<?php
/**
 * This source file is part of the open source project
 * ExpressionEngine (https://expressionengine.com)
 *
 * @link      https://expressionengine.com/
 * @copyright Copyright (c) 2003-2022, Packet Tide, LLC (https://www.packettide.com)
 * @license   https://expressionengine.com/license Licensed under Apache License, Version 2.0
 */

namespace ExpressionEngine\Library\Parser\Conditional\Token;

/**
 * Operator Token
 */
class Operator extends Token
{
    protected $isUnary = false;

    public function __construct($lexeme)
    {
        parent::__construct('OPERATOR', $lexeme);
    }

    public function markAsUnary()
    {
        $this->isUnary = true;
    }

    public function isUnary()
    {
        return $this->isUnary;
    }

    public function __toString()
    {
        return ' ' . $this->lexeme . ' ';
    }
}
