FOF30\Utils\Collection::has PHP Метод

Документация по классу Collection Показать файл Открыть проект

has() публичный Метод

Determine if an item exists in the collection by key.
public has ( mixed $key ) : boolean
$key mixed
Результат boolean 
    public function has($key)
    {
        return array_key_exists($key, $this->items);
    }
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