NazarkinRoman

Обход в глубину с рекурсией

function dfsWalkRecursive(node) {
  console.log(node.value)
  if(node.children) node.children.forEach(childNode => dfsWalkRecursive(childNode))
}


const tree = {

NazarkinRoman

/* eslint-env node */
/** global: Buffer */
'use strict';

const gutil = require('gulp-util');
const through = require('through2');
const wpi18n = require('node-wp-i18n');

const PluginError = gutil.PluginError;

NazarkinRoman

// bug - on each click this code creates a new event listener for all $drag parents
// serious lack of memory and permormance
// solution - unbind this event on 'mouseup' and make 'mouseup' once-executable via one()

(function($) {
    $.fn.drags = function(opt) {

        opt = $.extend({handle: '', cursor: 'move'}, opt);

        if(opt.handle === '') {

NazarkinRoman

// improved drags function, replace it in your code
function drags(dragElement, resizeElement, container, labelContainer, labelResizeElement) {
    var $ = jQuery;

    dragElement.on('mousedown vmousedown', function (e) {
        dragElement.addClass('cd-draggable');
        resizeElement.addClass('cd-resizable');

        var dragWidth = dragElement.outerWidth(),
            xPosition = dragElement.offset().left + dragWidth - e.pageX,