Mercurial > urweb
diff src/expl_print.sml @ 213:0343557355fc
Explifying type classes
author | Adam Chlipala <adamc@hcoop.net> |
---|---|
date | Sat, 16 Aug 2008 14:45:23 -0400 |
parents | 8a70e2919e86 |
children | 71bafe66dbe1 |
line wrap: on
line diff
--- a/src/expl_print.sml Sat Aug 16 14:36:17 2008 -0400 +++ b/src/expl_print.sml Sat Aug 16 14:45:23 2008 -0400 @@ -49,6 +49,9 @@ | KName => string "Name" | KRecord k => box [string "{", p_kind k, string "}"] | KUnit => string "Unit" + | KTuple ks => box [string "(", + p_list_sep (box [space, string "*", space]) p_kind ks, + string ")"] and p_kind k = p_kind' false k @@ -147,6 +150,13 @@ p_con env c2]) | CFold _ => string "fold" | CUnit => string "()" + + | CTuple cs => box [string "(", + p_list (p_con env) cs, + string ")"] + | CProj (c, n) => box [p_con env c, + string ".", + string (Int.toString n)] and p_con env = p_con' false env