Clearing Data
You can unset individual keys like so:
$session->delete("company-name");
You can also unset a bunch of keys at once (much faster than calling delete() in a loop):
$session->delete("company-name", "location");
If you want to clear all of the current session data, you can do so:
$session->clear();
Or you can just clear a particular namespace:
$session->createNamespace("backend")->clear();
Finally if you want to take down the whole session (typically only used when a user signs out), the destroy method is available:
$session->destroy();