lib/rouge/lexers/io.rb in rouge-2.2.1 vs lib/rouge/lexers/io.rb in rouge-3.0.0

@@ -7,11 +7,11 @@
       title "Io"
       desc 'The IO programming language (http://iolanguage.com)'
       mimetypes 'text/x-iosrc'
       filenames '*.io'
 
-      def self.analyze_text(text)
-        return 1 if text.shebang? 'io'
+      def self.detect?(text)
+        return true if text.shebang? 'io'
       end
 
       def self.constants
         @constants ||= Set.new %w(nil false true)
       end