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swimlane/ngx-charts

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projects/swimlane/ngx-charts/src/lib/common/tooltip/position/position.ts

Summary

Maintainability
A
2 hrs
Test Coverage

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

  static shouldFlip(
    elDimensions: DOMRect,
    popoverDimensions: DOMRect,
    placement: PlacementTypes,
    spacing: number
Severity: Minor
Found in projects/swimlane/ngx-charts/src/lib/common/tooltip/position/position.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

Avoid too many return statements within this function.
Open

    return placement;
Severity: Major
Found in projects/swimlane/ngx-charts/src/lib/common/tooltip/position/position.ts - About 30 mins to fix

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

      static determinePlacement(placement: PlacementTypes, elmDim: DOMRect, hostDim: DOMRect, spacing: number): any {
    const shouldFlip = PositionHelper.shouldFlip(hostDim, elmDim, placement, spacing);

    if (shouldFlip) {
      if (placement === PlacementTypes.Right) {
    Severity: Minor
    Found in projects/swimlane/ngx-charts/src/lib/common/tooltip/position/position.ts - 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

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