Mercurial > urweb

view tests/jsparse.ur @ 2033:ea0ecd5fa9df

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add locking to enforce atomicity of message sends from one transaction
author Adam Chlipala <adam@chlipala.net>
date Fri, 27 Jun 2014 14:39:31 -0400
parents c270fb847dc2
children
line wrap: on
line source
fun main () =
    s <- source "13";
    return <xml><body>
      <ctextbox source={s}/>
      <dyn signal={v <- signal s; return (case read v : option int of
                                              None => <xml>None</xml>
                                            | Some n => <xml>Some {[n]}</xml>)}/>
      </body></xml>