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

        def on_if(node)
          condition = node.condition
          return if defined_nodes(condition).any? { |n| defined_argument_is_undefined?(node, n) } ||
                    pattern_matching_nodes(condition).any?
          return unless (msg = message(node))
Severity: Minor
Found in lib/rubocop/cop/style/if_unless_modifier.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 on_def has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_def(node)
          return if allowed_method?(node.method_name)

          node.arguments.each do |arg|
            next unless arg.optarg_type?
Severity: Minor
Found in lib/rubocop/cop/style/optional_boolean_parameter.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 can_forward_all? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

          def can_forward_all?
            return false if any_arg_referenced?
            return false if ruby_32_missing_rest_or_kwest?
            return false unless offensive_block_forwarding?
            return false if additional_kwargs_or_forwarded_kwargs?
Severity: Minor
Found in lib/rubocop/cop/style/arguments_forwarding.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 same_line? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def same_line?(node, line)
          return false unless (source_range = node.source_range)

          if node.is_a?(AST::StrNode)
            if node.heredoc?
Severity: Minor
Found in lib/rubocop/cop/style/redundant_line_continuation.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 replace_braces_with_do_end has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def replace_braces_with_do_end(corrector, loc)
          b = loc.begin
          e = loc.end

          corrector.insert_before(b, ' ') unless whitespace_before?(b)
Severity: Minor
Found in lib/rubocop/cop/style/block_delimiters.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 check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def check(node)
          return if node.heredoc?
          return unless node.loc.respond_to?(:begin)
          return unless node.loc.begin
Severity: Minor
Found in lib/rubocop/cop/style/bare_percent_literals.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 allowed_escape? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def allowed_escape?(node, range)
          escaped = range.source[(1..-1)]

          # Inside a single-quoted string, escapes (except \\ and \') do not have special meaning,
          # and so are not redundant, as they are a literal backslash.
Severity: Minor
Found in lib/rubocop/cop/style/redundant_string_escape.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 on_send has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_send(node)
          return unless node.command?(:alias_method)
          return unless style == :prefer_alias && alias_keyword_possible?(node)
          return unless node.arguments.count == 2
Severity: Minor
Found in lib/rubocop/cop/style/alias.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 check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def check(send_node)
          return if previous_line_comment?(send_node) || !groupable_accessor?(send_node)
          return unless (grouped_style? && groupable_sibling_accessors(send_node).size > 1) ||
                        (separated_style? && send_node.arguments.size > 1)
Severity: Minor
Found in lib/rubocop/cop/style/accessor_grouping.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 on_def has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_def(node)
          return if forced_parentheses?(node)

          args = node.arguments
Severity: Minor
Found in lib/rubocop/cop/style/method_def_parentheses.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 on_send has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_send(node)
          return unless date_time?(node) || (to_datetime?(node) && disallow_coercion?)
          return if historic_date?(node)

          message = to_datetime?(node) ? COERCION_MSG : CLASS_MSG
Severity: Minor
Found in lib/rubocop/cop/style/date_time.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 check has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def check(node)
          return unless start_with_percent_q_variant?(node)
          return if interpolated_quotes?(node) || allowed_percent_q?(node)

          add_offense(node) do |corrector|
Severity: Minor
Found in lib/rubocop/cop/style/redundant_percent_q.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 it_method_in_block? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def it_method_in_block?(node)
          return false unless node.method?(:it)
          return false unless (block_node = node.each_ancestor(:block).first)
          return false unless block_node.arguments.empty_and_without_delimiters?
Severity: Minor
Found in lib/rubocop/cop/style/redundant_self.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 on_kwoptarg has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_kwoptarg(node)
          kwarg_nodes = node.right_siblings.select(&:kwarg_type?)
          return if kwarg_nodes.empty?

          add_offense(node) do |corrector|
Severity: Minor
Found in lib/rubocop/cop/style/keyword_parameters_order.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 on_block has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_block(node) # rubocop:disable InternalAffairs/NumblockHandler
          return unless node.single_line?

          return unless eligible_method?(node)
          return unless eligible_arguments?(node)
Severity: Minor
Found in lib/rubocop/cop/style/single_line_block_params.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 on_if has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_if(node)
          return unless offense?(node)

          message = enforce_single_line_ternary_operator?(node) ? MSG_SINGLE_LINE : MSG_IF
Severity: Minor
Found in lib/rubocop/cop/style/multiline_ternary_operator.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 on_block has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_block(node)
          return unless suspect_enumerable?(node)

          if style == :for
            return unless node.receiver
Severity: Minor
Found in lib/rubocop/cop/style/for.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 inspect_offense_for_expand_path has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def inspect_offense_for_expand_path(node, current_path, default_dir)
          return unless unrecommended_argument?(default_dir) && current_path.str_type?

          current_path = strip_surrounded_quotes!(current_path.source)
Severity: Minor
Found in lib/rubocop/cop/style/expand_path_arguments.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 complex_content? has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def complex_content?(node)
          node.children.any? do |sym|
            return false if DELIMITERS.include?(sym.source)

            content = *sym
Severity: Minor
Found in lib/rubocop/cop/style/symbol_array.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 on_send has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
Open

        def on_send(node)
          return unless stabby_lambda_with_args?(node)
          return unless redundant_parentheses?(node) || missing_parentheses?(node)

          arguments = node.block_node.arguments
Severity: Minor
Found in lib/rubocop/cop/style/stabby_lambda_parentheses.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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