type Pkg = {
    name: string;
    dependencies: {
        [x: string]: string;
    };
    browserDependencies: {
        [x: string]: string;
    };
    peerDependencies: {
        [x: string]: string;
    };
    youkuohao: {
        [x: string]: string;
    };
};
export declare function usePackage(file: string): Pkg;
export {};