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activesupport/lib/active_support/inflector/methods.rb

Summary

Maintainability
A
3 hrs
Test Coverage

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

    def safe_constantize(camel_cased_word)
      constantize(camel_cased_word)
    rescue NameError => e
      raise if e.name && !(camel_cased_word.to_s.split("::").include?(e.name.to_s) ||
        e.name.to_s == camel_cased_word.to_s)
Severity: Minor
Found in activesupport/lib/active_support/inflector/methods.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 camelize has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

    def camelize(term, uppercase_first_letter = true)
      string = term.to_s
      # String#camelize takes a symbol (:upper or :lower), so here we also support :lower to keep the methods consistent.
      if !uppercase_first_letter || uppercase_first_letter == :lower
        string = string.sub(inflections.acronyms_camelize_regex) { |match| match.downcase! || match }
Severity: Minor
Found in activesupport/lib/active_support/inflector/methods.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 humanize has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

    def humanize(lower_case_and_underscored_word, capitalize: true, keep_id_suffix: false)
      result = lower_case_and_underscored_word.to_s.dup

      inflections.humans.each { |(rule, replacement)| break if result.sub!(rule, replacement) }
Severity: Minor
Found in activesupport/lib/active_support/inflector/methods.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 apply_inflections has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

      def apply_inflections(word, rules, locale = :en)
        result = word.to_s.dup

        if word.empty? || inflections(locale).uncountables.uncountable?(result)
          result
Severity: Minor
Found in activesupport/lib/active_support/inflector/methods.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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