vendor/filp/whoops/src/Whoops/Handler/PlainTextHandler.php

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<?php
/**
* Whoops - php errors for cool kids
* @author Filipe Dobreira <http://github.com/filp>
* Plaintext handler for command line and logs.
* @author Pierre-Yves Landuré <https://howto.biapy.com/>
*/

namespace Whoops\Handler;

use InvalidArgumentException;
use Psr\Log\LoggerInterface;
use Whoops\Exception\Frame;

/**
* Handler outputing plaintext error messages. Can be used
* directly, or will be instantiated automagically by Whoops\Run
* if passed to Run::pushHandler
*/
class PlainTextHandler extends Handler
{
    const VAR_DUMP_PREFIX = '   | ';

    /**
     * @var \Psr\Log\LoggerInterface
     */
    protected $logger;

    /**
     * @var callable
     */
    protected $dumper;

    /**
     * @var bool
     */
    private $addTraceToOutput = true;

    /**
     * @var bool|integer
     */
    private $addTraceFunctionArgsToOutput = false;

    /**
     * @var integer
     */
    private $traceFunctionArgsOutputLimit = 1024;

    /**
     * @var bool
     */
    private $addPreviousToOutput = true;

    /**
     * @var bool
     */
    private $loggerOnly = false;

    /**
     * Constructor.