Overtrue\LaravelWechat\CacheBridge::contains PHP Метод

Tests if an entry exists in the cache.

public contains ( string $id ) : boolean
$id	string	The cache id of the entry to check for.
Результат	boolean	TRUE if a cache entry exists for the given cache id, FALSE otherwise.

    public function contains($id)
    {
        return Cache::has($id);
    }

CacheBridge