"[Pod::Command] simplification of --no-color option"

lib/cocoapods/command.rb

@@ -84,24 +84,12 @@ module Pod
       argv = ARGV.new(argv)
       raise Informative, VERSION if argv.option('--version')
 
-      if argv.option('--no-color')
-        methods_to_ovverride = Colored::EXTRAS.keys
-        Colored::COLORS.keys.each do |color|
-          methods_to_ovverride << color
-          methods_to_ovverride << "on_#{color}"
-          Colored::COLORS.keys.each do |highlight|
-            methods_to_ovverride << "#{color}_on_#{highlight}"
-          end
-        end
-        methods_to_ovverride.each  do | method_name |
-          String.send(:define_method, method_name.to_sym) { return self }
-        end
-      end
-
       show_help = argv.option('--help')
       Config.instance.silent = argv.option('--silent')
       Config.instance.verbose = argv.option('--verbose')
 
+      String.send(:define_method, :colorize) { return self } if argv.option('--no-color')
+
       command_class = case argv.shift_argument
       when 'install' then Install
       when 'repo'    then Repo