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File rubocop.rb has 758 lines of code (exceeds 250 allowed). Consider refactoring.
Open

require 'English'

# fileutils is autoloaded by pathname,
# but must be explicitly loaded here for inclusion in `$LOADED_FEATURES`.
require 'fileutils'
Severity: Major
Found in lib/rubocop.rb - About 1 day to fix

    Class Base has 64 methods (exceeds 20 allowed). Consider refactoring.
    Open

        class Base # rubocop:disable Metrics/ClassLength
      extend RuboCop::AST::Sexp
      extend NodePattern::Macros
      extend ExcludeLimit
      include RuboCop::AST::Sexp
    Severity: Major
    Found in lib/rubocop/cop/base.rb - About 1 day to fix

      File options.rb has 521 lines of code (exceeds 250 allowed). Consider refactoring.
      Open

      require 'optparse'
require_relative 'arguments_env'
require_relative 'arguments_file'

module RuboCop
      Severity: Major
      Found in lib/rubocop/options.rb - About 1 day to fix

        File conditional_assignment.rb has 412 lines of code (exceeds 250 allowed). Consider refactoring.
        Open

        module RuboCop
  module Cop
    module Style
      # Helper module to provide common methods to classes needed for the
      # ConditionalAssignment Cop.
        Severity: Minor
        Found in lib/rubocop/cop/style/conditional_assignment.rb - About 5 hrs to fix

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

            class Runner # rubocop:disable Metrics/ClassLength
    # An exception indicating that the inspection loop got stuck correcting
    # offenses back and forth.
    class InfiniteCorrectionLoop < StandardError
      attr_reader :offenses
          Severity: Minor
          Found in lib/rubocop/runner.rb - About 5 hrs to fix

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

                  class SpaceAroundKeyword < Base
        extend AutoCorrector

        MSG_BEFORE = 'Space before keyword `%<range>s` is missing.'
        MSG_AFTER = 'Space after keyword `%<range>s` is missing.'
            Severity: Minor
            Found in lib/rubocop/cop/layout/space_around_keyword.rb - About 5 hrs to fix

              Class Config has 41 methods (exceeds 20 allowed). Consider refactoring.
              Open

                class Config
    include PathUtil
    include FileFinder
    extend SimpleForwardable
              Severity: Minor
              Found in lib/rubocop/config.rb - About 5 hrs to fix

                Class BlockDelimiters has 40 methods (exceeds 20 allowed). Consider refactoring.
                Open

                      class BlockDelimiters < Base
        include ConfigurableEnforcedStyle
        include AllowedMethods
        include AllowedPattern
        include RangeHelp
                Severity: Minor
                Found in lib/rubocop/cop/style/block_delimiters.rb - About 5 hrs to fix

                  Class Registry has 40 methods (exceeds 20 allowed). Consider refactoring.
                  Open

                      class Registry
      include Enumerable

      def self.all
        global.without_department(:Test).cops
                  Severity: Minor
                  Found in lib/rubocop/cop/registry.rb - About 5 hrs to fix

                    File runner.rb has 370 lines of code (exceeds 250 allowed). Consider refactoring.
                    Open

                    require 'parallel'

module RuboCop
  # This class handles the processing of files, which includes dealing with
  # formatters and letting cops inspect the files.
                    Severity: Minor
                    Found in lib/rubocop/runner.rb - About 4 hrs to fix

                      Class MethodCallWithArgsParentheses has 36 methods (exceeds 20 allowed). Consider refactoring.
                      Open

                            class MethodCallWithArgsParentheses
        # Style omit_parentheses
        # rubocop:disable Metrics/ModuleLength, Metrics/CyclomaticComplexity
        module OmitParentheses
          include RangeHelp
                      Severity: Minor
                      Found in lib/rubocop/cop/style/method_call_with_args_parentheses/omit_parentheses.rb - About 4 hrs to fix

                        Class RedundantCopDisableDirective has 34 methods (exceeds 20 allowed). Consider refactoring.
                        Open

                              class RedundantCopDisableDirective < Base # rubocop:todo Metrics/ClassLength
        include RangeHelp
        extend AutoCorrector

        COP_NAME = 'Lint/RedundantCopDisableDirective'
                        Severity: Minor
                        Found in lib/rubocop/cop/lint/redundant_cop_disable_directive.rb - About 4 hrs to fix

                          Class IndentationWidth has 34 methods (exceeds 20 allowed). Consider refactoring.
                          Open

                                class IndentationWidth < Base # rubocop:disable Metrics/ClassLength
        include EndKeywordAlignment
        include Alignment
        include CheckAssignment
        include AllowedPattern
                          Severity: Minor
                          Found in lib/rubocop/cop/layout/indentation_width.rb - About 4 hrs to fix

                            Method find_offense_message has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.
                            Open

                                    def find_offense_message(begin_node, node)
          return 'a keyword' if keyword_with_redundant_parentheses?(node)
          return 'a literal' if disallowed_literal?(begin_node, node)
          return 'a variable' if node.variable?
          return 'a constant' if node.const_type?
                            Severity: Minor
                            Found in lib/rubocop/cop/style/redundant_parentheses.rb - About 3 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

                            Class VariableForce has 29 methods (exceeds 20 allowed). Consider refactoring.
                            Open

                                class VariableForce < Force # rubocop:disable Metrics/ClassLength
      VARIABLE_ASSIGNMENT_TYPE = :lvasgn
      REGEXP_NAMED_CAPTURE_TYPE = :match_with_lvasgn
      PATTERN_MATCH_VARIABLE_TYPE = :match_var
      VARIABLE_ASSIGNMENT_TYPES = [
                            Severity: Minor
                            Found in lib/rubocop/cop/variable_force.rb - About 3 hrs to fix

                              Class DisabledConfigFormatter has 29 methods (exceeds 20 allowed). Consider refactoring.
                              Open

                                  class DisabledConfigFormatter < BaseFormatter
      include PathUtil

      HEADING = <<~COMMENTS
        # This configuration was generated by
                              Severity: Minor
                              Found in lib/rubocop/formatter/disabled_config_formatter.rb - About 3 hrs to fix

                                Class CopsDocumentationGenerator has 29 methods (exceeds 20 allowed). Consider refactoring.
                                Open

                                class CopsDocumentationGenerator # rubocop:disable Metrics/ClassLength
  include ::RuboCop::Cop::Documentation
  CopData = Struct.new(
    :cop, :description, :example_objects, :safety_objects, :see_objects, :config, keyword_init: true
  )
                                Severity: Minor
                                Found in lib/rubocop/cops_documentation_generator.rb - About 3 hrs to fix

                                  Class RedundantParentheses has 29 methods (exceeds 20 allowed). Consider refactoring.
                                  Open

                                        class RedundantParentheses < Base
        include Parentheses
        extend AutoCorrector

        ALLOWED_NODE_TYPES = %i[and or send splat kwsplat].freeze
                                  Severity: Minor
                                  Found in lib/rubocop/cop/style/redundant_parentheses.rb - About 3 hrs to fix

                                    File arguments_forwarding.rb has 310 lines of code (exceeds 250 allowed). Consider refactoring.
                                    Open

                                    module RuboCop
  module Cop
    module Style
      # In Ruby 2.7, arguments forwarding has been added.
      #
                                    Severity: Minor
                                    Found in lib/rubocop/cop/style/arguments_forwarding.rb - About 3 hrs to fix

                                      Class HeredocArgumentClosingParenthesis has 28 methods (exceeds 20 allowed). Consider refactoring.
                                      Open

                                            class HeredocArgumentClosingParenthesis < Base
        include RangeHelp
        extend AutoCorrector

        MSG = 'Put the closing parenthesis for a method call with a ' \
                                      Severity: Minor
                                      Found in lib/rubocop/cop/layout/heredoc_argument_closing_parenthesis.rb - About 3 hrs to fix
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