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

        def keyword_rest_arg_same?(def_arg, super_arg)
          return false unless def_arg.kwrestarg_type?
          # anonymous forwarding
          return true if def_arg.name.nil? && super_arg.forwarded_kwrestarg_type?
          return false unless super_arg.kwsplat_type?
Severity: Minor
Found in lib/rubocop/cop/style/super_arguments.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 on_block has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def on_block(node)
          inverse_block?(node) do |_method_call, method, block|
            return unless inverse_blocks.key?(method)
            return if negated?(node) && negated?(node.parent)
            return if node.each_node(:next).any?
Severity: Minor
Found in lib/rubocop/cop/style/inverse_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 last_heredoc_argument has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def last_heredoc_argument(node)
          n = last_heredoc_argument_node(node)

          return n if heredoc?(n)
          return unless n.respond_to?(:arguments)
Severity: Minor
Found in lib/rubocop/cop/layout/empty_line_after_guard_clause.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 preceded_by_operator? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def preceded_by_operator?(node, _range)
          # regular dotted method calls bind more tightly than operators
          # so we need to climb up the AST past them
          node.each_ancestor do |ancestor|
            return true if ancestor.and_type? || ancestor.or_type? || ancestor.range_type?
Severity: Minor
Found in lib/rubocop/cop/layout/space_around_keyword.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 target_satisfies_all_gem_version_requirements? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

      def target_satisfies_all_gem_version_requirements?
        self.class.gem_requirements.all? do |gem_name, version_req|
          all_gem_versions_in_target = @config.gem_versions_in_target
          next false unless all_gem_versions_in_target
Severity: Minor
Found in lib/rubocop/cop/base.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 on_new_investigation has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def on_new_investigation
          str_ranges = nil

          processed_source.lines.each.with_index(1) do |line, lineno|
            next unless (range = find_offense(line, lineno))
Severity: Minor
Found in lib/rubocop/cop/layout/indentation_style.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 autocorrect_numblock has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def autocorrect_numblock(corrector, node)
          corrector.replace(node.send_node.loc.selector, 'each_with_object')

          # We don't remove the return value to avoid a clobbering error.
          node.body.each_descendant do |var|
Severity: Minor
Found in lib/rubocop/cop/style/each_with_object.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 process_errors has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

      def process_errors(file, errors)
        errors.each do |error|
          line = ":#{error.line}" if error.line
          column = ":#{error.column}" if error.column
          location = "#{file}#{line}#{column}"
Severity: Minor
Found in lib/rubocop/cop/team.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 excess_leading_space? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def excess_leading_space?(type, operator, with_space)
          return false unless allow_for_alignment?
          return false unless with_space.source.start_with?(EXCESSIVE_SPACE)

          return !aligned_with_operator?(operator) unless type == :assignment
Severity: Minor
Found in lib/rubocop/cop/layout/space_around_operators.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 on_send has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def on_send(node) # rubocop:disable Metrics/CyclomaticComplexity
          return unless node.bare_access_modifier? &&
                        !(node.parent&.block_type? || node.parent&.numblock_type?)
          return if expected_empty_lines?(node)
Severity: Minor
Found in lib/rubocop/cop/layout/empty_lines_around_access_modifier.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 invertible? has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def invertible?(node) # rubocop:disable Metrics/CyclomaticComplexity
          case node&.type
          when :begin
            invertible?(node.children.first)
          when :send
Severity: Minor
Found in lib/rubocop/cop/style/invertible_unless_condition.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 on_regexp has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def on_regexp(node)
          message = if slash_literal?(node)
                      MSG_USE_PERCENT_R unless allowed_slash_literal?(node)
                    else
                      MSG_USE_SLASHES unless allowed_percent_r_literal?(node)
Severity: Minor
Found in lib/rubocop/cop/style/regexp_literal.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 each_extra_empty_line has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def each_extra_empty_line(lines)
          prev_line = 1

          lines.each do |cur_line|
            if exceeds_line_offset?(cur_line - prev_line)
Severity: Minor
Found in lib/rubocop/cop/layout/empty_lines.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 inspect has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

        def inspect(node, block_argument_node, condition_node, return_value_node, range)
          return unless returns_block_argument?(block_argument_node, return_value_node)
          return if condition_node.parent.elsif?

          method = truthy_branch?(return_value_node) ? 'select' : 'reject'
Severity: Minor
Found in lib/rubocop/cop/style/map_compact_with_conditional_block.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 calculate has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

          def calculate
            length = code_length(@node)
            return length if @foldable_types.empty?

            each_top_level_descendant(@node, @foldable_types) do |descendant|
Severity: Minor
Found in lib/rubocop/cop/metrics/utils/code_length_calculator.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 initialize has 6 arguments (exceeds 4 allowed). Consider refactoring.
Open

      def initialize(severity, location, message, cop_name, # rubocop:disable Metrics/ParameterLists
                     status = :uncorrected, corrector = nil)
Severity: Minor
Found in lib/rubocop/cop/offense.rb - About 45 mins to fix

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

            def method_receiver_excluded?(node)
          node_receiver = node.receiver&.source&.gsub(/\s+/, '')
          node_method = String(node.method_name)

          allowed_methods.any? do |config|
    Severity: Minor
    Found in lib/rubocop/cop/metrics/block_length.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 file has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

        def file
      return cache_path unless cache_path_expired?

      request do |response|
        next if response.is_a?(Net::HTTPNotModified)
    Severity: Minor
    Found in lib/rubocop/remote_config.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 add_additional_modes has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

        def add_additional_modes(opts)
      section(opts, 'Additional Modes') do
        option(opts, '-L', '--list-target-files')
        option(opts, '--show-cops [COP1,COP2,...]') do |list|
          @options[:show_cops] = list.nil? ? [] : list.split(',')
    Severity: Minor
    Found in lib/rubocop/options.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 fix_include_paths has 5 arguments (exceeds 4 allowed). Consider refactoring.
    Open

        def fix_include_paths(base_config_path, hash, path, key, value)
    Severity: Minor
    Found in lib/rubocop/config_loader_resolver.rb - About 35 mins to fix
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