[plt-scheme] Checking if strings are only whitespace

From: Hans Oesterholt-Dijkema (hdnews at gawab.com)
Date: Sun Mar 19 09:35:25 EST 2006

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> (define (is-space? x) (regexp-match #rx"^[ \t\n]*$" x))
>   
Thanks!, Is

#rx"^[ \t\n]*$" 

an inline construct?
--Hans

> Robby
>
>
>

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