Method: Functional::Tuple#repeat

Defined in:

lib/functional/tuple.rb

#repeat(multiple) ⇒ Functional::Tuple Also known as: *

Returns a new tuple built by concatenating the given number of copies of self. Returns an empty tuple when the multiple is zero.

Parameters:

• multiple (Fixnum) —

  the number of times to concatenate self

Returns:

• (Functional::Tuple) —

  a new tuple with the appropriate items

Raises:

• (ArgumentError) —

  when multiple is a negative number

# File 'lib/functional/tuple.rb', line 128

def repeat(multiple)
  multiple = multiple.to_i
  raise ArgumentError.new('negative argument') if multiple < 0
  Tuple.new(@data * multiple)
end