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Strilanc/Quirk

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src/gates/ComparisonGates.js

Summary

Maintainability
D
2 days
Test Coverage

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

ComparisonGates.AGreaterThanB = new GateBuilder().
    setAlternate(ComparisonGates.ALessThanOrEqualToB).
    setSerializedId("^A>B").
    setSymbol("⊕A>B").
    setTitle("Greater-Than Gate").
Severity: Major
Found in src/gates/ComparisonGates.js and 2 other locations - About 3 hrs to fix
src/gates/ComparisonGates.js on lines 72..81
src/gates/ComparisonGates.js on lines 93..102

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 111.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

ComparisonGates.ANotEqualToB = new GateBuilder().
    setAlternate(ComparisonGates.AEqualToB).
    setSerializedId("^A!=B").
    setSymbol("⊕A≠B").
    setTitle("Inequality Gate").
Severity: Major
Found in src/gates/ComparisonGates.js and 2 other locations - About 3 hrs to fix
src/gates/ComparisonGates.js on lines 61..70
src/gates/ComparisonGates.js on lines 72..81

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 111.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

ComparisonGates.AGreaterThanOrEqualToB = new GateBuilder().
    setAlternate(ComparisonGates.ALessThanB).
    setSerializedId("^A>=B").
    setSymbol("⊕A≥B").
    setTitle("At-Least Gate").
Severity: Major
Found in src/gates/ComparisonGates.js and 2 other locations - About 3 hrs to fix
src/gates/ComparisonGates.js on lines 61..70
src/gates/ComparisonGates.js on lines 93..102

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 111.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

ComparisonGates.ALessThanOrEqualToB = new GateBuilder().
    setSerializedId("^A<=B").
    setSymbol("⊕A≤B").
    setTitle("At-Most Gate").
    setBlurb("Toggles a qubit if input A is at most input B.").
Severity: Major
Found in src/gates/ComparisonGates.js and 2 other locations - About 3 hrs to fix
src/gates/ComparisonGates.js on lines 41..49
src/gates/ComparisonGates.js on lines 83..91

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 3 locations. Consider refactoring.
Open

ComparisonGates.ALessThanB = new GateBuilder().
    setSerializedId("^A<B").
    setSymbol("⊕A<B").
    setTitle("Less-Than Gate").
    setBlurb("Toggles a qubit if input A is less than input B.").
Severity: Major
Found in src/gates/ComparisonGates.js and 2 other locations - About 3 hrs to fix
src/gates/ComparisonGates.js on lines 51..59
src/gates/ComparisonGates.js on lines 83..91

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 3 locations. Consider refactoring.
Open

ComparisonGates.AEqualToB = new GateBuilder().
    setSerializedId("^A=B").
    setSymbol("⊕A=B").
    setTitle("Equality Gate").
    setBlurb("Toggles a qubit if input A is equal to input B.").
Severity: Major
Found in src/gates/ComparisonGates.js and 2 other locations - About 3 hrs to fix
src/gates/ComparisonGates.js on lines 41..49
src/gates/ComparisonGates.js on lines 51..59

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

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