class NHttp extends Router<Rev>Re-exportimport { NHttp } from "https://deno.land/x/nhttp@1.3.18/mod.ts"; ConstructorsnewNHttp(unnamed 0?: TApp)Type ParametersoptionalRev extends RequestEvent = RequestEventPropertiesprivateoptionalbodyParser: TBodyParser | falseprivateenv: stringprivateonErr: (err: Error, req: Request) => unknownprivateparseQuery: TQueryFuncprivatestackError: booleanhandle: FetchHandlerhandle handleEvent: (evt: FetchEvent) => unknownhandleEvent handleRequest: FetchHandlerhandleRequest listen: (options: number | ListenOptions, callback?: (err: Error | undefined, opts: ListenOptions) => void | Promise<void>) => unknownlisten the server matchFns: (rev: RequestEvent,method: string,url: string,) => unknownreq: (url: string, init?: RequestInit) => unknownMock request. server: TRetMethodsprivate_on404(rev: Rev): RetHandlerprivate_onError(err: TObject, rev: Rev): RetHandlerengine(render: ((...args: TRet) => TRet) & { check?: (elem: TRet) => boolean; }, opts?: EngineOptions)engine - add template engine. on<T extends unknown = unknown>(method: string,path: string | RegExp,...handlers: Handlers<T, Rev>,): thison404(fn: (rev: Rev, next: NextFunction) => RetHandler)global not found error handling. onError(fn: (err: TObject,rev: Rev,next: NextFunction,) => RetHandler)global error handling.