vendor/maximebf/debugbar/src/DebugBar/DataCollector/ExceptionsCollector.php

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<?php
/*
 * This file is part of the DebugBar package.
 *
 * (c) 2013 Maxime Bouroumeau-Fuseau
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace DebugBar\DataCollector;

use Exception;
use Symfony\Component\Debug\Exception\FatalThrowableError;

/**
 * Collects info about exceptions
 */
class ExceptionsCollector extends DataCollector implements Renderable
{
    protected $exceptions = array();
    protected $chainExceptions = false;

    // The HTML var dumper requires debug bar users to support the new inline assets, which not all
    // may support yet - so return false by default for now.
    protected $useHtmlVarDumper = false;

    /**
     * Adds an exception to be profiled in the debug bar
     *
     * @param Exception $e
     * @deprecated in favor on addThrowable
     */
    public function addException(Exception $e)
    {
        $this->addThrowable($e);
    }

    /**
     * Adds a Throwable to be profiled in the debug bar
     *
     * @param \Throwable $e
     */
    public function addThrowable($e)
    {
        $this->exceptions[] = $e;
        if ($this->chainExceptions && $previous = $e->getPrevious()) {
            $this->addThrowable($previous);
        }
    }

    /**
     * Configure whether or not all chained exceptions should be shown.
     *
     * @param bool $chainExceptions
     */
    public function setChainExceptions($chainExceptions = true)
    {
        $this->chainExceptions = $chainExceptions;
    }