Function _onPanning has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _onPanning(event) {
    let chart = event.currentTarget;

    if (chart.dataset.panning === 'false') {
      return;

Function _clickTopEdge has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

  _clickTopEdge(event) {
    event.stopPropagation();
    let that = this,
      topEdge = event.target,
      node = topEdge.parentNode,

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Function _onPanning has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

  _onPanning(event) {
    let chart = event.currentTarget;

    if (chart.dataset.panning === 'false') {
      return;

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Function _clickBottomEdge has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

  _clickBottomEdge(event) {
    event.stopPropagation();
    let that = this,
      opts = this.options,
      bottomEdge = event.target,

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Function _clickExportButton has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _clickExportButton() {
    let opts = this.options,
      chartContainer = this.chartContainer,
      mask = chartContainer.querySelector(':scope > .mask'),
      sourceChart = chartContainer.querySelector('.orgchart:not(.hidden)'),

Function _onPanStart has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _onPanStart(event) {
    let chart = event.currentTarget;

    if (this._closest(event.target, (el) => el.classList && el.classList.contains('node')) ||
      (event.touches && event.touches.length > 1)) {

Function _switchHorizontalArrow has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _switchHorizontalArrow(node) {
    let opts = this.options,
      leftEdge = node.querySelector('.leftEdge'),
      rightEdge = node.querySelector('.rightEdge'),
      temp = this._closest(node, (el) => el.nodeName === 'TABLE').parentNode;

Function _clickToggleButton has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _clickToggleButton(event) {
    let that = this,
      toggleBtn = event.target,
      descWrapper = toggleBtn.parentNode.nextElementSibling,
      descendants = Array.from(descWrapper.querySelectorAll('.node')),

Function _buildParentNode has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _buildParentNode(currentRoot, nodeData, callback) {
    let that = this,
      table = document.createElement('table');

    nodeData.relationship = nodeData.relationship || '001';

Function _getNodeState has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  _getNodeState(node, relation) {
    let criteria,
      state = { 'exist': false, 'visible': false };

    if (relation === 'parent') {

Function _onDrop has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

  _onDrop(event) {
    let dropZone = event.currentTarget,
      chart = this.chart,
      dragged = this.dragged,
      dragZone = this._closest(dragged, function (el) {

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Function showChildren has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  showChildren(node) {
    let that = this,
      temp = this._nextAll(node.parentNode.parentNode),
      descendants = [];

Function _onPanStart has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  _onPanStart(event) {
    let chart = event.currentTarget;

    if (this._closest(event.target, (el) => el.classList && el.classList.contains('node')) ||
      (event.touches && event.touches.length > 1)) {

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Function _attachRel has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  _attachRel(data, flags) {
    data.relationship = flags + (data.children && data.children.length > 0 ? 1 : 0);
    if (data.children) {
      for (let item of data.children) {
        this._attachRel(item, '1' + (data.children.length > 1 ? 1 : 0));

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Function showSiblings has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

  showSiblings(node, direction) {
    // firstly, show the sibling td tags
    let siblings = [],
      temp = this._closest(node, (el) => el.nodeName === 'TABLE').parentNode;

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Function _setChartScale has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

  _setChartScale(chart, zoomIn) {
    const scales = [0.25, 0.33, 0.5, 0.67, 0.75, 0.8, 0.9, 1, 1.1, 1.25, 1.5, 1.75, 2, 2.5, 3];
    let scale = scales[7];

    if (chart.style.transform.length === 0) {

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Function hideSiblings has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

  hideSiblings(node, direction) {
    let nodeContainer = this._closest(node, (el) => el.nodeName === 'TABLE').parentNode,
      siblings = this._siblings(nodeContainer);

    siblings.forEach((sib) => {

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