Compare and manipulate date and time values.

• dateDiffInYears( )
  Calculate the difference between two dates in years.
• dateDiffInDays( )
  Calculate the date difference between two dates measured in days.
• timeDiffInHours( )
  Calculate the time difference between two date or date/time values in hours.
• timeDiffInMinutes( )
  Calculate the time difference between two date or date/time values in minutes.
• timeDiffInSeconds( )
  Calculate the time difference between two date or date/time values in seconds.
• areDatesEqual( )
  Compare two dates to determine if they are equivalent.
• isDateInRange( )
  Verify if a date falls within a given range.
• areDateTimesEqual( )
  Compare two date or date/time values to determine if they are equivalent.
• isTimeInRange( )
  Verify if a date or date/time value falls within a given range.
• addDays( )
  Add a specific number of days to a date value.
• addTimeInHours( )
  Add a specific number of hours to a date or date/time value.
• addTimeInMinutes( )
  Add a specific number of minutes to a date or date/time value.
• getDateDMYFormat( )
  Return a date or datetime in DD-Mon-YYYY format, including time elements if applicable. This function supports partial dates.
• getDatesCompareResult( )
  Compare two dates using a provided operation. This function handles partial dates.
• partialDateDiff( )
  Find the difference between two dates.