lib/rouge/lexers/elixir.rb in rouge-4.1.3 vs lib/rouge/lexers/elixir.rb in rouge-4.2.0

@@ -12,9 +12,13 @@
       tag 'elixir'
       aliases 'elixir', 'exs'
 
       filenames '*.ex', '*.exs'
 
+      def self.detect?(text)
+        return true if text.shebang?('elixir')
+      end
+
       mimetypes 'text/x-elixir', 'application/x-elixir'
 
       state :root do
         rule %r/\s+/m, Text
         rule %r/#.*$/, Comment::Single