lib/jekyll/jekyll-sitemap.rb in jekyll-sitemap-1.1.1 vs lib/jekyll/jekyll-sitemap.rb in jekyll-sitemap-1.2.0

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 require "fileutils"
 
 module Jekyll
   class JekyllSitemap < Jekyll::Generator
     safe true
@@ -12,11 +14,11 @@
       @site.pages << robots unless file_exists?("robots.txt")
     end
 
     private
 
-    INCLUDED_EXTENSIONS = %W(
+    INCLUDED_EXTENSIONS = %w(
       .htm
       .html
       .xhtml
       .pdf
     ).freeze
@@ -32,28 +34,28 @@
       @site.static_files.select { |file| INCLUDED_EXTENSIONS.include? file.extname }
     end
 
     # Path to sitemap.xml template file
     def source_path(file = "sitemap.xml")
-      File.expand_path "../#{file}", File.dirname(__FILE__)
+      File.expand_path "../#{file}", __dir__
     end
 
     # Destination for sitemap.xml file within the site source directory
     def destination_path(file = "sitemap.xml")
       @site.in_dest_dir(file)
     end
 
     def sitemap
-      site_map = PageWithoutAFile.new(@site, File.dirname(__FILE__), "", "sitemap.xml")
+      site_map = PageWithoutAFile.new(@site, __dir__, "", "sitemap.xml")
       site_map.content = File.read(source_path).gsub(MINIFY_REGEX, "")
       site_map.data["layout"] = nil
       site_map.data["static_files"] = static_files.map(&:to_liquid)
       site_map.data["xsl"] = file_exists?("sitemap.xsl")
       site_map
     end
 
     def robots
-      robots = PageWithoutAFile.new(@site, File.dirname(__FILE__), "", "robots.txt")
+      robots = PageWithoutAFile.new(@site, __dir__, "", "robots.txt")
       robots.content = File.read(source_path("robots.txt"))
       robots.data["layout"] = nil
       robots
     end