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app/js/jquery.ui.menu.js

Summary

Maintainability
F
3 days
Test Coverage

File jquery.ui.menu.js has 491 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/*!
 * jQuery UI Menu 1.10.4
 * http://jqueryui.com
 *
 * Copyright 2014 jQuery Foundation and other contributors
Severity: Minor
Found in app/js/jquery.ui.menu.js - About 7 hrs to fix

    Function _keydown has 81 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

        _keydown: function( event ) {
        var match, prev, character, skip, regex,
            preventDefault = true;

        function escape( value ) {
    Severity: Major
    Found in app/js/jquery.ui.menu.js - About 3 hrs to fix

      Function _create has 75 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          _create: function() {
        this.activeMenu = this.element;
        // flag used to prevent firing of the click handler
        // as the event bubbles up through nested menus
        this.mouseHandled = false;
      Severity: Major
      Found in app/js/jquery.ui.menu.js - About 3 hrs to fix

        Function refresh has 44 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            refresh: function() {
        var menus,
            icon = this.options.icons.submenu,
            submenus = this.element.find( this.options.menus );
        Severity: Minor
        Found in app/js/jquery.ui.menu.js - About 1 hr to fix

          Function _destroy has 29 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              _destroy: function() {
        // Destroy (sub)menus
        this.element
            .removeAttr( "aria-activedescendant" )
            .find( ".ui-menu" ).addBack()
          Severity: Minor
          Found in app/js/jquery.ui.menu.js - About 1 hr to fix

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

                focus: function( event, item ) {
        var nested, focused;
        this.blur( event, event && event.type === "focus" );

        this._scrollIntoView( item );
            Severity: Minor
            Found in app/js/jquery.ui.menu.js - About 1 hr to fix

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

                      if ( this._hasScroll() ) {
            base = this.active.offset().top;
            height = this.element.height();
            this.active.prevAll( ".ui-menu-item" ).each(function() {
                item = $( this );
              Severity: Major
              Found in app/js/jquery.ui.menu.js and 1 other location - About 4 hrs to fix
              app/js/jquery.ui.menu.js on lines 573..585

              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 121.

              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 ( this._hasScroll() ) {
            base = this.active.offset().top;
            height = this.element.height();
            this.active.nextAll( ".ui-menu-item" ).each(function() {
                item = $( this );
              Severity: Major
              Found in app/js/jquery.ui.menu.js and 1 other location - About 4 hrs to fix
              app/js/jquery.ui.menu.js on lines 597..608

              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 121.

              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

                          match = this.activeMenu.children( ".ui-menu-item" ).filter(function() {
                return regex.test( $( this ).children( "a" ).text() );
            });
              Severity: Major
              Found in app/js/jquery.ui.menu.js and 1 other location - About 1 hr to fix
              app/js/jquery.ui.menu.js on lines 250..252

              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 62.

              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

                              match = this.activeMenu.children( ".ui-menu-item" ).filter(function() {
                    return regex.test( $( this ).children( "a" ).text() );
                });
              Severity: Major
              Found in app/js/jquery.ui.menu.js and 1 other location - About 1 hr to fix
              app/js/jquery.ui.menu.js on lines 238..240

              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 62.

              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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