class Monadify::None

Public Instance Methods

empty?() click to toggle source
# File lib/monadify/option/none.rb, line 2
def empty?
  true
end
flatmap() { |nil| ... } click to toggle source
# File lib/monadify/option/none.rb, line 16
def flatmap
  begin
    yield nil
  rescue ArgumentError, NameError
    raise
  rescue
  end
  self
end
map() { |nil| ... } click to toggle source
# File lib/monadify/option/none.rb, line 6
def map
  begin
    yield nil
  rescue ArgumentError, NameError
    raise
  rescue
  end
  self
end