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activesupport/lib/active_support/hash_with_indifferent_access.rb

Summary

Maintainability
C
1 day
Test Coverage

Class HashWithIndifferentAccess has 43 methods (exceeds 20 allowed). Consider refactoring.
Open

  class HashWithIndifferentAccess < Hash
    # Returns +true+ so that <tt>Array#extract_options!</tt> finds members of
    # this class.
    def extractable_options?
      true
Severity: Minor
Found in activesupport/lib/active_support/hash_with_indifferent_access.rb - About 5 hrs to fix

    Method convert_value has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
    Open

          def convert_value(value, conversion: nil)
        if value.is_a? Hash
          if conversion == :to_hash
            value.to_hash
          else
    Severity: Minor
    Found in activesupport/lib/active_support/hash_with_indifferent_access.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 initialize has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
    Open

        def initialize(constructor = nil)
      if constructor.respond_to?(:to_hash)
        super()
        update(constructor)
    Severity: Minor
    Found in activesupport/lib/active_support/hash_with_indifferent_access.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 transform_keys! has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

        def transform_keys!(hash = NOT_GIVEN, &block)
      return to_enum(:transform_keys!) if NOT_GIVEN.equal?(hash) && !block_given?

      if hash.nil?
        super
    Severity: Minor
    Found in activesupport/lib/active_support/hash_with_indifferent_access.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 update_with_single_argument has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
    Open

          def update_with_single_argument(other_hash, block)
        if other_hash.is_a? HashWithIndifferentAccess
          regular_update(other_hash, &block)
        else
          other_hash.to_hash.each_pair do |key, value|
    Severity: Minor
    Found in activesupport/lib/active_support/hash_with_indifferent_access.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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