Implements the range interface primitive save for built-in
arrays. Due to the fact that nonmember functions can be called with
the first argument using the dot notation, array.save is
equivalent to save(array). The function does not duplicate the
content of the array, it simply returns its argument.
Implements the range interface primitive save for built-in arrays. Due to the fact that nonmember functions can be called with the first argument using the dot notation, array.save is equivalent to save(array). The function does not duplicate the content of the array, it simply returns its argument.