Mercurial > urweb

fun main () =
    buf <- Buffer.create;
    let
        fun loop prefix delay =
            let
                fun loop' n =
                    Buffer.write buf (prefix ^ ": Message #" ^ show n);
                    sleep delay;
                    loop' (n + 1)
            in
                loop'
            end
    in
        return <xml><body onload={spawn (loop "A" 5000 0); spawn (loop "B" 3000 100)}>
          <dyn signal={Buffer.render buf}/>
        </body></xml>
    end
author	Adam Chlipala <adam@chlipala.net>
date	Thu, 20 Feb 2014 15:50:33 -0500
parents	755a71c99be5
children