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Dogfalo/materialize

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js/carousel.js

Summary

Maintainability
F
6 days
Test Coverage

Function init has 408 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    init : function(options) {
      var defaults = {
        duration: 200, // ms
        dist: -100, // zoom scale TODO: make this more intuitive as an option
        shift: 0, // spacing for center image
Severity: Major
Found in js/carousel.js - About 2 days to fix

    File carousel.js has 444 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    (function ($) {

  var methods = {

    init : function(options) {
    Severity: Minor
    Found in js/carousel.js - About 6 hrs to fix

      Function scroll has 104 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

              function scroll(x) {
          // Track scrolling state
          scrolling = true;
          if (!view.hasClass('scrolling')) {
            view.addClass('scrolling');
      Severity: Major
      Found in js/carousel.js - About 4 hrs to fix

        Function release has 27 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

                function release(e) {
          if (pressed) {
            pressed = false;
          } else {
            return;
        Severity: Minor
        Found in js/carousel.js - About 1 hr to fix

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

                  $(this).on('carouselNext', function(e, n, callback) {
          if (n === undefined) {
            n = 1;
          }
          if (typeof(callback) === "function") {
          Severity: Major
          Found in js/carousel.js and 1 other location - About 5 hrs to fix
          js/carousel.js on lines 497..511

          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 136.

          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

                  $(this).on('carouselPrev', function(e, n, callback) {
          if (n === undefined) {
            n = 1;
          }
          if (typeof(callback) === "function") {
          Severity: Major
          Found in js/carousel.js and 1 other location - About 5 hrs to fix
          js/carousel.js on lines 481..495

          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 136.

          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 3 locations. Consider refactoring.
          Open

              $.fn.carousel = function(methodOrOptions) {
      if ( methods[methodOrOptions] ) {
        return methods[ methodOrOptions ].apply( this, Array.prototype.slice.call( arguments, 1 ));
      } else if ( typeof methodOrOptions === 'object' || ! methodOrOptions ) {
        // Default to "init"
          Severity: Major
          Found in js/carousel.js and 2 other locations - About 4 hrs to fix
          js/sideNav.js on lines 404..413
          js/slider.js on lines 314..323

          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 128.

          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 (options.fullWidth) {
              zTranslation = options.dist;
              tweenedOpacity = (i === half && delta > 0) ? 1 - tween : 1;
            } else {
              zTranslation = options.dist * (i * 2 - tween * dir);
          Severity: Major
          Found in js/carousel.js and 1 other location - About 3 hrs to fix
          js/carousel.js on lines 226..232

          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 113.

          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 (options.fullWidth) {
              zTranslation = options.dist;
              tweenedOpacity = (i === half && delta < 0) ? 1 - tween : 1;
            } else {
              zTranslation = options.dist * (i * 2 + tween * dir);
          Severity: Major
          Found in js/carousel.js and 1 other location - About 3 hrs to fix
          js/carousel.js on lines 246..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 113.

          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

                  function ypos(e) {
          // touch event
          if (e.targetTouches && (e.targetTouches.length >= 1)) {
            return e.targetTouches[0].clientY;
          }
          Severity: Major
          Found in js/carousel.js and 1 other location - About 1 hr to fix
          js/carousel.js on lines 137..145

          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 64.

          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

                  function xpos(e) {
          // touch event
          if (e.targetTouches && (e.targetTouches.length >= 1)) {
            return e.targetTouches[0].clientX;
          }
          Severity: Major
          Found in js/carousel.js and 1 other location - About 1 hr to fix
          js/carousel.js on lines 147..155

          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 64.

          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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