FM / object.getownpropertydescriptors

/usr/lib/node_modules/npm/node_modules/object.getownpropertydescriptors/

/usr/lib/node_modules/npm/node_modules/object.getownpropertydescriptors

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.editorconfig	276	0644	edit dl rm
.jscs.json	4140	0644	edit dl rm
.npmignore	587	0644	edit dl rm
.travis.yml	1959	0644	edit dl rm
CHANGELOG.md	1731	0644	edit dl rm
implementation.js	1242	0644	edit dl rm
index.js	316	0644	edit dl rm
LICENSE	1082	0644	edit dl rm
Makefile	3834	0644	edit dl rm
package.json	3159	0644	edit dl rm
polyfill.js	227	0644	edit dl rm
README.md	3716	0644	edit dl rm
shim.js	381	0644	edit dl rm

Edit: /usr/lib/node_modules/npm/node_modules/object.getownpropertydescriptors/README.md (3716B)

#object.getownpropertydescriptors <sup>[![Version Badge][npm-version-svg]][package-url]</sup>

[![Build Status][travis-svg]][travis-url]
[![dependency status][deps-svg]][deps-url]
[![dev dependency status][dev-deps-svg]][dev-deps-url]
[![License][license-image]][license-url]
[![Downloads][downloads-image]][downloads-url]

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

[![browser support][testling-svg]][testling-url]

An ES2017 spec-compliant shim for `Object.getOwnPropertyDescriptors` that works in ES5.
Invoke its "shim" method to shim `Object.getOwnPropertyDescriptors` if it is unavailable, and if `Object.getOwnPropertyDescriptor` is available.

This package implements the [es-shim API](https://github.com/es-shims/api) interface. It works in an ES3-supported environment and complies with the [spec](https://github.com/tc39/ecma262/pull/582).

## Example

```js
var getDescriptors = require('object.getownpropertydescriptors');
var assert = require('assert');
var obj = { normal: Infinity };
var enumDescriptor = {
	enumerable: false,
	writable: false,
	configurable: true,
	value: true
};
var writableDescriptor = {
	enumerable: true,
	writable: true,
	configurable: true,
	value: 42
};
var symbol = Symbol();
var symDescriptor = {
	enumerable: true,
	writable: true,
	configurable: false,
	value: [symbol]
};

Object.defineProperty(obj, 'enumerable', enumDescriptor);
Object.defineProperty(obj, 'writable', writableDescriptor);
Object.defineProperty(obj, 'symbol', symDescriptor);

var descriptors = getDescriptors(obj);

assert.deepEqual(descriptors, {
	normal: {
		enumerable: true,
		writable: true,
		configurable: true,
		value: Infinity
	},
	enumerable: enumDescriptor,
	writable: writableDescriptor,
	symbol: symDescriptor
});
```

```js
var getDescriptors = require('object.getownpropertydescriptors');
var assert = require('assert');
/* when Object.getOwnPropertyDescriptors is not present */
delete Object.getOwnPropertyDescriptors;
var shimmedDescriptors = getDescriptors.shim();
assert.equal(shimmedDescriptors, getDescriptors);
assert.deepEqual(shimmedDescriptors(obj), getDescriptors(obj));
```

```js
var getDescriptors = require('object.getownpropertydescriptors');
var assert = require('assert');
/* when Object.getOwnPropertyDescriptors is present */
var shimmedDescriptors = getDescriptors.shim();
assert.notEqual(shimmedDescriptors, getDescriptors);
assert.deepEqual(shimmedDescriptors(obj), getDescriptors(obj));
```

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

[package-url]: https://npmjs.org/package/object.getownpropertydescriptors
[npm-version-svg]: http://versionbadg.es/ljharb/object.getownpropertydescriptors.svg
[travis-svg]: https://travis-ci.org/ljharb/object.getownpropertydescriptors.svg
[travis-url]: https://travis-ci.org/ljharb/object.getownpropertydescriptors
[deps-svg]: https://david-dm.org/ljharb/object.getownpropertydescriptors.svg
[deps-url]: https://david-dm.org/ljharb/object.getownpropertydescriptors
[dev-deps-svg]: https://david-dm.org/ljharb/object.getownpropertydescriptors/dev-status.svg
[dev-deps-url]: https://david-dm.org/ljharb/object.getownpropertydescriptors#info=devDependencies
[testling-svg]: https://ci.testling.com/ljharb/object.getownpropertydescriptors.png
[testling-url]: https://ci.testling.com/ljharb/object.getownpropertydescriptors
[npm-badge-png]: https://nodei.co/npm/object.getownpropertydescriptors.png?downloads=true&stars=true
[license-image]: http://img.shields.io/npm/l/object.getownpropertydescriptors.svg
[license-url]: LICENSE
[downloads-image]: http://img.shields.io/npm/dm/object.getownpropertydescriptors.svg
[downloads-url]: http://npm-stat.com/charts.html?package=object.getownpropertydescriptors

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