lib/vedeu/repository/command.rb in vedeu-0.0.18 vs lib/vedeu/repository/command.rb in vedeu-0.0.19

@@ -10,12 +10,12 @@
 
     def initialize(attributes = {})
       @attributes = attributes || {}
       @name       = attributes[:name]
       @klass      = attributes[:klass]
-      @keyword    = attributes.fetch(:options, {}).fetch(:keyword, "")
-      @keypress   = attributes.fetch(:options, {}).fetch(:keypress, "")
+      @keyword    = attributes.fetch(:options, {}).fetch(:keyword, '')
+      @keypress   = attributes.fetch(:options, {}).fetch(:keypress, '')
     end
 
     def create
       CommandRepository.create(self)
       self
@@ -24,10 +24,10 @@
     def execute(args = [])
       executable.call(*args)
     end
 
     def executable
-      Proc.new { |*args| attributes[:klass].dispatch(*args) }
+      proc { |*args| attributes[:klass].dispatch(*args) }
     end
   end
 
   module ClassMethods
     def command(name, klass, options = {})