Mercurial > urweb

fun main () : transaction page =
    x <- fresh;
    s <- source 0;
    q <- source "";
    return <xml><body>
      <span id={x}/>
      <button onclick={v <- get q; set q (v ^ "!"); Ffi.setIt x <xml><dyn signal={n <- signal s; return <xml>n = {[n]}</xml>}/>{[v]}</xml>}/>
      <button onclick={n <- get s; set s (n + 1)}/>
    </body></xml>
author	Adam Chlipala <adam@chlipala.net>
date	Wed, 03 Jun 2015 09:55:37 -0400
parents	06791667937e
children