|                                        |  | # hasown <sup>[![Version Badge][npm-version-svg]][package-url]</sup>
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[![npm badge][npm-badge-png]][package-url]
A robust, ES3 compatible, "has own property" predicate.
## Example
```jsconst assert = require('assert');const hasOwn = require('hasown');
assert.equal(hasOwn({}, 'toString'), false);assert.equal(hasOwn([], 'length'), true);assert.equal(hasOwn({ a: 42 }, 'a'), true);```
## Tests
Simply clone the repo, `npm install`, and run `npm test`
[package-url]: https://npmjs.org/package/hasown[npm-version-svg]: https://versionbadg.es/inspect-js/hasown.svg[deps-svg]: https://david-dm.org/inspect-js/hasOwn.svg[deps-url]: https://david-dm.org/inspect-js/hasOwn[dev-deps-svg]: https://david-dm.org/inspect-js/hasOwn/dev-status.svg[dev-deps-url]: https://david-dm.org/inspect-js/hasOwn#info=devDependencies[npm-badge-png]: https://nodei.co/npm/hasown.png?downloads=true&stars=true[license-image]: https://img.shields.io/npm/l/hasown.svg[license-url]: LICENSE[downloads-image]: https://img.shields.io/npm/dm/hasown.svg[downloads-url]: https://npm-stat.com/charts.html?package=hasown[codecov-image]: https://codecov.io/gh/inspect-js/hasOwn/branch/main/graphs/badge.svg[codecov-url]: https://app.codecov.io/gh/inspect-js/hasOwn/[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/inspect-js/hasOwn[actions-url]: https://github.com/inspect-js/hasOwn/actions
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