lib/rouge/lexers/glsl.rb in rouge-3.4.1 vs lib/rouge/lexers/glsl.rb in rouge-3.5.0

@@ -15,13 +15,9 @@
       mimetypes 'x-shader/x-vertex', 'x-shader/x-fragment', 'x-shader/x-geometry'
 
       title "GLSL"
       desc "The GLSL shader language"
 
-      # optional comment or whitespace
-      ws = %r((?:\s|//.*?\n|/[*].*?[*]/)+)
-      id = /[a-zA-Z_][a-zA-Z0-9_]*/
-
       def self.keywords
         @keywords ||= Set.new %w(
           attribute const uniform varying
           layout
           centroid flat smooth noperspective