PhpCsFixer\Tokenizer\Tokens::toJson PHP Method

    public function toJson()
    {
        static $options = null;
        if (null === $options) {
            $options = Utils::calculateBitmask(array('JSON_PRETTY_PRINT', 'JSON_NUMERIC_CHECK'));
        }
        $output = new \SplFixedArray(count($this));
        foreach ($this as $index => $token) {
            $output[$index] = $token->toArray();
        }
        $this->rewind();
        return json_encode($output, $options);
    }