[racket-dev] `racket/string' extensions

From: namekuseijin (namekuseijin at gmail.com)
Date: Thu Apr 19 13:54:17 EDT 2012

On Thu, Apr 19, 2012 at 1:28 PM, Eli Barzilay <eli at barzilay.org> wrote:
>  (list-index list elt)
>    Looks for `elt' in `list'.  This is a possible extension for
>    `racket/list' that would be kind of obvious with adding the above.
>    [*3*] I'm not sure if it should be added, but IIRC it was
>    requested a few times.

those who requested are not aware of member.

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