declare const _default: ({
    input: string;
    output: {
        file: string;
        format: string;
        sourcemap: boolean;
        name?: undefined;
        globals?: undefined;
    };
    plugins: import("rollup").Plugin[];
    external: string[];
} | {
    input: string;
    output: {
        file: string;
        format: string;
        name: string;
        sourcemap: boolean;
        globals: {
            'whatwg-fetch': string;
            'es6-promise': string;
            'url-parse': string;
        };
    };
    plugins: import("rollup").Plugin[];
    external: string[];
})[];
export default _default;