lib/picky/extensions/object.rb in picky-1.2.0 vs lib/picky/extensions/object.rb in picky-1.2.1

@@ -11,6 +11,12 @@
   #
   def exclaim text
     puts text
   end
   
+  # Puts a text that informs the user of a missing gem.
+  #
+  def puts_gem_missing gem_name, message
+    puts "#{gem_name} gem missing!\nTo use #{message}, you need to:\n  1. Add the following line to Gemfile:\n     gem '#{gem_name}'\n  2. Then, run:\n     bundle update\n"
+  end
+  
 end
\ No newline at end of file