Add helper method Supply.taps for debugging

rakudo · Jul 10, 2014 · 2c957ff · 2c957ff
1 parent 592a2ed
commit 2c957ff
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/core/Supply.pm b/src/core/Supply.pm
@@ -66,6 +66,7 @@ my role Supply {
         Nil;
     }
 
+    method taps(Supply:D:) { +@!tappers }
     method live(Supply:D:) { True };
 
     method Supply(Supply:) { self }