https://github.com/io-developer/php-keyget

Solves routine array actions: get value by key if exists or default; set key if not exists. PHP 5, 7
https://github.com/io-developer/php-keyget

array coalesce exists get init key php put setdefault

Last synced: about 2 months ago
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Solves routine array actions: get value by key if exists or default; set key if not exists. PHP 5, 7

• Host: GitHub
• URL: https://github.com/io-developer/php-keyget
• Owner: io-developer
• License: mit
• Created: 2018-06-07T20:15:30.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2018-06-08T12:37:12.000Z (almost 7 years ago)
• Last Synced: 2025-02-02T00:27:24.051Z (4 months ago)
• Topics: array, coalesce, exists, get, init, key, php, put, setdefault
• Language: PHP
• Homepage:
• Size: 6.84 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# PHP KeyGet

[![Build Status](https://travis-ci.org/io-developer/php-keyget.svg?branch=master)](https://travis-ci.org/io-developer/php-keyget)

[![Packagist](https://img.shields.io/packagist/v/io-developer/php-keyget.svg)](https://packagist.org/packages/io-developer/php-keyget)

Library solves routine actions like:

* Get array value by key/index if exists or return default value

* Set array key/index if not exists

## Installation

##### System requirements:

PHP >= __5.0__ (tests for __7.1__ up to __nightly__)

##### Composer:

````

composer require io-developer/php-keyget

````

or composer.json:

````

"require": {

    "io-developer/php-keyget": "*"

}

````

## Examples

##### Get value by key of default if not exists

```php

 'bar'];

var_dump([

    key_get($arr, 'foo'), // 'bar'

    key_get($arr, 'baz'), // null

    key_get($arr, 'baz', 'Ooops!'), // 'Ooops!'

]);

```

##### Set value if key not exists

```php

 'bar'];

key_setdefault($arr, 'foo', 'meow');

var_dump($arr);  // no changes

key_setdefault($arr, 'baz', 'meow');

var_dump($arr);  // ['foo' => 'bar', 'baz' => 'meow']

```