Datetimes with Optional UTC Offsets and/or Heterogeneous Time Zones
Coerce to "datetimeoffset" objects
Change time zones while preserving UTC time
Widen/narrow datetime precision
Datetime precision
Invalid datetimeoffset datetimes
Datetime object with optional UTC offsets and/or timezones
Various "datetimeoffset" object utilities
Fill in missing time zones and/or UTC offsets
Convert datetime objects to character
Convert to other datetime objects
Get/set UTC offset strings
Get datetime components
Get most common time zone
Set datetime components
Subsecond helper getter/setter
Additional datetime extractors
Supports import/export for a number of datetime string standards and R datetime classes often including lossless re-export of any original reduced precision including 'ISO 8601' <https://en.wikipedia.org/wiki/ISO_8601> and 'pdfmark' <https://opensource.adobe.com/dc-acrobat-sdk-docs/library/pdfmark/> datetime strings. Supports local/global datetimes with optional UTC offsets and/or (possibly heterogeneous) time zones with up to nanosecond precision.
Useful links