Calculate a time difference in several time units.

@marc-maniac/timediff

Persian (Jalali, Khorshidi) Plugin for Day.js

@masoodkkll/jalaliday

2KB immutable date time library alternative to Moment.js with the same modern API 

This is a library that allows you to easily see how much time has passed based on the current date.

A wrapper for ant-design datepicker and calendar to support Jalali calendar type with dayjs. - تاریخ شمسی (جالی)

a plugin of dayjs, to get or set the chinese week