Add block support to Struct.new

opal · Oct 22, 2013 · 790b643 · 790b643
1 parent 04aa48d
commit 790b643
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/corelib/struct.rb b/corelib/struct.rb
@@ -1,5 +1,5 @@
 class Struct
-  def self.new(name = undefined, *args)
+  def self.new(name = undefined, *args, &block)
     return super unless self == Struct
 
     if name[0] == name[0].upcase
@@ -9,6 +9,8 @@ def self.new(name = undefined, *args)
 
       Class.new(self) {
         args.each { |arg| define_struct_attribute arg }
+
+        instance_eval(&block) if block
       }
     end
   end