Extended Fixum class with empty? to have an easier content validation.

2016-08-23 21:45:39 +02:00 · 2016-08-23 21:45:39 +02:00 · 828cdd0347
commit 828cdd0347
parent 8f8bfb60b8
1 changed files with 17 additions and 0 deletions
--- a/lib/core_ext/fixnum.rb
+++ b/lib/core_ext/fixnum.rb
@ -0,0 +1,17 @@
+class Fixnum
+
+=begin
+
+  result = 5.empty?
+
+result
+
+  false
+
+=end
+
+  def empty?
+    false
+  end
+
+end