Avoid too many return statements within this function.

Open

      return 'boolean';

Avoid too many return statements within this function.

Open

      return 'undefined';

Avoid too many return statements within this function.

Open

        return 'dom';

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

Open

DataAxis.prototype._redrawTitle = function (orientation) {
  DOMutil.prepareElements(this.DOMelements.title);

  // Check if the title is defined for this axes
  if (this.options[orientation].title !== undefined && this.options[orientation].title.text !== undefined) {

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

Open

Core.prototype._updateScrollTop = function () {
  // recalculate the scrollTopMin
  var scrollTopMin = Math.min(this.props.centerContainer.height - this.props.center.height, 0); // is negative or zero
  if (scrollTopMin != this.props.scrollTopMin) {
    // in case of bottom orientation, change the scrollTop such that the contents

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

Open

DataView.prototype.get = function (args) {  // eslint-disable-line no-unused-vars
  var me = this;

  // parse the arguments
  var ids, options, data;

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

Open

DataAxis.prototype._redrawGroupIcons = function () {
  DOMutil.prepareElements(this.svgElements);

  var x;
  var iconWidth = this.options.iconWidth;

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

Open

function handleCompilerCallback (err, stats) {
  if (err) {
    gutil.log(err.toString());
  }

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

Open

Timeline.prototype.setGroups = function(groups) {
  // convert to type DataSet when needed
  var newDataSet;
  if (!groups) {
    newDataSet = null;

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

Open

LineGraph.prototype.setItems = function (items) {
  var me = this,
    ids,
    oldItemsData = this.itemsData;

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

Open

Group.prototype._didMarkerHeightChange = function() {
  var markerHeight = this.dom.marker.clientHeight;
  if (markerHeight != this.lastMarkerHeight) {
    this.lastMarkerHeight = markerHeight;
    var redrawQueue = {};

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

Open

RangeItem.prototype._repaintDragRight = function () {
  if ((this.selected || this.options.itemsAlwaysDraggable.range) && this.options.editable.updateTime && !this.dom.dragRight) {
    // create and show drag area
    var dragRight = document.createElement('div');
    dragRight.className = 'vis-drag-right';

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

Open

ItemSet.prototype.show = function() {
  // show frame containing the items
  if (!this.dom.frame.parentNode) {
    this.body.dom.center.appendChild(this.dom.frame);
  }

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

Open

ItemSet.prototype._onDragStartAddItem = function (event) {
  var xAbs;
  var x;
  var snap = this.options.snap || null;

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

Open

Group.prototype._addToSubgroup = function(item, subgroupId) {
  subgroupId = subgroupId || item.data.subgroup;
  if (subgroupId != undefined && this.subgroups[subgroupId] === undefined) {
    this.subgroups[subgroupId] = {
      height:0,

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

Open

ItemSet.prototype._cloneItemData = function (itemData, type) {
  var clone = util.extend({}, itemData);

  if (!type) {
    // convert start and end date to the type (Date, Moment, ...) configured in the DataSet

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

Open

Group.prototype._checkIfVisibleWithReference = function(item, visibleItems, visibleItemsLookup, range) {
  if (item.isVisible(range)) {
    if (visibleItemsLookup[item.id] === undefined) {
      visibleItemsLookup[item.id] = true;
      visibleItems.push(item);

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

Open

Group.prototype._checkIfVisible = function(item, visibleItems, range) {
    if (item.isVisible(range)) {
      if (!item.displayed) item.show();
      // reposition item horizontally
      item.repositionX();

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

Open

Network.prototype.destroy = function () {
  this.body.emitter.emit("destroy");
  // clear events
  this.body.emitter.off();
  this.off();

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

Open

exports.getHiddenDurationBefore = function(moment, hiddenDates, range, time) {
  var timeOffset = 0;
  time = moment(time).toDate().valueOf();

  for (var i = 0; i < hiddenDates.length; i++) {

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