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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/LibWeb/Bindings/LocationObject.cpp
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@ -53,9 +53,7 @@ JS_DEFINE_NATIVE_FUNCTION(LocationObject::href_getter)
JS_DEFINE_NATIVE_FUNCTION(LocationObject::href_setter)
{
auto& window = static_cast<WindowObject&>(global_object);
auto new_href = vm.argument(0).to_string(global_object);
if (vm.exception())
return {};
auto new_href = TRY_OR_DISCARD(vm.argument(0).to_string(global_object));
auto href_url = window.impl().associated_document().parse_url(new_href);
if (!href_url.is_valid()) {
vm.throw_exception<JS::URIError>(global_object, String::formatted("Invalid URL '{}'", new_href));
@ -133,9 +131,7 @@ JS_DEFINE_NATIVE_FUNCTION(LocationObject::reload)
JS_DEFINE_NATIVE_FUNCTION(LocationObject::replace)
{
auto& window = static_cast<WindowObject&>(global_object);
auto url = vm.argument(0).to_string(global_object);
if (vm.exception())
return {};
auto url = TRY_OR_DISCARD(vm.argument(0).to_string(global_object));
// FIXME: This needs spec compliance work.
window.impl().did_call_location_replace({}, move(url));
return JS::js_undefined();