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# has-property-descriptors <sup>[![Version Badge][npm-version-svg]][package-url]</sup>

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[![npm badge][npm-badge-png]][package-url]

Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.

## Example

```js
var hasPropertyDescriptors = require('has-property-descriptors');
var assert = require('assert');

assert.equal(hasPropertyDescriptors(), true); // will be `false` in IE 6-8, and ES5 engines

// Arrays can not have their length `[[Defined]]` in some engines
assert.equal(hasPropertyDescriptors.hasArrayLengthDefineBug(), false); // will be `true` in Firefox 4-22, and node v0.6
```

## Tests
Simply clone the repo, `npm install`, and run `npm test`

[package-url]: https://npmjs.org/package/has-property-descriptors
[npm-version-svg]: https://versionbadg.es/inspect-js/has-property-descriptors.svg
[deps-svg]: https://david-dm.org/inspect-js/has-property-descriptors.svg
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[dev-deps-svg]: https://david-dm.org/inspect-js/has-property-descriptors/dev-status.svg
[dev-deps-url]: https://david-dm.org/inspect-js/has-property-descriptors#info=devDependencies
[npm-badge-png]: https://nodei.co/npm/has-property-descriptors.png?downloads=true&stars=true
[license-image]: https://img.shields.io/npm/l/has-property-descriptors.svg
[license-url]: LICENSE
[downloads-image]: https://img.shields.io/npm/dm/has-property-descriptors.svg
[downloads-url]: https://npm-stat.com/charts.html?package=has-property-descriptors
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