[REBOL] Re: catch in a function - what does it do?
From: al:bri:xtra at: 23-Jan-2001 20:54
Anton wrote:> Can someone explain what it means when 'catch is found in a functionheader? It's intended to catch errors that occur in the function (usually due to bad content in arguements and present them as if they occured out side the function. Andrew Martin ICQ: 26227169 http://members.nbci.com/AndrewMartin/