<form method="POST">
    <h3>Editing: ChromePHPFormatter.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php declare(strict_types=1);

/*
 * This file is part of the Monolog package.
 *
 * (c) Jordi Boggiano &lt;j.boggiano@seld.be&gt;
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Monolog\Formatter;

use Monolog\Logger;

/**
 * Formats a log message according to the ChromePHP array format
 *
 * @author Christophe Coevoet &lt;stof@notk.org&gt;
 */
class ChromePHPFormatter implements FormatterInterface
{
    /**
     * Translates Monolog log levels to Wildfire levels.
     *
     * @var array&lt;int, 'log'|'info'|'warn'|'error'&gt;
     */
    private $logLevels = [
        Logger::DEBUG     =&gt; 'log',
        Logger::INFO      =&gt; 'info',
        Logger::NOTICE    =&gt; 'info',
        Logger::WARNING   =&gt; 'warn',
        Logger::ERROR     =&gt; 'error',
        Logger::CRITICAL  =&gt; 'error',
        Logger::ALERT     =&gt; 'error',
        Logger::EMERGENCY =&gt; 'error',
    ];

    /**
     * {@inheritDoc}
     */
    public function format(array $record)
    {
        // Retrieve the line and file if set and remove them from the formatted extra
        $backtrace = 'unknown';
        if (isset($record['extra']['file'], $record['extra']['line'])) {
            $backtrace = $record['extra']['file'].' : '.$record['extra']['line'];
            unset($record['extra']['file'], $record['extra']['line']);
        }

        $message = ['message' =&gt; $record['message']];
        if ($record['context']) {
            $message['context'] = $record['context'];
        }
        if ($record['extra']) {
            $message['extra'] = $record['extra'];
        }
        if (count($message) === 1) {
            $message = reset($message);
        }

        return [
            $record['channel'],
            $message,
            $backtrace,
            $this-&gt;logLevels[$record['level']],
        ];
    }

    /**
     * {@inheritDoc}
     */
    public function formatBatch(array $records)
    {
        $formatted = [];

        foreach ($records as $record) {
            $formatted[] = $this-&gt;format($record);
        }

        return $formatted;
    }
}
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