Mercurial > urweb

view tests/showTime.ur @ 2049:459ccbf8cd08

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
When unifying constructor-level unification variables, also unify their kinds
author Adam Chlipala <adam@chlipala.net>
date Fri, 01 Aug 2014 16:11:36 -0400
parents 438561303d02
children
line wrap: on
line source
fun main () : transaction page =
    tm <- now;
    s <- source tm;
    return <xml><body>
      <b>Server:</b> {[tm]}<br/>
      <b>Client:</b> <dyn signal={v <- signal s; return (txt v)}/>
      <button value="Recalculate" onclick={tm <- now; set s tm}/>
    </body></xml>