Mercurial > urweb

diff src/lacweb.grm @ 110:3739af9e727a

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Starting with closure links
author Adam Chlipala <adamc@hcoop.net>
date Sun, 13 Jul 2008 11:43:57 -0400
parents 813e5a52063d
children e3041657d653
line wrap: on
line diff
--- a/src/lacweb.grm	Sun Jul 13 10:17:06 2008 -0400
+++ b/src/lacweb.grm	Sun Jul 13 11:43:57 2008 -0400
@@ -281,6 +281,7 @@
 
        | path                           (EVar path, s (pathleft, pathright))
        | LBRACE rexp RBRACE             (ERecord rexp, s (LBRACEleft, RBRACEright))
+       | UNIT                           (ERecord [], s (UNITleft, UNITright))
 
        | INT                            (EPrim (Prim.Int INT), s (INTleft, INTright))
        | FLOAT                          (EPrim (Prim.Float FLOAT), s (FLOATleft, FLOATright))
@@ -345,3 +346,4 @@
 attrv  : INT                            (EPrim (Prim.Int INT), s (INTleft, INTright))
        | FLOAT                          (EPrim (Prim.Float FLOAT), s (FLOATleft, FLOATright))
        | STRING                         (EPrim (Prim.String STRING), s (STRINGleft, STRINGright))
+       | LBRACE eexp RBRACE             (eexp)