# @vect/object-mapper

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[//]: <> (Shields)
[badge-npm-version]: https://flat.badgen.net/npm/v/@vect/object-mapper
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[url-npm]: https://npmjs.org/package/@vect/object-mapper
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[url-github]: https://github.com/hoyeungw/vect

##### Util for array

#### Install
```console
$ npm install @vect/object-mapper
```

#### Functions

- **mapper** map object values and return a new object
- **mutate** map object values and return the object itself
- **mapKeys** map object keys and return a new object
- **mapEntries** map object entries and return a new object

#### Usage
```js
import { mapper, mutate, mapKeys, mapEntries } from '@vect/object-mapper'

const ob = {
  AMEE: 'Red Planet',
  AMP: 'Avatar',
  Maximilian: 'The Black Hole',
  Terminatrix: 'Terminator 3',
}

mapper(ob, value => value.length)
mapKeys(ob, key => key.slice(0, 4))
mapEntries(ob, ([key, value], i) => [`${key}_${i}`, value.length])
mutate(ob, value => value.length)
```

#### Meta
[LICENSE (MIT)](LICENSE)