Contents

# backtick_javascript: true

class ::NilClass
  `self.$$prototype.$$meta = #{self}`

  class << self
    def allocate
      ::Kernel.raise ::TypeError, "allocator undefined for #{name}"
    end

    undef :new
  end

  def !
    true
  end

  def &(other)
    false
  end

  def |(other)
    `other !== false && other !== nil`
  end

  def ^(other)
    `other !== false && other !== nil`
  end

  def ==(other)
    `other === nil`
  end

  def dup
    nil
  end

  def clone(freeze: true)
    nil
  end

  def inspect
    'nil'
  end

  def nil?
    true
  end

  def singleton_class
    ::NilClass
  end

  def to_a
    []
  end

  def to_h
    `new Map()`
  end

  def to_i
    0
  end

  def to_s
    ''
  end

  def to_c
    ::Complex.new(0, 0)
  end

  def rationalize(*args)
    ::Kernel.raise ::ArgumentError if args.length > 1
    ::Kernel.Rational(0, 1)
  end

  def to_r
    ::Kernel.Rational(0, 1)
  end

  def instance_variables
    []
  end

  alias to_f to_i
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
opal-1.8.3.rc1	opal/corelib/nil.rb
opal-1.8.2	opal/corelib/nil.rb
opal-1.8.1	opal/corelib/nil.rb
opal-1.8.0	opal/corelib/nil.rb
opal-1.8.0.beta1	opal/corelib/nil.rb
opal-1.8.0.alpha1	opal/corelib/nil.rb