jacquev6/variadic

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Function CHILD has 80 lines of code (exceeds 25 allowed). Consider refactoring.
Open

        "CHILD": function( type, what, argument, first, last ) {
            var simple = type.slice( 0, 3 ) !== "nth",
                forward = type.slice( -4 ) !== "last",
                ofType = what === "of-type";

Severity: Major
Found in docs/_static/jquery-3.2.1.js - About 3 hrs to fix

    Function Sizzle has 80 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

    function Sizzle( selector, context, results, seed ) {
        var m, i, elem, nid, match, groups, newSelector,
            newContext = context && context.ownerDocument,
    
            // nodeType defaults to 9, since context defaults to document
    Severity: Major
    Found in docs/_static/jquery-3.2.1.js - About 3 hrs to fix

      Function send has 76 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

                  send: function( headers, complete ) {
                      var i,
                          xhr = options.xhr();
      
                      xhr.open(
      Severity: Major
      Found in docs/_static/jquery-3.2.1.js - About 3 hrs to fix

        Function matcherFromGroupMatchers has 72 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
            var bySet = setMatchers.length > 0,
                byElement = elementMatchers.length > 0,
                superMatcher = function( seed, context, xml, results, outermost ) {
                    var elem, j, matcher,
        Severity: Major
        Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

          Function add has 72 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              add: function( elem, types, handler, data, selector ) {
          
                  var handleObjIn, eventHandle, tmp,
                      events, t, handleObj,
                      special, handlers, type, namespaces, origType,
          Severity: Major
          Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

            Function splitChars has 72 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

            var splitChars = (function() {
                var result = {};
                var singles = [96, 180, 187, 191, 215, 247, 749, 885, 903, 907, 909, 930, 1014, 1648,
                     1748, 1809, 2416, 2473, 2481, 2526, 2601, 2609, 2612, 2615, 2653, 2702,
                     2706, 2729, 2737, 2740, 2857, 2865, 2868, 2910, 2928, 2948, 2961, 2971,
            Severity: Major
            Found in docs/_static/documentation_options.js - About 2 hrs to fix

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  if (re.test(w)) {
                    var fp = re.exec(w);
                    stem = fp[1];
                    suffix = fp[2];
                    re = new RegExp(mgr0);
              Severity: Major
              Found in docs/_static/documentation_options.js and 1 other location - About 2 hrs to fix
              docs/_static/documentation_options.js on lines 146..153

              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 92.

              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

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                  if (re.test(w)) {
                    var fp = re.exec(w);
                    stem = fp[1];
                    suffix = fp[2];
                    re = new RegExp(mgr0);
              Severity: Major
              Found in docs/_static/documentation_options.js and 1 other location - About 2 hrs to fix
              docs/_static/documentation_options.js on lines 135..142

              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 92.

              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

              Further Reading

              Function resolve has 69 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                                  function resolve( depth, deferred, handler, special ) {
                                      return function() {
                                          var that = this,
                                              args = arguments,
                                              mightThrow = function() {
              Severity: Major
              Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                Function done has 67 lines of code (exceeds 25 allowed). Consider refactoring.
                Open

                        function done( status, nativeStatusText, responses, headers ) {
                            var isSuccess, success, error, response, modified,
                                statusText = nativeStatusText;
                
                            // Ignore repeat invocations
                Severity: Major
                Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                  Consider simplifying this complex logical expression.
                  Open

                                          if ( forward && useCache ) {
                  
                                              // Seek `elem` from a previously-cached index
                  
                                              // ...in a gzip-friendly way
                  Severity: Critical
                  Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                    Function setMatcher has 66 lines of code (exceeds 25 allowed). Consider refactoring.
                    Open

                    function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
                        if ( postFilter && !postFilter[ expando ] ) {
                            postFilter = setMatcher( postFilter );
                        }
                        if ( postFinder && !postFinder[ expando ] ) {
                    Severity: Major
                    Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                      Function superMatcher has 65 lines of code (exceeds 25 allowed). Consider refactoring.
                      Open

                              superMatcher = function( seed, context, xml, results, outermost ) {
                                  var elem, j, matcher,
                                      matchedCount = 0,
                                      i = "0",
                                      unmatched = seed && [],
                      Severity: Major
                      Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                        Function performTermsSearch has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.
                        Open

                          performTermsSearch : function(searchterms, excluded, terms, titleterms) {
                            var docnames = this._index.docnames;
                            var filenames = this._index.filenames;
                            var titles = this._index.titles;
                        
                        
                        Severity: Minor
                        Found in docs/_static/searchtools.js - About 2 hrs 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 ajaxConvert has 59 lines of code (exceeds 25 allowed). Consider refactoring.
                        Open

                        function ajaxConvert( s, response, jqXHR, isSuccess ) {
                            var conv2, current, conv, tmp, prev,
                                converters = {},
                        
                                // Work with a copy of dataTypes in case we need to modify it for conversion
                        Severity: Major
                        Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                          Function domManip has 58 lines of code (exceeds 25 allowed). Consider refactoring.
                          Open

                          function domManip( collection, args, callback, ignored ) {
                          
                              // Flatten any nested arrays
                              args = concat.apply( [], args );
                          
                          
                          Severity: Major
                          Found in docs/_static/jquery-3.2.1.js - About 2 hrs to fix

                            Function performTermsSearch has 58 lines of code (exceeds 25 allowed). Consider refactoring.
                            Open

                              performTermsSearch : function(searchterms, excluded, terms, titleterms) {
                                var docnames = this._index.docnames;
                                var filenames = this._index.filenames;
                                var titles = this._index.titles;
                            
                            
                            Severity: Major
                            Found in docs/_static/searchtools.js - About 2 hrs to fix

                              Function displayNextItem has 57 lines of code (exceeds 25 allowed). Consider refactoring.
                              Open

                                  function displayNextItem() {
                                    // results left, load the summary and display it
                                    if (results.length) {
                                      var item = results.pop();
                                      var listItem = $('<li style="display:none"></li>');
                              Severity: Major
                              Found in docs/_static/searchtools.js - About 2 hrs to fix

                                Function highlightText has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.
                                Open

                                jQuery.fn.highlightText = function(text, className) {
                                  function highlight(node, addItems) {
                                    if (node.nodeType === 3) {
                                      var val = node.nodeValue;
                                      var pos = val.toLowerCase().indexOf(text);
                                Severity: Minor
                                Found in docs/_static/doctools.js - About 2 hrs 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 eq has 54 lines of code (exceeds 25 allowed). Consider refactoring.
                                Open

                                  function eq(a, b, stack) {
                                    // Identical objects are equal. `0 === -0`, but they aren't identical.
                                    // See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal.
                                    if (a === b) return a !== 0 || 1 / a == 1 / b;
                                    // A strict comparison is necessary because `null == undefined`.
                                Severity: Major
                                Found in docs/_static/underscore-1.3.1.js - About 2 hrs to fix
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