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LibJS: Implement parsing of TemporalZonedDateTimeString

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This commit is contained in:
Linus Groh 2021-11-19 20:43:52 +00:00
parent 3b1de431cc
commit 98b876ad3f
5 changed files with 62 additions and 19 deletions
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29
Userland/Libraries/LibJS/Runtime/Temporal/ISO8601.cpp
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@ -555,14 +555,31 @@ bool ISO8601Parser::parse_temporal_year_month_string()
|| parse_date_spec_year_month();
}
// https://tc39.es/proposal-temporal/#prod-TemporalZonedDateTimeString
bool ISO8601Parser::parse_temporal_zoned_date_time_string()
{
// TemporalZonedDateTimeString :
// Date TimeSpecSeparator[opt] TimeZoneNameRequired Calendar[opt]
StateTransaction transaction { *this };
if (!parse_date())
return false;
(void)parse_time_spec_separator();
if (!parse_time_zone_name_required())
return false;
(void)parse_calendar();
transaction.commit();
return true;
}
#define JS_ENUMERATE_ISO8601_PRODUCTION_PARSERS \
__JS_ENUMERATE(TemporalDateString, parse_temporal_date_string) \
__JS_ENUMERATE(TemporalDateTimeString, parse_temporal_date_time_string) \
__JS_ENUMERATE(TemporalMonthDayString, parse_temporal_month_day_string) \
__JS_ENUMERATE(TemporalTimeString, parse_temporal_time_string) \
__JS_ENUMERATE(TemporalYearMonthString, parse_temporal_year_month_string)
}
#define JS_ENUMERATE_ISO8601_PRODUCTION_PARSERS \
__JS_ENUMERATE(TemporalDateString, parse_temporal_date_string) \
__JS_ENUMERATE(TemporalDateTimeString, parse_temporal_date_time_string) \
__JS_ENUMERATE(TemporalMonthDayString, parse_temporal_month_day_string) \
__JS_ENUMERATE(TemporalTimeString, parse_temporal_time_string) \
__JS_ENUMERATE(TemporalYearMonthString, parse_temporal_year_month_string) \
__JS_ENUMERATE(TemporalZonedDateTimeString, parse_temporal_zoned_date_time_string)
Optional<ParseResult> parse_iso8601(Production production, StringView input)
{