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Avoid too many return statements within this method.
Open

          return if arg.receiver
Severity: Major
Found in lib/rdoc/parser/prism_ruby.rb - About 30 mins to fix

    Avoid too many return statements within this method.
    Open

          return res
    Severity: Major
    Found in lib/rdoc/parser/ruby.rb - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

                return unless arg.receiver.is_a?(Prism::SelfNode)
      Severity: Major
      Found in lib/rdoc/parser/prism_ruby.rb - About 30 mins to fix

        Avoid too many return statements within this method.
        Open

              return blankline unless code_object
        Severity: Major
        Found in lib/rdoc/markup/pre_process.rb - About 30 mins to fix

          Avoid too many return statements within this method.
          Open

                return blankline unless RDoc::AnyMethod === code_object
          Severity: Major
          Found in lib/rdoc/markup/pre_process.rb - About 30 mins to fix

            Avoid too many return statements within this method.
            Open

                  return blankline unless code_object
            Severity: Major
            Found in lib/rdoc/markup/pre_process.rb - About 30 mins to fix

              Avoid too many return statements within this method.
              Open

                    return blankline unless code_object
              Severity: Major
              Found in lib/rdoc/markup/pre_process.rb - About 30 mins to fix

                Method generate_servlet_root has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def generate_servlet_root installed
    setup

    template_file = @template_dir + 'servlet_root.rhtml'
    return unless template_file.exist?
                Severity: Minor
                Found in lib/rdoc/generator/darkfish.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

                Method add_alias has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def add_alias an_alias
    return an_alias unless @document_self

    method_attr = find_method(an_alias.old_name, an_alias.singleton) ||
                  find_attribute(an_alias.old_name, an_alias.singleton)
                Severity: Minor
                Found in lib/rdoc/code_object/context.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

                Function hookSearch has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                function hookSearch() {
  var input  = document.querySelector('#search-field');
  var result = document.querySelector('#search-results');
  result.classList.remove("initially-hidden");
                Severity: Minor
                Found in lib/rdoc/generator/template/darkfish/js/darkfish.js - 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

                Method section_contents has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def section_contents
    used_sections = {}

    each_method do |method|
      next unless method.display?
                Severity: Minor
                Found in lib/rdoc/code_object/context.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

                Method root_search has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def root_search req, res
    search_index = []
    info         = []

    installed_docs.map do |name, href, exists, type, path|
                Severity: Minor
                Found in lib/rdoc/servlet.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

                Method superclass_method has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def superclass_method
    return unless @calls_super
    return @superclass_method if @superclass_method

    parent.each_ancestor do |ancestor|
                Severity: Minor
                Found in lib/rdoc/code_object/any_method.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

                Method add_module_alias has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def add_module_alias from, from_name, to, file
    return from if @done_documenting

    to_full_name = child_name to.name
                Severity: Minor
                Found in lib/rdoc/code_object/context.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

                Method parse_extend_or_include has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def parse_extend_or_include klass, container, comment # :nodoc:
    loop do
      skip_tkspace_comment

      name = get_included_module_with_optional_parens
                Severity: Minor
                Found in lib/rdoc/parser/ruby.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

                Method installed_docs has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def installed_docs
    extra_counter = 0
    ri_paths.map do |path, type|
      store = RDoc::Store.new path, type
      exists = File.exist? store.cache_path
                Severity: Minor
                Found in lib/rdoc/servlet.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

                Method remove_nodoc_children has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def remove_nodoc_children
    prefix = self.full_name + '::'

    modules_hash.each_key do |name|
      full_name = prefix + name
                Severity: Minor
                Found in lib/rdoc/code_object/class_module.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

                Method generate has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def generate
    if @options.dry_run then
      # do nothing
      @generator.generate
    else
                Severity: Minor
                Found in lib/rdoc/rdoc.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

                Method parse_class has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def parse_class container, single, tk, comment
    line_no = tk[:line_no]

    declaration_context = container
    container, name_t, given_name, = get_class_or_module container
                Severity: Minor
                Found in lib/rdoc/parser/ruby.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

                Method generate_servlet_not_found has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
                Open

                  def generate_servlet_not_found message
    setup

    template_file = @template_dir + 'servlet_not_found.rhtml'
    return unless template_file.exist?
                Severity: Minor
                Found in lib/rdoc/generator/darkfish.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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