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

exports.overrideOpacity = function (color, opacity) {
  var rgb;
  if (color.indexOf("rgba") != -1) {
    return color;
  }
Severity: Minor
Found in lib/util.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

exports.removeEventListener = function (element, action, listener, useCapture) {
  if (element.removeEventListener) {
    // non-IE browsers
    if (useCapture === undefined)
      useCapture = false;
Severity: Minor
Found in lib/util.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

exports.assignAllKeys = function (obj, value) {
  for (var prop in obj) {
    if (obj.hasOwnProperty(prop)) {
      if (typeof obj[prop] !== 'object') {
        obj[prop] = value;
Severity: Minor
Found in lib/util.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

exports.extend = function (a, b) {  // eslint-disable-line no-unused-vars
  for (var i = 1; i < arguments.length; i++) {
    var other = arguments[i];
    for (var prop in other) {
      if (other.hasOwnProperty(prop)) {
Severity: Minor
Found in lib/util.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

exports.addEventListener = function (element, action, listener, useCapture) {
  if (element.addEventListener) {
    if (useCapture === undefined)
      useCapture = false;
Severity: Minor
Found in lib/util.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  selectObject(obj, highlightEdges = this.options.selectConnectedEdges) {
    if (obj !== undefined) {
      if (obj instanceof Node) {
        if (highlightEdges === true) {
          this._selectConnectedEdges(obj);
Severity: Minor
Found in lib/network/modules/SelectionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  getSelectedEdges() {
    let idArray = [];
    if (this.options.selectable === true) {
      for (let edgeId in this.selectionObj.edges) {
        if (this.selectionObj.edges.hasOwnProperty(edgeId)) {
Severity: Minor
Found in lib/network/modules/SelectionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  setOptions(options) {
    if (options !== undefined) {
      // extend all but the values in fields
      let fields = ['hideEdgesOnDrag','hideNodesOnDrag','keyboard','multiselect','selectable','selectConnectedEdges'];
      util.selectiveNotDeepExtend(fields, this.options, options);
Severity: Minor
Found in lib/network/modules/InteractionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  getTreeSize(nodes, index) {
    let min_x = 1e9;
    let max_x = -1e9;
    let min_y = 1e9;
    let max_y = -1e9;
Severity: Minor
Found in lib/network/modules/LayoutEngine.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  getSelectedNodes() {
    let idArray = [];
    if (this.options.selectable === true) {
      for (let nodeId in this.selectionObj.nodes) {
        if (this.selectionObj.nodes.hasOwnProperty(nodeId)) {
Severity: Minor
Found in lib/network/modules/SelectionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  _evaluateStepQuality() {
    let dx, dy, dpos;
    let nodes = this.body.nodes;
    let reference = this.referenceState;
    let posThreshold = 0.3;
Severity: Minor
Found in lib/network/modules/PhysicsEngine.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  get(groupname, shouldCreate = true) {
    let group = this.groups[groupname];

    if (group === undefined && shouldCreate) {
      if (this.options.useDefaultGroups === false && this.groupsArray.length > 0) {
Severity: Minor
Found in lib/network/modules/Groups.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  getNodesInCluster(clusterId) {
    let nodesArray = [];
    if (this.isCluster(clusterId) === true) {
      let containedNodes = this.body.nodes[clusterId].containedNodes;
      for (let nodeId in containedNodes) {
Severity: Minor
Found in lib/network/modules/Clustering.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  reconnectEdges() {
    var id;
    var nodes = this.body.nodes;
    var edges = this.body.edges;
Severity: Minor
Found in lib/network/modules/EdgesHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  update(ids) {
    var edges = this.body.edges;
    var edgesData = this.body.data.edges;
    var dataChanged = false;
    for (var i = 0; i < ids.length; i++) {
Severity: Minor
Found in lib/network/modules/EdgesHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  unselectAll() {
    for(let nodeId in this.selectionObj.nodes) {
      if(this.selectionObj.nodes.hasOwnProperty(nodeId)) {
        this.selectionObj.nodes[nodeId].unselect();
      }
Severity: Minor
Found in lib/network/modules/SelectionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  _selectionIsEmpty() {
    for(let nodeId in this.selectionObj.nodes) {
      if(this.selectionObj.nodes.hasOwnProperty(nodeId)) {
        return false;
      }
Severity: Minor
Found in lib/network/modules/SelectionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  clusterByHubsize(hubsize, options) {
    if (hubsize === undefined) {
      hubsize = this._getHubSize();
    }
    else if (typeof(hubsize) === "object") {
Severity: Minor
Found in lib/network/modules/Clustering.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  initPhysics() {
    if (this.physicsEnabled === true && this.options.enabled === true) {
      if (this.options.stabilization.enabled === true) {
        this.stabilize();
      }
Severity: Minor
Found in lib/network/modules/PhysicsEngine.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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

  _clusterInSelection() {
    for(let nodeId in this.selectionObj.nodes) {
      if(this.selectionObj.nodes.hasOwnProperty(nodeId)) {
        if (this.selectionObj.nodes[nodeId].clusterSize > 1) {
          return true;
Severity: Minor
Found in lib/network/modules/SelectionHandler.js - About 25 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

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