Session.addToList
Session.addToList($key, $value)
Description
Append the $value
to a list at the given $key
.
If the $key
is not yet initialized, it will first be set to an empty list []
.
Session.addToList('shoppingCartItems', 'Blue Hat'); Session.addToList('shoppingCartItems', 'Green Shirt'); // ... in a later request ... Session.get('shoppingCartItems'); //= [ 'Blue Hat', 'Green Shirt' ]