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Date_Range.at

atindex

Group: Selections

Documentation​

Gets an element from the range at a specified index (0-based).

Arguments​

  • index: The location in the range to get the element from. The index is also allowed be negative, then the elements are indexed from the back, i.e. -1 will correspond to the last element.

Examples​

Get the second element of a range.​

       (Date.new 2023 04 05) . up_to (Date.new 2023 04 07) . get 1 == (Date.new 2023 04 06)

Get the last element of a range with step.​

     (Date.new 2023 04 05) . up_to (Date.new 2023 10 07) . with_step Date_Period.Month . get -1 == (Date.new 2023 10 05)