fastify-file-interceptor/dist/multer/interceptor/files-fastify-interceptor.d.ts

This library for Nestjs using FastifyAdapter it rely on library fastify-multer and express multer

import { NestInterceptor, Type } from "@nestjs/common";
import { Options } from "multer";
export declare function FilesFastifyInterceptor(fieldName: string, maxCount?: number, localOptions?: Options): Type<NestInterceptor>;