import { LintOptions } from './types';
import { SupportOptions } from 'prettier';
/**
 * 读取 JSON 文件
 * 如果异常返回 null
 * @param file JSON 路径，可以为绝对地址也可以为相对地址
 * @returns
 */
export declare const readJson: (file: string) => any;
/**
 * 读取配置文件
 *
 * @param {Partial<LintOptions>} [config={}]
 * @return {*}
 */
export declare const readConfig: (config?: Partial<LintOptions>) => any;
export declare const getRules: () => SupportOptions;
export declare const getPluginOptions: (options: Record<string, unknown>) => Partial<LintOptions>;