export let mode: string;
export let entry: string;
export namespace output {
    let filename: string;
    let path: string;
    let library: string;
    let libraryTarget: string;
    let globalObject: string;
}
export namespace module {
    let rules: {
        test: RegExp;
        exclude: RegExp;
        use: {
            loader: string;
        };
    }[];
}
export namespace resolve {
    let extensions: string[];
}
export let externals: {
    react: string;
    "react-dom": string;
};