annotate tests/monadTest.ur @ 2095:d9f918b79b5a

List.mem
author Adam Chlipala <adam@chlipala.net>
date Tue, 23 Dec 2014 14:41:23 -0500
parents a613cae954ca
children
rev   line source
adam@1768 1 val x : transaction int = Monad.liftM2 plus (return 1) (return 2)
adam@1768 2
adam@1768 3 val x : transaction xbody = List.mapXiM (fn i x => return <xml><li>{[i]} = {[x]}</li></xml>) (1 :: 2 :: [])