| 'use strict'; |
| const fs = require('fs'); |
| const pify = require('pify'); |
| |
| function type(fn, fn2, fp) { |
| if (typeof fp !== 'string') { |
| return Promise.reject(new TypeError(`Expected a string, got ${typeof fp}`)); |
| } |
| |
| return pify(fs[fn])(fp) |
| .then(stats => stats[fn2]()) |
| .catch(err => { |
| if (err.code === 'ENOENT') { |
| return false; |
| } |
| |
| throw err; |
| }); |
| } |
| |
| function typeSync(fn, fn2, fp) { |
| if (typeof fp !== 'string') { |
| throw new TypeError(`Expected a string, got ${typeof fp}`); |
| } |
| |
| try { |
| return fs[fn](fp)[fn2](); |
| } catch (err) { |
| if (err.code === 'ENOENT') { |
| return false; |
| } |
| |
| throw err; |
| } |
| } |
| |
| exports.file = type.bind(null, 'stat', 'isFile'); |
| exports.dir = type.bind(null, 'stat', 'isDirectory'); |
| exports.symlink = type.bind(null, 'lstat', 'isSymbolicLink'); |
| exports.fileSync = typeSync.bind(null, 'statSync', 'isFile'); |
| exports.dirSync = typeSync.bind(null, 'statSync', 'isDirectory'); |
| exports.symlinkSync = typeSync.bind(null, 'lstatSync', 'isSymbolicLink'); |