Mercurial > urweb
view tests/ctuple.ur @ 1886:b7cd3c7c7edd
Interpret 'table' signature items more flexibly, automatically adding (Ur) constraints to support a kind of subtyping over (SQL) constraint sets
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Mon, 04 Nov 2013 15:14:23 -0500 |
parents | 71bafe66dbe1 |
children |
line wrap: on
line source
val page = fn p :: (Type * Type) => fn f : p.1 -> string => fn x : p.1 => <html><body> {cdata (f x)} </body></html> val page_string = page [(string, int)] (fn x => x) val main : unit -> page = fn () => <html><body> <a link={page_string "Hi"}>Hi</a> </body></html>