def get_all_lexers():
 for item in LEXERS.itervalues():
  (yield item[1:])
 for lexer in find_plugin_lexers():
  (yield (lexer.name, lexer.aliases, lexer.filenames, lexer.mimetypes))

def get_all_lexers ( ) : for item in LEXERS . itervalues ( ) : ( yield item [ 1 : ] ) for lexer in find_plugin_lexers ( ) : ( yield ( lexer . name , lexer . aliases , lexer . filenames , lexer . mimetypes ) )
return a generator of tuples in the form of all know lexers .