import Configuration from './Configuration';
import { WebpackChainConfigGroup } from './WebpackChainer';
/**
 * Group of `webpack-chain`'s configs instance for plugin.
 *
 * @alias WebpackChainConfigGroup
 * @export
 */
export declare type PluginWebpackConfigGroup = WebpackChainConfigGroup;
/**
 * Plugin context.
 *
 * @export
 * @interface PluginContext
 */
export interface PluginContext {
    /**
     * Group of all `webpack-chain`'s configs
     *
     * @type {PluginWebpackConfigGroup}
     * @readonly
     * @memberof PluginContext
     */
    readonly webpackConfigs: PluginWebpackConfigGroup;
    /**
     * `vue-pack`'s configuration
     *
     * @type {Configuration}
     * @readonly
     * @memberof PluginContext
     */
    readonly config: Configuration;
}
/**
 * A plugin.
 *
 * @export
 */
declare type Plugin = (context: PluginContext) => void;
/**
 * A higher-order function that return `Plugin`.
 *
 * @export
 */
export declare type PluginFunction<T> = (options?: T) => Plugin;
export default Plugin;