Mercurial > urweb

view tests/cselect.ur @ 820:91f465ded07e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Change monoization of monads to allow partial applications of operations
author Adam Chlipala <adamc@hcoop.net>
date Sat, 23 May 2009 10:14:51 -0400
parents 9330ba3a2799
children
line wrap: on
line source
fun main () =
    s <- source "";
    return <xml><body>
      <cselect source={s} onchange={v <- get s; alert ("Now it's " ^ v)}>
        <coption>Wilbur</coption>
        <coption>Walbur</coption>
      </cselect>

      Hello, I'm <dyn signal={s <- signal s; return <xml>{[s]}</xml>}/>.
      I'll be your waiter for this evening.
    </body></xml>