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LibJS: Convert to_string() to ThrowCompletionOr

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Also update get_function_name() to use ThrowCompletionOr, but this is
not a standard AO and should be refactored out of existence eventually.
This commit is contained in:
Linus Groh 2021-10-12 17:49:01 +01:00
parent 5d38cf4973
commit 4d8912a92b
48 changed files with 171 additions and 415 deletions
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8
Userland/Libraries/LibJS/Runtime/ErrorConstructor.cpp
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@ -42,9 +42,7 @@ Value ErrorConstructor::construct(FunctionObject& new_target)
auto* error = TRY_OR_DISCARD(ordinary_create_from_constructor<Error>(global_object, new_target, &GlobalObject::error_prototype));
if (!vm.argument(0).is_undefined()) {
auto message = vm.argument(0).to_string(global_object);
if (vm.exception())
return {};
auto message = TRY_OR_DISCARD(vm.argument(0).to_string(global_object));
MUST(error->create_non_enumerable_data_property_or_throw(vm.names.message, js_string(vm, message)));
}
@ -89,9 +87,7 @@ Value ErrorConstructor::construct(FunctionObject& new_target)
global_object, new_target, &GlobalObject::snake_name##_prototype)); \
\
if (!vm.argument(0).is_undefined()) { \
auto message = vm.argument(0).to_string(global_object); \
if (vm.exception()) \
return {}; \
auto message = TRY_OR_DISCARD(vm.argument(0).to_string(global_object)); \
MUST(error->create_non_enumerable_data_property_or_throw(vm.names.message, js_string(vm, message))); \
} \
\