Sane The Sane class validates that files don't contain potentially harmful contents. Since 3.5.4 Full class name: Kirby\Sane\Sane Alias: Sane kirby/src/Sane/Sane.php#L22 Sane::handler() Sane::sanitize() Sane::sanitizeFile() Sane::validate() Sane::validateFile()