xml_sitemap.rb in nanoc-3.7.5

- old
+ new

@@ -1,14 +1,12 @@
 # encoding: utf-8
 
 module Nanoc::Helpers
-
   # Contains functionality for building XML sitemaps that will be crawled by
   # search engines. See the [Sitemaps protocol site](http://www.sitemaps.org)
   # for details.
   module XMLSitemap
-
     # Builds an XML sitemap and returns it.
     #
     # The following attributes can optionally be set on items to change the
     # behaviour of the sitemap:
     #
@@ -46,22 +44,22 @@
       items       = params.fetch(:items) { @items.reject { |i| i[:is_hidden] } }
       select_proc = params.fetch(:rep_select, nil)
 
       # Create builder
       buffer = ''
-      xml = Builder::XmlMarkup.new(:target => buffer, :indent => 2)
+      xml = Builder::XmlMarkup.new(target: buffer, indent: 2)
 
       # Check for required attributes
       if @site.config[:base_url].nil?
         raise RuntimeError.new('The Nanoc::Helpers::XMLSitemap helper requires the site configuration to specify the base URL for the site.')
       end
 
       # Build sitemap
       xml.instruct!
-      xml.urlset(:xmlns => 'http://www.sitemaps.org/schemas/sitemap/0.9') do
+      xml.urlset(xmlns: 'http://www.sitemaps.org/schemas/sitemap/0.9') do
         # Add item
-        items.sort_by { |i| i.identifier }.each do |item|
+        items.sort_by(&:identifier).each do |item|
           reps = item.reps.reject { |r| r.raw_path.nil? }
           reps.reject! { |r| !select_proc[r] } if select_proc
           reps.sort_by { |r| r.name.to_s }.each do |rep|
             xml.url do
               xml.loc @site.config[:base_url] + rep.path
@@ -74,9 +72,7 @@
       end
 
       # Return sitemap
       buffer
     end
-
   end
-
 end