functions.rb in nimbu-api-0.5.0

- old
+ new

@@ -1,16 +1,15 @@
 # encoding: utf-8
+# frozen_string_literal: true
 
 module Nimbu
   module Endpoints
     class Functions < Endpoint
-
       def run(*args)
-        arguments(args, :required => [:function_id])
+        arguments(args, required: [:function_id])
 
         post_request("/functions/#{function_id}", arguments.params)
-        return response
+        response
       end
-
     end # Simulator
   end # Endpoints
 end # Nimbu