[Turn on line numbering] arg list; var x; // [a,a,b,b,c,c,d,d] => [a,b,c,d] // removes duplicate entries in a list return hash x in (list) to ([x, 1]).keys(); ["// Created 26-Mar-1995 as a part of ColdCore, see: @help Credit"]
arg list; var x; // [a,a,b,b,c,c,d,d] => [a,b,c,d] // removes duplicate entries in a list return hash x in (list) to ([x, 1]).keys();