Ptime has platform independent support for POSIX time.
It provides a type to represent a well-defined range of POSIX timestamps with picosecond precision, conversion with date-time values, conversion with RFC 3339 timestamps and pretty printing to a human-readable, locale-independent representation.
Ptime_clock provides access to a system POSIX clock and the system's current time zone offset.
Ptime is not a calendar library.
ptimePtime POSIX time values.ptime.clockPtime_clock POSIX time clock.This library also works with JavaScript, see the platform support.