parse_method_name_singleton container, name_t

in lib/rdoc/parser/ruby.rb [1537:1577]

• 30 lines of code
• 16 McCabe index (conditional complexity)

  def parse_method_name_singleton container, name_t 
    skip_tkspace
    name_t2 = get_tk

    if (:on_kw == name_t[:kind] && 'self' == name_t[:text]) || (:on_op == name_t[:kind] && '%' == name_t[:text]) then
      
      if :on_lbracket == name_t2[:kind]
        get_tk
        name = '[]'
      else
        name = name_t2[:text]
      end
    elsif :on_const == name_t[:kind] then
      name = name_t2[:text]

      container = get_method_container container, name_t

      return unless container

      name
    elsif :on_ident == name_t[:kind] || :on_ivar == name_t[:kind] || :on_gvar == name_t[:kind] then
      parse_method_dummy container

      name = nil
    elsif (:on_kw == name_t[:kind]) && ('true' == name_t[:text] || 'false' == name_t[:text] || 'nil' == name_t[:text]) then
      klass_name = "#{name_t[:text].capitalize}Class"
      container = @store.find_class_named klass_name
      container ||= @top_level.add_class RDoc::NormalClass, klass_name

      name = name_t2[:text]
    else
      warn "unexpected method name token #{name_t.inspect}"
      
      skip_method container

      name = nil
    end

    return name, container
  end