UTC or local time in YYYY/MM/DD-HH:mm:ss format
A method for calculating dates by providing start and end dates
iCal (ics) file generator
iCal (ics) file generator with RRule support. Based on https://github.com/adamgibbons/ics
Lightweight & performant date parser for terrible date formats.
react date time picker
A Date and Time picker for Android more in the iOS selector style.
Simple, elegant Date/Time formatting library