Make Range in numeric context return # of elements.

sorear · Dec 19, 2011 · ea02434 · ea02434
1 parent 25c05b3
commit ea02434
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/CORE.setting b/lib/CORE.setting
@@ -1745,6 +1745,7 @@ my class Range is Cool {
     }
 
     method Str() { self.list.Str }
+    method Numeric() { +self.list }
     method perl() {
         ( $.min.perl,
           ('^' if $.excludes_min),