Mercurial > urweb
view tests/activeBlock.ur @ 1936:6745eafff617
Start SQL transactions as read-only when possible, based on conservative program analysis
author | Adam Chlipala <adam@chlipala.net> |
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date | Thu, 12 Dec 2013 17:42:48 -0500 |
parents | 4671afac15af |
children |
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fun main () : transaction page = return <xml><body> <active code={s <- source ""; return <xml> <dyn signal={s <- signal s; return (txt s)}/> <button onclick={fn _ => set s "Hi!"}/> </xml>}/> <active code={sleep 1; return <xml>Hi!</xml>}/> <active code={spawn (sleep 1; alert "Hi!"); return <xml>Success</xml>}/> </body></xml>