Add your method to system data type : Array Extension « Array « Ruby






  1. Ruby
  2. Array
  3. Array Extension

Add your method to system data type



#!/usr/bin/env ruby

class Array

  def array_of_ten
    (1..10).to_a
  end

end

arr = Array.new
ten = arr.array_of_ten
p ten # => [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ]








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