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Utilities for efficient manipulation of date-time objects while accounting for time-zones and day-light saving times. Supported date time classes are Date, POSIXct, POSIXlt (nanosecond is planned).

Currently implemented:

  • time_update: update date-time objects
  • time_round, time_ceiling and time_floor: date-time rounding methods
  • time_force_tz, time_at_tz and time_clock_at_tz: updating of time-zones and time/clock extraction at different time-zones
  • time_add,time_subtract: fast period arithmetic

When it makes sense functions provide a refined control of what happens in ambiguous situations through roll_month and roll_dst arguments.


Package is in beta state. API changes are still likely.


Efficient Updating of Date-Times

Timechange Info

⭐ Stars 14
🔗 Source Code
🕒 Last Update a year ago
🕒 Created 4 years ago
🐞 Open Issues 5
➗ Star-Issue Ratio 3
😎 Author vspinu