lib/hungry/util.rb in hungry-0.1.1 vs lib/hungry/util.rb in hungry-0.1.2

@@ -1,66 +1,66 @@
 require 'cgi' unless defined?(CGI)
 
 module Hungry
   module Util
     extend self
-    
+
     def log(message, type = :info)
       if Hungry.logger
         message = "[Hungry] #{message}"
         Hungry.logger.send(type, message)
       end
     end
-    
+
     def parse_json(json)
       Hungry.json_parser.call(json)
     end
-    
+
     def params_from_uri(uri)
       uri = URI.parse(uri) unless uri.is_a?(URI)
       parse_query(uri.query) if uri.query.present?
     end
-    
+
     def uri_with_params(uri, params = {})
       params = params.map { |k,v| "#{k}=#{CGI.escape(v.to_s)}" }
                      .join('&')
                      .presence
-      
+
       [uri, params].compact
                    .join('?')
     end
-    
+
     def is_numeric?(value)
       !!(value.to_s =~ /^[+-]?[\d]+(\.[\d]+){0,1}$/)
     end
-    
+
     private
-    
+
     # Copied from rack/utils:
     def unescape(s, encoding = Encoding::UTF_8)
       URI.decode_www_form_component(s, encoding)
     end
-    
+
     def parse_query(qs, d = nil, &unescaper)
       unescaper ||= method(:unescape)
-      
+
       params = {}
-      
+
       (qs || '').split(d ? /[#{d}] */ : /[&;] */n).each do |p|
         next if p.empty?
         k, v = p.split('=', 2).map(&unescaper)
-        
+
         if cur = params[k]
           if cur.class == Array
             params[k] << v
           else
             params[k] = [cur, v]
           end
         else
           params[k] = v
         end
       end
-      
+
       params
     end
   end
 end