On Sun, Jan 31, 2010 at 8:47 AM, Mark Spezzano
<[email protected]> wrote:
> Is there any way of trapping keystrokes in Haskell, modifying them, and then
> Basically I want to give the user a prompt like:
> and then have whatever they type appear in UPPERCASE regardless of whether
> caps lock was on or not.
> By default Haskell seems to echo characters in whatever case they were typed.
> I want to sneak in a toUpper in before the Chars get echoed.
> Mark Spezzano
> Haskell-Cafe mailing list
> [email protected]
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