Phlexy\LexerFactory::createLexer PHP Method

    public function createLexer(array $lexerDefinition, $additionalModifiers = '');

 /**
  * Creates a new stateful lexer instance based on the internal lexer definition.
  *
  * @return Stateful
  */
 protected function createLexer()
 {
     return $this->factory->createLexer($this->createDefinition());
 }