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io-developer / php-keyget
PHP KeyGet solves routine actions like 'Get array value by key or default if not exists' and 'Ensure array has key or set to default'
1.0.1
2018-06-08 12:16 UTC
Requires
- php: >=5.0
Requires (Dev)
- phpunit/phpunit: ^7.0
This package is not auto-updated.
Last update: 2024-11-18 16:53:17 UTC
README
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 $arr = ['foo' => 'bar']; var_dump([ key_get($arr, 'foo'), // 'bar' key_get($arr, 'baz'), // null key_get($arr, 'baz', 'Ooops!'), // 'Ooops!' ]);
Set value if key not exists
<?php $arr = ['foo' => 'bar']; key_setdefault($arr, 'foo', 'meow'); var_dump($arr); // no changes key_setdefault($arr, 'baz', 'meow'); var_dump($arr); // ['foo' => 'bar', 'baz' => 'meow']