range

set obj2 [objarray range <obj> <index_start> <index_end>]

Allocate an array with a sub-range of another objarray

e.g.

set obj [objarray new_from_to intarray 1 5]
-> 1 2 3 4 5
set obj2 [objarray range $obj 1 end-2]
-> 2 3

Indices < 0 or > n are clamped to 0 and n respectively.