lib/rouge/lexers/php.rb in rouge-0.2.0 vs lib/rouge/lexers/php.rb in rouge-0.2.1

@@ -1,8 +1,9 @@
 module Rouge
   module Lexers
     class PHP < TemplateLexer
+      desc "The PHP scripting language (php.net)"
       tag 'php'
       aliases 'php', 'php3', 'php4', 'php5'
       filenames '*.php', '*.php[345]'
       mimetypes 'text/x-php'
 
@@ -16,15 +17,18 @@
         @disabledmodules = opts.delete(:disabledmodules) { [] }
 
         super(opts)
       end
 
+      def self.builtins
+        load Pathname.new(__FILE__).dirname.join('php/builtins.rb')
+        self.builtins
+      end
+
       def builtins
         return [] unless @funcnamehighlighting
 
         @builtins ||= Set.new.tap do |builtins|
-          require Pathname.new(__FILE__).dirname.join('php/builtins.rb')
-
           self.class.builtins.each do |mod, fns|
             next if @disabledmodules.include? mod
             builtins.merge(fns)
           end
         end