npm package: @stdlib/utils-define-nonenumerable-property
Description: Define a non-enumerable property.
Author: The Stdlib Authors
Latest version: 0.2.3

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<details>
  <summary>
    About stdlib...
  </summary>
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</details>

# Non-Enumerable Property

[![NPM version][npm-image]][npm-url] [![Build Status][test-image]][test-url] [![Coverage Status][coverage-image]][coverage-url] <!-- [![dependencies][dependencies-image]][dependencies-url] -->

> [Define][@stdlib/utils/define-property] a **non-enumerable** property.

<section class="installation">

## Installation

```bash
npm install @stdlib/utils-define-nonenumerable-property
```

</section>

<section class="usage">

## Usage

```javascript
var setNonEnumerableProperty = require( '@stdlib/utils-define-nonenumerable-property' );
```

#### setNonEnumerableProperty( obj, prop, value )

[Defines][@stdlib/utils/define-property] a **non-enumerable** property.

```javascript
var obj = {};

setNonEnumerableProperty( obj, 'foo', 'bar' );

var v = obj.foo;
// returns 'bar'
```

</section>

<!-- /.usage -->

<section class="notes">

## Notes

-   Non-enumerable properties are **writable** and **configurable**.

</section>

<!-- /.notes -->

<section class="examples">

## Examples

<!-- eslint no-undef: "error" -->

```javascript
var objectKeys = require( '@stdlib/utils-keys' );
var setNonEnumerableProperty = require( '@stdlib/utils-define-nonenumerable-property' );

function Foo( name ) {
    if ( !(this instanceof Foo) ) {
        return new Foo( name );
    }
    setNonEnumerableProperty( this, 'name', name );
    return this;
}

var foo = new Foo( 'beep' );

var v = foo.name;
// returns 'beep'

var keys = objectKeys( foo );
// returns []
```

</section>

<!-- /.examples -->

<!-- Section for related `stdlib` packages. Do not manually edit this section, as it is automatically populated. -->

<section class="related">

* * *

## See Also

-   <span class="package-name">[`@stdlib/utils-define-nonenumerable-read-only-accessor`][@stdlib/utils/define-nonenumerable-read-only-accessor]</span><span class="delimiter">: </span><span class="description">define a non-enumerable read-only accessor.</span>
-   <span class="package-name">[`@stdlib/utils-define-nonenumerable-read-only-property`][@stdlib/utils/define-nonenumerable-read-only-property]</span><span class="delimiter">: </span><span class="description">define a non-enumerable read-only property.</span>
-   <span class="package-name">[`@stdlib/utils-define-nonenumerable-read-write-accessor`][@stdlib/utils/define-nonenumerable-read-write-accessor]</span><span class="delimiter">: </span><span class="description">define a non-enumerable read-write accessor.</span>
-   <span class="package-name">[`@stdlib/utils-define-nonenumerable-write-only-accessor`][@stdlib/utils/define-nonenumerable-write-only-accessor]</span><span class="delimiter">: </span><span class="description">define a non-enumerable write-only accessor.</span>
-   <span class="package-name">[`@stdlib/utils-define-read-only-property`][@stdlib/utils/define-read-only-property]</span><span class="delimiter">: </span><span class="description">define a read-only property.</span>

</section>

<!-- /.related -->

<!-- Section for all links. Make sure to keep an empty line after the `section` element and another before the `/section` close. -->


<section class="main-repo" >

* * *

## Notice

This package is part of [stdlib][stdlib], a standard library for JavaScript and Node.js, with an emphasis on numerical and scientific computing. The library provides a collection of robust, high performance libraries for mathematics, statistics, streams, utilities, and more.

For more information on the project, filing bug reports and feature requests, and guidance on how to develop [stdlib][stdlib], see the main project [repository][stdlib].

#### Community

[![Chat][chat-image]][chat-url]

---

## License

See [LICENSE][stdlib-license].


## Copyright

Copyright &copy; 2016-2026. The Stdlib [Authors][stdlib-authors].

</section>

<!-- /.stdlib -->

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<section class="links">

[npm-image]: http://img.shields.io/npm/v/@stdlib/utils-define-nonenumerable-property.svg
[npm-url]: https://npmjs.org/package/@stdlib/utils-define-nonenumerable-property

[test-image]: https://github.com/stdlib-js/utils-define-nonenumerable-property/actions/workflows/test.yml/badge.svg?branch=v0.2.3
[test-url]: https://github.com/stdlib-js/utils-define-nonenumerable-property/actions/workflows/test.yml?query=branch:v0.2.3

[coverage-image]: https://img.shields.io/codecov/c/github/stdlib-js/utils-define-nonenumerable-property/main.svg
[coverage-url]: https://codecov.io/github/stdlib-js/utils-define-nonenumerable-property?branch=main

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[stdlib]: https://github.com/stdlib-js/stdlib

[stdlib-authors]: https://github.com/stdlib-js/stdlib/graphs/contributors

[umd]: https://github.com/umdjs/umd
[es-module]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Modules

[deno-url]: https://github.com/stdlib-js/utils-define-nonenumerable-property/tree/deno
[deno-readme]: https://github.com/stdlib-js/utils-define-nonenumerable-property/blob/deno/README.md
[umd-url]: https://github.com/stdlib-js/utils-define-nonenumerable-property/tree/umd
[umd-readme]: https://github.com/stdlib-js/utils-define-nonenumerable-property/blob/umd/README.md
[esm-url]: https://github.com/stdlib-js/utils-define-nonenumerable-property/tree/esm
[esm-readme]: https://github.com/stdlib-js/utils-define-nonenumerable-property/blob/esm/README.md
[branches-url]: https://github.com/stdlib-js/utils-define-nonenumerable-property/blob/main/branches.md

[stdlib-license]: https://raw.githubusercontent.com/stdlib-js/utils-define-nonenumerable-property/main/LICENSE

[@stdlib/utils/define-property]: https://www.npmjs.com/package/@stdlib/utils-define-property

<!-- <related-links> -->

[@stdlib/utils/define-nonenumerable-read-only-accessor]: https://www.npmjs.com/package/@stdlib/utils-define-nonenumerable-read-only-accessor

[@stdlib/utils/define-nonenumerable-read-only-property]: https://www.npmjs.com/package/@stdlib/utils-define-nonenumerable-read-only-property

[@stdlib/utils/define-nonenumerable-read-write-accessor]: https://www.npmjs.com/package/@stdlib/utils-define-nonenumerable-read-write-accessor

[@stdlib/utils/define-nonenumerable-write-only-accessor]: https://www.npmjs.com/package/@stdlib/utils-define-nonenumerable-write-only-accessor

[@stdlib/utils/define-read-only-property]: https://www.npmjs.com/package/@stdlib/utils-define-read-only-property

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</section>

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