/**
* @param string $error
* @param string $file
* @param int $line
* @param array|null $trace
*/
private function showError($error, $file, $line, array $trace = null)
{
$baseLen = strlen(realpath(__DIR__ . '/../../..')) + 1;
$message = [$error];
$message[] = '';
$message[] = sprintf('#0 %s(%d)', substr($file, $baseLen), $line);
if ($trace != null) {
foreach ($trace as $pos => $step) {
$file = 'unknown file';
if (isset($step['file'])) {
$file = substr($step['file'], $baseLen);
}
$message[] = sprintf('#%d %s(%d): %s%s%s()', $pos + 1, $file, isset($step['line']) ? $step['line'] : 0, isset($step['class']) ? $step['class'] : '', isset($step['type']) ? $step['type'] : '', $step['function']);
}
$message[] = sprintf('#%d {main}', count($trace) + 1);
}
$this->ouput->writeError(sprintf(file_get_contents(__DIR__ . '/error.txt'), join("\n ", $message), $this->environment->getRuntimeString(), $this->version->getVersion()));
}