Mercurial > urweb
annotate tests/rpc.ur @ 2031:d11a7a9c4a73
New syntactic shorthand for antiquoting subqueries
author | Adam Chlipala <adam@chlipala.net> |
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date | Wed, 25 Jun 2014 14:04:13 -0400 |
parents | 56aaa1941dad |
children |
rev | line source |
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adamc@607 | 1 sequence s |
adamc@607 | 2 |
adamc@607 | 3 fun main () : transaction page = |
adamc@607 | 4 let |
adamc@607 | 5 fun getNext () = nextval s |
adamc@607 | 6 in |
adamc@607 | 7 s <- source 0; |
adamc@607 | 8 return <xml><body> |
adamc@607 | 9 <button value="Get It On!" |
adamc@607 | 10 onclick={n <- getNext (); |
adamc@609 | 11 set s n}/><br/> |
adamc@609 | 12 <br/> |
adamc@609 | 13 Current: <dyn signal={n <- signal s; return <xml>{[n]}</xml>}/> |
adamc@607 | 14 </body></xml> |
adamc@607 | 15 end |