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packages/atom/src/transacted.ts

Summary

Maintainability
A
2 hrs
Test Coverage

Transacted has 21 functions (exceeds 20 allowed). Consider refactoring.
Open

export class Transacted<T> implements IAtom<T> {
    parent: IAtom<T>;
    current: Maybe<T>;
    protected id: string;
    protected isActive: boolean;
Severity: Minor
Found in packages/atom/src/transacted.ts - About 2 hrs to fix

Identical blocks of code found in 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C, D, E, F, G, H>(
        path: Path8<T, A, B, C, D, E, F, G, H>,
        fn: SwapFn<
            OptPathVal<T, [A, B, C, D, E, F, G, H]>,
            PathVal<T, [A, B, C, D, E, F, G, H]>
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 5 hrs to fix
packages/atom/src/atom.ts on lines 155..162
packages/atom/src/cursor.ts on lines 257..264

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 147.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C, D, E, F, G>(
        path: Path7<T, A, B, C, D, E, F, G>,
        fn: SwapFn<
            OptPathVal<T, [A, B, C, D, E, F, G]>,
            PathVal<T, [A, B, C, D, E, F, G]>
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 5 hrs to fix
packages/atom/src/atom.ts on lines 147..154
packages/atom/src/cursor.ts on lines 249..256

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 137.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C, D, E, F>(
        path: Path6<T, A, B, C, D, E, F>,
        fn: SwapFn<
            OptPathVal<T, [A, B, C, D, E, F]>,
            PathVal<T, [A, B, C, D, E, F]>
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 4 hrs to fix
packages/atom/src/atom.ts on lines 139..146
packages/atom/src/cursor.ts on lines 241..248

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 127.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C, D, E>(
        path: Path5<T, A, B, C, D, E>,
        fn: SwapFn<OptPathVal<T, [A, B, C, D, E]>, PathVal<T, [A, B, C, D, E]>>,
        ...args: any[]
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 4 hrs to fix
packages/atom/src/atom.ts on lines 134..138
packages/atom/src/cursor.ts on lines 236..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 117.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C, D>(
        path: Path4<T, A, B, C, D>,
        fn: SwapFn<OptPathVal<T, [A, B, C, D]>, PathVal<T, [A, B, C, D]>>,
        ...args: any[]
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 3 hrs to fix
packages/atom/src/atom.ts on lines 129..133
packages/atom/src/cursor.ts on lines 231..235

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 107.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C>(
        path: Path3<T, A, B, C>,
        fn: SwapFn<OptPathVal<T, [A, B, C]>, PathVal<T, [A, B, C]>>,
        ...args: any[]
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 3 hrs to fix
packages/atom/src/atom.ts on lines 124..128
packages/atom/src/cursor.ts on lines 226..230

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 97.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C, D, E, F, G, H>(
        path: Path8<T, A, B, C, D, E, F, G, H>,
        val: PathVal<T, [A, B, C, D, E, F, G, H]>
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 3 hrs to fix
packages/atom/src/atom.ts on lines 93..96
packages/atom/src/cursor.ts on lines 195..198

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 97.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C, D, E, F, G>(
        path: Path7<T, A, B, C, D, E, F, G>,
        val: PathVal<T, [A, B, C, D, E, F, G]>
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 2 hrs to fix
packages/atom/src/atom.ts on lines 89..92
packages/atom/src/cursor.ts on lines 191..194

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

Identical blocks of code found in 3 locations. Consider refactoring.
Invalid

    swapIn<A, B>(
        path: Path2<T, A, B>,
        fn: SwapFn<OptPathVal<T, [A, B]>, PathVal<T, [A, B]>>,
        ...args: any[]
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 2 hrs to fix
packages/atom/src/atom.ts on lines 119..123
packages/atom/src/cursor.ts on lines 221..225

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 87.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C, D, E, F>(
        path: Path6<T, A, B, C, D, E, F>,
        val: PathVal<T, [A, B, C, D, E, F]>
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 2 hrs to fix
packages/atom/src/atom.ts on lines 85..88
packages/atom/src/cursor.ts on lines 187..190

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 83.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A, B, C, D, E, F, G, H>(
        path: DeepPath<T, A, B, C, D, E, F, G, H>,
        fn: SwapFn<any, any>,
        ...args: any[]
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 2 hrs to fix
packages/atom/src/atom.ts on lines 163..167
packages/atom/src/cursor.ts on lines 265..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 79.

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 3 locations. Consider refactoring.
Invalid

    swapIn<A>(
        path: Path1<T, A>,
        fn: SwapFn<OptPathVal<T, [A]>, PathVal<T, [A]>>,
        ...args: any[]
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 2 hrs to fix
packages/atom/src/atom.ts on lines 114..118
packages/atom/src/cursor.ts on lines 216..220

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 77.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C, D, E>(
        path: Path5<T, A, B, C, D, E>,
        val: PathVal<T, [A, B, C, D, E]>
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 2 hrs to fix
packages/atom/src/atom.ts on lines 81..84
packages/atom/src/cursor.ts on lines 183..186

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 76.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C, D>(
        path: Path4<T, A, B, C, D>,
        val: PathVal<T, [A, B, C, D]>
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 1 hr to fix
packages/atom/src/atom.ts on lines 77..80
packages/atom/src/cursor.ts on lines 179..182

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C, D, E, F, G, H>(
        path: DeepPath<T, A, B, C, D, E, F, G, H>,
        val: any
    ): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 1 hr to fix
packages/atom/src/atom.ts on lines 97..100
packages/atom/src/cursor.ts on lines 199..202

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 63.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B, C>(path: Path3<T, A, B, C>, val: PathVal<T, [A, B, C]>): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 1 hr to fix
packages/atom/src/atom.ts on lines 76..76
packages/atom/src/cursor.ts on lines 178..178

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 3 locations. Consider refactoring.
Invalid

    resetIn<A, B>(path: Path2<T, A, B>, val: PathVal<T, [A, B]>): T;
Severity: Major
Found in packages/atom/src/transacted.ts and 2 other locations - About 1 hr to fix
packages/atom/src/atom.ts on lines 75..75
packages/atom/src/cursor.ts on lines 177..177

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 55.

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 3 locations. Consider refactoring.
Invalid

    resetIn<A>(path: Path1<T, A>, val: PathVal<T, [A]>): T;
Severity: Minor
Found in packages/atom/src/transacted.ts and 2 other locations - About 40 mins to fix
packages/atom/src/atom.ts on lines 74..74
packages/atom/src/cursor.ts on lines 176..176

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

Identical blocks of code found in 3 locations. Consider refactoring.
Invalid

    swapIn<A>(path: Path0, fn: SwapFn<T, T>, ...args: any[]): T;
Severity: Minor
Found in packages/atom/src/transacted.ts and 2 other locations - About 35 mins to fix
packages/atom/src/atom.ts on lines 113..113
packages/atom/src/cursor.ts on lines 215..215

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 46.

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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