RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 13:28:11 +00:00
Code Issues Activity Actions

LibJS: Convert create_data_property_or_throw() to ThrowCompletionOr

Browse source
This commit is contained in:
Linus Groh 2021-10-03 01:18:46 +01:00
parent bb2499cd7a
commit 364dd42fc8
30 changed files with 148 additions and 167 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Userland/Libraries/LibJS/AST.cpp
View file

@ -1300,9 +1300,7 @@ ThrowCompletionOr<Value> ClassExpression::class_definition_evaluation(Interprete
if (initializer)
field_value = TRY(interpreter.vm().call(*initializer, class_constructor_value));
class_constructor->create_data_property_or_throw(property_key, field_value);
if (auto* exception = interpreter.exception())
return throw_completion(exception->value());
TRY(class_constructor->create_data_property_or_throw(property_key, field_value));
} else {
class_constructor->add_field(property_key, initializer);
}

2
Userland/Libraries/LibJS/Bytecode/Op.cpp
View file

@ -154,7 +154,7 @@ void IteratorToArray::execute_impl(Bytecode::Interpreter& interpreter) const
if (vm.exception())
return;
array->create_data_property_or_throw(index, value);
MUST(array->create_data_property_or_throw(index, value));
index++;
}
}

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

@ -694,8 +694,7 @@ Object* create_unmapped_arguments_object(GlobalObject& global_object, Span<Value
auto value = arguments[index];
// b. Perform ! CreateDataPropertyOrThrow(obj, ! ToString(𝔽(index)), val).
object->create_data_property_or_throw(index, value);
VERIFY(!vm.exception());
MUST(object->create_data_property_or_throw(index, value));
// c. Set index to index + 1.
}
@ -742,8 +741,7 @@ Object* create_mapped_arguments_object(GlobalObject& global_object, FunctionObje
auto value = arguments[index];
// b. Perform ! CreateDataPropertyOrThrow(obj, ! ToString(𝔽(index)), val).
object->create_data_property_or_throw(index, value);
VERIFY(!vm.exception());
MUST(object->create_data_property_or_throw(index, value));
// c. Set index to index + 1.
}

3
Userland/Libraries/LibJS/Runtime/Array.cpp
View file

@ -40,7 +40,8 @@ Array* Array::create_from(GlobalObject& global_object, Vector<Value> const& elem
// 4. For each element e of elements, do
for (u32 n = 0; n < elements.size(); ++n) {
// a. Perform ! CreateDataPropertyOrThrow(array, ! ToString(𝔽(n)), e).
array->create_data_property_or_throw(n, elements[n]);
MUST(array->create_data_property_or_throw(n, elements[n]));
// b. Set n to n + 1.
}

17
Userland/Libraries/LibJS/Runtime/ArrayConstructor.cpp
View file

@ -65,7 +65,7 @@ Value ArrayConstructor::construct(FunctionObject& new_target)
auto* array = Array::create(global_object(), 0, proto);
size_t int_length;
if (!length.is_number()) {
array->create_data_property_or_throw(0, length);
MUST(array->create_data_property_or_throw(0, length));
int_length = 1;
} else {
int_length = length.to_u32(global_object());
@ -83,7 +83,7 @@ Value ArrayConstructor::construct(FunctionObject& new_target)
return {};
for (size_t k = 0; k < vm.argument_count(); ++k)
array->create_data_property_or_throw(k, vm.argument(k));
MUST(array->create_data_property_or_throw(k, vm.argument(k)));
return array;
}
@ -155,8 +155,8 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayConstructor::from)
mapped_value = next_value;
}
array_object.create_data_property_or_throw(k, mapped_value);
if (vm.exception()) {
auto result_or_error = array_object.create_data_property_or_throw(k, mapped_value);
if (result_or_error.is_error()) {
iterator_close(*iterator);
return {};
}
@ -191,7 +191,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayConstructor::from)
mapped_value = TRY_OR_DISCARD(vm.call(*map_fn, this_arg, k_value, Value(k)));
else
mapped_value = k_value;
array_object.create_data_property_or_throw(k, mapped_value);
TRY_OR_DISCARD(array_object.create_data_property_or_throw(k, mapped_value));
}
TRY_OR_DISCARD(array_object.set(vm.names.length, Value(length), Object::ShouldThrowExceptions::Yes));
@ -223,11 +223,8 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayConstructor::of)
return {};
}
auto& array_object = array.as_object();
for (size_t k = 0; k < vm.argument_count(); ++k) {
array_object.create_data_property_or_throw(k, vm.argument(k));
if (vm.exception())
return {};
}
for (size_t k = 0; k < vm.argument_count(); ++k)
TRY_OR_DISCARD(array_object.create_data_property_or_throw(k, vm.argument(k)));
TRY_OR_DISCARD(array_object.set(vm.names.length, Value(vm.argument_count()), Object::ShouldThrowExceptions::Yes));
return array;
}

50
Userland/Libraries/LibJS/Runtime/ArrayPrototype.cpp
View file

@ -82,18 +82,18 @@ void ArrayPrototype::initialize(GlobalObject& global_object)
// 23.1.3.34 Array.prototype [ @@unscopables ], https://tc39.es/ecma262/#sec-array.prototype-@@unscopables
// With proposal, https://tc39.es/proposal-array-find-from-last/index.html#sec-array.prototype-@@unscopables
auto* unscopable_list = Object::create(global_object, nullptr);
unscopable_list->create_data_property_or_throw(vm.names.copyWithin, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.entries, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.fill, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.find, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.findIndex, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.findLast, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.findLastIndex, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.flat, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.flatMap, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.includes, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.keys, Value(true));
unscopable_list->create_data_property_or_throw(vm.names.values, Value(true));
MUST(unscopable_list->create_data_property_or_throw(vm.names.copyWithin, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.entries, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.fill, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.find, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.findIndex, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.findLast, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.findLastIndex, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.flat, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.flatMap, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.includes, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.keys, Value(true)));
MUST(unscopable_list->create_data_property_or_throw(vm.names.values, Value(true)));
define_direct_property(*vm.well_known_symbol_unscopables(), unscopable_list, Attribute::Configurable);
}
@ -205,7 +205,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::filter)
// iii. If selected is true, then
if (selected) {
// 1. Perform ? CreateDataPropertyOrThrow(A, ! ToString(𝔽(to)), kValue).
array->create_data_property_or_throw(to, k_value);
TRY_OR_DISCARD(array->create_data_property_or_throw(to, k_value));
// 2. Set to to to + 1.
++to;
@ -313,9 +313,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::map)
auto mapped_value = TRY_OR_DISCARD(vm.call(callback_function.as_function(), this_arg, k_value, Value(k), object));
// iii. Perform ? CreateDataPropertyOrThrow(A, Pk, mappedValue).
array->create_data_property_or_throw(property_name, mapped_value);
if (vm.exception())
return {};
TRY_OR_DISCARD(array->create_data_property_or_throw(property_name, mapped_value));
}
// d. Set k to k + 1.
@ -581,8 +579,8 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::concat)
if (k_value_or_error.is_error())
return;
auto k_value = k_value_or_error.release_value();
new_array->create_data_property_or_throw(n, k_value);
if (vm.exception())
auto result_or_error = new_array->create_data_property_or_throw(n, k_value);
if (result_or_error.is_error())
return;
}
++n;
@ -593,8 +591,8 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::concat)
vm.throw_exception<TypeError>(global_object, ErrorType::ArrayMaxSize);
return;
}
new_array->create_data_property_or_throw(n, arg);
if (vm.exception())
auto result_or_error = new_array->create_data_property_or_throw(n, arg);
if (result_or_error.is_error())
return;
++n;
}
@ -672,9 +670,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::slice)
if (present) {
auto value = TRY_OR_DISCARD(this_object->get(k));
new_array->create_data_property_or_throw(index, value);
if (vm.exception())
return {};
TRY_OR_DISCARD(new_array->create_data_property_or_throw(index, value));
}
++k;
@ -1594,9 +1590,7 @@ JS_DEFINE_NATIVE_FUNCTION(ArrayPrototype::splice)
if (from_present) {
auto from_value = TRY_OR_DISCARD(this_object->get(from));
removed_elements->create_data_property_or_throw(i, from_value);
if (vm.exception())
return {};
TRY_OR_DISCARD(removed_elements->create_data_property_or_throw(i, from_value));
}
}
@ -1767,9 +1761,7 @@ static size_t flatten_into_array(GlobalObject& global_object, Object& new_array,
return {};
}
new_array.create_data_property_or_throw(target_index, value);
if (vm.exception())
return {};
TRY_OR_DISCARD(new_array.create_data_property_or_throw(target_index, value));
++target_index;
}

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

@ -442,7 +442,7 @@ void ECMAScriptFunctionObject::InstanceField::define_field(VM& vm, Object& recei
return;
init_value = init_value_or_error.release_value();
}
receiver.create_data_property_or_throw(name, init_value);
(void)receiver.create_data_property_or_throw(name, init_value);
}
}

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

@ -101,10 +101,10 @@ JS_DEFINE_NATIVE_FUNCTION(DisplayNamesPrototype::resolved_options)
// b. Let v be the value of displayNames's internal slot whose name is the Internal Slot value of the current row.
// c. Assert: v is not undefined.
// d. Perform ! CreateDataPropertyOrThrow(options, p, v).
options->create_data_property_or_throw(vm.names.locale, js_string(vm, display_names->locale()));
options->create_data_property_or_throw(vm.names.style, js_string(vm, display_names->style_string()));
options->create_data_property_or_throw(vm.names.type, js_string(vm, display_names->type_string()));
options->create_data_property_or_throw(vm.names.fallback, js_string(vm, display_names->fallback_string()));
MUST(options->create_data_property_or_throw(vm.names.locale, js_string(vm, display_names->locale())));
MUST(options->create_data_property_or_throw(vm.names.style, js_string(vm, display_names->style_string())));
MUST(options->create_data_property_or_throw(vm.names.type, js_string(vm, display_names->type_string())));
MUST(options->create_data_property_or_throw(vm.names.fallback, js_string(vm, display_names->fallback_string())));
// 5. Return options.
return options;

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

@ -248,13 +248,13 @@ Array* format_list_to_parts(GlobalObject& global_object, ListFormat const& list_
auto* object = Object::create(global_object, global_object.object_prototype());
// b. Perform ! CreateDataPropertyOrThrow(O, "type", part.[[Type]]).
object->create_data_property_or_throw(vm.names.type, js_string(vm, part.type));
MUST(object->create_data_property_or_throw(vm.names.type, js_string(vm, part.type)));
// c. Perform ! CreateDataPropertyOrThrow(O, "value", part.[[Value]]).
object->create_data_property_or_throw(vm.names.value, js_string(vm, part.value));
MUST(object->create_data_property_or_throw(vm.names.value, js_string(vm, part.value)));
// d. Perform ! CreateDataPropertyOrThrow(result, ! ToString(n), O).
result->create_data_property_or_throw(n, object);
MUST(result->create_data_property_or_throw(n, object));
// e. Increment n by 1.
++n;

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

@ -87,9 +87,9 @@ JS_DEFINE_NATIVE_FUNCTION(ListFormatPrototype::resolved_options)
// b. Let v be the value of lf's internal slot whose name is the Internal Slot value of the current row.
// c. Assert: v is not undefined.
// d. Perform ! CreateDataPropertyOrThrow(options, p, v).
options->create_data_property_or_throw(vm.names.locale, js_string(vm, list_format->locale()));
options->create_data_property_or_throw(vm.names.type, js_string(vm, list_format->type_string()));
options->create_data_property_or_throw(vm.names.style, js_string(vm, list_format->style_string()));
MUST(options->create_data_property_or_throw(vm.names.locale, js_string(vm, list_format->locale())));
MUST(options->create_data_property_or_throw(vm.names.type, js_string(vm, list_format->type_string())));
MUST(options->create_data_property_or_throw(vm.names.style, js_string(vm, list_format->style_string())));
// 5. Return options.
return options;

34
Userland/Libraries/LibJS/Runtime/Intl/NumberFormatPrototype.cpp
View file

@ -49,33 +49,33 @@ JS_DEFINE_NATIVE_FUNCTION(NumberFormatPrototype::resolved_options)
// b. Let v be the value of nf's internal slot whose name is the Internal Slot value of the current row.
// c. If v is not undefined, then
// i. Perform ! CreateDataPropertyOrThrow(options, p, v).
options->create_data_property_or_throw(vm.names.locale, js_string(vm, number_format->locale()));
options->create_data_property_or_throw(vm.names.numberingSystem, js_string(vm, number_format->numbering_system()));
options->create_data_property_or_throw(vm.names.style, js_string(vm, number_format->style_string()));
MUST(options->create_data_property_or_throw(vm.names.locale, js_string(vm, number_format->locale())));
MUST(options->create_data_property_or_throw(vm.names.numberingSystem, js_string(vm, number_format->numbering_system())));
MUST(options->create_data_property_or_throw(vm.names.style, js_string(vm, number_format->style_string())));
if (number_format->has_currency())
options->create_data_property_or_throw(vm.names.currency, js_string(vm, number_format->currency()));
MUST(options->create_data_property_or_throw(vm.names.currency, js_string(vm, number_format->currency())));
if (number_format->has_currency_display())
options->create_data_property_or_throw(vm.names.currencyDisplay, js_string(vm, number_format->currency_display_string()));
MUST(options->create_data_property_or_throw(vm.names.currencyDisplay, js_string(vm, number_format->currency_display_string())));
if (number_format->has_currency_sign())
options->create_data_property_or_throw(vm.names.currencySign, js_string(vm, number_format->currency_sign_string()));
MUST(options->create_data_property_or_throw(vm.names.currencySign, js_string(vm, number_format->currency_sign_string())));
if (number_format->has_unit())
options->create_data_property_or_throw(vm.names.unit, js_string(vm, number_format->unit()));
MUST(options->create_data_property_or_throw(vm.names.unit, js_string(vm, number_format->unit())));
if (number_format->has_unit_display())
options->create_data_property_or_throw(vm.names.unitDisplay, js_string(vm, number_format->unit_display_string()));
options->create_data_property_or_throw(vm.names.minimumIntegerDigits, Value(number_format->min_integer_digits()));
MUST(options->create_data_property_or_throw(vm.names.unitDisplay, js_string(vm, number_format->unit_display_string())));
MUST(options->create_data_property_or_throw(vm.names.minimumIntegerDigits, Value(number_format->min_integer_digits())));
if (number_format->has_min_fraction_digits())
options->create_data_property_or_throw(vm.names.minimumFractionDigits, Value(number_format->min_fraction_digits()));
MUST(options->create_data_property_or_throw(vm.names.minimumFractionDigits, Value(number_format->min_fraction_digits())));
if (number_format->has_max_fraction_digits())
options->create_data_property_or_throw(vm.names.maximumFractionDigits, Value(number_format->max_fraction_digits()));
MUST(options->create_data_property_or_throw(vm.names.maximumFractionDigits, Value(number_format->max_fraction_digits())));
if (number_format->has_min_significant_digits())
options->create_data_property_or_throw(vm.names.minimumSignificantDigits, Value(number_format->min_significant_digits()));
MUST(options->create_data_property_or_throw(vm.names.minimumSignificantDigits, Value(number_format->min_significant_digits())));
if (number_format->has_max_significant_digits())
options->create_data_property_or_throw(vm.names.maximumSignificantDigits, Value(number_format->max_significant_digits()));
options->create_data_property_or_throw(vm.names.useGrouping, Value(number_format->use_grouping()));
options->create_data_property_or_throw(vm.names.notation, js_string(vm, number_format->notation_string()));
MUST(options->create_data_property_or_throw(vm.names.maximumSignificantDigits, Value(number_format->max_significant_digits())));
MUST(options->create_data_property_or_throw(vm.names.useGrouping, Value(number_format->use_grouping())));
MUST(options->create_data_property_or_throw(vm.names.notation, js_string(vm, number_format->notation_string())));
if (number_format->has_compact_display())
options->create_data_property_or_throw(vm.names.compactDisplay, js_string(vm, number_format->compact_display_string()));
options->create_data_property_or_throw(vm.names.signDisplay, js_string(vm, number_format->sign_display_string()));
MUST(options->create_data_property_or_throw(vm.names.compactDisplay, js_string(vm, number_format->compact_display_string())));
MUST(options->create_data_property_or_throw(vm.names.signDisplay, js_string(vm, number_format->sign_display_string())));
// 5. Return options.
return options;

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

@ -147,8 +147,8 @@ Object* create_iterator_result_object(GlobalObject& global_object, Value value,
{
auto& vm = global_object.vm();
auto* object = Object::create(global_object, global_object.object_prototype());
object->create_data_property_or_throw(vm.names.value, value);
object->create_data_property_or_throw(vm.names.done, Value(done));
MUST(object->create_data_property_or_throw(vm.names.value, value));
MUST(object->create_data_property_or_throw(vm.names.done, Value(done)));
return object;
}

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

@ -111,7 +111,7 @@ String JSONObject::stringify_impl(GlobalObject& global_object, Value value, Valu
}
auto* wrapper = Object::create(global_object, global_object.object_prototype());
wrapper->create_data_property_or_throw(String::empty(), value);
MUST(wrapper->create_data_property_or_throw(String::empty(), value));
auto result = serialize_json_property(global_object, state, String::empty(), wrapper);
if (vm.exception())
return {};
@ -408,7 +408,7 @@ JS_DEFINE_NATIVE_FUNCTION(JSONObject::parse)
if (reviver.is_function()) {
auto* root = Object::create(global_object, global_object.object_prototype());
auto root_name = String::empty();
root->create_data_property_or_throw(root_name, unfiltered);
MUST(root->create_data_property_or_throw(root_name, unfiltered));
auto result = internalize_json_property(global_object, root, root_name, reviver.as_function());
if (vm.exception())
return {};

11
Userland/Libraries/LibJS/Runtime/Object.cpp
View file

@ -159,7 +159,7 @@ ThrowCompletionOr<bool> Object::create_method_property(PropertyName const& prope
}
// 7.3.7 CreateDataPropertyOrThrow ( O, P, V ), https://tc39.es/ecma262/#sec-createdatapropertyorthrow
bool Object::create_data_property_or_throw(PropertyName const& property_name, Value value)
ThrowCompletionOr<bool> Object::create_data_property_or_throw(PropertyName const& property_name, Value value)
{
VERIFY(!value.is_empty());
auto& vm = this->vm();
@ -170,13 +170,12 @@ bool Object::create_data_property_or_throw(PropertyName const& property_name, Va
VERIFY(property_name.is_valid());
// 3. Let success be ? CreateDataProperty(O, P, V).
auto success = TRY_OR_DISCARD(create_data_property(property_name, value));
auto success = TRY(create_data_property(property_name, value));
// 4. If success is false, throw a TypeError exception.
if (!success) {
// FIXME: Improve/contextualize error message
vm.throw_exception<TypeError>(global_object(), ErrorType::ObjectDefineOwnPropertyReturnedFalse);
return {};
return vm.throw_completion<TypeError>(global_object(), ErrorType::ObjectDefineOwnPropertyReturnedFalse);
}
// 5. Return success.
@ -479,9 +478,7 @@ ThrowCompletionOr<Object*> Object::copy_data_properties(Value source, HashTable<
if (desc.has_value() && desc->attributes().is_enumerable()) {
auto prop_value = TRY(from_object->get(next_key));
create_data_property_or_throw(next_key, prop_value);
if (auto* thrown_exception = vm().exception())
return JS::throw_completion(thrown_exception->value());
TRY(create_data_property_or_throw(next_key, prop_value));
}
}
return this;

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

@ -79,7 +79,7 @@ public:
ThrowCompletionOr<bool> set(PropertyName const&, Value, ShouldThrowExceptions);
ThrowCompletionOr<bool> create_data_property(PropertyName const&, Value);
ThrowCompletionOr<bool> create_method_property(PropertyName const&, Value);
bool create_data_property_or_throw(PropertyName const&, Value);
ThrowCompletionOr<bool> create_data_property_or_throw(PropertyName const&, Value);
bool create_non_enumerable_data_property_or_throw(PropertyName const&, Value);
bool define_property_or_throw(PropertyName const&, PropertyDescriptor const&);
bool delete_property_or_throw(PropertyName const&);

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

@ -256,8 +256,8 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::from_entries)
auto property_key = key.to_property_key(global_object);
if (vm.exception())
return IterationDecision::Break;
object->create_data_property_or_throw(property_key, value);
if (vm.exception())
auto result_or_error = object->create_data_property_or_throw(property_key, value);
if (result_or_error.is_error())
return IterationDecision::Break;
return IterationDecision::Continue;
});
@ -321,7 +321,7 @@ JS_DEFINE_NATIVE_FUNCTION(ObjectConstructor::get_own_property_descriptors)
// c. If descriptor is not undefined, perform ! CreateDataPropertyOrThrow(descriptors, key, descriptor).
if (!descriptor.is_undefined())
descriptors->create_data_property_or_throw(property_name, descriptor);
MUST(descriptors->create_data_property_or_throw(property_name, descriptor));
}
// 5. Return descriptors.

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

@ -89,8 +89,8 @@ Value PromiseAllSettledResolveElementFunction::resolve_element()
auto& global_object = this->global_object();
auto* object = Object::create(global_object, global_object.object_prototype());
object->create_data_property_or_throw(vm.names.status, js_string(vm, "fulfilled"sv));
object->create_data_property_or_throw(vm.names.value, vm.argument(0));
MUST(object->create_data_property_or_throw(vm.names.status, js_string(vm, "fulfilled"sv)));
MUST(object->create_data_property_or_throw(vm.names.value, vm.argument(0)));
m_values.values()[m_index] = object;
@ -118,8 +118,8 @@ Value PromiseAllSettledRejectElementFunction::resolve_element()
auto& global_object = this->global_object();
auto* object = Object::create(global_object, global_object.object_prototype());
object->create_data_property_or_throw(vm.names.status, js_string(vm, "rejected"sv));
object->create_data_property_or_throw(vm.names.reason, vm.argument(0));
MUST(object->create_data_property_or_throw(vm.names.status, js_string(vm, "rejected"sv)));
MUST(object->create_data_property_or_throw(vm.names.reason, vm.argument(0)));
m_values.values()[m_index] = object;

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

@ -60,17 +60,17 @@ Value from_property_descriptor(GlobalObject& global_object, Optional<PropertyDes
auto& vm = global_object.vm();
auto* object = Object::create(global_object, global_object.object_prototype());
if (property_descriptor->value.has_value())
object->create_data_property_or_throw(vm.names.value, *property_descriptor->value);
MUST(object->create_data_property_or_throw(vm.names.value, *property_descriptor->value));
if (property_descriptor->writable.has_value())
object->create_data_property_or_throw(vm.names.writable, Value(*property_descriptor->writable));
MUST(object->create_data_property_or_throw(vm.names.writable, Value(*property_descriptor->writable)));
if (property_descriptor->get.has_value())
object->create_data_property_or_throw(vm.names.get, *property_descriptor->get ? Value(*property_descriptor->get) : js_undefined());
MUST(object->create_data_property_or_throw(vm.names.get, *property_descriptor->get ? Value(*property_descriptor->get) : js_undefined()));
if (property_descriptor->set.has_value())
object->create_data_property_or_throw(vm.names.set, *property_descriptor->set ? Value(*property_descriptor->set) : js_undefined());
MUST(object->create_data_property_or_throw(vm.names.set, *property_descriptor->set ? Value(*property_descriptor->set) : js_undefined()));
if (property_descriptor->enumerable.has_value())
object->create_data_property_or_throw(vm.names.enumerable, Value(*property_descriptor->enumerable));
MUST(object->create_data_property_or_throw(vm.names.enumerable, Value(*property_descriptor->enumerable)));
if (property_descriptor->configurable.has_value())
object->create_data_property_or_throw(vm.names.configurable, Value(*property_descriptor->configurable));
MUST(object->create_data_property_or_throw(vm.names.configurable, Value(*property_descriptor->configurable)));
return object;
}

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

@ -84,8 +84,8 @@ JS_DEFINE_NATIVE_FUNCTION(ProxyConstructor::revocable)
revoker->define_direct_property(vm.names.name, js_string(vm, String::empty()), Attribute::Configurable);
auto* result = Object::create(global_object, global_object.object_prototype());
result->create_data_property_or_throw(vm.names.proxy, proxy);
result->create_data_property_or_throw(vm.names.revoke, revoker);
MUST(result->create_data_property_or_throw(vm.names.proxy, proxy));
MUST(result->create_data_property_or_throw(vm.names.revoke, revoker));
return result;
}

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

@ -237,26 +237,26 @@ static Value regexp_builtin_exec(GlobalObject& global_object, RegExpObject& rege
capture_value = js_string(vm, capture.view.u16_view());
indices.append(Match::create(capture));
}
array->create_data_property_or_throw(i + 1, capture_value);
MUST(array->create_data_property_or_throw(i + 1, capture_value));
if (capture.capture_group_name.has_value()) {
auto group_name = capture.capture_group_name.release_value();
groups_object->create_data_property_or_throw(group_name, js_string(vm, capture.view.u16_view()));
MUST(groups_object->create_data_property_or_throw(group_name, js_string(vm, capture.view.u16_view())));
group_names.set(move(group_name), Match::create(capture));
}
}
Value groups = has_groups ? groups_object : js_undefined();
array->create_data_property_or_throw(vm.names.groups, groups);
MUST(array->create_data_property_or_throw(vm.names.groups, groups));
if (has_indices) {
auto indices_array = make_indices_array(global_object, string_view, indices, group_names, has_groups);
TRY_OR_DISCARD(array->create_data_property(vm.names.indices, indices_array));
}
array->create_data_property_or_throw(vm.names.index, Value(match_index));
array->create_data_property_or_throw(vm.names.input, js_string(vm, move(string)));
array->create_data_property_or_throw(0, js_string(vm, match.view.u16_view()));
MUST(array->create_data_property_or_throw(vm.names.index, Value(match_index)));
MUST(array->create_data_property_or_throw(vm.names.input, js_string(vm, move(string))));
MUST(array->create_data_property_or_throw(0, js_string(vm, match.view.u16_view())));
return array;
}
@ -448,9 +448,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::symbol_match)
if (vm.exception())
return {};
array->create_data_property_or_throw(n, js_string(vm, match_str));
if (vm.exception())
return {};
TRY_OR_DISCARD(array->create_data_property_or_throw(n, js_string(vm, match_str)));
if (match_str.is_empty())
TRY_OR_DISCARD(increment_last_index(global_object, *regexp_object, string.view(), unicode));
@ -724,7 +722,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::symbol_split)
if (!result.is_null())
return array;
array->create_data_property_or_throw(0, js_string(vm, move(string)));
MUST(array->create_data_property_or_throw(0, js_string(vm, move(string))));
return array;
}
@ -753,7 +751,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::symbol_split)
}
auto substring = string_view.substring_view(last_match_end, next_search_from - last_match_end);
array->create_data_property_or_throw(array_length, js_string(vm, move(substring)));
MUST(array->create_data_property_or_throw(array_length, js_string(vm, move(substring))));
if (++array_length == limit)
return array;
@ -769,7 +767,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::symbol_split)
for (size_t i = 1; i <= number_of_captures; ++i) {
auto next_capture = TRY_OR_DISCARD(result_object->get(i));
array->create_data_property_or_throw(array_length, next_capture);
MUST(array->create_data_property_or_throw(array_length, next_capture));
if (++array_length == limit)
return array;
}
@ -779,7 +777,7 @@ JS_DEFINE_NATIVE_FUNCTION(RegExpPrototype::symbol_split)
}
auto substring = string_view.substring_view(last_match_end);
array->create_data_property_or_throw(array_length, js_string(vm, move(substring)));
MUST(array->create_data_property_or_throw(array_length, js_string(vm, move(substring))));
return array;
}

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

@ -740,13 +740,13 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::split)
auto separator_length = separator.length_in_code_units();
if (separator_argument.is_undefined()) {
array->create_data_property_or_throw(0, js_string(vm, move(string)));
MUST(array->create_data_property_or_throw(0, js_string(vm, move(string))));
return array;
}
if (string_length == 0) {
if (separator_length > 0)
array->create_data_property_or_throw(0, js_string(vm, move(string)));
MUST(array->create_data_property_or_throw(0, js_string(vm, move(string))));
return array;
}
@ -760,7 +760,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::split)
}
auto segment = string.substring_view(start, position - start);
array->create_data_property_or_throw(array_length, js_string(vm, segment));
MUST(array->create_data_property_or_throw(array_length, js_string(vm, segment)));
++array_length;
if (array_length == limit)
return array;
@ -769,7 +769,7 @@ JS_DEFINE_NATIVE_FUNCTION(StringPrototype::split)
}
auto rest = string.substring_view(start);
array->create_data_property_or_throw(array_length, js_string(vm, rest));
MUST(array->create_data_property_or_throw(array_length, js_string(vm, rest)));
return array;
}

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

@ -1082,7 +1082,7 @@ ThrowCompletionOr<Object*> prepare_temporal_fields(GlobalObject& global_object,
}
// d. Perform ! CreateDataPropertyOrThrow(result, property, value).
result->create_data_property_or_throw(property, value);
MUST(result->create_data_property_or_throw(property, value));
}
// 4. Return result.

8
Userland/Libraries/LibJS/Runtime/Temporal/Calendar.cpp
View file

@ -957,7 +957,7 @@ ThrowCompletionOr<Object*> default_merge_fields(GlobalObject& global_object, Obj
// ii. If propValue is not undefined, then
if (!prop_value.is_undefined()) {
// 1. Perform ! CreateDataPropertyOrThrow(merged, nextKey, propValue).
merged->create_data_property_or_throw(property_name, prop_value);
MUST(merged->create_data_property_or_throw(property_name, prop_value));
}
}
}
@ -980,7 +980,7 @@ ThrowCompletionOr<Object*> default_merge_fields(GlobalObject& global_object, Obj
// b. If propValue is not undefined, then
if (!prop_value.is_undefined()) {
// i. Perform ! CreateDataPropertyOrThrow(merged, nextKey, propValue).
merged->create_data_property_or_throw(property_name, prop_value);
MUST(merged->create_data_property_or_throw(property_name, prop_value));
}
// See comment above.
@ -995,7 +995,7 @@ ThrowCompletionOr<Object*> default_merge_fields(GlobalObject& global_object, Obj
// b. If month is not undefined, then
if (!month.is_undefined()) {
// i. Perform ! CreateDataPropertyOrThrow(merged, "month", month).
merged->create_data_property_or_throw(vm.names.month, month);
MUST(merged->create_data_property_or_throw(vm.names.month, month));
}
// c. Let monthCode be ? Get(fields, "monthCode").
@ -1004,7 +1004,7 @@ ThrowCompletionOr<Object*> default_merge_fields(GlobalObject& global_object, Obj
// d. If monthCode is not undefined, then
if (!month_code.is_undefined()) {
// i. Perform ! CreateDataPropertyOrThrow(merged, "monthCode", monthCode).
merged->create_data_property_or_throw(vm.names.monthCode, month_code);
MUST(merged->create_data_property_or_throw(vm.names.monthCode, month_code));
}
}

8
Userland/Libraries/LibJS/Runtime/Temporal/PlainDatePrototype.cpp
View file

@ -356,16 +356,16 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDatePrototype::get_iso_fields)
auto* fields = Object::create(global_object, global_object.object_prototype());
// 4. Perform ! CreateDataPropertyOrThrow(fields, "calendar", temporalDate.[[Calendar]]).
fields->create_data_property_or_throw(vm.names.calendar, Value(&temporal_date->calendar()));
MUST(fields->create_data_property_or_throw(vm.names.calendar, Value(&temporal_date->calendar())));
// 5. Perform ! CreateDataPropertyOrThrow(fields, "isoDay", 𝔽(temporalDate.[[ISODay]])).
fields->create_data_property_or_throw(vm.names.isoDay, Value(temporal_date->iso_day()));
MUST(fields->create_data_property_or_throw(vm.names.isoDay, Value(temporal_date->iso_day())));
// 6. Perform ! CreateDataPropertyOrThrow(fields, "isoMonth", 𝔽(temporalDate.[[ISOMonth]])).
fields->create_data_property_or_throw(vm.names.isoMonth, Value(temporal_date->iso_month()));
MUST(fields->create_data_property_or_throw(vm.names.isoMonth, Value(temporal_date->iso_month())));
// 7. Perform ! CreateDataPropertyOrThrow(fields, "isoYear", 𝔽(temporalDate.[[ISOYear]])).
fields->create_data_property_or_throw(vm.names.isoYear, Value(temporal_date->iso_year()));
MUST(fields->create_data_property_or_throw(vm.names.isoYear, Value(temporal_date->iso_year())));
// 8. Return fields.
return fields;

20
Userland/Libraries/LibJS/Runtime/Temporal/PlainDateTimePrototype.cpp
View file

@ -553,34 +553,34 @@ JS_DEFINE_NATIVE_FUNCTION(PlainDateTimePrototype::get_iso_fields)
auto* fields = Object::create(global_object, global_object.object_prototype());
// 4. Perform ! CreateDataPropertyOrThrow(fields, "calendar", dateTime.[[Calendar]]).
fields->create_data_property_or_throw(vm.names.calendar, Value(&date_time->calendar()));
MUST(fields->create_data_property_or_throw(vm.names.calendar, Value(&date_time->calendar())));
// 5. Perform ! CreateDataPropertyOrThrow(fields, "isoDay", 𝔽(dateTime.[[ISODay]])).
fields->create_data_property_or_throw(vm.names.isoDay, Value(date_time->iso_day()));
MUST(fields->create_data_property_or_throw(vm.names.isoDay, Value(date_time->iso_day())));
// 6. Perform ! CreateDataPropertyOrThrow(fields, "isoHour", 𝔽(dateTime.[[ISOHour]])).
fields->create_data_property_or_throw(vm.names.isoHour, Value(date_time->iso_hour()));
MUST(fields->create_data_property_or_throw(vm.names.isoHour, Value(date_time->iso_hour())));
// 7. Perform ! CreateDataPropertyOrThrow(fields, "isoMicrosecond", 𝔽(dateTime.[[ISOMicrosecond]])).
fields->create_data_property_or_throw(vm.names.isoMicrosecond, Value(date_time->iso_microsecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoMicrosecond, Value(date_time->iso_microsecond())));
// 8. Perform ! CreateDataPropertyOrThrow(fields, "isoMillisecond", 𝔽(dateTime.[[ISOMillisecond]])).
fields->create_data_property_or_throw(vm.names.isoMillisecond, Value(date_time->iso_millisecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoMillisecond, Value(date_time->iso_millisecond())));
// 9. Perform ! CreateDataPropertyOrThrow(fields, "isoMinute", 𝔽(dateTime.[[ISOMinute]])).
fields->create_data_property_or_throw(vm.names.isoMinute, Value(date_time->iso_minute()));
MUST(fields->create_data_property_or_throw(vm.names.isoMinute, Value(date_time->iso_minute())));
// 10. Perform ! CreateDataPropertyOrThrow(fields, "isoMonth", 𝔽(dateTime.[[ISOMonth]])).
fields->create_data_property_or_throw(vm.names.isoMonth, Value(date_time->iso_month()));
MUST(fields->create_data_property_or_throw(vm.names.isoMonth, Value(date_time->iso_month())));
// 11. Perform ! CreateDataPropertyOrThrow(fields, "isoNanosecond", 𝔽(dateTime.[[ISONanosecond]])).
fields->create_data_property_or_throw(vm.names.isoNanosecond, Value(date_time->iso_nanosecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoNanosecond, Value(date_time->iso_nanosecond())));
// 12. Perform ! CreateDataPropertyOrThrow(fields, "isoSecond", 𝔽(dateTime.[[ISOSecond]])).
fields->create_data_property_or_throw(vm.names.isoSecond, Value(date_time->iso_second()));
MUST(fields->create_data_property_or_throw(vm.names.isoSecond, Value(date_time->iso_second())));
// 13. Perform ! CreateDataPropertyOrThrow(fields, "isoYear", 𝔽(dateTime.[[ISOYear]])).
fields->create_data_property_or_throw(vm.names.isoYear, Value(date_time->iso_year()));
MUST(fields->create_data_property_or_throw(vm.names.isoYear, Value(date_time->iso_year())));
// 14. Return fields.
return fields;

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

@ -111,7 +111,7 @@ ThrowCompletionOr<PlainMonthDay*> to_temporal_month_day(GlobalObject& global_obj
// i. If calendarAbsent is true, and month is not undefined, and monthCode is undefined and year is undefined, then
if (calendar_absent && !month.is_undefined() && month_code.is_undefined() && year.is_undefined()) {
// i. Perform ! CreateDataPropertyOrThrow(fields, "year", 𝔽(referenceISOYear)).
fields->create_data_property_or_throw(vm.names.year, Value(reference_iso_year));
MUST(fields->create_data_property_or_throw(vm.names.year, Value(reference_iso_year)));
}
// j. Return ? MonthDayFromFields(calendar, fields, options).

8
Userland/Libraries/LibJS/Runtime/Temporal/PlainMonthDayPrototype.cpp
View file

@ -181,16 +181,16 @@ JS_DEFINE_NATIVE_FUNCTION(PlainMonthDayPrototype::get_iso_fields)
auto* fields = Object::create(global_object, global_object.object_prototype());
// 4. Perform ! CreateDataPropertyOrThrow(fields, "calendar", monthDay.[[Calendar]]).
fields->create_data_property_or_throw(vm.names.calendar, Value(&month_day->calendar()));
MUST(fields->create_data_property_or_throw(vm.names.calendar, Value(&month_day->calendar())));
// 5. Perform ! CreateDataPropertyOrThrow(fields, "isoDay", 𝔽(monthDay.[[ISODay]])).
fields->create_data_property_or_throw(vm.names.isoDay, Value(month_day->iso_day()));
MUST(fields->create_data_property_or_throw(vm.names.isoDay, Value(month_day->iso_day())));
// 6. Perform ! CreateDataPropertyOrThrow(fields, "isoMonth", 𝔽(monthDay.[[ISOMonth]])).
fields->create_data_property_or_throw(vm.names.isoMonth, Value(month_day->iso_month()));
MUST(fields->create_data_property_or_throw(vm.names.isoMonth, Value(month_day->iso_month())));
// 7. Perform ! CreateDataPropertyOrThrow(fields, "isoYear", 𝔽(monthDay.[[ISOYear]])).
fields->create_data_property_or_throw(vm.names.isoYear, Value(month_day->iso_year()));
MUST(fields->create_data_property_or_throw(vm.names.isoYear, Value(month_day->iso_year())));
// 8. Return fields.
return fields;

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

@ -303,25 +303,25 @@ JS_DEFINE_NATIVE_FUNCTION(PlainTimePrototype::get_iso_fields)
auto* fields = Object::create(global_object, global_object.object_prototype());
// 4. Perform ! CreateDataPropertyOrThrow(fields, "calendar", temporalTime.[[Calendar]]).
fields->create_data_property_or_throw(vm.names.calendar, Value(&temporal_time->calendar()));
MUST(fields->create_data_property_or_throw(vm.names.calendar, Value(&temporal_time->calendar())));
// 5. Perform ! CreateDataPropertyOrThrow(fields, "isoHour", 𝔽(temporalTime.[[ISOHour]])).
fields->create_data_property_or_throw(vm.names.isoHour, Value(temporal_time->iso_hour()));
MUST(fields->create_data_property_or_throw(vm.names.isoHour, Value(temporal_time->iso_hour())));
// 6. Perform ! CreateDataPropertyOrThrow(fields, "isoMicrosecond", 𝔽(temporalTime.[[ISOMicrosecond]])).
fields->create_data_property_or_throw(vm.names.isoMicrosecond, Value(temporal_time->iso_microsecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoMicrosecond, Value(temporal_time->iso_microsecond())));
// 7. Perform ! CreateDataPropertyOrThrow(fields, "isoMillisecond", 𝔽(temporalTime.[[ISOMillisecond]])).
fields->create_data_property_or_throw(vm.names.isoMillisecond, Value(temporal_time->iso_millisecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoMillisecond, Value(temporal_time->iso_millisecond())));
// 8. Perform ! CreateDataPropertyOrThrow(fields, "isoMinute", 𝔽(temporalTime.[[ISOMinute]])).
fields->create_data_property_or_throw(vm.names.isoMinute, Value(temporal_time->iso_minute()));
MUST(fields->create_data_property_or_throw(vm.names.isoMinute, Value(temporal_time->iso_minute())));
// 9. Perform ! CreateDataPropertyOrThrow(fields, "isoNanosecond", 𝔽(temporalTime.[[ISONanosecond]])).
fields->create_data_property_or_throw(vm.names.isoNanosecond, Value(temporal_time->iso_nanosecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoNanosecond, Value(temporal_time->iso_nanosecond())));
// 10. Perform ! CreateDataPropertyOrThrow(fields, "isoSecond", 𝔽(temporalTime.[[ISOSecond]])).
fields->create_data_property_or_throw(vm.names.isoSecond, Value(temporal_time->iso_second()));
MUST(fields->create_data_property_or_throw(vm.names.isoSecond, Value(temporal_time->iso_second())));
// 11. Return fields.
return fields;

8
Userland/Libraries/LibJS/Runtime/Temporal/PlainYearMonthPrototype.cpp
View file

@ -302,16 +302,16 @@ JS_DEFINE_NATIVE_FUNCTION(PlainYearMonthPrototype::get_iso_fields)
auto* fields = Object::create(global_object, global_object.object_prototype());
// 4. Perform ! CreateDataPropertyOrThrow(fields, "calendar", yearMonth.[[Calendar]]).
fields->create_data_property_or_throw(vm.names.calendar, Value(&year_month->calendar()));
MUST(fields->create_data_property_or_throw(vm.names.calendar, Value(&year_month->calendar())));
// 5. Perform ! CreateDataPropertyOrThrow(fields, "isoDay", 𝔽(yearMonth.[[ISODay]])).
fields->create_data_property_or_throw(vm.names.isoDay, Value(year_month->iso_day()));
MUST(fields->create_data_property_or_throw(vm.names.isoDay, Value(year_month->iso_day())));
// 6. Perform ! CreateDataPropertyOrThrow(fields, "isoMonth", 𝔽(yearMonth.[[ISOMonth]])).
fields->create_data_property_or_throw(vm.names.isoMonth, Value(year_month->iso_month()));
MUST(fields->create_data_property_or_throw(vm.names.isoMonth, Value(year_month->iso_month())));
// 7. Perform ! CreateDataPropertyOrThrow(fields, "isoYear", 𝔽(yearMonth.[[ISOYear]])).
fields->create_data_property_or_throw(vm.names.isoYear, Value(year_month->iso_year()));
MUST(fields->create_data_property_or_throw(vm.names.isoYear, Value(year_month->iso_year())));
// 8. Return fields.
return fields;

24
Userland/Libraries/LibJS/Runtime/Temporal/ZonedDateTimePrototype.cpp
View file

@ -887,40 +887,40 @@ JS_DEFINE_NATIVE_FUNCTION(ZonedDateTimePrototype::get_iso_fields)
auto offset = TRY_OR_DISCARD(builtin_time_zone_get_offset_string_for(global_object, &time_zone, *instant));
// 9. Perform ! CreateDataPropertyOrThrow(fields, "calendar", calendar).
fields->create_data_property_or_throw(vm.names.calendar, Value(&calendar));
MUST(fields->create_data_property_or_throw(vm.names.calendar, Value(&calendar)));
// 10. Perform ! CreateDataPropertyOrThrow(fields, "isoDay", dateTime.[[ISODay]]).
fields->create_data_property_or_throw(vm.names.isoDay, Value(date_time->iso_day()));
MUST(fields->create_data_property_or_throw(vm.names.isoDay, Value(date_time->iso_day())));
// 11. Perform ! CreateDataPropertyOrThrow(fields, "isoHour", dateTime.[[ISOHour]]).
fields->create_data_property_or_throw(vm.names.isoHour, Value(date_time->iso_hour()));
MUST(fields->create_data_property_or_throw(vm.names.isoHour, Value(date_time->iso_hour())));
// 12. Perform ! CreateDataPropertyOrThrow(fields, "isoMicrosecond", dateTime.[[ISOMicrosecond]]).
fields->create_data_property_or_throw(vm.names.isoMicrosecond, Value(date_time->iso_microsecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoMicrosecond, Value(date_time->iso_microsecond())));
// 13. Perform ! CreateDataPropertyOrThrow(fields, "isoMillisecond", dateTime.[[ISOMillisecond]]).
fields->create_data_property_or_throw(vm.names.isoMillisecond, Value(date_time->iso_millisecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoMillisecond, Value(date_time->iso_millisecond())));
// 14. Perform ! CreateDataPropertyOrThrow(fields, "isoMinute", dateTime.[[ISOMinute]]).
fields->create_data_property_or_throw(vm.names.isoMinute, Value(date_time->iso_minute()));
MUST(fields->create_data_property_or_throw(vm.names.isoMinute, Value(date_time->iso_minute())));
// 15. Perform ! CreateDataPropertyOrThrow(fields, "isoMonth", dateTime.[[ISOMonth]]).
fields->create_data_property_or_throw(vm.names.isoMonth, Value(date_time->iso_month()));
MUST(fields->create_data_property_or_throw(vm.names.isoMonth, Value(date_time->iso_month())));
// 16. Perform ! CreateDataPropertyOrThrow(fields, "isoNanosecond", dateTime.[[ISONanosecond]]).
fields->create_data_property_or_throw(vm.names.isoNanosecond, Value(date_time->iso_nanosecond()));
MUST(fields->create_data_property_or_throw(vm.names.isoNanosecond, Value(date_time->iso_nanosecond())));
// 17. Perform ! CreateDataPropertyOrThrow(fields, "isoSecond", dateTime.[[ISOSecond]]).
fields->create_data_property_or_throw(vm.names.isoSecond, Value(date_time->iso_second()));
MUST(fields->create_data_property_or_throw(vm.names.isoSecond, Value(date_time->iso_second())));
// 18. Perform ! CreateDataPropertyOrThrow(fields, "isoYear", dateTime.[[ISOYear]]).
fields->create_data_property_or_throw(vm.names.isoYear, Value(date_time->iso_year()));
MUST(fields->create_data_property_or_throw(vm.names.isoYear, Value(date_time->iso_year())));
// 19. Perform ! CreateDataPropertyOrThrow(fields, "offset", offset).
fields->create_data_property_or_throw(vm.names.offset, js_string(vm, offset));
MUST(fields->create_data_property_or_throw(vm.names.offset, js_string(vm, offset)));
// 20. Perform ! CreateDataPropertyOrThrow(fields, "timeZone", timeZone).
fields->create_data_property_or_throw(vm.names.timeZone, Value(&time_zone));
MUST(fields->create_data_property_or_throw(vm.names.timeZone, Value(&time_zone)));
// 21. Return fields.
return fields;