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linear_structures package
documentation
linear_structures.dart
DoublyLinkedList<T>
peekFirst property
peekFirst property
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peekFirst
property
T?
peekFirst
Returns the first node data.
Implementation
T? get peekFirst => _head?.data;
linear_structures package
documentation
linear_structures
DoublyLinkedList<T>
peekFirst property
DoublyLinkedList class