class PromiseMiddlewareWrapper implements Middlewareimport { PromiseMiddlewareWrapper } from "https://deno.land/x/windmill@v1.28.1/windmill-api/middleware.ts"; ConstructorsnewPromiseMiddlewareWrapper(middleware: PromiseMiddleware)Methodspost(context: ResponseContext): Observable<ResponseContext>pre(context: RequestContext): Observable<RequestContext>