import type { FileSystemNode } from '../types';
declare const _default: {
    lint: (args?: {
        filepath: string;
        text: string;
    }) => Promise<{
        text: string;
        messages?: undefined;
    } | {
        messages: import("eslint").Linter.LintMessage[];
        text: string;
    } | undefined>;
    mkdir(filepath: string, options?: any): Promise<any>;
    rm(filepath: string, options?: any): Promise<any>;
    rmdir(filepath: string, options?: any): Promise<any>;
    readdir(filepath: string, options?: any): Promise<FileSystemNode[]>;
    writeFile(filepath: string, data: string | Uint8Array, options?: any): Promise<any>;
    readFile(filepath: string, options?: any): Promise<any>;
    lstat(filepath: string, options?: any): Promise<any>;
    /** Delete a file */
    unlink(filepath: string): Promise<any>;
    rename(oldFilepath: string, newFilepath: string): Promise<any>;
};
export default _default;