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danmayer/coverband

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lib/coverband/collectors/abstract_tracker.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Class AbstractTracker has 23 methods (exceeds 20 allowed). Consider refactoring.
Open

    class AbstractTracker
      REPORT_ROUTE = "/"
      TITLE = "abstract"

      attr_accessor :target
Severity: Minor
Found in lib/coverband/collectors/abstract_tracker.rb - About 2 hrs to fix

    Method track_key has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

          def track_key(key)
        if key
          if newly_seen_key?(key)
            @logged_keys << key
            @keys_to_record << key if track_key?(key)
    Severity: Minor
    Found in lib/coverband/collectors/abstract_tracker.rb - 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"

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