is-descriptor - npm Package Compare versions

Comparing version 0.1.3 to 0.1.4

index.js

@@ -12,6 +12,10 @@ /*!
 
-module.exports = function isDescriptor(obj) {
-  if (utils.typeOf(obj) !== 'object') return false;
-  if ('value' in obj) return utils.isData(obj);
-  return utils.isAccessor(obj);
+module.exports = function isDescriptor(obj, key) {
+  if (utils.typeOf(obj) !== 'object') {
+    return false;
+  }
+  if ('get' in obj) {
+    return utils.isAccessor(obj, key);
+  }
+  return utils.isData(obj, key);
 };

package.json

 {
   "name": "is-descriptor",
   "description": "Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "homepage": "https://github.com/jonschlinkert/is-descriptor",
@@ -24,4 +24,4 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",
   "dependencies": {
-    "is-accessor-descriptor": "^0.1.4",
-    "is-data-descriptor": "^0.1.3",
+    "is-accessor-descriptor": "^0.1.6",
+    "is-data-descriptor": "^0.1.4",
     "kind-of": "^3.0.2",
@@ -31,4 +31,3 @@ "lazy-cache": "^1.0.3"
   "devDependencies": {
-    "mocha": "*",
-    "should": "*"
+    "mocha": "*"
   },
@@ -35,0 +34,0 @@ "keywords": [

README.md

@@ -7,3 +7,3 @@ # is-descriptor [![NPM version](https://img.shields.io/npm/v/is-descriptor.svg)](https://www.npmjs.com/package/is-descriptor) [![Build Status](https://img.shields.io/travis/jonschlinkert/is-descriptor.svg)](https://travis-ci.org/jonschlinkert/is-descriptor)
 
-Install with [npm](https://www.npmjs.com/)
+Install with [npm](https://www.npmjs.com/):
 
@@ -27,2 +27,18 @@ ```sh
 
+You may also check for a descriptor by passing an object as the first argument and property name (`string`) as the second argument.
+
+```js
+var obj = {};
+obj.foo = 'abc';
+
+Object.defineProperty(obj, 'bar', {
+  value: 'xyz'
+});
+
+isDescriptor(obj, 'foo');
+//=> true
+isDescriptor(obj, 'bar');
+//=> true
+```
+
 ## Examples
@@ -158,2 +174,2 @@
 
-_This file was generated by [verb](https://github.com/verbose/verb) on December 20, 2015._
+_This file was generated by [verb](https://github.com/verbose/verb) on December 28, 2015._

utils.js

@@ -10,2 +10,7 @@ 'use strict';
 require = utils;
+
+/**
+ * Utils
+ */
+
 require('kind-of', 'typeOf');
@@ -12,0 +17,0 @@ require('is-accessor-descriptor', 'isAccessor');

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Fixed alerts

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Improved metrics

Total package byte prevSize

7232

increased by4.9%

Dev dependency count

1

decreased by-50%

Lines of code

35

increased by25%

Number of lines in readme file

172

increased by10.26%

Dependency changes

• Updatedis-accessor-descriptor@^0.1.6

• Updatedis-data-descriptor@^0.1.4