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view tests/strcspn.ur @ 1993:3d1d44111906

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Change Basis.getenv to return None outside the context of a web request
author Adam Chlipala <adam@chlipala.net>
date Tue, 04 Mar 2014 08:46:33 -0500
parents 446e73902b09
children
line wrap: on
line source
fun main () : transaction page =
    s <- source "";
    return <xml><body>
      <ctextbox source={s}/>
      <button onclick={fn _ => v <- get s; alert (show (strcspn v "0123456789"))}/>
    </body></xml>