import { type MiddlewareFn } from "https://deno.land/x/grammy_router@v2.0.0/deps.deno.ts";
Middleware in the form of a function.
definition: (ctx: C, next: NextFunction) => MaybePromise<unknown>
import { type MiddlewareFn } from "https://deno.land/x/grammy_router@v2.0.0/deps.deno.ts";
Middleware in the form of a function.