define-property

Define a non-enumerable property on an object. Uses Reflect.defineProperty when available, otherwise Object.defineProperty.

Please consider following this project's author, Jon Schlinkert, and consider starring the project to show your :heart: and support.

Install

Install with npm:

sh $ npm install --save define-property

Release history

See the CHANGELOG for updates.

Usage

Params

object: The object on which to define the property.
key: The name of the property to be defined or modified.
value: The value or descriptor of the property being defined or modified.

```js var define = require('define-property'); var obj = {}; define(obj, 'foo', function(val) { return val.toUpperCase(); });

// by default, defined properties are non-enumberable console.log(obj); //=> {}

console.log(obj.foo('bar')); //=> 'BAR' ```

defining setters/getters

Pass the same properties you would if using Object.defineProperty or Reflect.defineProperty.

js define(obj, 'foo', { set: function() {}, get: function() {} });

About

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).

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 ```

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 ```

Related projects

You might also be interested in these projects:

assign-deep: Deeply assign the enumerable properties and/or es6 Symbol properies of source objects to the target… more | homepage
extend-shallow: Extend an object with the properties of additional objects. node.js/javascript util. | homepage
merge-deep: Recursively merge values in a javascript object. | homepage
mixin-deep: Deeply mix the properties of objects into the first object. Like merge-deep, but doesn't clone. | homepage

Contributors

| Commits | Contributor | | --- | --- | | 28 | jonschlinkert | | 1 | doowb |

Author

Jon Schlinkert

Connect with me on linkedin/in/jonschlinkert
Follow me on github/jonschlinkert
Follow me on twitter/jonschlinkert

License

This file was generated by verb-generate-readme, v0.6.0, on January 25, 2018.