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[REBOL] Re: Upper-Lower Case

From: greggirwin:mindspring at: 13-Dec-2001 21:20

Hi Louis, << The text I need to convert is between tags >> This isn't quite as concise as Allen's but it preserves the original formatting (i.e. spacing) of the string. To meet your needs I added the /with refinement. proper-case: func [ "Capitalizes the first letter of each word in the string." s [string!] /with "specify delimiters other than space and tab." delimiters [string! block!] /local i up-it result ][ if not with [delimiters: " ^-"] result: lowercase copy s up-it: true for i 1 length? result 1 [ if up-it [ poke result i to-char uppercase to-string result/:i up-it: false ] if find delimiters result/:i [up-it: true] ] return result ] proper-case "gregg irwin" proper-case/with "gregg irwin" " " proper-case/with ">gregg>irwin" " >" proper-case/with ">gregg irwin<" [#" " #"^-" #">"] HTH! --Gregg