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ValueGetterTrait.php
20 lines
| 1 | <?php |
| 2 | |
| 3 | namespace WPStaging\Framework\Traits; |
| 4 | |
| 5 | trait ValueGetterTrait |
| 6 | { |
| 7 | /** |
| 8 | * Searches if a key exists in an array and returns it value, returns null otherwise. |
| 9 | * @param int|string $key |
| 10 | * @param array $haystack |
| 11 | * @param mixed $default |
| 12 | * |
| 13 | * @return mixed Returns the value of the key if it exists, default value otherwise. |
| 14 | */ |
| 15 | public function getValueFromArray($key, array $haystack, $default = null) |
| 16 | { |
| 17 | return array_key_exists($key, $haystack) ? $haystack[$key] : $default; |
| 18 | } |
| 19 | } |
| 20 |