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Gaya/QueryLoader2

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Showing 5 of 7 total issues

Function loaded has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.
Open

function loaded(image, callback) {
  var src;

  if (!image.nodeName) {
    return callback(new Error('First argument must be an image element'));
Severity: Minor
Found in src/ImagePreloader/ImageLoaded.js - About 1 hr 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 findImageInElement has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

  findImageInElement: function(element) {
    var urlType = this.determineUrlAndType(element);

    //skip if gradient
    if (!this.hasGradient(urlType.url)) {
Severity: Minor
Found in src/ImagePreloader/index.js - About 1 hr 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 getImageSrcs has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

  getImageSrcs: function(element) {
    this.sources = [];

    if (typeof element !== 'undefined') {
      this.findImageInElement(element);
Severity: Minor
Found in src/ImagePreloader/index.js - About 1 hr 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 loaded has 29 lines of code (exceeds 25 allowed). Consider refactoring.
Open

function loaded(image, callback) {
  var src;

  if (!image.nodeName) {
    return callback(new Error('First argument must be an image element'));
Severity: Minor
Found in src/ImagePreloader/ImageLoaded.js - About 1 hr to fix

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

      Function.prototype.bind = function(oThis) {
    'use strict';
    if (typeof this !== 'function') {
      // closest thing possible to the ECMAScript 5
      // internal IsCallable function
    Severity: Minor
    Found in src/Polyfills/index.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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