text: 'use strict';
  
  export default class KAryNode {
    constructor(value) {
      this.value = value;
      this.children = [];
      this.level = 1;
      this.children.level = this.level + 1;
    }
    appendChild(value) {
      this.children.push(new KAryNode(value));
    }
  }
  