eyzy-tree/src/types/State.ts

React tree component

import { TreeNode } from './Node'

export type IterableValue = [string, any]

export interface State {
  nodes: TreeNode[]
  updateRoot: (node: TreeNode, iterableValue?: IterableValue[]) => void
  updateLeaf: (node: TreeNode, iterableValue: IterableValue[]) => void
  set: (id: string, key: any, value?: any) => TreeNode | void
  remove: (id: string) => TreeNode | null
  getIndex: (node: TreeNode) => number | null
  insertAt: (parent: TreeNode | null, nodes: TreeNode[] | TreeNode, index: number) => TreeNode[]
  byId: (id: string) => TreeNode | null
  get: () => TreeNode[]
  toArray: () => TreeNode[]
}