Mercurial > urweb

view tests/rs.ur @ 2112:b4702145f8de

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Treat getHeader and getenv as vectors for reading request data supplied implicitly by browsers
author Adam Chlipala <adam@chlipala.net>
date Thu, 05 Feb 2015 11:09:25 -0500
parents 36f7d1debb37
children
line wrap: on
line source
fun bobo () =
    n1 <- source 0;
    n2 <- source 1;
    return <xml>
      <dyn signal={n1 <- signal n1; n2 <- signal n2; return <xml>{[n1 + n2]}</xml>}/>
      <button value="Increment1" onclick={v <- get n1; set n1 (v + 1)}/>
      <button value="Increment2" onclick={v <- get n2; set n2 (v + 1)}/>
    </xml>

fun main () =
    x <- source <xml/>;
    return <xml><body>
      <dyn signal={signal x}/>
      <button value="Grab" onclick={y <- rpc (bobo ()); set x y}/>
    </body></xml>