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crystal-ball/react-application-prototype

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Function castToSass has a Cognitive Complexity of 28 (exceeds 5 allowed). Consider refactoring.
Open

function castToSass(jsValue) {
  if (jsValue && typeof jsValue.toSass === 'function') {
    // string -> unquoted string
    return jsValue.toSass()
  } else if (typeof jsValue === 'string') {
Severity: Minor
Found in webpack/theme-accessor.js - About 4 hrs 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

configs.module.rules.push({
  test: /\.css$/,
  include: componentsDir,
  use:
    process.env.NODE_ENV === 'production'
Severity: Major
Found in webpack.config.js and 1 other location - About 2 hrs to fix
webpack.config.js on lines 74..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 78.

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

configs.module.rules.push({
  test: /\.css$/,
  exclude: componentsDir,
  use:
    process.env.NODE_ENV === 'production'
Severity: Major
Found in webpack.config.js and 1 other location - About 2 hrs to fix
webpack.config.js on lines 65..72

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 78.

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

      <Block p='md'>
        <Link data-testid='nav-link' to={routeDetails.react.path}>
          React Handbook
        </Link>
      </Block>
Severity: Major
Found in src/components/universal/Header/Header.tsx and 2 other locations - About 45 mins to fix
src/components/universal/Header/Header.tsx on lines 10..14
src/components/universal/Header/Header.tsx on lines 25..29

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

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

      <Block p='md'>
        <Link data-testid='nav-link' to={routeDetails.home.path}>
          Overview
        </Link>
      </Block>
Severity: Major
Found in src/components/universal/Header/Header.tsx and 2 other locations - About 45 mins to fix
src/components/universal/Header/Header.tsx on lines 20..24
src/components/universal/Header/Header.tsx on lines 25..29

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

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

      <Block p='md'>
        <Link data-testid='nav-link' to={routeDetails.layouts.path}>
          Application Layouts
        </Link>
      </Block>
Severity: Major
Found in src/components/universal/Header/Header.tsx and 2 other locations - About 45 mins to fix
src/components/universal/Header/Header.tsx on lines 10..14
src/components/universal/Header/Header.tsx on lines 20..24

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

Avoid too many return statements within this function.
Open

    return new sass.types.Number(jsValue)
Severity: Major
Found in webpack/theme-accessor.js - About 30 mins to fix

    Avoid too many return statements within this function.
    Open

        return jsValue
    Severity: Major
    Found in webpack/theme-accessor.js - About 30 mins to fix

      Avoid too many return statements within this function.
      Open

          return list
      Severity: Major
      Found in webpack/theme-accessor.js - About 30 mins to fix

        Avoid too many return statements within this function.
        Open

            return map
        Severity: Major
        Found in webpack/theme-accessor.js - About 30 mins to fix

          Function StackScreenLoader has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
          Open

          export function StackScreenLoader(): JSX.Element {
  const dispatch = useDispatch()

  useEffect(
    function fetchAndUpdateDependencies() {
          Severity: Minor
          Found in src/components/StackScreen/StackScreenLoader.tsx - About 25 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

          Severity
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