Mercurial > urweb
annotate tests/rpchan.ur @ 2184:1ecef02f67c5
More Elaborate work to avoid instantiating unification variables with out-of-scope regular variables
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Sat, 24 Oct 2015 17:23:07 -0400 |
| parents | 3dd041b00087 |
| children |
| rev | line source |
|---|---|
| adam@2064 | 1 fun remote () = |
| adam@2064 | 2 ch <- channel; |
| adam@2064 | 3 send ch "Hello World!"; |
| adam@2064 | 4 return ch |
| adam@2064 | 5 |
| adam@2064 | 6 fun remoter () = |
| adam@2064 | 7 ch <- channel; |
| adam@2064 | 8 send ch "Hello World!"; |
| adam@2064 | 9 return <xml><active code={spawn (s <- recv ch; alert s); return <xml/>}/></xml> |
| adam@2064 | 10 |
| adam@2064 | 11 fun main () = |
| adam@2064 | 12 x <- source <xml/>; |
| adam@2064 | 13 return <xml><body> |
| adam@2064 | 14 <button onclick={fn _ => ch <- rpc (remote ()); s <- recv ch; alert s}>TEST</button> |
| adam@2064 | 15 <button onclick={fn _ => y <- rpc (remoter ()); set x y}>TESTER</button> |
| adam@2064 | 16 <hr/> |
| adam@2064 | 17 <dyn signal={signal x}/> |
| adam@2064 | 18 </body></xml> |