Mercurial > urweb
view tests/strcspn.ur @ 1878:df6a040f5389
Make transactional FFI functions effectful by default
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 10 Oct 2013 18:01:30 -0400 |
parents | 446e73902b09 |
children |
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fun main () : transaction page = s <- source ""; return <xml><body> <ctextbox source={s}/> <button onclick={fn _ => v <- get s; alert (show (strcspn v "0123456789"))}/> </body></xml>