/// <reference types="webpack" />
/**
 * Setup basis webpack configuration.
 */
export declare function base(): import("webpack").Configuration & {
    name: string;
    mode: "development" | "production";
    devtool: "cheap-module-eval-source-map" | undefined;
    output: {
        libraryTarget: "var";
    };
    resolve: {
        extensions: string[];
    };
    resolveLoader: {
        modules: string[];
    };
};