Showing 152 of 152 total issues
File jquery.js
has 6641 lines of code (exceeds 250 allowed). Consider refactoring. Open
Open
/*!
* jQuery JavaScript Library v1.10.2
* http://jquery.com/
*
* Includes Sizzle.js
Function ajax
has 240 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
Function setDocument
has 200 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
setDocument = Sizzle.setDocument = function( node ) {
var doc = node ? node.ownerDocument || node : preferredDoc,
parent = doc.defaultView;
// If no document and documentElement is available, return
Function Callbacks
has 128 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
Consider simplifying this complex logical expression. Open
Open
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
Function support
has 119 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
jQuery.support = (function( support ) {
var all, a, input, select, fragment, opt, eventName, isSupported, i,
div = document.createElement("div");
Function defaultPrefilter
has 95 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function defaultPrefilter( elem, props, opts ) {
/* jshint validthis: true */
var prop, value, toggle, tween, hooks, oldfire,
anim = this,
orig = {},
Function trigger
has 86 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
trigger: function( event, data, elem, onlyHandlers ) {
var handle, ontype, cur,
bubbleType, special, tmp, i,
eventPath = [ elem || document ],
type = core_hasOwn.call( event, "type" ) ? event.type : event,
Function Animation
has 84 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
Function send
has 82 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
Function Sizzle
has 76 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
Function buildFragment
has 74 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
buildFragment: function( elems, context, scripts, selection ) {
var j, elem, contains,
tmp, tag, tbody, wrap,
l = elems.length,
Function add
has 73 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
add: function( elem, types, handler, data, selector ) {
var tmp, events, t, handleObjIn,
special, eventHandle, handleObj,
handlers, type, namespaces, origType,
elemData = jQuery._data( elem );
Function matcherFromGroupMatchers
has 71 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
// A counter to specify which element is currently being matched
var matcherCachedRuns = 0,
bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
Function done
has 67 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
Function setMatcher
has 66 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
Function superMatcher
has 63 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
Method update
has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring. Open
Open
def update
is_all_success = true
Label.transaction do
param_label_ids = params[:labels].inject([]){|array, label_params| array << label_params[:id]; array }.compact.map(&:to_i)
- Read upRead up
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 Deferred
has 60 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
Function handleRemote
has 60 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
handleRemote: function(element) {
var method, url, data, elCrossDomain, crossDomain, withCredentials, dataType, options;
if (rails.fire(element, 'ajax:before')) {
elCrossDomain = element.data('cross-domain');