view demo/increment.ur @ 1997:c93fbd139732

Define uw_loggers structure, allow FFI code to access it
author Sergey Mironov <grrwlf@gmail.com>
date Wed, 26 Feb 2014 08:21:52 +0000
parents e6bc6bbd7a32
children
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line source
sequence seq

fun increment () = nextval seq

fun main () =
    src <- source 0;
    return <xml><body>
      <dyn signal={n <- signal src; return <xml>{[n]}</xml>}/>
      <button value="Update" onclick={fn _ => n <- rpc (increment ()); set src n}/>
    </body></xml>