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

  def private_singleton_methods
    sc = Rubinius::Type.object_singleton_class self
    methods = sc.method_table.private_names

    m = sc
Severity: Minor
Found in core/kernel.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 [] has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

      def [](field)
        offset, type = @cspec[field]
        raise "Unknown field #{field}" unless offset

        case type
Severity: Minor
Found in core/ffi.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 version has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def self.version
    extra = ""

    if Rubinius::JIT.enabled? # and jit = Rubinius::JIT.properties
      extra << "J"
Severity: Minor
Found in core/rubinius.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 describe_receiver has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def describe_receiver
      # We can't call @receiver.class because it might be overriden (or in
      # the case of Mocha, mocked out) and easily causes stack overflows
      klass = Rubinius::Type.object_class @receiver
Severity: Minor
Found in core/location.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 values_at has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def values_at(*args)
    if empty?
      args.map { |key| default key }
    else
      args.map do |key|
Severity: Minor
Found in core/hash.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 file has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def file(relative_to=nil)
      path = @method.active_path

      if relative_to
        # Be sure we can bail out if something doesn't work and still
Severity: Minor
Found in core/location.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 initialize_copy has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def initialize_copy(other)
    # If the method table is already different, we already
    # initialized this module.
    unless @method_table == other.method_table
      raise TypeError, "already initialized module"
Severity: Minor
Found in core/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 push_precision has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

        def push_precision
          if @prec_static
            raise ArgumentError, "precision too big" unless @prec_static.class == Fixnum
            @g.push_int @prec_static
Severity: Minor
Found in core/sprinter.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 bottom_up_merge_block has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def bottom_up_merge_block(left, right, last, block)
    left_index = left
    right_index = right
    i = left
Severity: Minor
Found in core/array.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 shift has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def shift(n=undefined)
    Rubinius.check_frozen

    if undefined.equal?(n)
      return nil if @total == 0
Severity: Minor
Found in core/array.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 log2 has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def log2(x)
    return Float::NAN if x.kind_of? Float and x.nan?

    if x.kind_of? Bignum and x >= 0 and Float::MAX_EXP <= (bits = x.bit_length)
      bits -= Float::MANT_DIG
Severity: Minor
Found in core/math.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 has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def superclass
    cls = direct_superclass
    unless cls
      return nil if self == BasicObject
      raise TypeError, "uninitialized class"
Severity: Minor
Found in core/class.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 delete has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def delete(obj)
    key = undefined
    i = @start
    total = i + @total
    tuple = @tuple
Severity: Minor
Found in core/array.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 search has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

      def search
        return false if @relative

        $LOAD_PATH.each do |dir|
          if dir[-1] == ?/
Severity: Minor
Found in core/code_loader.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 hash has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def hash
    hash_val = size
    mask = Fixnum::MAX >> 1

    # This is duplicated and manually inlined code from Thread for performance
Severity: Minor
Found in core/array.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 in_group_with_options? has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

    def in_group_with_options?
      return false if @source[@index, 1] != '?'

      @source[@index + 1..-1].each_byte do |b|
        c = b.chr
Severity: Minor
Found in core/regexp.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 inspect has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def inspect
    return "[]".force_encoding(Encoding::US_ASCII) if @total == 0
    comma = ", "
    result = "["
Severity: Minor
Found in core/array.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 source_location has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def source_location
    if @ruby_method
      @ruby_method.source_location
    elsif @bound_method
      if @bound_method.respond_to?(:source_location)
Severity: Minor
Found in core/proc.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 bottom_up_merge has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

  def bottom_up_merge(left, right, last)
    left_index = left
    right_index = right
    i = left
Severity: Minor
Found in core/array.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 curry has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

      def curry(executable, args, arity)
        args.freeze

        name = executable.lambda? ? :lambda : :proc
Severity: Minor
Found in core/proc_mirror.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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