support pasting date time into the date-time picker on the desktop version

src/lib/datetime.ts

@@ -35,6 +35,7 @@ import {
     YearMonthDayUnixTime,
     WeekDay,
     MeridiemIndicator,
+    KnownDateTimeFormat,
     DateRangeScene,
     DateRange,
     LANGUAGE_DEFAULT_DATE_TIME_FORMAT_VALUE
@@ -557,6 +558,10 @@ export function parseDateTimeFromUnixTime(unixTime: number, utcOffset?: number,
     return MomentDateTime.of(moment.unix(unixTime));
 }
 
+export function parseDateTimeFromKnownDateTimeFormat(dateTime: string, format: KnownDateTimeFormat): DateTime {
+    return MomentDateTime.of(moment(dateTime, format.format));
+}
+
 export function formatUnixTime(unixTime: number, format: string, options: DateTimeFormatOptions, utcOffset?: number, currentUtcOffset?: number): string {
     return parseDateTimeFromUnixTime(unixTime, utcOffset, currentUtcOffset).format(format, options);
 }