| 1 | # extend-shallow [](https://www.npmjs.com/package/extend-shallow) [](https://npmjs.org/package/extend-shallow) [](https://npmjs.org/package/extend-shallow) [](https://travis-ci.org/jonschlinkert/extend-shallow)
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| 2 |
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| 3 | > Extend an object with the properties of additional objects. node.js/javascript util.
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| 4 |
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| 5 | Please consider following this project's author, [Jon Schlinkert](https://github.com/jonschlinkert), and consider starring the project to show your :heart: and support.
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| 6 |
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| 7 | ## Install
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| 8 |
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| 9 | Install with [npm](https://www.npmjs.com/):
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| 10 |
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| 11 | ```sh
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| 12 | $ npm install --save extend-shallow
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| 13 | ```
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| 14 |
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| 15 | ## Usage
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| 16 |
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| 17 | ```js
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| 18 | var extend = require('extend-shallow');
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| 19 |
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| 20 | extend({a: 'b'}, {c: 'd'})
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| 21 | //=> {a: 'b', c: 'd'}
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| 22 | ```
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| 23 |
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| 24 | Pass an empty object to shallow clone:
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| 25 |
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| 26 | ```js
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| 27 | var obj = {};
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| 28 | extend(obj, {a: 'b'}, {c: 'd'})
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| 29 | //=> {a: 'b', c: 'd'}
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| 30 | ```
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| 31 |
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| 32 | ## About
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| 33 |
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| 34 | <details>
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| 35 | <summary><strong>Contributing</strong></summary>
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| 36 |
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| 37 | Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
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| 38 |
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| 39 | </details>
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| 40 |
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| 41 | <details>
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| 42 | <summary><strong>Running Tests</strong></summary>
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| 43 |
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| 44 | 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:
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| 45 |
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| 46 | ```sh
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| 47 | $ npm install && npm test
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| 48 | ```
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| 49 |
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| 50 | </details>
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| 51 |
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| 52 | <details>
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| 53 | <summary><strong>Building docs</strong></summary>
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| 54 |
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| 55 | _(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.)_
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| 56 |
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| 57 | To generate the readme, run the following command:
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| 58 |
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| 59 | ```sh
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| 60 | $ npm install -g verbose/verb#dev verb-generate-readme && verb
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| 61 | ```
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| 62 |
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| 63 | </details>
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| 64 |
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| 65 | ### Related projects
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| 66 |
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| 67 | You might also be interested in these projects:
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| 68 |
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| 69 | * [extend-shallow](https://www.npmjs.com/package/extend-shallow): Extend an object with the properties of additional objects. node.js/javascript util. | [homepage](https://github.com/jonschlinkert/extend-shallow "Extend an object with the properties of additional objects. node.js/javascript util.")
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| 70 | * [for-in](https://www.npmjs.com/package/for-in): Iterate over the own and inherited enumerable properties of an object, and return an object… [more](https://github.com/jonschlinkert/for-in) | [homepage](https://github.com/jonschlinkert/for-in "Iterate over the own and inherited enumerable properties of an object, and return an object with properties that evaluate to true from the callback. Exit early by returning `false`. JavaScript/Node.js")
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| 71 | * [for-own](https://www.npmjs.com/package/for-own): Iterate over the own enumerable properties of an object, and return an object with properties… [more](https://github.com/jonschlinkert/for-own) | [homepage](https://github.com/jonschlinkert/for-own "Iterate over the own enumerable properties of an object, and return an object with properties that evaluate to true from the callback. Exit early by returning `false`. JavaScript/Node.js.")
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| 72 | * [is-plain-object](https://www.npmjs.com/package/is-plain-object): Returns true if an object was created by the `Object` constructor. | [homepage](https://github.com/jonschlinkert/is-plain-object "Returns true if an object was created by the `Object` constructor.")
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| 73 | * [isobject](https://www.npmjs.com/package/isobject): Returns true if the value is an object and not an array or null. | [homepage](https://github.com/jonschlinkert/isobject "Returns true if the value is an object and not an array or null.")
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| 74 | * [kind-of](https://www.npmjs.com/package/kind-of): Get the native type of a value. | [homepage](https://github.com/jonschlinkert/kind-of "Get the native type of a value.")
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| 75 |
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| 76 | ### Contributors
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| 77 |
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| 78 | | **Commits** | **Contributor** |
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| 79 | | --- | --- |
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| 80 | | 33 | [jonschlinkert](https://github.com/jonschlinkert) |
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| 81 | | 1 | [pdehaan](https://github.com/pdehaan) |
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| 82 |
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| 83 | ### Author
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| 84 |
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| 85 | **Jon Schlinkert**
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| 86 |
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| 87 | * [github/jonschlinkert](https://github.com/jonschlinkert)
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| 88 | * [twitter/jonschlinkert](https://twitter.com/jonschlinkert)
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| 89 |
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| 90 | ### License
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| 91 |
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| 92 | Copyright © 2017, [Jon Schlinkert](https://github.com/jonschlinkert).
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| 93 | Released under the [MIT License](LICENSE).
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| 94 |
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| 95 | ***
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| 96 |
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| 97 | _This file was generated by [verb-generate-readme](https://github.com/verbose/verb-generate-readme), v0.6.0, on November 19, 2017._ |
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