import { MapType } from '../types/common';
export interface UploadObj {
    total: number;
    current: number;
}
export interface UploadOptions {
    url: string;
    extra?: MapType<any>;
    filePath: string;
    before?(params: UploadObj): void;
    progress?(params: UploadObj): void;
    complete?(err: Error | null, body: any): void;
}
export default function upload(options: UploadOptions): void;