lib/feedjira/parser/atom.rb in feedjira-3.1.1 vs lib/feedjira/parser/atom.rb in feedjira-3.1.2

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 module Feedjira
   module Parser
     # Parser for dealing with Atom feeds.
     class Atom
       include SAXMachine
@@ -12,10 +14,10 @@
       elements :link, as: :links, value: :href
       elements :link, as: :hubs, value: :href, with: { rel: "hub" }
       elements :entry, as: :entries, class: AtomEntry
 
       def self.able_to_parse?(xml)
-        %r{\<feed[^\>]+xmlns\s?=\s?[\"\'](http://www\.w3\.org/2005/Atom|http://purl\.org/atom/ns\#)[\"\'][^\>]*\>} =~ xml # rubocop:disable Metrics/LineLength
+        %r{<feed[^>]+xmlns\s?=\s?["'](http://www\.w3\.org/2005/Atom|http://purl\.org/atom/ns\#)["'][^>]*>} =~ xml
       end
 
       def url
         @url || (links - [feed_url]).last || links.last
       end