import { Facility, PlumierApplication } from "@plumjs/core";
interface FileUploadOption {
    /**
     * Path of uploaded files (required)
     */
    uploadPath: string;
    /**
     * Maximum file size (in bytes) allowed, default: infinity
     */
    maxFileSize?: number;
    /**
     * Maximum number of files uploaded, default; infinity
     */
    maxFiles?: number;
}
/**
 * Add multi part file upload facility
 */
export declare class MultiPartFacility implements Facility {
    private option;
    constructor(option: FileUploadOption);
    setup(app: Readonly<PlumierApplication>): Promise<void>;
}
export {};