Types

LogLevel

Log levels supported by the middleware

type LogLevel = "debug" | "info" | "warn" | "error"

Middleware

Express middleware function type

type Middleware = (req: Request, res: Response, next: NextFunction) => void | Promise<void>

ErrorMiddleware

Express error middleware function type

type ErrorMiddleware = (err: Error, req: Request, res: Response, next: NextFunction) => void | Promise<void>