Mercurial > urweb
view tests/monadTest.ur @ 2243:da7d026d1a94
Fix possible formula simplification bug with extra formula' type.
| author | Ziv Scully <ziv@mit.edu> |
|---|---|
| date | Mon, 20 Jul 2015 19:49:13 -0700 |
| parents | a613cae954ca |
| children |
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val x : transaction int = Monad.liftM2 plus (return 1) (return 2) val x : transaction xbody = List.mapXiM (fn i x => return <xml><li>{[i]} = {[x]}</li></xml>) (1 :: 2 :: [])