Showing 579 of 579 total issues
Consider simplifying this complex logical expression. Open
if ( support.matchesSelector && documentIsHTML &&
( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
try {Consider simplifying this complex logical expression. Open
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !==Consider simplifying this complex logical expression. Open
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {Identical blocks of code found in 2 locations. Consider refactoring. Open
jQuery.fn.ready = function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 48.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Identical blocks of code found in 2 locations. Consider refactoring. Open
jQuery.fn.ready = function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 48.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Function remove has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
remove: function( elem, types, handler, selector, mappedTypes ) {Function augmentWidthOrHeight has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {Function superMatcher has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
superMatcher = function( seed, context, xml, results, outermost ) {Function on has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {Function augmentWidthOrHeight has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {Function superMatcher has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
superMatcher = function( seed, context, xml, results, outermost ) {Function Tween has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
function Tween( elem, options, prop, end, easing ) {Function Tween has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
function Tween( elem, options, prop, end, easing ) {Function CHILD has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
"CHILD": function( type, what, argument, first, last ) {Function CHILD has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
"CHILD": function( type, what, argument, first, last ) {Function condense has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
function condense( unmatched, map, filter, context, xml ) {Function add has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
add: function( elem, types, handler, data, selector ) {Function condense has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
function condense( unmatched, map, filter, context, xml ) {Function on has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {Function remove has 5 arguments (exceeds 4 allowed). Consider refactoring. Open
remove: function( elem, types, handler, selector, mappedTypes ) {