static bool matchesType(string $actual, string $type) Determine

string|array server(string $key = null, string|array|null $default = null)

void bootstrap() Bootstrap the application for HTTP requests.

Application getApplication()

string url() Get the URL (no query string) for the request.

$this setUserResolver(Closure $callback)

VerifyCsrfToken class VerifyCsrfToken (

bool hasFile(string $key) Determine if the uploaded data contains a file

string|null prefers(string|array $contentTypes) Return the most suitable

CheckForMaintenanceMode class CheckForMaintenanceMode (