import type { Bud } from '@roots/bud-framework';
import type { Options } from '@roots/bud-support/clean-webpack-plugin';
import { Extension } from '@roots/bud-framework/extension';
import { Plugin } from '@roots/bud-support/clean-webpack-plugin';
/**
 * Clean webpack plugin configuration
 */
export default class BudClean extends Extension<Options, Plugin> {
    /**
     * {@link Extension.when}
     */
    when(bud: Bud): boolean;
}