/// <reference types="vinyl" />
import * as Vinyl from 'vinyl';
export default class File {
    /** A regexp that matches all path separators. */
    static sep: RegExp;
    /** The working directory of the origin file. */
    cwd: string;
    /** The base directory of the file. */
    base: string;
    /** How the file was mentioned in the origin file. */
    mention: string;
    /** The absolute path to the directory containing the file that originally mentioned this file. */
    origin: string;
    /** The absolute path to the file that originally mentioned this file. */
    originPath: string;
    /** The directory that contains imported modules. */
    private modulesDir;
    /** If set to true /index.js will be appended to the resolved filename. */
    private isDirectory;
    constructor(origin: Vinyl, mention: string, modulesDir?: string);
    /** If set to true /index.js will be appended to the resolved filename. */
    isDir: boolean;
    /** The absolute path to the file. */
    readonly resolved: string;
    /** Is true if the mention does not start with "./" or "../" */
    readonly isModule: boolean;
    /**
     * The absolute final path.
     */
    readonly finalPath: string;
    /**
     * The final path relative to the output directory.
     * @example
     * "modules/jquery/dist/jquery.js"
     */
    readonly finalName: string;
    /** An array containing the mention [0] and the path [1] to the file relative to the cwd. */
    readonly final: [string, string];
    /** Returns the file extension. */
    readonly ext: string;
}