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rubocop-hq/rubocop

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lib/rubocop/cop/layout/end_of_line.rb

Summary

Maintainability
A
2 hrs
Test Coverage
A
100%

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

        def offense_message(line)
          effective_style = if style == :native
                              Platform.windows? ? :crlf : :lf
                            else
                              style
Severity: Minor
Found in lib/rubocop/cop/layout/end_of_line.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 on_new_investigation has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
Open

        def on_new_investigation
          last_line = last_line(processed_source)

          processed_source.raw_source.each_line.with_index do |line, index|
            break if index >= last_line
Severity: Minor
Found in lib/rubocop/cop/layout/end_of_line.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

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