError>(global_object, parsed_flags_or_error.release_error());
return vm.throw_completion<SyntaxError>(parsed_flags_or_error.release_error());
Regex<ECMA262> regex(move(parsed_pattern), parsed_flags_or_error.release_value());
if (regex.parser_result.error != regex::Error::NoError)
return vm.throw_completion<SyntaxError>(global_object, ErrorType::RegExpCompileError, regex.error_string());
return vm.throw_completion<SyntaxError>(ErrorType::RegExpCompileError, regex.error_string());
m_pattern = move(original_pattern);
m_flags = move(f);

2
Userland/Libraries/LibJS/Runtime/RegExpObject.h
View file

@ -21,7 +21,7 @@ struct ParseRegexPatternError {
String error;
};
ErrorOr<String, ParseRegexPatternError> parse_regex_pattern(StringView pattern, bool unicode, bool unicode_sets);
ThrowCompletionOr<String> parse_regex_pattern(StringView pattern, VM& vm, GlobalObject& global_object, bool unicode, bool unicode_sets);
ThrowCompletionOr<String> parse_regex_pattern(VM& vm, StringView pattern, bool unicode, bool unicode_sets);
class RegExpObject : public Object {
JS_OBJECT(RegExpObject, Object);

44
Userland/Libraries/LibJS/Runtime/RegExpPrototype.cpp
View file

@ -372,7 +372,7 @@ ThrowCompletionOr<Value> regexp_exec(GlobalObject& global_object, Object& regexp
// b. If Type(result) is neither Object nor Null, throw a TypeError exception.
if (!result.is_object() && !result.is_null())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOrNull, result.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOrNull, result.to_string_without_side_effects());
// c. Return result.
return result;
@ -380,7 +380,7 @@ ThrowCompletionOr<Value> regexp_exec(GlobalObject& global_object, Object& regexp
// 3. Perform ? RequireInternalSlot(R, [[RegExpMatcher]]).
if (!is<RegExpObject>(regexp_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "RegExp");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "RegExp");
// 4. Return ? RegExpBuiltinExec(R, S).
return regexp_builtin_exec(global_object, static_cast<RegExpObject&>(regexp_object), move(string));
@ -415,24 +415,24 @@ size_t advance_string_index(Utf16View const& string, size_t index, bool unicode)
// 22.2.5.15 get RegExp.prototype.sticky, https://tc39.es/ecma262/#sec-get-regexp.prototype.sticky
// 22.2.5.18 get RegExp.prototype.unicode, https://tc39.es/ecma262/#sec-get-regexp.prototype.unicode
// 22.2.5.18 get RegExp.prototype.unicodeSets, https://arai-a.github.io/ecma262-compare/?pr=2418&id=sec-get-regexp.prototype.unicodeSets
#define __JS_ENUMERATE(flagName, flag_name, flag_char) \
JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::flag_name) \
{ \
/* 1. If Type(R) is not Object, throw a TypeError exception. */ \
auto* regexp_object = TRY(this_object(global_object)); \
/* 2. If R does not have an [[OriginalFlags]] internal slot, then */ \
if (!is<RegExpObject>(regexp_object)) { \
/* a. If SameValue(R, %RegExp.prototype%) is true, return undefined. */ \
if (same_value(regexp_object, global_object.regexp_prototype())) \
return js_undefined(); \
/* b. Otherwise, throw a TypeError exception. */ \
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "RegExp"); \
} \
/* 3. Let flags be R.[[OriginalFlags]]. */ \
auto const& flags = static_cast<RegExpObject*>(regexp_object)->flags(); \
/* 4. If flags contains codeUnit, return true. */ \
/* 5. Return false. */ \
return Value(flags.contains(#flag_char##sv)); \
#define __JS_ENUMERATE(flagName, flag_name, flag_char) \
JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::flag_name) \
{ \
/* 1. If Type(R) is not Object, throw a TypeError exception. */ \
auto* regexp_object = TRY(this_object(global_object)); \
/* 2. If R does not have an [[OriginalFlags]] internal slot, then */ \
if (!is<RegExpObject>(regexp_object)) { \
/* a. If SameValue(R, %RegExp.prototype%) is true, return undefined. */ \
if (same_value(regexp_object, global_object.regexp_prototype())) \
return js_undefined(); \
/* b. Otherwise, throw a TypeError exception. */ \
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "RegExp"); \
} \
/* 3. Let flags be R.[[OriginalFlags]]. */ \
auto const& flags = static_cast<RegExpObject*>(regexp_object)->flags(); \
/* 4. If flags contains codeUnit, return true. */ \
/* 5. Return false. */ \
return Value(flags.contains(#flag_char##sv)); \
}
JS_ENUMERATE_REGEXP_FLAGS
#undef __JS_ENUMERATE
@ -856,7 +856,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::source)
return js_string(vm, "(?:)");
// b. Otherwise, throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "RegExp");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "RegExp");
}
// 4. Assert: R has an [[OriginalFlags]] internal slot.
@ -1073,7 +1073,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::compile)
if (pattern.is_object() && is<RegExpObject>(pattern.as_object())) {
// a. If flags is not undefined, throw a TypeError exception.
if (!flags.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotUndefined, flags.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotUndefined, flags.to_string_without_side_effects());
auto& regexp_pattern = static_cast<RegExpObject&>(pattern.as_object());

4
Userland/Libraries/LibJS/Runtime/SetConstructor.cpp
View file

@ -35,7 +35,7 @@ void SetConstructor::initialize(Realm& realm)
ThrowCompletionOr<Value> SetConstructor::call()
{
auto& vm = this->vm();
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.Set);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.Set);
}
// 24.2.1.1 Set ( [ iterable ] ), https://tc39.es/ecma262/#sec-set-iterable
@ -51,7 +51,7 @@ ThrowCompletionOr<Object*> SetConstructor::construct(FunctionObject& new_target)
auto adder = TRY(set->get(vm.names.add));
if (!adder.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, "'add' property of Set");
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, "'add' property of Set");
(void)TRY(get_iterator_values(global_object, vm.argument(0), [&](Value iterator_value) -> Optional<Completion> {
TRY(JS::call(global_object, adder.as_function(), set, iterator_value));

2
Userland/Libraries/LibJS/Runtime/SetPrototype.cpp
View file

@ -82,7 +82,7 @@ JS_DEFINE_NATIVE_FUNCTION(SetPrototype::for_each)
{
auto* set = TRY(typed_this_object(global_object));
if (!vm.argument(0).is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAFunction, vm.argument(0).to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAFunction, vm.argument(0).to_string_without_side_effects());
auto this_value = vm.this_value(global_object);
for (auto& entry : *set)
TRY(call(global_object, vm.argument(0).as_function(), vm.argument(1), entry.key, entry.key, this_value));

12
Userland/Libraries/LibJS/Runtime/ShadowRealm.cpp
View file

@ -111,7 +111,7 @@ ThrowCompletionOr<Value> perform_shadow_realm_eval(GlobalObject& global_object,
// b. If script is a List of errors, throw a SyntaxError exception.
if (parser.has_errors()) {
auto& error = parser.errors()[0];
return vm.throw_completion<SyntaxError>(global_object, error.to_string());
return vm.throw_completion<SyntaxError>(error.to_string());
}
// c. If script Contains ScriptBody is false, return undefined.
@ -197,7 +197,7 @@ ThrowCompletionOr<Value> perform_shadow_realm_eval(GlobalObject& global_object,
// 21. If result.[[Type]] is not normal, throw a TypeError exception.
if (result.type() != Completion::Type::Normal)
return vm.throw_completion<TypeError>(global_object, ErrorType::ShadowRealmEvaluateAbruptCompletion);
return vm.throw_completion<TypeError>(ErrorType::ShadowRealmEvaluateAbruptCompletion);
// 22. Return ? GetWrappedValue(callerRealm, result.[[Value]]).
return get_wrapped_value(global_object, caller_realm, *result.value());
@ -251,7 +251,7 @@ ThrowCompletionOr<Value> shadow_realm_import_value(GlobalObject& global_object,
// 6. If hasOwn is false, throw a TypeError exception.
if (!has_own)
return vm.template throw_completion<TypeError>(global_object, ErrorType::MissingRequiredProperty, string);
return vm.template throw_completion<TypeError>(ErrorType::MissingRequiredProperty, string);
// 7. Let value be ? Get(exports, string).
auto value = TRY(exports.get(string));
@ -273,8 +273,8 @@ ThrowCompletionOr<Value> shadow_realm_import_value(GlobalObject& global_object,
// NOTE: Even though the spec tells us to use %ThrowTypeError%, it's not observable if we actually do.
// Throw a nicer TypeError forwarding the import error message instead (we know the argument is an Error object).
auto* throw_type_error = NativeFunction::create(realm, {}, [](auto& vm, auto& global_object) -> ThrowCompletionOr<Value> {
return vm.template throw_completion<TypeError>(global_object, vm.argument(0).as_object().get_without_side_effects(vm.names.message).as_string().string());
auto* throw_type_error = NativeFunction::create(realm, {}, [](auto& vm, auto&) -> ThrowCompletionOr<Value> {
return vm.template throw_completion<TypeError>(vm.argument(0).as_object().get_without_side_effects(vm.names.message).as_string().string());
});
// 13. Return PerformPromiseThen(innerCapability.[[Promise]], onFulfilled, callerRealm.[[Intrinsics]].[[%ThrowTypeError%]], promiseCapability).
@ -291,7 +291,7 @@ ThrowCompletionOr<Value> get_wrapped_value(GlobalObject& global_object, Realm& c
if (value.is_object()) {
// a. If IsCallable(value) is false, throw a TypeError exception.
if (!value.is_function())
return vm.throw_completion<TypeError>(global_object, ErrorType::ShadowRealmWrappedValueNonFunctionObject, value);
return vm.throw_completion<TypeError>(ErrorType::ShadowRealmWrappedValueNonFunctionObject, value);
// b. Return ? WrappedFunctionCreate(callerRealm, value).
return TRY(WrappedFunction::create(realm, caller_realm, value.as_function()));

4
Userland/Libraries/LibJS/Runtime/ShadowRealmConstructor.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -33,7 +33,7 @@ ThrowCompletionOr<Value> ShadowRealmConstructor::call()
auto& vm = this->vm();
// 1. If NewTarget is undefined, throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, vm.names.ShadowRealm);
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, vm.names.ShadowRealm);
}
// 3.2.1 ShadowRealm ( ), https://tc39.es/proposal-shadowrealm/#sec-shadowrealm

6
Userland/Libraries/LibJS/Runtime/ShadowRealmPrototype.cpp
View file

@ -1,5 +1,5 @@
/*
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -40,7 +40,7 @@ JS_DEFINE_NATIVE_FUNCTION(ShadowRealmPrototype::evaluate)
// 3. If Type(sourceText) is not String, throw a TypeError exception.
if (!source_text.is_string())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAString, source_text);
return vm.throw_completion<TypeError>(ErrorType::NotAString, source_text);
// 4. Let callerRealm be the current Realm Record.
auto* caller_realm = vm.current_realm();
@ -67,7 +67,7 @@ JS_DEFINE_NATIVE_FUNCTION(ShadowRealmPrototype::import_value)
// 4. If Type(exportName) is not String, throw a TypeError exception.
if (!export_name.is_string())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAString, export_name.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAString, export_name.to_string_without_side_effects());
// 5. Let callerRealm be the current Realm Record.
auto* caller_realm = vm.current_realm();

4
Userland/Libraries/LibJS/Runtime/StringConstructor.cpp
View file

@ -118,10 +118,10 @@ JS_DEFINE_NATIVE_FUNCTION(StringConstructor::from_code_point)
for (size_t i = 0; i < vm.argument_count(); ++i) {
auto next_code_point = TRY(vm.argument(i).to_number(global_object));
if (!next_code_point.is_integral_number())
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidCodePoint, next_code_point.to_string_without_side_effects());
return vm.throw_completion<RangeError>(ErrorType::InvalidCodePoint, next_code_point.to_string_without_side_effects());
auto code_point = TRY(next_code_point.to_i32(global_object));
if (code_point < 0 || code_point > 0x10FFFF)
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidCodePoint, next_code_point.to_string_without_side_effects());
return vm.throw_completion<RangeError>(ErrorType::InvalidCodePoint, next_code_point.to_string_without_side_effects());
AK::code_point_to_utf16(string, static_cast<u32>(code_point));
}

18
Userland/Libraries/LibJS/Runtime/StringPrototype.cpp
View file

@ -172,7 +172,7 @@ static ThrowCompletionOr<PrimitiveString*> this_string_value(GlobalObject& globa
if (value.is_object() && is<StringObject>(value.as_object()))
return &static_cast<StringObject&>(value.as_object()).primitive_string();
auto& vm = global_object.vm();
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "String");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "String");
}
// 22.1.3.2 String.prototype.charAt ( pos ), https://tc39.es/ecma262/#sec-string.prototype.charat
@ -217,10 +217,10 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::repeat)
auto n = TRY(vm.argument(0).to_integer_or_infinity(global_object));
if (n < 0)
return vm.throw_completion<RangeError>(global_object, ErrorType::StringRepeatCountMustBe, "positive");
return vm.throw_completion<RangeError>(ErrorType::StringRepeatCountMustBe, "positive");
if (Value(n).is_positive_infinity())
return vm.throw_completion<RangeError>(global_object, ErrorType::StringRepeatCountMustBe, "finite");
return vm.throw_completion<RangeError>(ErrorType::StringRepeatCountMustBe, "finite");
if (n == 0)
return js_string(vm, String::empty());
@ -244,7 +244,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::starts_with)
bool search_is_regexp = TRY(search_string_value.is_regexp(global_object));
if (search_is_regexp)
return vm.throw_completion<TypeError>(global_object, ErrorType::IsNotA, "searchString", "string, but a regular expression");
return vm.throw_completion<TypeError>(ErrorType::IsNotA, "searchString", "string, but a regular expression");
auto search_string = TRY(search_string_value.to_utf16_string(global_object));
auto string_length = string.length_in_code_units();
@ -276,7 +276,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::ends_with)
bool search_is_regexp = TRY(search_string_value.is_regexp(global_object));
if (search_is_regexp)
return vm.throw_completion<TypeError>(global_object, ErrorType::IsNotA, "searchString", "string, but a regular expression");
return vm.throw_completion<TypeError>(ErrorType::IsNotA, "searchString", "string, but a regular expression");
auto search_string = TRY(search_string_value.to_utf16_string(global_object));
auto string_length = string.length_in_code_units();
@ -602,7 +602,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::includes)
bool search_is_regexp = TRY(search_string_value.is_regexp(global_object));
if (search_is_regexp)
return vm.throw_completion<TypeError>(global_object, ErrorType::IsNotA, "searchString", "string, but a regular expression");
return vm.throw_completion<TypeError>(ErrorType::IsNotA, "searchString", "string, but a regular expression");
auto search_string = TRY(search_string_value.to_utf16_string(global_object));
@ -808,7 +808,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::match_all)
auto flags_object = TRY(require_object_coercible(global_object, flags));
auto flags_string = TRY(flags_object.to_string(global_object));
if (!flags_string.contains('g'))
return vm.throw_completion<TypeError>(global_object, ErrorType::StringNonGlobalRegExp);
return vm.throw_completion<TypeError>(ErrorType::StringNonGlobalRegExp);
}
if (auto* matcher = TRY(regexp.get_method(global_object, *vm.well_known_symbol_match_all())))
return TRY(call(global_object, *matcher, regexp, this_object));
@ -836,7 +836,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::normalize)
// 5. If f is not one of "NFC", "NFD", "NFKC", or "NFKD", throw a RangeError exception.
if (!form.is_one_of("NFC"sv, "NFD"sv, "NFKC"sv, "NFKD"sv))
return vm.throw_completion<RangeError>(global_object, ErrorType::InvalidNormalizationForm, form);
return vm.throw_completion<RangeError>(ErrorType::InvalidNormalizationForm, form);
// FIXME: 6. Let ns be the String value that is the result of normalizing S into the normalization form named by f as specified in https://unicode.org/reports/tr15/.
auto ns = string;
@ -902,7 +902,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::replace_all)
auto flags_object = TRY(require_object_coercible(global_object, flags));
auto flags_string = TRY(flags_object.to_string(global_object));
if (!flags_string.contains('g'))
return vm.throw_completion<TypeError>(global_object, ErrorType::StringNonGlobalRegExp);
return vm.throw_completion<TypeError>(ErrorType::StringNonGlobalRegExp);
}
auto* replacer = TRY(search_value.get_method(global_object, *vm.well_known_symbol_replace()));

4
Userland/Libraries/LibJS/Runtime/SymbolConstructor.cpp
View file

@ -46,7 +46,7 @@ ThrowCompletionOr<Value> SymbolConstructor::call()
// 20.4.1.1 Symbol ( [ description ] ), https://tc39.es/ecma262/#sec-symbol-description
ThrowCompletionOr<Object*> SymbolConstructor::construct(FunctionObject&)
{
return vm().throw_completion<TypeError>(global_object(), ErrorType::NotAConstructor, "Symbol");
return vm().throw_completion<TypeError>(ErrorType::NotAConstructor, "Symbol");
}
// 20.4.2.2 Symbol.for ( key ), https://tc39.es/ecma262/#sec-symbol.for
@ -61,7 +61,7 @@ JS_DEFINE_NATIVE_FUNCTION(SymbolConstructor::key_for)
{
auto argument = vm.argument(0);
if (!argument.is_symbol())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotASymbol, argument.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotASymbol, argument.to_string_without_side_effects());
auto& symbol = argument.as_symbol();
if (symbol.is_global())

4
Userland/Libraries/LibJS/Runtime/SymbolPrototype.cpp
View file

@ -1,6 +1,6 @@
/*
* Copyright (c) 2020, Matthew Olsson <mattco@serenityos.org>
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -45,7 +45,7 @@ static ThrowCompletionOr<Symbol*> this_symbol_value(GlobalObject& global_object,
if (value.is_object() && is<SymbolObject>(value.as_object()))
return &static_cast<SymbolObject&>(value.as_object()).primitive_symbol();
auto& vm = global_object.vm();
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Symbol");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Symbol");
}
// 20.4.3.2 get Symbol.prototype.description, https://tc39.es/ecma262/#sec-symbol.prototype.description

80
Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.cpp
View file

@ -65,7 +65,7 @@ ThrowCompletionOr<MarkedVector<Value>> iterable_to_list_of_type(GlobalObject& gl
// ii. If Type(nextValue) is not an element of elementTypes, then
if (auto type = to_option_type(next_value); !type.has_value() || !element_types.contains_slow(*type)) {
// 1. Let completion be ThrowCompletion(a newly created TypeError object).
auto completion = vm.throw_completion<TypeError>(global_object, ErrorType::IterableToListOfTypeInvalidValue, next_value.to_string_without_side_effects());
auto completion = vm.throw_completion<TypeError>(ErrorType::IterableToListOfTypeInvalidValue, next_value.to_string_without_side_effects());
// 2. Return ? IteratorClose(iteratorRecord, completion).
return iterator_close(global_object, iterator_record, move(completion));
}
@ -97,7 +97,7 @@ ThrowCompletionOr<Object*> get_options_object(GlobalObject& global_object, Value
}
// 3. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, "Options");
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, "Options");
}
// 13.3 GetOption ( options, property, type, values, fallback ), https://tc39.es/proposal-temporal/#sec-getoption
@ -114,7 +114,7 @@ ThrowCompletionOr<Value> get_option(GlobalObject& global_object, Object const& o
if (value.is_undefined()) {
// a. If default is required, throw a RangeError exception.
if (default_.has<GetOptionRequired>())
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, "undefined"sv, property.as_string());
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, "undefined"sv, property.as_string());
// b. Return default.
return default_.visit(
@ -137,7 +137,7 @@ ThrowCompletionOr<Value> get_option(GlobalObject& global_object, Object const& o
// b. If value is NaN, throw a RangeError exception.
if (value.is_nan())
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, vm.names.NaN.as_string(), property.as_string());
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, vm.names.NaN.as_string(), property.as_string());
}
// 7. Else,
else {
@ -153,7 +153,7 @@ ThrowCompletionOr<Value> get_option(GlobalObject& global_object, Object const& o
// NOTE: Every location in the spec that invokes GetOption with type=boolean also has values=undefined.
VERIFY(value.is_string());
if (!values.contains_slow(value.as_string().string()))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, value.as_string().string(), property.as_string());
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, value.as_string().string(), property.as_string());
}
// 9. Return value.
@ -305,7 +305,7 @@ ThrowCompletionOr<u64> to_temporal_rounding_increment(GlobalObject& global_objec
// 6. If increment < 1𝔽 or increment > maximum, throw a RangeError exception.
if (increment < 1 || increment > maximum)
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, increment, "roundingIncrement");
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, increment, "roundingIncrement");
// 7. Set increment to floor(ℝ(increment)).
auto floored_increment = static_cast<u64>(increment);
@ -313,7 +313,7 @@ ThrowCompletionOr<u64> to_temporal_rounding_increment(GlobalObject& global_objec
// 8. If dividend is not undefined and dividend modulo increment is not zero, then
if (dividend.has_value() && static_cast<u64>(*dividend) % floored_increment != 0)
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, increment, "roundingIncrement");
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, increment, "roundingIncrement");
// 9. Return increment.
return floored_increment;
@ -350,7 +350,7 @@ ThrowCompletionOr<SecondsStringPrecision> to_seconds_string_precision(GlobalObje
// 2. If smallestUnit is "hour", throw a RangeError exception.
if (smallest_unit == "hour"sv)
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, *smallest_unit, "smallestUnit"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, *smallest_unit, "smallestUnit"sv);
// 3. If smallestUnit is "minute", then
if (smallest_unit == "minute"sv) {
@ -394,7 +394,7 @@ ThrowCompletionOr<SecondsStringPrecision> to_seconds_string_precision(GlobalObje
if (!fractional_digits_value.is_undefined()) {
// i. If ? ToString(fractionalDigitsVal) is not "auto", throw a RangeError exception.
if (TRY(fractional_digits_value.to_string(global_object)) != "auto"sv)
return vm.template throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, fractional_digits_value, "fractionalSecondDigits"sv);
return vm.template throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, fractional_digits_value, "fractionalSecondDigits"sv);
}
// b. Return the Record { [[Precision]]: "auto", [[Unit]]: "nanosecond", [[Increment]]: 1 }.
@ -403,14 +403,14 @@ ThrowCompletionOr<SecondsStringPrecision> to_seconds_string_precision(GlobalObje
// 11. If fractionalDigitsVal is NaN, +∞𝔽, or -∞𝔽, throw a RangeError exception.
if (fractional_digits_value.is_nan() || fractional_digits_value.is_infinity())
return vm.template throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, fractional_digits_value, "fractionalSecondDigits"sv);
return vm.template throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, fractional_digits_value, "fractionalSecondDigits"sv);
// 12. Let fractionalDigitCount be RoundTowardsZero(ℝ(fractionalDigitsVal)).
auto fractional_digit_count_unchecked = trunc(fractional_digits_value.as_double());
// 13. If fractionalDigitCount < 0 or fractionalDigitCount > 9, throw a RangeError exception.
if (fractional_digit_count_unchecked < 0 || fractional_digit_count_unchecked > 9)
return vm.template throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, fractional_digits_value, "fractionalSecondDigits"sv);
return vm.template throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, fractional_digits_value, "fractionalSecondDigits"sv);
auto fractional_digit_count = static_cast<u8>(fractional_digit_count_unchecked);
@ -531,7 +531,7 @@ ThrowCompletionOr<Optional<String>> get_temporal_unit(GlobalObject& global_objec
// 10. If value is undefined and default is required, throw a RangeError exception.
if (option_value.is_undefined() && default_.has<TemporalUnitRequired>())
return vm.throw_completion<RangeError>(global_object, ErrorType::IsUndefined, String::formatted("{} option value", key.as_string()));
return vm.throw_completion<RangeError>(ErrorType::IsUndefined, String::formatted("{} option value", key.as_string()));
Optional<String> value = option_value.is_undefined()
? Optional<String> {}
@ -657,7 +657,7 @@ ThrowCompletionOr<Value> to_relative_temporal_object(GlobalObject& global_object
if (!is_valid_time_zone_numeric_utc_offset_syntax(*time_zone_name)) {
// 1. If IsValidTimeZoneName(timeZoneName) is false, throw a RangeError exception.
if (!is_valid_time_zone_name(*time_zone_name))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidTimeZoneName, *time_zone_name);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidTimeZoneName, *time_zone_name);
// 2. Set timeZoneName to ! CanonicalizeTimeZoneName(timeZoneName).
time_zone_name = canonicalize_time_zone_name(*time_zone_name);
@ -809,7 +809,7 @@ ThrowCompletionOr<void> reject_object_with_calendar_or_time_zone(GlobalObject& g
// 2. If object has an [[InitializedTemporalDate]], [[InitializedTemporalDateTime]], [[InitializedTemporalMonthDay]], [[InitializedTemporalTime]], [[InitializedTemporalYearMonth]], or [[InitializedTemporalZonedDateTime]] internal slot, then
if (is<PlainDate>(object) || is<PlainDateTime>(object) || is<PlainMonthDay>(object) || is<PlainTime>(object) || is<PlainYearMonth>(object) || is<ZonedDateTime>(object)) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalObjectMustNotHave, "calendar or timeZone");
return vm.throw_completion<TypeError>(ErrorType::TemporalObjectMustNotHave, "calendar or timeZone");
}
// 3. Let calendarProperty be ? Get(object, "calendar").
@ -818,7 +818,7 @@ ThrowCompletionOr<void> reject_object_with_calendar_or_time_zone(GlobalObject& g
// 4. If calendarProperty is not undefined, then
if (!calendar_property.is_undefined()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalObjectMustNotHave, "calendar");
return vm.throw_completion<TypeError>(ErrorType::TemporalObjectMustNotHave, "calendar");
}
// 5. Let timeZoneProperty be ? Get(object, "timeZone").
@ -827,7 +827,7 @@ ThrowCompletionOr<void> reject_object_with_calendar_or_time_zone(GlobalObject& g
// 6. If timeZoneProperty is not undefined, then
if (!time_zone_property.is_undefined()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalObjectMustNotHave, "timeZone");
return vm.throw_completion<TypeError>(ErrorType::TemporalObjectMustNotHave, "timeZone");
}
return {};
@ -1315,11 +1315,11 @@ ThrowCompletionOr<ISODateTime> parse_iso_date_time(GlobalObject& global_object,
// 20. If IsValidISODate(yearMV, monthMV, dayMV) is false, throw a RangeError exception.
if (!is_valid_iso_date(year_mv, month_mv, day_mv))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidISODate);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidISODate);
// 21. If IsValidTime(hourMV, minuteMV, secondMV, millisecondMV, microsecondMV, nanosecondMV) is false, throw a RangeError exception.
if (!is_valid_time(hour_mv, minute_mv, second_mv, millisecond_mv, microsecond_mv, nanosecond_mv))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidTime);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidTime);
Optional<String> calendar_val;
@ -1347,7 +1347,7 @@ ThrowCompletionOr<TemporalInstant> parse_temporal_instant_string(GlobalObject& g
// 1. If ParseText(StringToCodePoints(isoString), TemporalInstantString) is a List of errors, throw a RangeError exception.
auto parse_result = parse_iso8601(Production::TemporalInstantString, iso_string);
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidInstantString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidInstantString, iso_string);
// 2. Let result be ? ParseISODateTime(isoString).
auto result = TRY(parse_iso_date_time(global_object, *parse_result));
@ -1379,7 +1379,7 @@ ThrowCompletionOr<TemporalZonedDateTime> parse_temporal_zoned_date_time_string(G
// 1. If ParseText(StringToCodePoints(isoString), TemporalZonedDateTimeString) is a List of errors, throw a RangeError exception.
auto parse_result = parse_iso8601(Production::TemporalZonedDateTimeString, iso_string);
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidZonedDateTimeString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidZonedDateTimeString, iso_string);
// 2. Let result be ? ParseISODateTime(isoString).
auto result = TRY(parse_iso_date_time(global_object, *parse_result));
@ -1403,7 +1403,7 @@ ThrowCompletionOr<String> parse_temporal_calendar_string(GlobalObject& global_ob
// 2. If parseResult is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarString, iso_string);
// 3. Let id be the source text matched by the CalendarName Parse Node contained within parseResult, or an empty sequence of code points if not present.
auto id = parse_result->calendar_name;
@ -1438,11 +1438,11 @@ ThrowCompletionOr<ISODateTime> parse_temporal_date_time_string(GlobalObject& glo
// 2. If parseResult is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDateTimeString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDateTimeString, iso_string);
// 3. If parseResult contains a UTCDesignator Parse Node, throw a RangeError exception.
if (parse_result->utc_designator.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDateTimeStringUTCDesignator, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDateTimeStringUTCDesignator, iso_string);
// 4. Return ? ParseISODateTime(isoString).
return parse_iso_date_time(global_object, *parse_result);
@ -1458,7 +1458,7 @@ ThrowCompletionOr<DurationRecord> parse_temporal_duration_string(GlobalObject& g
// 2. If duration is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationString, iso_string);
// 3. Let each of sign, years, months, weeks, days, hours, fHours, minutes, fMinutes, seconds, and fSeconds be the source text matched by the respective Sign, DurationYears, DurationMonths, DurationWeeks, DurationDays, DurationWholeHours, DurationHoursFraction, DurationWholeMinutes, DurationMinutesFraction, DurationWholeSeconds, and DurationSecondsFraction Parse Node contained within duration, or an empty sequence of code points if not present.
auto sign_part = parse_result->sign;
@ -1496,7 +1496,7 @@ ThrowCompletionOr<DurationRecord> parse_temporal_duration_string(GlobalObject& g
if (f_hours_part.has_value()) {
// a. If any of minutes, fMinutes, seconds, fSeconds is not empty, throw a RangeError exception.
if (minutes_part.has_value() || f_minutes_part.has_value() || seconds_part.has_value() || f_seconds_part.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationStringFractionNotLast, iso_string, "hours"sv, "minutes or seconds"sv);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationStringFractionNotLast, iso_string, "hours"sv, "minutes or seconds"sv);
// b. Let fHoursDigits be the substring of CodePointsToString(fHours) from 1.
auto f_hours_digits = f_hours_part->substring_view(1);
@ -1519,7 +1519,7 @@ ThrowCompletionOr<DurationRecord> parse_temporal_duration_string(GlobalObject& g
if (f_minutes_part.has_value()) {
// a. If any of seconds, fSeconds is not empty, throw a RangeError exception.
if (seconds_part.has_value() || f_seconds_part.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationStringFractionNotLast, iso_string, "minutes"sv, "seconds"sv);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationStringFractionNotLast, iso_string, "minutes"sv, "seconds"sv);
// b. Let fMinutesDigits be the substring of CodePointsToString(fMinutes) from 1.
auto f_minutes_digits = f_minutes_part->substring_view(1);
@ -1598,11 +1598,11 @@ ThrowCompletionOr<TemporalMonthDay> parse_temporal_month_day_string(GlobalObject
// 2. If parseResult is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidMonthDayString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidMonthDayString, iso_string);
// 3. If parseResult contains a UTCDesignator Parse Node, throw a RangeError exception.
if (parse_result->utc_designator.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidMonthDayStringUTCDesignator, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidMonthDayStringUTCDesignator, iso_string);
// 4. Let result be ? ParseISODateTime(isoString).
auto result = TRY(parse_iso_date_time(global_object, *parse_result));
@ -1628,7 +1628,7 @@ ThrowCompletionOr<TemporalZonedDateTime> parse_temporal_relative_to_string(Globa
// 1. If ParseText(StringToCodePoints(isoString), TemporalDateTimeString) is a List of errors, throw a RangeError exception.
auto parse_result = parse_iso8601(Production::TemporalDateTimeString, iso_string);
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDateTimeString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDateTimeString, iso_string);
// 2. Let result be ? ParseISODateTime(isoString).
auto result = TRY(parse_iso_date_time(global_object, *parse_result));
@ -1675,11 +1675,11 @@ ThrowCompletionOr<TemporalTime> parse_temporal_time_string(GlobalObject& global_
// 2. If parseResult is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidTimeString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidTimeString, iso_string);
// 3. If parseResult contains a UTCDesignator Parse Node, throw a RangeError exception.
if (parse_result->utc_designator.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidTimeStringUTCDesignator, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidTimeStringUTCDesignator, iso_string);
// 4. Let result be ? ParseISODateTime(isoString).
auto result = TRY(parse_iso_date_time(global_object, *parse_result));
@ -1698,7 +1698,7 @@ ThrowCompletionOr<TemporalTimeZone> parse_temporal_time_zone_string(GlobalObject
// 2. If parseResult is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidTimeZoneString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidTimeZoneString, iso_string);
// 3. Let each of z, offsetString, and name be the source text matched by the respective UTCDesignator, TimeZoneNumericUTCOffset, and TimeZoneIdentifier Parse Nodes contained within parseResult, or an empty sequence of code points if not present.
auto z = parse_result->utc_designator;
@ -1737,11 +1737,11 @@ ThrowCompletionOr<TemporalYearMonth> parse_temporal_year_month_string(GlobalObje
// 2. If parseResult is a List of errors, throw a RangeError exception.
if (!parse_result.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidYearMonthString, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidYearMonthString, iso_string);
// 3. If parseResult contains a UTCDesignator Parse Node, throw a RangeError exception.
if (parse_result->utc_designator.has_value())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidYearMonthStringUTCDesignator, iso_string);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidYearMonthStringUTCDesignator, iso_string);
// 4. Let result be ? ParseISODateTime(isoString).
auto result = TRY(parse_iso_date_time(global_object, *parse_result));
@ -1761,7 +1761,7 @@ ThrowCompletionOr<double> to_positive_integer(GlobalObject& global_object, Value
// 2. If integer ≤ 0, then
if (integer <= 0) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalPropertyMustBePositiveInteger);
return vm.throw_completion<RangeError>(ErrorType::TemporalPropertyMustBePositiveInteger);
}
// 3. Return integer.
@ -1820,7 +1820,7 @@ ThrowCompletionOr<Object*> prepare_temporal_fields(GlobalObject& global_object,
// i. If requiredFields contains property, then
if (required_fields.get<Vector<StringView>>().contains_slow(property)) {
// 1. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::MissingRequiredProperty, property);
return vm.throw_completion<TypeError>(ErrorType::MissingRequiredProperty, property);
}
// ii. If property is in the Property column of Table 13, then
// NOTE: The other properties in the table are automatically handled as their default value is undefined
@ -1837,7 +1837,7 @@ ThrowCompletionOr<Object*> prepare_temporal_fields(GlobalObject& global_object,
// 4. If requiredFields is partial and any is false, then
if (required_fields.has<PrepareTemporalFieldsPartial>() && !any) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalObjectMustHaveOneOf, String::join(", "sv, field_names));
return vm.throw_completion<TypeError>(ErrorType::TemporalObjectMustHaveOneOf, String::join(", "sv, field_names));
}
// 5. Return result.
@ -1857,7 +1857,7 @@ ThrowCompletionOr<DifferenceSettings> get_difference_settings(GlobalObject& glob
// 3. If disallowedUnits contains smallestUnit, throw a RangeError exception.
if (disallowed_units.contains_slow(*smallest_unit))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, *smallest_unit, "smallestUnit"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, *smallest_unit, "smallestUnit"sv);
// 4. Let defaultLargestUnit be ! LargerOfTwoTemporalUnits(smallestLargestDefaultUnit, smallestUnit).
auto default_largest_unit = larger_of_two_temporal_units(smallest_largest_default_unit, *smallest_unit);
@ -1867,7 +1867,7 @@ ThrowCompletionOr<DifferenceSettings> get_difference_settings(GlobalObject& glob
// 6. If disallowedUnits contains largestUnit, throw a RangeError exception.
if (disallowed_units.contains_slow(*largest_unit))
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, *largest_unit, "largestUnit"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, *largest_unit, "largestUnit"sv);
// 7. If largestUnit is "auto", set largestUnit to defaultLargestUnit.
if (largest_unit == "auto"sv)
@ -1875,7 +1875,7 @@ ThrowCompletionOr<DifferenceSettings> get_difference_settings(GlobalObject& glob
// 8. If LargerOfTwoTemporalUnits(largestUnit, smallestUnit) is not largestUnit, throw a RangeError exception.
if (larger_of_two_temporal_units(*largest_unit, *smallest_unit) != largest_unit)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidUnitRange, *smallest_unit, *largest_unit);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidUnitRange, *smallest_unit, *largest_unit);
// 9. Let roundingMode be ? ToTemporalRoundingMode(options, "trunc").
auto rounding_mode = TRY(to_temporal_rounding_mode(global_object, *options, "trunc"sv));

4
Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.h
View file

@ -199,7 +199,7 @@ ThrowCompletionOr<double> to_integer_throw_on_infinity(GlobalObject& global_obje
// 2. If integer is -∞ or +∞ , then
if (Value(integer).is_infinity()) {
// a. Throw a RangeError exception.
return vm.template throw_completion<RangeError>(global_object, error_type, args...);
return vm.template throw_completion<RangeError>(error_type, args...);
}
// 3. Return integer.
@ -221,7 +221,7 @@ ThrowCompletionOr<double> to_integer_without_rounding(GlobalObject& global_objec
// 3. If IsIntegralNumber(number) is false, throw a RangeError exception.
if (!number.is_integral_number())
return vm.template throw_completion<RangeError>(global_object, error_type, args...);
return vm.template throw_completion<RangeError>(error_type, args...);
// 4. Return ℝ(number).
return number.as_double();

38
Userland/Libraries/LibJS/Runtime/Temporal/Calendar.cpp
View file

@ -85,7 +85,7 @@ ThrowCompletionOr<Calendar*> get_builtin_calendar(GlobalObject& global_object, S
// 1. If IsBuiltinCalendar(id) is false, throw a RangeError exception.
if (!is_builtin_calendar(identifier))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarIdentifier, identifier);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarIdentifier, identifier);
// 2. Return ! CreateTemporalCalendar(id).
return MUST(create_temporal_calendar(global_object, identifier));
@ -147,7 +147,7 @@ ThrowCompletionOr<Object*> calendar_merge_fields(GlobalObject& global_object, Ob
// 4. If Type(result) is not Object, throw a TypeError exception.
if (!result.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, result.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, result.to_string_without_side_effects());
// 5. Return result.
return &result.as_object();
@ -173,7 +173,7 @@ ThrowCompletionOr<PlainDate*> calendar_date_add(GlobalObject& global_object, Obj
// 6. Perform ? RequireInternalSlot(addedDate, [[InitializedTemporalDate]]).
auto* added_date_object = TRY(added_date.to_object(global_object));
if (!is<PlainDate>(added_date_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Temporal.PlainDate");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Temporal.PlainDate");
// 7. Return addedDate.
return static_cast<PlainDate*>(added_date_object);
@ -196,7 +196,7 @@ ThrowCompletionOr<Duration*> calendar_date_until(GlobalObject& global_object, Ob
// 4. Perform ? RequireInternalSlot(duration, [[InitializedTemporalDuration]]).
auto* duration_object = TRY(duration.to_object(global_object));
if (!is<Duration>(duration_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Temporal.Duration");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Temporal.Duration");
// 5. Return duration.
return static_cast<Duration*>(duration_object);
@ -213,7 +213,7 @@ ThrowCompletionOr<double> calendar_year(GlobalObject& global_object, Object& cal
// 3. If result is undefined, throw a RangeError exception.
if (result.is_undefined())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.year.as_string(), vm.names.undefined.as_string());
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.year.as_string(), vm.names.undefined.as_string());
// 4. Return ? ToIntegerThrowOnInfinity(result).
return TRY(to_integer_throw_on_infinity(global_object, result, ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.year.as_string(), vm.names.Infinity.as_string()));
@ -230,7 +230,7 @@ ThrowCompletionOr<double> calendar_month(GlobalObject& global_object, Object& ca
// NOTE: Explicitly handled for a better error message similar to the other calendar property AOs
if (result.is_undefined())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.month.as_string(), vm.names.undefined.as_string());
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.month.as_string(), vm.names.undefined.as_string());
// 3. Return ? ToPositiveInteger(result).
return TRY(to_positive_integer(global_object, result));
@ -247,7 +247,7 @@ ThrowCompletionOr<String> calendar_month_code(GlobalObject& global_object, Objec
// 3. If result is undefined, throw a RangeError exception.
if (result.is_undefined())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.monthCode.as_string(), vm.names.undefined.as_string());
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.monthCode.as_string(), vm.names.undefined.as_string());
// 4. Return ? ToString(result).
return result.to_string(global_object);
@ -264,7 +264,7 @@ ThrowCompletionOr<double> calendar_day(GlobalObject& global_object, Object& cale
// NOTE: Explicitly handled for a better error message similar to the other calendar property AOs
if (result.is_undefined())
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.day.as_string(), vm.names.undefined.as_string());
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarFunctionResult, vm.names.day.as_string(), vm.names.undefined.as_string());
// 3. Return ? ToPositiveInteger(result).
return TRY(to_positive_integer(global_object, result));
@ -431,7 +431,7 @@ ThrowCompletionOr<Object*> to_temporal_calendar(GlobalObject& global_object, Val
// b. If IsBuiltinCalendar(identifier) is false, throw a RangeError exception.
if (!is_builtin_calendar(identifier))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarIdentifier, identifier);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarIdentifier, identifier);
}
// 4. Return ! CreateTemporalCalendar(identifier).
@ -490,7 +490,7 @@ ThrowCompletionOr<PlainDate*> calendar_date_from_fields(GlobalObject& global_obj
// 3. Perform ? RequireInternalSlot(date, [[InitializedTemporalDate]]).
auto* date_object = TRY(date.to_object(global_object));
if (!is<PlainDate>(date_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Temporal.PlainDate");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Temporal.PlainDate");
// 4. Return date.
return static_cast<PlainDate*>(date_object);
@ -509,7 +509,7 @@ ThrowCompletionOr<PlainYearMonth*> calendar_year_month_from_fields(GlobalObject&
// 3. Perform ? RequireInternalSlot(yearMonth, [[InitializedTemporalYearMonth]]).
auto* year_month_object = TRY(year_month.to_object(global_object));
if (!is<PlainYearMonth>(year_month_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Temporal.PlainYearMonth");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Temporal.PlainYearMonth");
// 4. Return yearMonth.
return static_cast<PlainYearMonth*>(year_month_object);
@ -528,7 +528,7 @@ ThrowCompletionOr<PlainMonthDay*> calendar_month_day_from_fields(GlobalObject& g
// 3. Perform ? RequireInternalSlot(monthDay, [[InitializedTemporalMonthDay]]).
auto* month_day_object = TRY(month_day.to_object(global_object));
if (!is<PlainMonthDay>(month_day_object))
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObjectOfType, "Temporal.PlainMonthDay");
return vm.throw_completion<TypeError>(ErrorType::NotAnObjectOfType, "Temporal.PlainMonthDay");
// 4. Return monthDay.
return static_cast<PlainMonthDay*>(month_day_object);
@ -600,7 +600,7 @@ ThrowCompletionOr<Object*> consolidate_calendars(GlobalObject& global_object, Ob
return &one;
// 7. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendar);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendar);
}
// 12.2.29 ISODaysInMonth ( year, month ), https://tc39.es/proposal-temporal/#sec-temporal-isodaysinmonth
@ -683,7 +683,7 @@ ThrowCompletionOr<double> resolve_iso_month(GlobalObject& global_object, Object
if (month_code.is_undefined()) {
// a. If month is undefined, throw a TypeError exception.
if (month.is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::MissingRequiredProperty, vm.names.month.as_string());
return vm.throw_completion<TypeError>(ErrorType::MissingRequiredProperty, vm.names.month.as_string());
// b. Assert: Type(month) is Number.
VERIFY(month.is_number());
@ -701,7 +701,7 @@ ThrowCompletionOr<double> resolve_iso_month(GlobalObject& global_object, Object
// 7. If monthLength is not 3, throw a RangeError exception.
if (month_length != 3)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidMonthCode);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidMonthCode);
// 8. Let numberPart be the substring of monthCode from 1.
auto number_part = month_code_string.substring(1);
@ -711,18 +711,18 @@ ThrowCompletionOr<double> resolve_iso_month(GlobalObject& global_object, Object
// 10. If numberPart < 1 or numberPart > 12, throw a RangeError exception.
if (number_part_integer < 1 || number_part_integer > 12)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidMonthCode);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidMonthCode);
// 11. If month is not undefined and month ≠ numberPart, then
if (!month.is_undefined() && month.as_double() != number_part_integer) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidMonthCode);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidMonthCode);
}
// 12. If SameValueNonNumeric(monthCode, ! BuildISOMonthCode(numberPart)) is false, then
if (month_code_string != build_iso_month_code(number_part_integer)) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidMonthCode);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidMonthCode);
}
// 13. Return numberPart.
@ -815,7 +815,7 @@ ThrowCompletionOr<ISOMonthDay> iso_month_day_from_fields(GlobalObject& global_ob
// 7. If month is not undefined, and monthCode and year are both undefined, then
if (!month_value.is_undefined() && month_code.is_undefined() && year.is_undefined()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::MissingRequiredProperty, "monthCode or year");
return vm.throw_completion<TypeError>(ErrorType::MissingRequiredProperty, "monthCode or year");
}
// 8. Set month to ? ResolveISOMonth(fields).

4
Userland/Libraries/LibJS/Runtime/Temporal/CalendarConstructor.cpp
View file

@ -38,7 +38,7 @@ ThrowCompletionOr<Value> CalendarConstructor::call()
// 1. If NewTarget is undefined, then
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Temporal.Calendar");
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Temporal.Calendar");
}
// 12.2.1 Temporal.Calendar ( id ), https://tc39.es/proposal-temporal/#sec-temporal.calendar
@ -53,7 +53,7 @@ ThrowCompletionOr<Object*> CalendarConstructor::construct(FunctionObject& new_ta
// 3. If IsBuiltinCalendar(id) is false, then
if (!is_builtin_calendar(identifier)) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarIdentifier, identifier);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarIdentifier, identifier);
}
// 4. Return ? CreateTemporalCalendar(id, NewTarget).

14
Userland/Libraries/LibJS/Runtime/Temporal/CalendarPrototype.cpp
View file

@ -87,7 +87,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::date_from_fields)
// 4. If Type(fields) is not Object, throw a TypeError exception.
auto fields = vm.argument(0);
if (!fields.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, fields.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, fields.to_string_without_side_effects());
// 5. Set options to ? GetOptionsObject(options).
auto const* options = TRY(get_options_object(global_object, vm.argument(1)));
@ -113,7 +113,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::year_month_from_fields)
// 4. If Type(fields) is not Object, throw a TypeError exception.
auto fields = vm.argument(0);
if (!fields.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, fields.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, fields.to_string_without_side_effects());
// 5. Set options to ? GetOptionsObject(options).
auto const* options = TRY(get_options_object(global_object, vm.argument(1)));
@ -139,7 +139,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::month_day_from_fields)
// 4. If Type(fields) is not Object, throw a TypeError exception.
auto fields = vm.argument(0);
if (!fields.is_object())
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, fields.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, fields.to_string_without_side_effects());
// 5. Set options to ? GetOptionsObject(options).
auto const* options = TRY(get_options_object(global_object, vm.argument(1)));
@ -257,7 +257,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::month)
// 4. If Type(temporalDateLike) is Object and temporalDateLike has an [[InitializedTemporalMonthDay]] internal slot, then
if (temporal_date_like.is_object() && is<PlainMonthDay>(temporal_date_like.as_object())) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalAmbiguousMonthOfPlainMonthDay);
return vm.throw_completion<TypeError>(ErrorType::TemporalAmbiguousMonthOfPlainMonthDay);
}
// 5. If Type(temporalDateLike) is not Object or temporalDateLike does not have an [[InitializedTemporalDate]], [[InitializedTemporalDateTime]], or [[InitializedTemporalYearMonth]] internal slot, then
@ -534,7 +534,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::fields)
// ii. If Type(nextValue) is not String, then
if (!next_value.is_string()) {
// 1. Let completion be ThrowCompletion(a newly created TypeError object).
auto completion = vm.throw_completion<TypeError>(global_object, ErrorType::TemporalInvalidCalendarFieldValue, next_value.to_string_without_side_effects());
auto completion = vm.throw_completion<TypeError>(ErrorType::TemporalInvalidCalendarFieldValue, next_value.to_string_without_side_effects());
// 2. Return ? IteratorClose(iteratorRecord, completion).
return TRY(iterator_close(global_object, iterator_record, move(completion)));
@ -543,7 +543,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::fields)
// iii. If fieldNames contains nextValue, then
if (field_names.contains_slow(next_value)) {
// 1. Let completion be ThrowCompletion(a newly created RangeError object).
auto completion = vm.throw_completion<RangeError>(global_object, ErrorType::TemporalDuplicateCalendarField, next_value.as_string().string());
auto completion = vm.throw_completion<RangeError>(ErrorType::TemporalDuplicateCalendarField, next_value.as_string().string());
// 2. Return ? IteratorClose(iteratorRecord, completion).
return TRY(iterator_close(global_object, iterator_record, move(completion)));
@ -552,7 +552,7 @@ JS_DEFINE_NATIVE_FUNCTION(CalendarPrototype::fields)
// iv. If nextValue is not one of "year", "month", "monthCode", "day", "hour", "minute", "second", "millisecond", "microsecond", "nanosecond", then
if (!next_value.as_string().string().is_one_of("year"sv, "month"sv, "monthCode"sv, "day"sv, "hour"sv, "minute"sv, "second"sv, "millisecond"sv, "microsecond"sv, "nanosecond"sv)) {
// 1. Let completion be ThrowCompletion(a newly created RangeError object).
auto completion = vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidCalendarFieldName, next_value.as_string().string());
auto completion = vm.throw_completion<RangeError>(ErrorType::TemporalInvalidCalendarFieldName, next_value.as_string().string());
// 2. Return ? IteratorClose(iteratorRecord, completion).
return TRY(iterator_close(global_object, iterator_record, move(completion)));

26
Userland/Libraries/LibJS/Runtime/Temporal/Duration.cpp
View file

@ -84,7 +84,7 @@ ThrowCompletionOr<DurationRecord> create_duration_record(GlobalObject& global_ob
// 1. If ! IsValidDuration(years, months, weeks, days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds) is false, throw a RangeError exception.
if (!is_valid_duration(years, months, weeks, days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDuration);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDuration);
// 2. Return the Record { [[Years]]: ℝ(𝔽(years)), [[Months]]: ℝ(𝔽(months)), [[Weeks]]: ℝ(𝔽(weeks)), [[Days]]: ℝ(𝔽(days)), [[Hours]]: ℝ(𝔽(hours)), [[Minutes]]: ℝ(𝔽(minutes)), [[Seconds]]: ℝ(𝔽(seconds)), [[Milliseconds]]: ℝ(𝔽(milliseconds)), [[Microseconds]]: ℝ(𝔽(microseconds)), [[Nanoseconds]]: ℝ(𝔽(nanoseconds)) }.
return DurationRecord { .years = years, .months = months, .weeks = weeks, .days = days, .hours = hours, .minutes = minutes, .seconds = seconds, .milliseconds = milliseconds, .microseconds = microseconds, .nanoseconds = nanoseconds };
@ -107,7 +107,7 @@ ThrowCompletionOr<DateDurationRecord> create_date_duration_record(GlobalObject&
// 1. If ! IsValidDuration(years, months, weeks, days, 0, 0, 0, 0, 0, 0) is false, throw a RangeError exception.
if (!is_valid_duration(years, months, weeks, days, 0, 0, 0, 0, 0, 0))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDuration);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDuration);
// 2. Return the Record { [[Years]]: ℝ(𝔽(years)), [[Months]]: ℝ(𝔽(months)), [[Weeks]]: ℝ(𝔽(weeks)), [[Days]]: ℝ(𝔽(days)) }.
return DateDurationRecord { .years = years, .months = months, .weeks = weeks, .days = days };
@ -120,7 +120,7 @@ ThrowCompletionOr<TimeDurationRecord> create_time_duration_record(GlobalObject&
// 1. If ! IsValidDuration(0, 0, 0, days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds) is false, throw a RangeError exception.
if (!is_valid_duration(0, 0, 0, days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDuration);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDuration);
// 2. Return the Record { [[Days]]: ℝ(𝔽(days)), [[Hours]]: ℝ(𝔽(hours)), [[Minutes]]: ℝ(𝔽(minutes)), [[Seconds]]: ℝ(𝔽(seconds)), [[Milliseconds]]: ℝ(𝔽(milliseconds)), [[Microseconds]]: ℝ(𝔽(microseconds)), [[Nanoseconds]]: ℝ(𝔽(nanoseconds)) }.
return TimeDurationRecord { .days = days, .hours = hours, .minutes = minutes, .seconds = seconds, .milliseconds = milliseconds, .microseconds = microseconds, .nanoseconds = nanoseconds };
@ -192,7 +192,7 @@ ThrowCompletionOr<DurationRecord> to_temporal_duration_record(GlobalObject& glob
// 6. If ! IsValidDuration(result.[[Years]], result.[[Months]], result.[[Weeks]], result.[[Days]], result.[[Hours]], result.[[Minutes]], result.[[Seconds]], result.[[Milliseconds]], result.[[Microseconds]], result.[[Nanoseconds]]) is false, then
if (!is_valid_duration(result.years, result.months, result.weeks, result.days, result.hours, result.minutes, result.seconds, result.milliseconds, result.microseconds, result.nanoseconds)) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDuration);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDuration);
}
// 7. Return result.
@ -293,7 +293,7 @@ ThrowCompletionOr<PartialDurationRecord> to_temporal_partial_duration_record(Glo
// 1. If Type(temporalDurationLike) is not Object, then
if (!temporal_duration_like.is_object()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::NotAnObject, temporal_duration_like.to_string_without_side_effects());
return vm.throw_completion<TypeError>(ErrorType::NotAnObject, temporal_duration_like.to_string_without_side_effects());
}
// 2. Let result be a new partial Duration Record with each field set to undefined.
@ -326,7 +326,7 @@ ThrowCompletionOr<PartialDurationRecord> to_temporal_partial_duration_record(Glo
// 5. If any is false, then
if (!any) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalInvalidDurationLikeObject);
return vm.throw_completion<TypeError>(ErrorType::TemporalInvalidDurationLikeObject);
}
// 6. Return result.
@ -340,7 +340,7 @@ ThrowCompletionOr<Duration*> create_temporal_duration(GlobalObject& global_objec
// 1. If ! IsValidDuration(years, months, weeks, days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds) is false, throw a RangeError exception.
if (!is_valid_duration(years, months, weeks, days, hours, minutes, seconds, milliseconds, microseconds, nanoseconds))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDuration);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDuration);
// 2. If newTarget is not present, set newTarget to %Temporal.Duration%.
if (!new_target)
@ -617,7 +617,7 @@ ThrowCompletionOr<DateDurationRecord> unbalance_duration_relative(GlobalObject&
// a. If calendar is undefined, then
if (!calendar) {
// i. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalMissingStartingPoint, "months");
return vm.throw_completion<RangeError>(ErrorType::TemporalMissingStartingPoint, "months");
}
// b. Let dateAdd be ? GetMethod(calendar, "dateAdd").
@ -658,7 +658,7 @@ ThrowCompletionOr<DateDurationRecord> unbalance_duration_relative(GlobalObject&
// a. If calendar is undefined, then
if (!calendar) {
// i. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalMissingStartingPoint, "weeks");
return vm.throw_completion<RangeError>(ErrorType::TemporalMissingStartingPoint, "weeks");
}
// b. Repeat, while years ≠ 0,
@ -698,7 +698,7 @@ ThrowCompletionOr<DateDurationRecord> unbalance_duration_relative(GlobalObject&
// i. If calendar is undefined, then
if (!calendar) {
// i. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalMissingStartingPoint, "calendar units");
return vm.throw_completion<RangeError>(ErrorType::TemporalMissingStartingPoint, "calendar units");
}
// ii. Repeat, while years ≠ 0,
@ -767,7 +767,7 @@ ThrowCompletionOr<DateDurationRecord> balance_duration_relative(GlobalObject& gl
// 2. If relativeTo is undefined, then
if (relative_to_value.is_undefined()) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalMissingStartingPoint, "calendar units");
return vm.throw_completion<RangeError>(ErrorType::TemporalMissingStartingPoint, "calendar units");
}
// 3. Let sign be ! DurationSign(years, months, weeks, days, 0, 0, 0, 0, 0, 0).
@ -995,7 +995,7 @@ ThrowCompletionOr<DurationRecord> add_duration(GlobalObject& global_object, doub
// a. If largestUnit is one of "year", "month", or "week", then
if (largest_unit.is_one_of("year"sv, "month"sv, "week"sv)) {
// i. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalMissingStartingPoint, "year, month or week");
return vm.throw_completion<RangeError>(ErrorType::TemporalMissingStartingPoint, "year, month or week");
}
// b. Let result be ? BalanceDuration(d1 + d2, h1 + h2, min1 + min2, s1 + s2, ms1 + ms2, mus1 + mus2, ns1 + ns2, largestUnit).
@ -1124,7 +1124,7 @@ ThrowCompletionOr<RoundedDuration> round_duration(GlobalObject& global_object, d
// 2. If unit is "year", "month", or "week", and relativeTo is undefined, then
if (unit.is_one_of("year"sv, "month"sv, "week"sv) && !relative_to_object) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, unit, "smallestUnit"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, unit, "smallestUnit"sv);
}
// 3. Let zonedRelativeTo be undefined.

2
Userland/Libraries/LibJS/Runtime/Temporal/DurationConstructor.cpp
View file

@ -42,7 +42,7 @@ ThrowCompletionOr<Value> DurationConstructor::call()
// 1. If NewTarget is undefined, then
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Temporal.Duration");
return vm.throw_completion<TypeError>(ErrorType::ConstructorWithoutNew, "Temporal.Duration");
}
// 7.1.1 Temporal.Duration ( [ years [ , months [ , weeks [ , days [ , hours [ , minutes [ , seconds [ , milliseconds [ , microseconds [ , nanoseconds ] ] ] ] ] ] ] ] ] ] ), https://tc39.es/proposal-temporal/#sec-temporal.duration

12
Userland/Libraries/LibJS/Runtime/Temporal/DurationPrototype.cpp
View file

@ -331,7 +331,7 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::round)
// 3. If roundTo is undefined, then
if (vm.argument(0).is_undefined()) {
// a. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalMissingOptionsObject);
return vm.throw_completion<TypeError>(ErrorType::TemporalMissingOptionsObject);
}
Object* round_to;
@ -396,12 +396,12 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::round)
// 15. If smallestUnitPresent is false and largestUnitPresent is false, then
if (!smallest_unit_present && !largest_unit_present) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalMissingUnits);
return vm.throw_completion<RangeError>(ErrorType::TemporalMissingUnits);
}
// 16. If LargerOfTwoTemporalUnits(largestUnit, smallestUnit) is not largestUnit, throw a RangeError exception.
if (larger_of_two_temporal_units(*largest_unit, *smallest_unit) != largest_unit)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidUnitRange, *smallest_unit, *largest_unit);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidUnitRange, *smallest_unit, *largest_unit);
// 17. Let roundingMode be ? ToTemporalRoundingMode(roundTo, "halfExpand").
auto rounding_mode = TRY(to_temporal_rounding_mode(global_object, *round_to, "halfExpand"sv));
@ -454,7 +454,7 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::total)
// 3. If totalOf is undefined, throw a TypeError exception.
if (vm.argument(0).is_undefined())
return vm.throw_completion<TypeError>(global_object, ErrorType::TemporalMissingOptionsObject);
return vm.throw_completion<TypeError>(ErrorType::TemporalMissingOptionsObject);
Object* total_of;
@ -578,7 +578,7 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::to_string)
// 5. If precision.[[Unit]] is "minute", throw a RangeError exception.
if (precision.unit == "minute"sv)
return vm.throw_completion<RangeError>(global_object, ErrorType::OptionIsNotValidValue, "minute"sv, "smallestUnit"sv);
return vm.throw_completion<RangeError>(ErrorType::OptionIsNotValidValue, "minute"sv, "smallestUnit"sv);
// 6. Let roundingMode be ? ToTemporalRoundingMode(options, "trunc").
auto rounding_mode = TRY(to_temporal_rounding_mode(global_object, *options, "trunc"sv));
@ -617,7 +617,7 @@ JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::to_locale_string)
JS_DEFINE_NATIVE_FUNCTION(DurationPrototype::value_of)
{
// 1. Throw a TypeError exception.
return vm.throw_completion<TypeError>(global_object, ErrorType::Convert, "Temporal.Duration", "a primitive value");
return vm.throw_completion<TypeError>(ErrorType::Convert, "Temporal.Duration", "a primitive value");
}
}

12
Userland/Libraries/LibJS/Runtime/Temporal/Instant.cpp
View file

@ -127,7 +127,7 @@ ThrowCompletionOr<BigInt*> parse_temporal_instant(GlobalObject& global_object, S
// 8. If ! IsValidEpochNanoseconds(result) is false, then
if (!is_valid_epoch_nanoseconds(*result_ns)) {
// a. Throw a RangeError exception.
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidEpochNanoseconds);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidEpochNanoseconds);
}
// 9. Return result.
@ -169,7 +169,7 @@ ThrowCompletionOr<BigInt*> add_instant(GlobalObject& global_object, BigInt const
// 2. If ! IsValidEpochNanoseconds(result) is false, throw a RangeError exception.
if (!is_valid_epoch_nanoseconds(*result))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidEpochNanoseconds);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidEpochNanoseconds);
// 3. Return result.
return result;
@ -314,19 +314,19 @@ ThrowCompletionOr<Instant*> add_duration_to_or_subtract_duration_from_instant(Gl
// 3. If duration.[[Days]] is not 0, throw a RangeError exception.
if (duration.days != 0)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationPropertyValueNonZero, "days", duration.days);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationPropertyValueNonZero, "days", duration.days);
// 4. If duration.[[Months]] is not 0, throw a RangeError exception.
if (duration.months != 0)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationPropertyValueNonZero, "months", duration.months);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationPropertyValueNonZero, "months", duration.months);
// 5. If duration.[[Weeks]] is not 0, throw a RangeError exception.
if (duration.weeks != 0)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationPropertyValueNonZero, "weeks", duration.weeks);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationPropertyValueNonZero, "weeks", duration.weeks);
// 6. If duration.[[Years]] is not 0, throw a RangeError exception.
if (duration.years != 0)
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidDurationPropertyValueNonZero, "years", duration.years);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidDurationPropertyValueNonZero, "years", duration.years);
// 7. Let ns be ? AddInstant(instant.[[Nanoseconds]], sign × duration.[[Hours]], sign × duration.[[Minutes]], sign × duration.[[Seconds]], sign × duration.[[Milliseconds]], sign × duration.[[Microseconds]], sign × duration.[[Nanoseconds]]).
auto* ns = TRY(add_instant(global_object, instant.nanoseconds(), sign * duration.hours, sign * duration.minutes, sign * duration.seconds, sign * duration.milliseconds, sign * duration.microseconds, sign * duration.nanoseconds));

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