Acme.BookStore.HttpApi.Host/node_modules/object.map/README.md
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# object.map [](https://www.npmjs.com/package/object.map) [](https://npmjs.org/package/object.map) [](https://npmjs.org/package/object.map) [](https://travis-ci.org/jonschlinkert/object.map) [](https://ci.appveyor.com/project/jonschlinkert/object.map)
> Similar to map for arrays, this creates a new object by calling the callback on each property of the original object.
## Install
Install with [npm](https://www.npmjs.com/):
```sh
$ npm install --save object.map
```
## Usage
```js
var mapValues = require('object.map');
var result = mapValues({a: 'a', b: 'b'}, function(val, key, obj) {
return val + val;
});
console.log(result);
//=> {a: 'aa', b: 'bb'}
```
Optionally specify a `thisArg` as the last argument:
```js
var result = mapValues({a: 'b'}, function(val, key, obj) {
return this.foo;
}, {foo: 'bar'});
console.log(result);
//=> {a: 'bar'}
```
## About
### Related projects
* [arr-map](https://www.npmjs.com/package/arr-map): Faster, node.js focused alternative to JavaScript's native array map. | [homepage](https://github.com/jonschlinkert/arr-map "Faster, node.js focused alternative to JavaScript's native array map.")
* [array-each](https://www.npmjs.com/package/array-each): Loop over each item in an array and call the given function on every element. | [homepage](https://github.com/jonschlinkert/array-each "Loop over each item in an array and call the given function on every element.")
* [collection-map](https://www.npmjs.com/package/collection-map): Returns an array of mapped values from an array or object. | [homepage](https://github.com/jonschlinkert/collection-map "Returns an array of mapped values from an array or object.")
### Contributing
Pull requests and stars are always welcome. For bugs and feature requests, [please create an issue](../../issues/new).
### Contributors
| **Commits** | **Contributor** |
| --- | --- |
| 4 | [jonschlinkert](https://github.com/jonschlinkert) |
| 1 | [phated](https://github.com/phated) |
| 1 | [doowb](https://github.com/doowb) |
### Building docs
_(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.)_
To generate the readme, run the following command:
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