# @writetome51/get-array-from-property

> Returns array of values of a property found in array of objects

Latest version **2.0.1** (published 2020-08-15) · MIT license · 0 weekly downloads

## Install

```sh
npm install @writetome51/get-array-from-property
pnpm add @writetome51/get-array-from-property
yarn add @writetome51/get-array-from-property
bun add @writetome51/get-array-from-property
```

## Health

**Score 20/100 (F)** — status: abandoned.

Positive: esm support; no vulnerabilities.

Warnings: low downloads; no types.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 2.0.1 |
| Published | 2020-08-15 |
| First published | 2019-02-02 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | ESM + CommonJS |
| Dependencies | 3 |
| Unpacked size | 3.7 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | Steve Thompson |
| Maintainers | writetome51 |
| Keywords | get, extract, array, values, property, key, objects |

## Links

- npm: https://www.npmjs.com/package/@writetome51/get-array-from-property
- Repository: https://github.com/writetome51/get-array-from-property
- Homepage: https://github.com/writetome51/get-array-from-property#readme
- Issues: https://github.com/writetome51/get-array-from-property/issues
- npm.io page: https://npm.io/package/@writetome51/get-array-from-property

## Dependencies (3)

- [error-if-length-is-zero](https://npm.io/package/error-if-length-is-zero.md) ^1.0.1
- [@writetome51/get-property](https://npm.io/package/@writetome51/get-property.md) ^2.0.0
- [@writetome51/get-arr-filled](https://npm.io/package/@writetome51/get-arr-filled.md) ^0.0.2

## Recent versions

- 2.0.1 (latest) — 2020-08-15
- 2.0.0 — 2020-08-02
- 1.1.1 — 2019-02-28
- 1.1.0 — 2019-02-02
- 1.0.0 — 2019-02-02

## README

# getArrayFromProperty(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;property: string,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;objects<br>): any[]

Returns array of values of `property` found in each of `objects`.  
`property` is a string that can include dot-notation ( 'property.subproperty.subsubproperty' ) .

Note:  `property` does not have to be an object key.  It can also be an array index.  
If getting the values of array indexes, here you need to use dot-notation and not  
square braces.  Example: `'1.0' instead of [1][0]`


## Examples
```
let people = [
    {name:'Tom', age: 20},
    {name:'Ron', age: 40},
    {name:'Hank', age: 70},
];
getArrayFromProperty('name', people);
   // --> [ 'Tom', 'Ron', 'Hank' ]


let people = [
    {name: {first: 'Tom', last: 'Johnson'}},
    {name: {first: 'Ron', last: 'Thompson'}},
    {name: {first: 'Hank', last: 'Lawrence'}},
];
let names = getArrayFromProperty('name.last', people);
   // --> [ 'Johnson', 'Thompson', 'Lawrence' ]


let numbers = [
	[1,2,3,4],
	[5,6,7,8],
	[9,10,11,12]
];
getArrayFromProperty('1', numbers);
   // --> [ 2, 6, 10 ]


let numbers = [
	[[1,2], [3,4]],
	[[5,6], [7,8]],
	[[9,10], [11,12]]
];
getArrayFromProperty('1.0', numbers);
   // --> [ 3, 7, 11 ]
```

## Installation
```bash
npm i @writetome51/get-array-from-property
```

## Loading
```js
import {getArrayFromProperty} from '@writetome51/get-array-from-property';
```

---
_Source: https://npm.io/package/@writetome51/get-array-from-property · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._