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[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 function
header? 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