for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace EveryPolitician\EveryPoliticianPopolo\Traits;
trait ArrayGetterTrait
{
/**
* Fetch a value from an array by key, or return
* a default if the key is not set.
*
* Analogous to python's `dict.get(key, default=None)`
* @param mixed[] $arr the array to be queried
* @param (int|string) $key the key to look up
* @param mixed $default the default return value
* @return mixed
*/
public function arrGet($arr, $key, $default = null)
return array_key_exists($key, $arr) ? $arr[$key] : $default;
}
andylolz /
everypolitician-popolo-php
