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LibJS: Convert to_u16() to ThrowCompletionOr

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This commit is contained in:
Idan Horowitz 2021-10-17 23:48:24 +03:00
parent 627b1205ce
commit 7bbb92dfe9
5 changed files with 7 additions and 13 deletions
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8
Userland/Libraries/LibJS/Runtime/StringConstructor.cpp
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@ -105,12 +105,8 @@ JS_DEFINE_NATIVE_FUNCTION(StringConstructor::from_char_code)
Vector<u16, 1> string;
string.ensure_capacity(vm.argument_count());
for (size_t i = 0; i < vm.argument_count(); ++i) {
auto code_unit = vm.argument(i).to_u16(global_object);
if (vm.exception())
return {};
string.append(code_unit);
}
for (size_t i = 0; i < vm.argument_count(); ++i)
string.append(TRY_OR_DISCARD(vm.argument(i).to_u16(global_object)));
return js_string(vm, Utf16String(move(string)));
}