# is-plain-obj [](https://travis-ci.org/sindresorhus/is-plain-obj) > Check if a value is a plain object An object is plain if it's created by either `{}`, `new Object()` or `Object.create(null)`. ## Install ``` $ npm install --save is-plain-obj ``` ## Usage ```js var isPlainObj = require('is-plain-obj'); isPlainObj({foo: 'bar'}); //=> true isPlainObj([1, 2, 3]); //=> false ``` ## Related - [is-obj](https://github.com/sindresorhus/is-obj) - Check if a value is an object ## License MIT © [Sindre Sorhus](http://sindresorhus.com)