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getsentry/raven-ruby

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sentry-ruby/lib/sentry/profiler.rb

Summary

Maintainability
C
7 hrs
Test Coverage

Method to_hash has 72 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    def to_hash
      unless @sampled
        record_lost_event(:sample_rate)
        return {}
      end
Severity: Major
Found in sentry-ruby/lib/sentry/profiler.rb - About 2 hrs to fix

    Method to_hash has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.
    Open

        def to_hash
      unless @sampled
        record_lost_event(:sample_rate)
        return {}
      end
    Severity: Minor
    Found in sentry-ruby/lib/sentry/profiler.rb - About 2 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

    Method compute_filename has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
    Open

        def compute_filename(abs_path, in_app)
      return nil if abs_path.nil?

      under_project_root = @project_root && abs_path.start_with?(@project_root)
    Severity: Minor
    Found in sentry-ruby/lib/sentry/profiler.rb - 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

    Method set_initial_sample_decision has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

        def set_initial_sample_decision(transaction_sampled)
      unless @profiling_enabled
        @sampled = false
        return
      end
    Severity: Minor
    Found in sentry-ruby/lib/sentry/profiler.rb - About 35 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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