export declare const ESLINT_FLAT_CONFIG_FILENAMES: string[];
export declare const ESLINT_OLD_CONFIG_FILENAMES: string[];
export declare const ESLINT_CONFIG_FILENAMES: string[];
export declare const BASE_ESLINT_CONFIG_FILENAMES: string[];
export declare const baseEsLintConfigFile = ".eslintrc.base.json";
export declare const baseEsLintFlatConfigFile = "eslint.base.config.mjs";
export declare const legacyBaseEsLintFlatConfigFile = "eslint.base.config.js";
export declare function isFlatConfig(configFilePath: string): boolean;