type Commands = string | string[];
type ConfigFn = (filenames: string[]) => Commands | Promise<Commands>;
type Config = ConfigFn | Record<string, Commands | ConfigFn>;
interface Options {
    /**
     * Use Biome.
     *
     * Enabled by default if you have Biome installed.
     */
    biome?: boolean;
    /**
     * Use ESLint without Biome.
     *
     * Enabled by default if you have ESLint installed and biome disabled.
     */
    eslint?: boolean;
    /**
     * Lint jsonc files.
     *
     * @default true
     */
    lintJsonc?: boolean;
    /**
     * Lint yml files.
     *
     * @default true
     */
    lintYml?: boolean;
    /**
     * Lint toml files.
     *
     * @default true
     */
    lintToml?: boolean;
    /**
     * Use oxlint without Biome.
     *
     * Enabled by default if you have oxlint installed and biome disabled.
     */
    oxlint?: boolean;
    /**
     * Use markdownlint without Biome.
     *
     * Enabled by default if you have markdownlint-cli installed and biome
     * disabled.
     */
    markdownlint?: boolean;
    /**
     * Format changelog files.
     *
     * @default false
     */
    formatChangelog?: boolean;
    /**
     * Use Prettier without Biome.
     *
     * Enabled by default if you have Prettier installed and biome disabled.
     */
    prettier?: boolean;
    /**
     * Use Stylelint without Biome.
     *
     * Enabled by default if you have Stylelint installed and biome disabled.
     */
    stylelint?: boolean;
}

declare function lintStaged(options?: Options, userConfig?: Config): Config;

export { type Commands as C, type Options as O, type ConfigFn as a, type Config as b, lintStaged as l };