Mercurial > urweb
annotate demo/more/expandable.urs @ 1153:a62ac791f7fb
More is*() casts
| author | Adam Chlipala <adamc@hcoop.net> |
|---|---|
| date | Sat, 06 Feb 2010 20:13:51 -0500 |
| parents | 7facf72aaf0a |
| children |
| rev | line source |
|---|---|
| adamc@1025 | 1 con t :: {Unit} -> Type |
| adamc@1025 | 2 |
| adamc@1025 | 3 val create : ctx ::: {Unit} -> xml ctx [] [] -> transaction (t ctx) |
| adamc@1025 | 4 val render : ctx ::: {Unit} -> [[Body] ~ ctx] => t ([Body] ++ ctx) -> xml ([Body] ++ ctx) [] [] |
| adamc@1025 | 5 val expand : ctx ::: {Unit} -> t ctx -> transaction unit |
| adamc@1025 | 6 val collapse : ctx ::: {Unit} -> t ctx -> transaction unit |