import { Hooks } from '../core/hooks.js';
export declare class List<T> extends Hooks {
    comparator?: ((a: T, b: T) => number) | undefined;
    head?: ListNode<T>;
    tail?: ListNode<T>;
    length: number;
    constructor(comparator?: ((a: T, b: T) => number) | undefined, source?: Array<T>);
    prepend(data: T): ListNode<T>;
    append(data: T | ListNode<T>): ListNode<T>;
    removeFirst(hook?: boolean): T | undefined;
    removeLast(): T | undefined;
    addAfter(data: T, node: ListNode<T>): ListNode<T>;
    addBefore(data: T, node: ListNode<T>): ListNode<T>;
    delete(node: ListNode<T>): void;
    searchHead(callback: (node: ListNode<T>) => boolean): ListNode<T> | undefined;
    searchTail(callback: (node: ListNode<T>) => boolean): ListNode<T> | undefined;
    get(index: number): T | undefined;
    forEach(callback: (node: ListNode<T>) => void): void;
    map(callback: (node: ListNode<T>) => any): any[];
    toArray(): T[];
    toString(): string;
}
export declare class ListNode<T> {
    prev?: ListNode<T>;
    next?: ListNode<T>;
    data?: T;
    constructor(data?: T);
}