Returns the end of the week containing the date, shifted by an offset, if provided.
Last day of the week is considered to be a Saturday.
endofweek(date [, offset]
|date||datetime||✓||The date used to find the end of the week.|
|offset||int||The number of offset weeks from date. Default is 0.|
A datetime representing the end of the week for the given date value, with the offset, if specified.
range offset from -1 to 1 step 1 | project weekEnd = endofweek(datetime(2017-01-01 10:10:17), offset)