Mercurial > urweb

view tests/tbody.ur @ 1251:70092a661f70

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Basic handling of recursive functions in Iflow
author Adam Chlipala <adamc@hcoop.net>
date Sat, 01 May 2010 09:51:46 -0400
parents 0f7e2cca6d9b
children
line wrap: on
line source
fun main () : transaction page =
    s <- source [];
    entry <- source "";
    return <xml><body>
      <table>
        <dyn signal={s <- signal s;
                     return (List.mapX (fn s => <xml><tr><td>{[s]}</td></tr></xml>) s)}/>
      </table>

      Add one: <ctextbox source={entry}/> <button onclick={e <- get entry;
                                                           v <- get s;
                                                           set s (e :: v)}/>
    </body></xml>