view tests/blog.ur @ 1584:c37d8341940a

Shorter, more focused error messages about undetermined unification variables
author Adam Chlipala <adam@chlipala.net>
date Sat, 29 Oct 2011 17:30:34 -0400
parents 787d4931fb07
children
line wrap: on
line source
fun main wrap =
    let
        fun edit id =
            let
                val r = 0
                fun save () = <xml/>
            in
                wrap (save ())
            end
    in
        edit 0
    end

fun wrap (inside : xbody) = return <xml/>

val main () = main wrap