[svn] r6298: nemerle/trunk: macros/operators.n ncc/testsuite/positive/basic-macros.n

[nazgul]

Log:
Allow wildcard as parameter of => lambda expression

Author: nazgul
Date: Tue May 16 21:37:07 2006
New Revision: 6298

Modified:
   nemerle/trunk/macros/operators.n
   nemerle/trunk/ncc/testsuite/positive/basic-macros.n

Modified: nemerle/trunk/macros/operators.n
==============================================================================
--- nemerle/trunk/macros/operators.n	(original)
+++ nemerle/trunk/macros/operators.n	Tue May 16 21:37:07 2006
@@ -187,6 +187,7 @@
   
   macro @=> (parms, body) {
     def convert_to_parm (x) {
+      | <[ _ ]> => <[ parameter: _ ]>
       | <[ $(nm : name) ]> => <[ parameter: $(nm : name) ]>
       | <[ $(nm : name) : $ty ]> => <[ parameter: $(nm : name) : $ty ]>
       | _ => Message.FatalError ($"unsupported syntax for parameter of 'parms => body' lambda expression: $x");

Modified: nemerle/trunk/ncc/testsuite/positive/basic-macros.n
==============================================================================
--- nemerle/trunk/ncc/testsuite/positive/basic-macros.n	(original)
+++ nemerle/trunk/ncc/testsuite/positive/basic-macros.n	Tue May 16 21:37:07 2006
@@ -321,6 +321,8 @@
     def add : int -> int -> int = x => y => x + y;    
     def add_5 = add (5);
     System.Console.WriteLine (add_5 (2));    
+    def ign = _ => 1;
+    assert (ign ("ss") == 1);
   }