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- # map-obj [![Build Status](https://travis-ci.org/sindresorhus/map-obj.svg?branch=master)](https://travis-ci.org/sindresorhus/map-obj)
-
- > Map object keys and values into a new object
-
-
- ## Install
-
- ```
- $ npm install --save map-obj
- ```
-
-
- ## Usage
-
- ```js
- const mapObj = require('map-obj');
-
- const newObject = mapObj({foo: 'bar'}, (key, value) => [value, key]);
- //=> {bar: 'foo'}
- ```
-
-
- ## API
-
- ### mapObj(source, mapper, [options])
-
- #### source
-
- Type: `Object`
-
- Source object to copy properties from.
-
- #### mapper
-
- Type: `Function`
-
- Mapping function.
-
- - It has signature `mapper(sourceKey, sourceValue, source)`.
- - It must return a two item array: `[targetKey, targetValue]`.
-
- #### deep
-
- Type: `boolean`<br>
- Default: `false`
-
- Recurse nested objects and objects in arrays.
-
- #### target
-
- Type: `Object`<br>
- Default: `{}`
-
- Target object to map properties on to.
-
-
- ## Related
-
- - [filter-obj](https://github.com/sindresorhus/filter-obj) - Filter object keys and values into a new object
- - [object-assign](https://github.com/sindresorhus/object-assign) - Copy enumerable own properties from one or more source objects to a target object
-
-
- ## License
-
- MIT © [Sindre Sorhus](https://sindresorhus.com)
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