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[REBOL] Re: problems creating a path

From: antonr:iinet:au at: 6-Jun-2003 13:08

Romano, I strongly agree. My recent and past difficulties forming paths lead me to conclude that: "there must be a better way". If pick accepted none for its index argument that would really help, in this situation, although I don't think it is all that inconsistent right now. Well, I got to thinking, a small function to convert none values to unset! and pass through others could help. f: func [val][either val [val][]] to-path compose [hello (f all [none 'there])] ;== hello ; (replace the none with true/false etc.) ('f is not a very good name for it, but I'd want it to be short). Anton.