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mattbrictson/tomo

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lib/tomo/commands/init.rb

Summary

Maintainability
A
2 hrs
Test Coverage

Method git_main_branch has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

      def git_main_branch
        return unless File.file?(".git/config")

        # If "main" or "master" is in the list of branch names, use that
        branch = (%w[main master] & `git branch`.scan(/^\W*(.+)$/).flatten).first
Severity: Minor
Found in lib/tomo/commands/init.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 git_origin_url has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
Open

      def git_origin_url
        return unless File.file?(".git/config")
        return unless `git remote -v`.match?(/^origin/)

        url = `git remote get-url origin`.chomp
Severity: Minor
Found in lib/tomo/commands/init.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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