lib/irb/command/base.rb in irb-1.14.0 vs lib/irb/command/base.rb in irb-1.14.1

@@ -8,12 +8,14 @@
   # :stopdoc:
 
   module Command
     class CommandArgumentError < StandardError; end
 
-    def self.extract_ruby_args(*args, **kwargs)
-      throw :EXTRACT_RUBY_ARGS, [args, kwargs]
+    class << self
+      def extract_ruby_args(*args, **kwargs)
+        throw :EXTRACT_RUBY_ARGS, [args, kwargs]
+      end
     end
 
     class Base
       class << self
         def category(category = nil)
@@ -29,20 +31,20 @@
         def help_message(help_message = nil)
           @help_message = help_message if help_message
           @help_message
         end
 
+        def execute(irb_context, arg)
+          new(irb_context).execute(arg)
+        rescue CommandArgumentError => e
+          puts e.message
+        end
+
         private
 
         def highlight(text)
           Color.colorize(text, [:BOLD, :BLUE])
         end
-      end
-
-      def self.execute(irb_context, arg)
-        new(irb_context).execute(arg)
-      rescue CommandArgumentError => e
-        puts e.message
       end
 
       def initialize(irb_context)
         @irb_context = irb_context
       end