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lib/pry/commands/show_info.rb

Summary

Maintainability
A
1 hr
Test Coverage

Method process has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

      def process
        code_object = Pry::CodeObject.lookup(obj_name, pry_instance, super: opts[:super])
        raise CommandError, no_definition_message unless code_object

        @original_code_object = code_object
Severity: Minor
Found in lib/pry/commands/show_info.rb - About 45 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

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

      def complete(input)
        if input =~ /([^ ]*)#([a-z0-9_]*)\z/
          prefix = Regexp.last_match(1)
          search = Regexp.last_match(2)
          methods =
Severity: Minor
Found in lib/pry/commands/show_info.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

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

      def code_object_with_accessible_source(code_object)
        return code_object unless code_object.is_a?(WrappedModule)

        candidate = code_object.candidates.find(&:source)
        return candidate if candidate
Severity: Minor
Found in lib/pry/commands/show_info.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"

Further reading

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