On Tue, Dec 27, 2011 at 09:55, Marijn <hk...@gentoo.org> wrote: > Sometimes I wish for python-like string-strip to be a standard > function. For example when I want to parse a list of numbers from a > text-field, I could get the string value of the text-field, strip > space from the beginning and end, split on whitespace, map > string->number over it and check the result with `every'. > > Is there a better way? If not then perhaps some form of string-strip > could be added (perhaps under regexp-strip name?) since it isn't > exactly extremely simple unless you're a regexp wizard.
string-trim-both in srfi-13 does that. http://docs.racket-lang.org/srfi-std/srfi-13.html#string-trim Cheers, Sam ____________________ Racket Users list: http://lists.racket-lang.org/users
