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view tests/rpc.ur @ 693:655bcc9b77e0

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_Really_ implement embedded closure GC; extend Scriptcheck to figure out when client IDs must be assigned
author Adam Chlipala <adamc@hcoop.net>
date Sat, 04 Apr 2009 14:03:39 -0400
parents 56aaa1941dad
children
line wrap: on
line source
sequence s

fun main () : transaction page =
    let
        fun getNext () = nextval s
    in
        s <- source 0;
        return <xml><body>
          <button value="Get It On!"
                  onclick={n <- getNext ();
                           set s n}/><br/>
          <br/>
          Current: <dyn signal={n <- signal s; return <xml>{[n]}</xml>}/>
        </body></xml>
    end