Mercurial > urweb
view demo/react.ur @ 1993:3d1d44111906
Change Basis.getenv to return None outside the context of a web request
author | Adam Chlipala <adam@chlipala.net> |
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date | Tue, 04 Mar 2014 08:46:33 -0500 |
parents | e6bc6bbd7a32 |
children |
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fun main () = s <- source "You didn't click it yet."; return <xml><body> <button value="Click me!" onclick={fn _ => set s "Now you clicked it."}/><br/> <dyn signal={v <- signal s; return <xml>{[v]}</xml>}/> </body></xml>