annotate lib/top.urs @ 327:3a57f3b3a3f8

Fix bug in subsignature check for con synonyms
author Adam Chlipala <adamc@hcoop.net>
date Thu, 11 Sep 2008 18:36:20 -0400
parents e457d8972ff1
children eec65c11d3e2
rev   line source
adamc@325 1 con mapTT = fn f :: Type -> Type => fold (fn nm t acc => [nm] ~ acc =>
adamc@325 2 [nm = f t] ++ acc) []
adamc@325 3
adamc@325 4 val compose : t1 ::: Type -> t2 ::: Type -> t3 ::: Type
adamc@325 5 -> (t2 -> t3) -> (t1 -> t2) -> (t1 -> t3)
adamc@325 6
adamc@325 7 val txt : t ::: Type -> ctx ::: {Unit} -> use ::: {Type} -> show t -> t
adamc@325 8 -> xml ctx use []