annotate tests/jsparse.ur @ 1714:d6c45026240d

Do a lot more type simplification for error messages
author Adam Chlipala <adam@chlipala.net>
date Mon, 16 Apr 2012 09:46:42 -0400
parents c270fb847dc2
children
rev   line source
adamc@906 1 fun main () =
adamc@906 2 s <- source "13";
adamc@906 3 return <xml><body>
adamc@906 4 <ctextbox source={s}/>
adamc@906 5 <dyn signal={v <- signal s; return (case read v : option int of
adamc@906 6 None => <xml>None</xml>
adamc@906 7 | Some n => <xml>Some {[n]}</xml>)}/>
adamc@906 8 </body></xml>