239                                                                   const JSHandle<EcmaString> &code)  in CanonicalCodeForDisplayNames()  argument
244         std::string codeSt = intl::LocaleHelper::ConvertToStdString(code);  in CanonicalCodeForDisplayNames()
248             THROW_TYPE_ERROR_AND_RETURN(thread, "not match the language id", code);  in CanonicalCodeForDisplayNames()
251             THROW_TYPE_ERROR_AND_RETURN(thread, "not match the unicode_language_id", code);  in CanonicalCodeForDisplayNames()
256         if (!intl::LocaleHelper::IsStructurallyValidLanguageTag(code)) {  in CanonicalCodeForDisplayNames()
257             THROW_TYPE_ERROR_AND_RETURN(thread, "not a structurally valid", code);  in CanonicalCodeForDisplayNames()
259 …      JSHandle<EcmaString> codeStr = intl::LocaleHelper::CanonicalizeUnicodeLocaleId(thread, code);  in CanonicalCodeForDisplayNames()
269         std::string regionCode = intl::LocaleHelper::ConvertToStdString(code);  in CanonicalCodeForDisplayNames()
271             THROW_RANGE_ERROR_AND_RETURN(thread, "invalid region", code);  in CanonicalCodeForDisplayNames()
281         std::string scriptCode = intl::LocaleHelper::ConvertToStdString(code);  in CanonicalCodeForDisplayNames()
283             THROW_RANGE_ERROR_AND_RETURN(thread, "invalid script", code);  in CanonicalCodeForDisplayNames()
294     std::string cCode = intl::LocaleHelper::ConvertToStdString(code);  in CanonicalCodeForDisplayNames()
296         THROW_RANGE_ERROR_AND_RETURN(thread, "not a wellformed currency code", code);  in CanonicalCodeForDisplayNames()