import type { PluginItem } from '@umijs/bundler-utils/compiled/@babel/core';
import { IApi } from 'umi';
export declare const shouldDisabledLiveDemo: (api: IApi) => boolean;
/**
 * pick babel plugins which should be applied to code-block demos from `extraBabelPlugins`
 * @param extraBabelPlugins  `extraBabelPlugins` config of umi
 * @param cwd                project root, used to resolve plugin package
 * @returns resolved plugin items, always JSON-serializable (loader options of utoopack require it)
 */
export declare function getCodeBlockBabelPlugins(extraBabelPlugins: unknown, cwd: string): PluginItem[];