Sign upLogin

rosedu/wouso

View on GitHub
Star
wouso/resources/static/js/jquery.autocomplete.js

Summary

Maintainability
F
1 wk
Test Coverage

Function autocomplete has a Cognitive Complexity of 198 (exceeds 5 allowed). Consider refactoring.
Open

jQuery.autocomplete = function(input, options) {
    // Create a link to self
    var me = this;

    // Create jQuery object for input element
Severity: Minor
Found in wouso/resources/static/js/jquery.autocomplete.js - About 4 days 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 autocomplete has 381 lines of code (exceeds 25 allowed). Consider refactoring.
Open

jQuery.autocomplete = function(input, options) {
    // Create a link to self
    var me = this;

    // Create jQuery object for input element
Severity: Major
Found in wouso/resources/static/js/jquery.autocomplete.js - About 1 day to fix

    File jquery.autocomplete.js has 420 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    /**
 * Jquery Auto Complete Plugin by Dylan Verheul
 * url: http://www.dyve.net/jquery/?autocomplete
 * from the site: "Licensed like jQuery, see http://docs.jquery.com/License."
 */
    Severity: Minor
    Found in wouso/resources/static/js/jquery.autocomplete.js - About 6 hrs to fix

      Function dataToDom has 38 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          function dataToDom(data) {
        var ul = document.createElement("ul");
        var num = data.length;

        // limited results to a max number
      Severity: Minor
      Found in wouso/resources/static/js/jquery.autocomplete.js - About 1 hr to fix

        Function autocomplete has 26 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

        jQuery.fn.autocomplete = function(url, options, data) {
    // Make sure options exists
    options = options || {};
    // Set url as option
    options.url = url;
        Severity: Minor
        Found in wouso/resources/static/js/jquery.autocomplete.js - About 1 hr to fix

          Avoid deeply nested control flow statements.
          Open

                                  if (matchSubset(x0, q)) {
                            csub[csub.length] = x;
                        }
          Severity: Major
          Found in wouso/resources/static/js/jquery.autocomplete.js - About 45 mins to fix

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

                        if (options.formatItem) {
                li.innerHTML = options.formatItem(row, i, num);
                li.selectValue = row[0];
            } else {
                li.innerHTML = row[0];
            Severity: Major
            Found in wouso/resources/static/js/jquery.autocomplete.js and 1 other location - About 2 hrs to fix
            wouso/resources/static/js/jquery.autocomplete.js on lines 455..461

            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 81.

            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

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

                            if (options.formatItem) {
                    li.innerHTML = options.formatItem(row, i, num);
                    li.selectValue = row[0];
                } else {
                    li.innerHTML = row[0];
            Severity: Major
            Found in wouso/resources/static/js/jquery.autocomplete.js and 1 other location - About 2 hrs to fix
            wouso/resources/static/js/jquery.autocomplete.js on lines 324..330

            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 81.

            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

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

                        if (row.length > 1) {
                extra = [];
                for (var j=1; j < row.length; j++) {
                    extra[extra.length] = row[j];
                }
            Severity: Major
            Found in wouso/resources/static/js/jquery.autocomplete.js and 1 other location - About 1 hr to fix
            wouso/resources/static/js/jquery.autocomplete.js on lines 463..468

            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 69.

            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

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

                            if( row.length > 1 ){
                    extra = [];
                    for (var j=1; j < row.length; j++) {
                        extra[extra.length] = row[j];
                    }
            Severity: Major
            Found in wouso/resources/static/js/jquery.autocomplete.js and 1 other location - About 1 hr to fix
            wouso/resources/static/js/jquery.autocomplete.js on lines 332..337

            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 69.

            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

                        $.get(makeUrl(q), function(data) {
                data = parseData(data);
                addToCache(q, data);
                receiveData(q, data);
            });
            Severity: Minor
            Found in wouso/resources/static/js/jquery.autocomplete.js and 1 other location - About 40 mins to fix
            wouso/resources/static/js/jquery.autocomplete.js on lines 433..437

            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

            Further Reading

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

                        $.get(makeUrl(q), function(data) {
                data = parseData(data)
                addToCache(q, data);
                findValueCallback(q, data);
            });
            Severity: Minor
            Found in wouso/resources/static/js/jquery.autocomplete.js and 1 other location - About 40 mins to fix
            wouso/resources/static/js/jquery.autocomplete.js on lines 367..371

            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

            Further Reading

            There are no issues that match your filters.

            Category
            Status