Mercurial > urweb
view tests/channel.ur @ 2069:262dd74df39c
Replace common "if(!quiet) printf(...)" pattern with a macro
author | Sergey Mironov <grrwlf@gmail.com> |
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date | Tue, 02 Sep 2014 17:36:14 +0000 |
parents | f73913d97a40 |
children |
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fun main () : transaction page = ch <- channel; let fun make () = subscribe ch; send ch "Hello world!" fun echo () = msg <- recv ch; alert(msg); echo () fun onload () = make (); echo () fun haveAnother () = send ch "Here's another." in return <xml><body onload={onload ()}> <button value="Another?" onclick={haveAnother ()}/> </body></xml> end