Mercurial > urweb

view tests/lengthGe.ur @ 1688:8c2e8d41a8f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Correct an SQL grammar omission (thanks to Alexei Golovko for spotting the problem)
author Adam Chlipala <adam@chlipala.net>
date Sat, 25 Feb 2012 15:34:44 -0500
parents f96e708b4b93
children
line wrap: on
line source
fun main () : transaction page =
    s <- source "";
    return <xml><body>
      <ctextbox source={s}/>
      <dyn signal={v <- signal s;
                   return (txt (strlenGe v 3))}/>
    </body></xml>