DateWithinQ

DateWithinQ[date1,date2]

returns True if the calendar date date2 is entirely contained within date1, and False otherwise.

Details

  • In DateWithinQ[date1, date2], both date1 and date2 should be specified as DateObject expressions of any calendar granularity.
  • DateWithinQ accepts lists of dates in both arguments, effectively calling Outer on the input lists.
  • DateWithinQ returns True only if date2 falls entirely within the period represented by date1.

Examples

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Basic Examples  (2)

Now falls within Today:

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But it does not fall within Yesterday:

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Test whether the current date is within the year 2017:

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Scope  (3)

Properties & Relations  (3)

See Also

DateOverlapsQ  DateObject  DateObjectQ  CurrentDate  DateValue  Between

Introduced in 2017
(11.1)