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Method prototype_match_score has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
Open

    def prototype_match_score(prototype, strict = false)
      # The prototype contains keys that are not in the Hash. That's a failure,
      # and the level of failure is the number of missing keys.
      missing = (prototype.keys - keys).length
      if missing > 0
Severity: Minor
Found in lib/collapsium/prototype_match.rb - About 2 hrs 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 create_proc has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.
Open

      def create_proc(write_access)
        return proc do |wrapped_method, *args, &block|
          # If there are no arguments, there's nothing to do with paths. Just
          # delegate to the hash.
          if args.empty?
Severity: Minor
Found in lib/collapsium/pathed_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 wrappers has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

        def wrappers(base, method_name, visited = nil)
          # First, check the instance, then its class for a wrapper. If either of
          # them succeeds, exit with a result.
          [base, base.class].each do |item|
            item_wrappers = item.instance_variable_get(WRAPPER_HASH)
Severity: Minor
Found in lib/collapsium/support/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 recursive_fetch_all has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    def recursive_fetch_all(key, default = nil, &block)
      result = []

      # Start simple at the top level.
      # rubocop:disable Lint/HandleExceptions
Severity: Minor
Found in lib/collapsium/recursive_fetch.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 resolve_helpers has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

      def resolve_helpers(base, method_name, raise_on_missing)
        # The base class must define an instance method of method_name, otherwise
        # this will NameError. That's also a good check that sensible things are
        # being done.
        base_method = nil
Severity: Minor
Found in lib/collapsium/support/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 recursive_fetch_one has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.
Open

    def recursive_fetch_one(key, default = nil, &block)
      # Start simple at the top level.
      # rubocop:disable Lint/HandleExceptions
      begin
        result = fetch(key, default)
Severity: Minor
Found in lib/collapsium/recursive_fetch.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 prototype_match_score has 35 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    def prototype_match_score(prototype, strict = false)
      # The prototype contains keys that are not in the Hash. That's a failure,
      # and the level of failure is the number of missing keys.
      missing = (prototype.keys - keys).length
      if missing > 0
Severity: Minor
Found in lib/collapsium/prototype_match.rb - About 1 hr to fix

    Method wrappers has 32 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            def wrappers(base, method_name, visited = nil)
          # First, check the instance, then its class for a wrapper. If either of
          # them succeeds, exit with a result.
          [base, base.class].each do |item|
            item_wrappers = item.instance_variable_get(WRAPPER_HASH)
    Severity: Minor
    Found in lib/collapsium/support/methods.rb - About 1 hr to fix

      Method wrap_method has 28 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

            def wrap_method(base, method_name, options = {}, &wrapper_block)
        # Option defaults (need to check for nil if we default to true)
        if options[:raise_on_missing].nil?
          options[:raise_on_missing] = true
        end
      Severity: Minor
      Found in lib/collapsium/support/methods.rb - About 1 hr to fix

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

              def merger(the_self, v1, v2, overwrite)
        if v1.is_a? Hash and v2.is_a? Hash
          v1 = ViralCapabilities.enhance_value(the_self, v1)
          v2 = ViralCapabilities.enhance_value(the_self, v2)
        Severity: Minor
        Found in lib/collapsium/recursive_merge.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 environment_variables_for_key has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.
        Open

              def environment_variables_for_key(receiver, key)
        env_keys = []
        if receiver.respond_to?(:path_prefix)

          # If we have a prefix, use it.
        Severity: Minor
        Found in lib/collapsium/environment_override.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 recursive_fetch_all has 27 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            def recursive_fetch_all(key, default = nil, &block)
      result = []

      # Start simple at the top level.
      # rubocop:disable Lint/HandleExceptions
        Severity: Minor
        Found in lib/collapsium/recursive_fetch.rb - About 1 hr to fix

          Method environment_variables_for_key has 26 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

                def environment_variables_for_key(receiver, key)
        env_keys = []
        if receiver.respond_to?(:path_prefix)

          # If we have a prefix, use it.
          Severity: Minor
          Found in lib/collapsium/environment_override.rb - About 1 hr to fix

            Method merger has 26 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

                  def merger(the_self, v1, v2, overwrite)
        if v1.is_a? Hash and v2.is_a? Hash
          v1 = ViralCapabilities.enhance_value(the_self, v1)
          v2 = ViralCapabilities.enhance_value(the_self, v2)
            Severity: Minor
            Found in lib/collapsium/recursive_merge.rb - About 1 hr to fix

              Method wrap_method has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
              Open

                    def wrap_method(base, method_name, options = {}, &wrapper_block)
        # Option defaults (need to check for nil if we default to true)
        if options[:raise_on_missing].nil?
          options[:raise_on_missing] = true
        end
              Severity: Minor
              Found in lib/collapsium/support/methods.rb - About 55 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 enhance_hash_value has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
              Open

                    def enhance_hash_value(parent, value, *args)
        # If the value is not of the best ancestor type, make sure it becomes
        # that type.
        # XXX: DO NOT replace the loop with :merge! or :merge - those are
        #      potentially wrapped write functions, leading to an infinite
              Severity: Minor
              Found in lib/collapsium/viral_capabilities.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 override_value has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
              Open

                    def override_value(variables, receiver, key)
        value = nil
        variables.each do |env_key|
          # Grab the environment value; skip if there's nothing there.
          env_value = ENV[env_key]
              Severity: Minor
              Found in lib/collapsium/environment_override.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 key_permutations has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
              Open

                    def key_permutations(key)
        tries = [key]
        if key.is_a? Symbol
          key_s = key.to_s
          tries << key_s
              Severity: Minor
              Found in lib/collapsium/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 recursive_dup has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
              Open

                  def recursive_dup
      ret = map do |k, v|
        # Hash values, recurse into them.
        if v.is_a?(Hash)
          n = ViralCapabilities.enhance_hash_value(self, v)
              Severity: Minor
              Found in lib/collapsium/recursive_dup.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

              Avoid too many return statements within this method.
              Open

                    return score
              Severity: Major
              Found in lib/collapsium/prototype_match.rb - About 30 mins to fix
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