lib/quorable.rb in quorable-0.1.7 vs lib/quorable.rb in quorable-0.1.8

@@ -1,19 +1,18 @@
 require 'open-uri'
 require 'nokogiri'
 require 'pry'
 
 module Quorable
-  BASE_URL = 'http://www.quora.com'
+  URL = 'http://www.quora.com'
 
   def self.feed(topic)
-    doc = Nokogiri::HTML.parse(open("#{BASE_URL}/#{Quorable.parameterize(topic)}"))
-    paths = doc.css('.question_link').map { |link| "#{BASE_URL}#{link['href']}" }
-    paths
+    doc = Nokogiri::HTML.parse(open("#{URL}/#{Quorable.parameterize(topic)}"))
+    doc.css('.question_link').map { |link| "#{URL}#{link['href']}" }
   end
 
   private
 
   def self.parameterize(topic)
-    topic.split(' ').map(&:downcase).map(&:capitalize).join('-')
+    topic.split.map(&:capitalize).join('-')
   end
 end
\ No newline at end of file