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    <h3>Editing: Formatter.php</h3>
    <textarea name="content" rows="20" cols="80">&lt;?php
/**
 * Whoops - php errors for cool kids
 * @author Filipe Dobreira &lt;http://github.com/filp&gt;
 */

namespace Whoops\Exception;

use Whoops\Inspector\InspectorInterface;

class Formatter
{
    /**
     * Returns all basic information about the exception in a simple array
     * for further convertion to other languages
     * @param  InspectorInterface $inspector
     * @param  bool               $shouldAddTrace
     * @param  array&lt;callable&gt;    $frameFilters
     * @return array
     */
    public static function formatExceptionAsDataArray(InspectorInterface $inspector, $shouldAddTrace, array $frameFilters = [])
    {
        $exception = $inspector-&gt;getException();
        $response = [
            'type'    =&gt; get_class($exception),
            'message' =&gt; $exception-&gt;getMessage(),
            'code'    =&gt; $exception-&gt;getCode(),
            'file'    =&gt; $exception-&gt;getFile(),
            'line'    =&gt; $exception-&gt;getLine(),
        ];

        if ($shouldAddTrace) {
            $frames    = $inspector-&gt;getFrames($frameFilters);
            $frameData = [];

            foreach ($frames as $frame) {
                /** @var Frame $frame */
                $frameData[] = [
                    'file'     =&gt; $frame-&gt;getFile(),
                    'line'     =&gt; $frame-&gt;getLine(),
                    'function' =&gt; $frame-&gt;getFunction(),
                    'class'    =&gt; $frame-&gt;getClass(),
                    'args'     =&gt; $frame-&gt;getArgs(),
                ];
            }

            $response['trace'] = $frameData;
        }

        return $response;
    }

    public static function formatExceptionPlain(InspectorInterface $inspector)
    {
        $message = $inspector-&gt;getException()-&gt;getMessage();
        $frames = $inspector-&gt;getFrames();

        $plain = $inspector-&gt;getExceptionName();
        $plain .= ' thrown with message &quot;';
        $plain .= $message;
        $plain .= '&quot;'.&quot;\n\n&quot;;

        $plain .= &quot;Stacktrace:\n&quot;;
        foreach ($frames as $i =&gt; $frame) {
            $plain .= &quot;#&quot;. (count($frames) - $i - 1). &quot; &quot;;
            $plain .= $frame-&gt;getClass() ?: '';
            $plain .= $frame-&gt;getClass() &amp;&amp; $frame-&gt;getFunction() ? &quot;:&quot; : &quot;&quot;;
            $plain .= $frame-&gt;getFunction() ?: '';
            $plain .= ' in ';
            $plain .= ($frame-&gt;getFile() ?: '&lt;#unknown&gt;');
            $plain .= ':';
            $plain .= (int) $frame-&gt;getLine(). &quot;\n&quot;;
        }

        return $plain;
    }
}
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