import type { Options as SwcConfig } from '@swc/core';
import type { HttpsServerOptions, ProxyOptions } from '@umijs/bundler-utils';
import type { TransformOptions as EsbuildOptions } from '@umijs/bundler-utils/compiled/esbuild';
import type { BundleAnalyzerPlugin } from 'webpack-bundle-analyzer';
import webpack, { Configuration } from '../compiled/webpack';
import Config from '../compiled/webpack-5-chain';
export declare enum Env {
    development = "development",
    production = "production"
}
export declare enum Transpiler {
    babel = "babel",
    swc = "swc",
    esbuild = "esbuild",
    none = "none"
}
export declare enum JSMinifier {
    terser = "terser",
    swc = "swc",
    esbuild = "esbuild",
    uglifyJs = "uglifyJs",
    none = "none"
}
export declare enum CSSMinifier {
    esbuild = "esbuild",
    cssnano = "cssnano",
    parcelCSS = "parcelCSS",
    none = "none"
}
export interface ICopy {
    from: string;
    to: string;
}
declare type WebpackConfig = Required<Configuration>;
declare type IBabelPlugin = Function | string | [string, {
    [key: string]: any;
}] | [string, {
    [key: string]: any;
}, string];
export interface DeadCodeParams {
    patterns?: string[];
    exclude?: string[];
    failOnHint?: boolean;
    detectUnusedFiles?: boolean;
    detectUnusedExport?: boolean;
    context?: string;
}
export interface IConfig {
    alias?: Record<string, string>;
    autoCSSModules?: boolean;
    base?: string;
    chainWebpack?: {
        (memo: Config, args: {
            env: keyof typeof Env;
            webpack: typeof webpack;
        }): void;
    };
    copy?: ICopy[] | string[];
    cssLoader?: {
        [key: string]: any;
    };
    cssLoaderModules?: {
        [key: string]: any;
    };
    cssMinifier?: `${CSSMinifier}`;
    cssMinifierOptions?: {
        [key: string]: any;
    };
    define?: {
        [key: string]: any;
    };
    depTranspiler?: `${Transpiler}`;
    devtool?: Config.DevTool;
    deadCode?: DeadCodeParams;
    https?: HttpsServerOptions;
    externals?: WebpackConfig['externals'];
    esm?: {
        [key: string]: any;
    };
    extraBabelPlugins?: IBabelPlugin[];
    extraBabelPresets?: IBabelPlugin[];
    extraBabelIncludes?: Array<string | RegExp>;
    extraPostCSSPlugins?: any[];
    hash?: boolean;
    ignoreMomentLocale?: boolean;
    jsMinifier?: `${JSMinifier}`;
    jsMinifierOptions?: {
        [key: string]: any;
    };
    lessLoader?: {
        [key: string]: any;
    };
    normalCSSLoaderModules?: {
        [key: string]: any;
    };
    outputPath?: string;
    postcssLoader?: {
        [key: string]: any;
    };
    proxy?: {
        [key: string]: ProxyOptions;
    } | ProxyOptions[];
    publicPath?: string;
    purgeCSS?: {
        [key: string]: any;
    };
    sassLoader?: {
        [key: string]: any;
    };
    srcTranspiler?: `${Transpiler}`;
    srcTranspilerOptions?: ISrcTranspilerOpts;
    styleLoader?: {
        [key: string]: any;
    };
    svgr?: {
        [key: string]: any;
    };
    svgo?: {
        [key: string]: any;
    } | false;
    targets?: {
        [key: string]: any;
    };
    writeToDisk?: boolean;
    babelLoaderCustomize?: string;
    analyze?: BundleAnalyzerPlugin.Options;
    esbuildMinifyIIFE?: boolean;
    checkDepCssModules?: boolean;
    [key: string]: any;
}
export interface ISrcTranspilerOpts {
    swc?: Partial<SwcConfig>;
    esbuild?: Partial<EsbuildOptions>;
}
export interface ISwcPluginOpts {
    enableAutoCssModulesPlugin?: boolean;
}
export interface SwcOptions extends SwcConfig, ISwcPluginOpts {
    sync?: boolean;
    parseMap?: boolean;
    excludeFiles?: Array<string | RegExp>;
    mergeConfigs?: Partial<SwcConfig>;
}
export {};