# Source URL: https://dev.epicgames.com/documentation/en-us/fortnite/linked-lists-in-verse
# Local doc: epic-docs/documentation/en-us/fortnite/linked-lists-in-verse.md
# Section: If there is a NextNode for the iterator to travel to, travel to that node
linked_list_iterator := class:
List:linked_list
# The below line will fail because you can't access List from this scope
var CurrentNode:list_node := list_node{Next := option{List.Head}}
Verse Library
verse
11 If There Is A Nextnode For The Iterator To Travel
Declares an iterator class structure for linked lists, demonstrating scope initialization limitations.
extracted-snippets/documentation/en-us/fortnite/linked-lists-in-verse/11-if-there-is-a-nextnode-for-the-iterator-to-travel-.verse