Method use

packages/jstack/src/server/procedure.ts:191–200

* Adds a middleware function to the procedure chain. * * @see https://jstack.app/docs/backend/middleware * @param handler - A middleware function that can modify the context * * @example * ```ts * // Create a middleware that adds user data to context * const withUser = j.mi

(
    handler: MiddlewareFunction<Ctx, Return, E>,
  )

   * ```
   */
  use<T, Return = void>(
    handler: MiddlewareFunction<Ctx, Return, E>,
  ): Procedure<E, Ctx & T & Return, InputSchema, Incoming, Outgoing> {
    return new Procedure<E, Ctx & T & Return, InputSchema, Incoming, Outgoing>(
      [...this.middlewares, handler as any],
      this.inputSchema,
      this.incomingSchema,
      this.outgoingSchema,
    )
  }

  get<Return extends OptionalPromise<ResponseType<any>>>(
    handler: ({