The instant at time (HH:mm) on date (YYYY-MM-DD) in timeZone. Omit timeZone (or pass null) to read the wall time in the browser's zone. Returns undefined when the date, the time or the zone can't be read.
time
HH:mm
date
YYYY-MM-DD
timeZone
Optional
The instant at
time(HH:mm) ondate(YYYY-MM-DD) intimeZone. OmittimeZone(or pass null) to read the wall time in the browser's zone. Returns undefined when the date, the time or the zone can't be read.