You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
104 lines
3.5 KiB
104 lines
3.5 KiB
2 years ago
|
# is-plain-object [](https://www.npmjs.com/package/is-plain-object) [](https://npmjs.org/package/is-plain-object) [](https://npmjs.org/package/is-plain-object) [](https://travis-ci.org/jonschlinkert/is-plain-object)
|
||
|
|
|
||
|
|
> Returns true if an object was created by the `Object` constructor.
|
||
|
|
|
||
|
|
## Install
|
||
|
|
|
||
|
|
Install with [npm](https://www.npmjs.com/):
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ npm install --save is-plain-object
|
||
|
|
```
|
||
|
|
|
||
|
|
Use [isobject](https://github.com/jonschlinkert/isobject) if you only want to check if the value is an object and not an array or null.
|
||
|
|
|
||
|
|
## Usage
|
||
|
|
|
||
|
|
```js
|
||
|
|
var isPlainObject = require('is-plain-object');
|
||
|
|
```
|
||
|
|
|
||
|
|
**true** when created by the `Object` constructor.
|
||
|
|
|
||
|
|
```js
|
||
|
|
isPlainObject(Object.create({}));
|
||
|
|
//=> true
|
||
|
|
isPlainObject(Object.create(Object.prototype));
|
||
|
|
//=> true
|
||
|
|
isPlainObject({foo: 'bar'});
|
||
|
|
//=> true
|
||
|
|
isPlainObject({});
|
||
|
|
//=> true
|
||
|
|
```
|
||
|
|
|
||
|
|
**false** when not created by the `Object` constructor.
|
||
|
|
|
||
|
|
```js
|
||
|
|
isPlainObject(1);
|
||
|
|
//=> false
|
||
|
|
isPlainObject(['foo', 'bar']);
|
||
|
|
//=> false
|
||
|
|
isPlainObject([]);
|
||
|
|
//=> false
|
||
|
|
isPlainObject(new Foo);
|
||
|
|
//=> false
|
||
|
|
isPlainObject(null);
|
||
|
|
//=> false
|
||
|
|
isPlainObject(Object.create(null));
|
||
|
|
//=> false
|
||
|
|
```
|
||
|
|
|
||
|
|
## About
|
||
|
|
|
||
|
|
### Related projects
|
||
|
|
|
||
|
|
* [is-number](https://www.npmjs.com/package/is-number): Returns true if the value is a number. comprehensive tests. | [homepage](https://github.com/jonschlinkert/is-number "Returns true if the value is a number. comprehensive tests.")
|
||
|
|
* [isobject](https://www.npmjs.com/package/isobject): Returns true if the value is an object and not an array or null. | [homepage](https://github.com/jonschlinkert/isobject "Returns true if the value is an object and not an array or null.")
|
||
|
|
* [kind-of](https://www.npmjs.com/package/kind-of): Get the native type of a value. | [homepage](https://github.com/jonschlinkert/kind-of "Get the native type of a value.")
|
||
|
|
|
||
|
|
### Contributing
|
||
|
|
|
||
|
|
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
|
||
|
|
|
||
|
|
### Contributors
|
||
|
|
|
||
|
|
| **Commits** | **Contributor** |
|
||
|
|
| --- | --- |
|
||
|
|
| 17 | [jonschlinkert](https://github.com/jonschlinkert) |
|
||
|
|
| 6 | [stevenvachon](https://github.com/stevenvachon) |
|
||
|
|
| 3 | [onokumus](https://github.com/onokumus) |
|
||
|
|
| 1 | [wtgtybhertgeghgtwtg](https://github.com/wtgtybhertgeghgtwtg) |
|
||
|
|
|
||
|
|
### Building docs
|
||
|
|
|
||
|
|
_(This project's readme.md is generated by [verb](https://github.com/verbose/verb-generate-readme), please don't edit the readme directly. Any changes to the readme must be made in the [.verb.md](.verb.md) readme template.)_
|
||
|
|
|
||
|
|
To generate the readme, run the following command:
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ npm install -g verbose/verb#dev verb-generate-readme && verb
|
||
|
|
```
|
||
|
|
|
||
|
|
### Running tests
|
||
|
|
|
||
|
|
Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
|
||
|
|
|
||
|
|
```sh
|
||
|
|
$ npm install && npm test
|
||
|
|
```
|
||
|
|
|
||
|
|
### Author
|
||
|
|
|
||
|
|
**Jon Schlinkert**
|
||
|
|
|
||
|
|
* [github/jonschlinkert](https://github.com/jonschlinkert)
|
||
|
|
* [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
|
||
|
|
|
||
|
|
### License
|
||
|
|
|
||
|
|
Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
|
||
|
|
Released under the [MIT License](LICENSE).
|
||
|
|
|
||
|
|
***
|
||
|
|
|
||
|
|
_This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on July 11, 2017._
|