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[REBOL] Re: Find? Copy/Part?

From: pwawood::mango::net::my at: 19-Jan-2005 8:12

Hi Carlos Ingo's first example used find: Index? find next find str #"*" #"*" If you insert ( )s it helps to see what's going on (though it would slow Rebol down) Index? (find (next (find str #"*")) #"*") Working from the inner parentheses (brackets) outward : 1. Find str #"*" sets the index of str at the first * found 2. Next ( ) sets the index of str to the next character 3. Find (( )) #"*" sets the index of str at the next * found 4. index? ((( ))) returns the value of the index as an integer. Hope this explanation helps. Peter