src/Node.js
/**
* Base node class.
*
* @class
* @param {any} value The value to hold.
* @param {Node|null} prev The value to hold.
* @param {Node|null} next The value to hold.
*/
export default function Node(value, prev, next) {
/** @member {any} The value/key held by this node. */
this.value = value;
/** @member {Node|null} Pointer to previous (left) sibling */
this.prev = prev;
/** @member {Node|null} Pointer to next (right) sibling */
this.next = next;
}