$colorMode = $colorMode ?: Configuration::COLOR_MODE_AUTO;
if ($fileName = $reflector->getFileName()) {
- if (!is_file($fileName)) {
+ if (!\is_file($fileName)) {
throw new RuntimeException('Source code unavailable');
}
- $file = file_get_contents($fileName);
+ $file = \file_get_contents($fileName);
$start = $reflector->getStartLine();
$end = $reflector->getEndLine() - $start;