Mercurial > urweb
comparison demo/tree.ur @ 469:b393c2fc80f8
About to begin optimization of recursive transaction functions
author | Adam Chlipala <adamc@hcoop.net> |
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date | Thu, 06 Nov 2008 17:09:53 -0500 |
parents | |
children | 20fab0e96217 |
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468:4efab85405be | 469:b393c2fc80f8 |
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1 table t : { Id : int, Parent : option int, Nam : string } | |
2 | |
3 open TreeFun.Make(struct | |
4 val tab = t | |
5 end) | |
6 | |
7 fun row r = <xml> | |
8 #{[r.Id]}: {[r.Nam]} | |
9 </xml> | |
10 | |
11 fun main () = | |
12 xml <- tree row None; | |
13 return <xml><body> | |
14 {xml} | |
15 </body></xml> |