interface DoublyLinkedListNode<T> {
    value: T;
    next: () => DoublyLinkedListNode<T> | null;
    prev: () => DoublyLinkedListNode<T> | null;
}
export declare class DoublyLinkedList<T> {
    private nodes;
    constructor(nodes?: Array<T>);
    get size(): number;
    get head(): DoublyLinkedListNode<T> | null;
    get tail(): DoublyLinkedListNode<T> | null;
    insertAt(index: number, value: T): void;
    shift(value: T): void;
    push(value: T): void;
    getAt(index: number): DoublyLinkedListNode<T>;
    removeAt(index: number): DoublyLinkedListNode<T>[];
    clear(): void;
    toArray(): T[];
    [Symbol.iterator](): Generator<DoublyLinkedListNode<T>, void, undefined>;
}
export {};