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Showing 64 of 64 total issues

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

external fun <T> Array<T>.First(predicate: ((element: T, index: Number? /*= null*/) -> Boolean)? = definedExternally /* null */, context: Any? = definedExternally /* null */): T = definedExternally
Severity: Major
Found in Linqable.global.kt and 1 other location - About 1 hr to fix
Linqable.global.kt on lines 44..44

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 116.

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

Function Batch has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public Batch(size: number, resultSelector?: (arr: Array<T>) => Array<T>): Array<T[]> {
        let source = this.array;
        resultSelector = resultSelector || ((arr: Array<T>) => arr);
        let generator = function* (): IterableIterator<Array<T>> {
            let bucket: T[] = null;
Severity: Minor
Found in src/AdvancedLinqable.ts - About 1 hr 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 Flatten has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    public Flatten(predicate?: (arr: Array<{}>) => boolean) {
        this.checkArray();
        predicate = predicate || ((x) => typeof x !== "string");
        let that = this;
        let generator = function* () {
Severity: Minor
Found in src/AdvancedLinqable.ts - About 1 hr 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

Similar blocks of code found in 4 locations. Consider refactoring.
Open

        OrderByDescending<TResult>(selector?: (element: T) => TResult, Comparer?: (a: TResult, b: TResult) => number): T[];
Severity: Major
Found in src/index.ts and 3 other locations - About 1 hr to fix
src/index.ts on lines 37..37
src/index.ts on lines 38..38
src/index.ts on lines 39..39

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 59.

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 4 locations. Consider refactoring.
Open

        ThenBy<TResult>(selector: (element: T) => TResult, Comparer?: (a: TResult, b: TResult) => number): T[];
Severity: Major
Found in src/index.ts and 3 other locations - About 1 hr to fix
src/index.ts on lines 38..38
src/index.ts on lines 39..39
src/index.ts on lines 40..40

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 59.

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 4 locations. Consider refactoring.
Open

        ThenByDescending<TResult>(selector: (element: T) => TResult, Comparer?: (a: TResult, b: TResult) => number): T[];
Severity: Major
Found in src/index.ts and 3 other locations - About 1 hr to fix
src/index.ts on lines 37..37
src/index.ts on lines 39..39
src/index.ts on lines 40..40

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 59.

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 4 locations. Consider refactoring.
Open

        OrderBy<TResult>(selector?: (element: T) => TResult, Comparer?: (a: TResult, b: TResult) => number): T[];
Severity: Major
Found in src/index.ts and 3 other locations - About 1 hr to fix
src/index.ts on lines 37..37
src/index.ts on lines 38..38
src/index.ts on lines 40..40

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 59.

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

external fun <T> Array<T>.Sum(selector: ((element: T) -> Number)? = definedExternally /* null */, context: Any? = definedExternally /* null */): Number = definedExternally
Severity: Major
Found in Linqable.global.kt and 1 other location - About 1 hr to fix
Linqable.global.kt on lines 51..51

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 101.

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

external fun <T> Array<T>.Any(predicate: ((element: T) -> Boolean)? = definedExternally /* null */, context: Any? = definedExternally /* null */): Boolean = definedExternally
Severity: Major
Found in Linqable.global.kt and 1 other location - About 1 hr to fix
Linqable.global.kt on lines 43..43

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 101.

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

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

    public Except(arr: Array<T> | number, comparer?: (x: T, y: T) => boolean) {
        let array: Array<T>;
        let element: T = null;
        comparer = comparer || this.EqualityComparer;
        if (!(arr instanceof Array))
Severity: Minor
Found in src/Base/BaseLinqable.ts - About 1 hr to fix

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

        public Flatten(predicate?: (arr: Array<{}>) => boolean) {
        this.checkArray();
        predicate = predicate || ((x) => typeof x !== "string");
        let that = this;
        let generator = function* () {
    Severity: Minor
    Found in src/AdvancedLinqable.ts - About 1 hr to fix

      Function Transpose has 28 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

          public Transpose<T>(): Array<Array<T>> {
        if (!this.array) throw new ArgumentNullError("array");
        var source: Array<Array<T>> = this.array as any;
        let generator = function* (): IterableIterator<Array<T>> {
            var enumerators =
      Severity: Minor
      Found in src/AdvancedLinqable.ts - About 1 hr to fix

        Function EqualityComparer has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

            protected EqualityComparer(a: any, b: any): boolean {
        if (a === b) return true;
        if (a === null || a === undefined) return false;
        if (b === null || b === undefined) return false;
        if (typeof a == 'string')
        Severity: Minor
        Found in src/Base/behaviour.ts - About 1 hr 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 Lag has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
        Open

            public Lag<TResult>(offset: number, defaultValue: T, selector: (x: T, y: T) => TResult): TResult[] {
        this.checkArray();
        if (!selector) throw new ArgumentNullError("Selector is undefined.");
        if (offset <= 0) throw new ArgumentOutOfRangeError("offset <= 0");
        let that = this;
        Severity: Minor
        Found in src/AdvancedLinqable.ts - About 55 mins 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 Exclude has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
        Open

            public Exclude(startIndex: number, count: number): T[] {
        this.checkArray();
        if (startIndex < 0) throw new ArgumentOutOfRangeError("startIndex is negative.");
        if (count < 0) throw new ArgumentOutOfRangeError("count is negative.");
        if (count == 0) return this.array;
        Severity: Minor
        Found in src/AdvancedLinqable.ts - About 55 mins 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

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

        external fun <T> Array<T>.Max(selector: ((element: T) -> Number)? = definedExternally /* null */): Number = definedExternally
        Severity: Minor
        Found in Linqable.global.kt and 1 other location - About 50 mins to fix
        Linqable.global.kt on lines 40..40

        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 82.

        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

        external fun <T> Array<T>.Min(selector: ((element: T) -> Number)? = definedExternally /* null */): Number = definedExternally
        Severity: Minor
        Found in Linqable.global.kt and 1 other location - About 50 mins to fix
        Linqable.global.kt on lines 39..39

        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 82.

        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

                Array.prototype.LastOrDefault = function (predicate?: any, def?: any, context?: any) {
            return new Enumerable(this).LastOrDefault(predicate, def, context);
        };
        Severity: Minor
        Found in src/Extensions.ts and 1 other location - About 50 mins to fix
        src/Extensions.ts on lines 42..44

        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 52.

        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

                Array.prototype.FirstOrDefault = function (predicate?: any, def?: any, context?: any) {
            return new Enumerable(this).FirstOrDefault(predicate, def, context);
        };
        Severity: Minor
        Found in src/Extensions.ts and 1 other location - About 50 mins to fix
        src/Extensions.ts on lines 48..50

        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 52.

        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

                Array.prototype.Last = function <T>(selector?: any, context?: any) {
            return new Enumerable(this).Last(selector, context);
        };
        Severity: Minor
        Found in src/Extensions.ts and 1 other location - About 45 mins to fix
        src/Extensions.ts on lines 39..41

        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 50.

        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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