lib/gemfury/const.rb in gemfury-0.12.1 vs lib/gemfury/const.rb in gemfury-0.13.0.beta1

@@ -1,22 +1,25 @@
+# frozen_string_literal: true
+
 module Gemfury
   module Const
     class << self
       def host
         'www.gemfury.com'
-        #'localhost:3000'
+        # 'localhost:3000'
       end
 
       def welcome
         "Welcome to Gemfury!\nPlease complete the following information"
       end
 
       def email_error
-        "Invalid email address. Please try again."
+        'Invalid email address. Please try again.'
       end
 
       def email_regex
         return @email_regex if @email_regex
+
         email_name_regex  = '[A-Z0-9_\.%\+\-\']+'
         domain_head_regex = '(?:[A-Z0-9\-]+\.)+'
         domain_tld_regex  = '(?:[A-Z]{2,4}|museum|travel)'
         @email_regex = /^#{email_name_regex}@#{domain_head_regex}#{domain_tld_regex}$/i
       end