--- /dev/null
+'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');