[REBOL] Re: Reverse select?
From: gregg:pointillistic at: 7-Aug-2007 17:20
Hi Kai, KP> states: [ "AZ" "Arizona" "WY" "Wyoming" "FL" "Florida" ] KP> How can I 'reverse select', i.e. find "WY" given "Wyoming" ?>> states: [ "AZ" "Arizona" "WY" "Wyoming" "FL" "Florida" ]== ["AZ" "Arizona" "WY" "Wyoming" "FL" "Florida"]>> select states "WY"== "Wyoming">> select reverse states "Wyoming"== "WY" Obviously that only works in simple cases, where your values are unique, but it does work. :) -- Gregg