@thingsinc/treejs/dist/esm/node.d.ts

Simple Model for manipulating tree structure.

import type { Data, TreeType } from "./tree";
export declare class Node<T extends Data> {
  #private;
  level: number;
  parentKey: string | null;
  children: Node<T>[];
  data: T;
  isRoot: boolean;
  isLeaf: boolean;
  hasParent: boolean;
  hasChildren: boolean;
  constructor({
    treeId,
    ancestorPath,
    key,
    childKey,
    level,
    parentKey,
    children,
    data,
  }: {
    treeId: string;
    ancestorPath: string;
    key: string;
    childKey: string;
    level: number;
    parentKey: string | null;
    children: Node<T>[];
    data: T;
  });
  move(fn: (node: Node<T>) => boolean): boolean;
  findDescendantNodes(fn: (node: Node<T>) => boolean): Node<T>[];
  findParentNodes(fn: (node: Node<T>) => boolean): Node<T>[];
  addChild({
    data,
  }: {
    data: T;
  }): Node<T>;
  drop(): void;
  getParentNode(): Node<T> | undefined;
  getAncestorNodes(): Node<T>[];
  getPath(key: keyof T): string;
  getTree(): TreeType<T>;
}
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