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Similar blocks of code found in 3 locations. Consider refactoring.
Open

        clone: function(deep) {
            var cloneMap = new LockMap();
            if (deep) {
                this.forEach(function(value, key) {
                    cloneMap.put(Obj.clone(key, deep), Obj.clone(value, deep));
Severity: Major
Found in libraries/bugcore/js/src/concurrent/LockMap.js and 2 other locations - About 3 hrs to fix
libraries/bugcore/js/src/data/Map.js on lines 116..126
libraries/bugcore/js/src/observable/data/ObservableMap.js on lines 112..122

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 99.

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

        removeAll: function(items) {
            if (Class.doesImplement(items, ICollection) || TypeUtil.isArray(items)) {
                var _this = this;
                items.forEach(function(value) {
                    _this.remove(value);
Severity: Major
Found in libraries/bugcore/js/src/observable/data/ObservableCollection.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/observable/data/ObservableCollection.js on lines 138..147

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 94.

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

        addAll: function(items) {
            if (Class.doesImplement(items, ICollection) || TypeUtil.isArray(items)) {
                var _this = this;
                items.forEach(function(value) {
                    _this.add(value);
Severity: Major
Found in libraries/bugcore/js/src/observable/data/ObservableCollection.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/observable/data/ObservableCollection.js on lines 218..227

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 94.

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 (Class.doesImplement(collection, ICollection) || Class.doesImplement(values, IIterable) || TypeUtil.isArray(collection)) {
                var _this = this;
                collection.forEach(function(value) {
                    _this.remove(value);
                });
Severity: Major
Found in libraries/bugcore/js/src/data/Collection.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/data/Collection.js on lines 159..166

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 94.

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 (Class.doesImplement(items, ICollection) || Class.doesImplement(items, IIterable) || TypeUtil.isArray(items)) {
                var _this = this;
                items.forEach(function(item) {
                    _this.add(item);
                });
Severity: Major
Found in libraries/bugcore/js/src/data/Collection.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/data/Collection.js on lines 284..291

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 94.

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

        contains: function(item) {
            for (var i = 0, size = this.itemReflectArray.getLength(); i < size; i++) {
                var itemArrayValue = this.itemReflectArray.getAt(i);
                if (Obj.equals(item, itemArrayValue)) {
                    return true;
Severity: Major
Found in libraries/bugcore/js/src/data/HashStoreNode.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/data/HashTableNode.js on lines 157..165

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 93.

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

        containsValue: function(value) {
            for (var i = 0, size = this.valueReflectArray.getLength(); i < size; i++) {
                var hashTableValue = this.valueReflectArray.getAt(i);
                if (Obj.equals(value, hashTableValue)) {
                    return true;
Severity: Major
Found in libraries/bugcore/js/src/data/HashTableNode.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/data/HashStoreNode.js on lines 151..159

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 93.

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

    Constructor.allocWithArray = function(args) {
        var constructor = this;
        function F(args) {
            return Function.prototype.apply.call(constructor, this, args);
        }
Severity: Major
Found in libraries/bugcore/js/src/core/Constructor.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/core/Constructor.js on lines 94..104

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

    Constructor.alloc = function() {
        var constructor = this;
        function F(args) {
            return Function.prototype.apply.call(constructor, this, args);
        }
Severity: Major
Found in libraries/bugcore/js/src/core/Constructor.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/core/Constructor.js on lines 111..121

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

        args.forEach(function(arg) {
            if (TypeUtil.isArray(arg)) {
                pickProperties = pickProperties.concat(arg);
            } else if (TypeUtil.isString(arg)) {
                pickProperties = pickProperties.concat([arg]);
Severity: Major
Found in libraries/bugcore/js/src/util/ObjectUtil.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/util/ObjectUtil.js on lines 481..489

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 91.

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

        args.forEach(function(arg) {
            if (TypeUtil.isArray(arg)) {
                omitProperties = omitProperties.concat(arg);
            } else if (TypeUtil.isString(arg)) {
                omitProperties = omitProperties.concat([arg]);
Severity: Major
Found in libraries/bugcore/js/src/util/ObjectUtil.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/util/ObjectUtil.js on lines 511..519

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 91.

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

        attachEventListener: function(eventType, eventListener) {
            var eventTypeListenerList = this.eventTypeListenerMap.get(eventType);
            if (!eventTypeListenerList) {
                this.eventTypeListenerMap.put(eventType, eventListener);
            } else if (!eventTypeListenerList.contains(eventListener)) {
Severity: Major
Found in libraries/bugcore/js/src/event/EventReceiver.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/observable/Observable.js on lines 211..218

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 90.

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

        attachObserver: function(changeType, observer) {
            var changeTypeObserverList = this.changeTypeObserverMap.get(changeType);
            if (!changeTypeObserverList) {
                this.changeTypeObserverMap.put(changeType, observer);
            } else if (!changeTypeObserverList.contains(observer)) {
Severity: Major
Found in libraries/bugcore/js/src/observable/Observable.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/event/EventReceiver.js on lines 198..205

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 90.

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

        indexOfFirst: function(value) {
            for (var i = 0, size = this.itemReflectArray.getLength(); i < size; i++) {
                if (Obj.equals(this.itemReflectArray.getAt(i), value)) {
                    return i;
                }
Severity: Major
Found in libraries/bugcore/js/src/data/Queue.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/data/List.js on lines 262..269

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 88.

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 7 locations. Consider refactoring.
Open

        clone: function(deep) {
            var cloneSet = new Set();
            if (deep) {
                this.forEach(function(item){
                    cloneSet.add(Obj.clone(item, true));
Severity: Major
Found in libraries/bugcore/js/src/data/Set.js and 6 other locations - About 2 hrs to fix
libraries/bugcore/js/src/core/Arr.js on lines 212..222
libraries/bugcore/js/src/data/Collection.js on lines 365..375
libraries/bugcore/js/src/data/List.js on lines 112..122
libraries/bugcore/js/src/data/Stack.js on lines 100..110
libraries/bugcore/js/src/observable/data/ObservableList.js on lines 69..79
libraries/bugcore/js/src/observable/data/ObservableSet.js on lines 60..70

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 88.

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 7 locations. Consider refactoring.
Open

        clone: function(deep) {
            var cloneStack = new Stack();
            if (deep) {
                this.forEach(function(item){
                    cloneStack.add(Obj.clone(item, true));
Severity: Major
Found in libraries/bugcore/js/src/data/Stack.js and 6 other locations - About 2 hrs to fix
libraries/bugcore/js/src/core/Arr.js on lines 212..222
libraries/bugcore/js/src/data/Collection.js on lines 365..375
libraries/bugcore/js/src/data/List.js on lines 112..122
libraries/bugcore/js/src/data/Set.js on lines 63..73
libraries/bugcore/js/src/observable/data/ObservableList.js on lines 69..79
libraries/bugcore/js/src/observable/data/ObservableSet.js on lines 60..70

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 88.

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 7 locations. Consider refactoring.
Open

        clone: function(deep) {
            var cloneList = new List();
            if (deep) {
                this.forEach(function(item){
                    cloneList.add(Obj.clone(item, true));
Severity: Major
Found in libraries/bugcore/js/src/data/List.js and 6 other locations - About 2 hrs to fix
libraries/bugcore/js/src/core/Arr.js on lines 212..222
libraries/bugcore/js/src/data/Collection.js on lines 365..375
libraries/bugcore/js/src/data/Set.js on lines 63..73
libraries/bugcore/js/src/data/Stack.js on lines 100..110
libraries/bugcore/js/src/observable/data/ObservableList.js on lines 69..79
libraries/bugcore/js/src/observable/data/ObservableSet.js on lines 60..70

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 88.

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 7 locations. Consider refactoring.
Open

        clone: function(deep) {
            var cloneArr = new Arr();
            if (deep) {
                this.forEach(function(item) {
                    cloneArr.add(Obj.clone(item, true));
Severity: Major
Found in libraries/bugcore/js/src/core/Arr.js and 6 other locations - About 2 hrs to fix
libraries/bugcore/js/src/data/Collection.js on lines 365..375
libraries/bugcore/js/src/data/List.js on lines 112..122
libraries/bugcore/js/src/data/Set.js on lines 63..73
libraries/bugcore/js/src/data/Stack.js on lines 100..110
libraries/bugcore/js/src/observable/data/ObservableList.js on lines 69..79
libraries/bugcore/js/src/observable/data/ObservableSet.js on lines 60..70

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 88.

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 7 locations. Consider refactoring.
Open

        clone: function(deep) {
            var cloneSet = new ObservableSet();
            if (deep) {
                this.forEach(function(item){
                    cloneSet.add(Obj.clone(item, true));
Severity: Major
Found in libraries/bugcore/js/src/observable/data/ObservableSet.js and 6 other locations - About 2 hrs to fix
libraries/bugcore/js/src/core/Arr.js on lines 212..222
libraries/bugcore/js/src/data/Collection.js on lines 365..375
libraries/bugcore/js/src/data/List.js on lines 112..122
libraries/bugcore/js/src/data/Set.js on lines 63..73
libraries/bugcore/js/src/data/Stack.js on lines 100..110
libraries/bugcore/js/src/observable/data/ObservableList.js on lines 69..79

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 88.

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

        removeByKey: function(key) {
            var _this = this;
            var valueCollection = this.keyValueHashTable.get(key);
            if (!TypeUtil.isUndefined(valueCollection)) {
                valueCollection.forEach(function(value) {
Severity: Major
Found in libraries/bugcore/js/src/data/DualMultiMap.js and 1 other location - About 2 hrs to fix
libraries/bugcore/js/src/data/DualMultiMap.js on lines 140..149

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 88.

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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