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client/src/Views/GameChannelsWithTour.tsx

Summary

Maintainability
C
1 day
Test Coverage

Function GameChannelsWithTour has 145 lines of code (exceeds 25 allowed). Consider refactoring.
Open

const GameChannelsWithTour: React.FC = () => {
  const classes = useStyles()
  const dispatch = usePlayerUiDispatch()
  const {
    selectedForce,
Severity: Major
Found in client/src/Views/GameChannelsWithTour.tsx - About 5 hrs to fix

    Function GameChannelsWithTour has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
    Open

    const GameChannelsWithTour: React.FC = () => {
  const classes = useStyles()
  const dispatch = usePlayerUiDispatch()
  const {
    selectedForce,
    Severity: Minor
    Found in client/src/Views/GameChannelsWithTour.tsx - 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 2 locations. Consider refactoring.
    Open

        {
      selector: '',
      content: () => (<div className="close-tour-dialog">
        <span>
          You can come back to this tutorial as any time by clicking on the intro button on the top right corner.
    Severity: Major
    Found in client/src/Views/GameChannelsWithTour.tsx and 1 other location - About 1 hr to fix
    client/src/Views/GameChannelsWithTour.tsx on lines 86..94

    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 74.

    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

        {
      selector: '[data-tour="objectives-step"]',
      content: () => (<div className="close-tour-dialog">
        <span>
          Just ask a host if you have any further questions about the user interface.
    Severity: Major
    Found in client/src/Views/GameChannelsWithTour.tsx and 1 other location - About 1 hr to fix
    client/src/Views/GameChannelsWithTour.tsx on lines 143..151

    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 74.

    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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