Mercurial > urweb

view tests/cancel2.ur @ 1936:6745eafff617

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Start SQL transactions as read-only when possible, based on conservative program analysis
author Adam Chlipala <adam@chlipala.net>
date Thu, 12 Dec 2013 17:42:48 -0500
parents 125f9b01fbf1
children
line wrap: on
line source
fun f [r] [[Id, Foo] ~ r] (x : $(map (fn ts => $ts) r ++ [Id = int, Foo = string]))
    : $(map (fn ts => $ts) r ++ [Foo = string]) = x

val r = {}
val x : $(map (fn ts => $ts) _ ++ [Foo = string]) = f r