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assets/js/jquery-flot/jquery.flot.stack.js

Summary

Maintainability
D
1 day
Test Coverage

Function init has 105 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    function init(plot) {
        function findMatchingSeries(s, allseries) {
            var res = null;
            for (var i = 0; i < allseries.length; ++i) {
                if (s == allseries[i])
Severity: Major
Found in assets/js/jquery-flot/jquery.flot.stack.js - About 4 hrs to fix

    Function stackData has 92 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            function stackData(plot, s, datapoints) {
            if (s.stack == null || s.stack === false)
                return;

            var other = findMatchingSeries(s, plot.getData());
    Severity: Major
    Found in assets/js/jquery-flot/jquery.flot.stack.js - About 3 hrs to fix

      Avoid deeply nested control flow statements.
      Open

                          if (px == qx) {
                        for (m = 0; m < ps; ++m)
                            newpoints.push(points[i + m]);

                        newpoints[l + accumulateOffset] += qy;
      Severity: Major
      Found in assets/js/jquery-flot/jquery.flot.stack.js - About 45 mins to fix

        Avoid deeply nested control flow statements.
        Open

                            if (l != newpoints.length && withbottom)
                        newpoints[l + 2] += bottom;
        Severity: Major
        Found in assets/js/jquery-flot/jquery.flot.stack.js - About 45 mins to fix

          Avoid deeply nested control flow statements.
          Open

                              for (m = 0; m < ps; ++m)
                        newpoints.push(null);
          Severity: Major
          Found in assets/js/jquery-flot/jquery.flot.stack.js - About 45 mins to fix

            Avoid deeply nested control flow statements.
            Open

                                    for (m = 0; m < ps; ++m)
                            newpoints.push(points[i + m]);
            Severity: Major
            Found in assets/js/jquery-flot/jquery.flot.stack.js - About 45 mins to fix

              Consider simplifying this complex logical expression.
              Open

                              if (withsteps && l != newpoints.length && l > 0
                    && newpoints[l] != null
                    && newpoints[l] != newpoints[l - ps]
                    && newpoints[l + 1] != newpoints[l - ps + 1]) {
                    for (m = 0; m < ps; ++m)
              Severity: Major
              Found in assets/js/jquery-flot/jquery.flot.stack.js - About 40 mins to fix

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

                                            intery = py + (points[i - ps + accumulateOffset] - py) * (qx - px) / (points[i - ps + keyOffset] - px);
                Severity: Major
                Found in assets/js/jquery-flot/jquery.flot.stack.js and 1 other location - About 1 hr to fix
                assets/js/jquery-flot/jquery.flot.stack.js on lines 152..152

                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 55.

                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

                                            bottom = qy + (otherpoints[j - otherps + accumulateOffset] - qy) * (px - qx) / (otherpoints[j - otherps + keyOffset] - qx);
                Severity: Major
                Found in assets/js/jquery-flot/jquery.flot.stack.js and 1 other location - About 1 hr to fix
                assets/js/jquery-flot/jquery.flot.stack.js on lines 129..129

                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 55.

                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

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