annotate lib/ur/listPair.urs @ 1168:69f1d39d3f2d

Use COALESCE to hide NULL results of aggregate functions; fix bug with improper ordering of query result columns
author Adam Chlipala <adamc@hcoop.net>
date Thu, 25 Feb 2010 14:55:35 -0500
parents 1c2f335297b7
children 5c30eea7aa78
rev   line source
adamc@850 1 val foldlAbort : a ::: Type -> b ::: Type -> c ::: Type
adamc@850 2 -> (a -> b -> c -> option c) -> c -> list a -> list b -> option c
adamc@846 3
adamc@801 4 val mapX : a ::: Type -> b ::: Type -> ctx ::: {Unit}
adamc@801 5 -> (a -> b -> xml ctx [] []) -> list a -> list b -> xml ctx [] []
adamc@844 6
adamc@844 7 val all : a ::: Type -> b ::: Type -> (a -> b -> bool) -> list a -> list b -> bool