run update, lint

.editorconfig

@@ -1,13 +1,14 @@
+# http://editorconfig.org/
 root = true
 
 [*]
-indent_style = space
-end_of_line = lf
 charset = utf-8
+end_of_line = lf
 indent_size = 2
-trim_trailing_whitespace = true
+indent_style = space
 insert_final_newline = true
+trim_trailing_whitespace = true
 
 [{**/{actual,fixtures,expected,templates}/**,*.md}]
 trim_trailing_whitespace = false
-insert_final_newline = false
+insert_final_newline = false

.eslintrc.json

@@ -1,9 +1,4 @@
 {
-  "ecmaFeatures": {
-    "modules": true,
-    "experimentalObjectRestSpread": true
-  },
-
   "env": {
     "browser": false,
     "es6": true,

.gitignore

@@ -25,3 +25,4 @@ vendor
 temp
 tmp
 TODO.md
+package-lock.json

.travis.yml

@@ -5,12 +5,10 @@ os:
 language: node_js
 node_js:
   - node
+  - '8'
+  - '7'
   - '6'
+  - '5'
   - '4'
   - '0.12'
   - '0.10'
-matrix:
-  allow_failures:
-    - node_js: '4'
-    - node_js: '0.12'
-    - node_js: '0.10'

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015, 2017, Jon Schlinkert
+Copyright (c) 2015-2017, Jon Schlinkert.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -18,4 +18,4 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
+THE SOFTWARE.

README.md

@@ -1,4 +1,4 @@
-# is-descriptor [![NPM version](https://img.shields.io/npm/v/is-descriptor.svg?style=flat)](https://www.npmjs.com/package/is-descriptor) [![NPM monthly downloads](https://img.shields.io/npm/dm/is-descriptor.svg?style=flat)](https://npmjs.org/package/is-descriptor)  [![NPM total downloads](https://img.shields.io/npm/dt/is-descriptor.svg?style=flat)](https://npmjs.org/package/is-descriptor) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/is-descriptor.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/is-descriptor)
+# is-descriptor [![NPM version](https://img.shields.io/npm/v/is-descriptor.svg?style=flat)](https://www.npmjs.com/package/is-descriptor) [![NPM monthly downloads](https://img.shields.io/npm/dm/is-descriptor.svg?style=flat)](https://npmjs.org/package/is-descriptor) [![NPM total downloads](https://img.shields.io/npm/dt/is-descriptor.svg?style=flat)](https://npmjs.org/package/is-descriptor) [![Linux Build Status](https://img.shields.io/travis/jonschlinkert/is-descriptor.svg?style=flat&label=Travis)](https://travis-ci.org/jonschlinkert/is-descriptor)
 
 > Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.
 
@@ -154,7 +154,7 @@ Pull requests and stars are always welcome. For bugs and feature requests, [plea
 
 | **Commits** | **Contributor** | 
 | --- | --- |
-| 20 | [jonschlinkert](https://github.com/jonschlinkert) |
+| 24 | [jonschlinkert](https://github.com/jonschlinkert) |
 | 1 | [doowb](https://github.com/doowb) |
 | 1 | [wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg) |
 
@@ -190,4 +190,4 @@ Released under the [MIT License](LICENSE).
 
 ***
 
-_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.4.2, on February 25, 2017._
+_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on July 22, 2017._

index.js

@@ -1,20 +1,22 @@
 /*!
  * is-descriptor <https://github.com/jonschlinkert/is-descriptor>
  *
- * Copyright (c) 2015, 2017, Jon Schlinkert.
+ * Copyright (c) 2015-2017, Jon Schlinkert.
  * Released under the MIT License.
  */
 
 'use strict';
 
-var utils = require('./utils');
+var typeOf = require('kind-of');
+var isAccessor = require('is-accessor-descriptor');
+var isData = require('is-data-descriptor');
 
 module.exports = function isDescriptor(obj, key) {
-  if (utils.typeOf(obj) !== 'object') {
+  if (typeOf(obj) !== 'object') {
     return false;
   }
   if ('get' in obj) {
-    return utils.isAccessor(obj, key);
+    return isAccessor(obj, key);
   }
-  return utils.isData(obj, key);
+  return isData(obj, key);
 };

package.json

@@ -5,18 +5,17 @@
   "homepage": "https://github.com/jonschlinkert/is-descriptor",
   "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "contributors": [
-    "<wtgtybhertgeghgtwtg@gmail.com> (https://github.com/wtgtybhertgeghgtwtg)",
-    "Brian Woodward <brian.woodward@gmail.com> (https://github.com/doowb)",
-    "Jon Schlinkert <jon.schlinkert@sellside.com> (http://twitter.com/jonschlinkert)"
+    "Brian Woodward (https://twitter.com/doowb)",
+    "Jon Schlinkert (http://twitter.com/jonschlinkert)",
+    "(https://github.com/wtgtybhertgeghgtwtg)"
   ],
   "repository": "jonschlinkert/is-descriptor",
   "bugs": {
     "url": "https://github.com/jonschlinkert/is-descriptor/issues"
   },
   "license": "MIT",
   "files": [
-    "index.js",
-    "utils.js"
+    "index.js"
   ],
   "main": "index.js",
   "engines": {
@@ -28,8 +27,7 @@
   "dependencies": {
     "is-accessor-descriptor": "^0.1.6",
     "is-data-descriptor": "^0.1.4",
-    "kind-of": "^3.0.2",
-    "lazy-cache": "^2.0.2"
+    "kind-of": "^3.0.2"
   },
   "devDependencies": {
     "gulp-format-md": "^0.1.11",