@ezdevlol/memfs/lib/Dirent.js

In-memory file-system with Node's fs API.

import { constants } from './constants';
import { strToEncoding } from './encoding';
const { S_IFMT, S_IFDIR, S_IFREG, S_IFBLK, S_IFCHR, S_IFLNK, S_IFIFO, S_IFSOCK } = constants;
/**
 * A directory entry, like `fs.Dirent`.
 */
export class Dirent {
    static build(link, encoding) {
        const dirent = new Dirent();
        const { mode } = link.getNode();
        dirent.name = strToEncoding(link.getName(), encoding);
        dirent.mode = mode;
        dirent.path = link.getParentPath();
        dirent.parentPath = dirent.path;
        return dirent;
    }
    name = '';
    path = '';
    parentPath = '';
    mode = 0;
    _checkModeProperty(property) {
        return (this.mode & S_IFMT) === property;
    }
    isDirectory() {
        return this._checkModeProperty(S_IFDIR);
    }
    isFile() {
        return this._checkModeProperty(S_IFREG);
    }
    isBlockDevice() {
        return this._checkModeProperty(S_IFBLK);
    }
    isCharacterDevice() {
        return this._checkModeProperty(S_IFCHR);
    }
    isSymbolicLink() {
        return this._checkModeProperty(S_IFLNK);
    }
    isFIFO() {
        return this._checkModeProperty(S_IFIFO);
    }
    isSocket() {
        return this._checkModeProperty(S_IFSOCK);
    }
}
export default Dirent;