Rubular-like spike

rubula.rb

class Rubula
  attr_accessor :test_string

  def initialize test_string
    @test_string = test_string
  end

  def match regexp
    @test_string.match regexp
  end

  def match_results regexp
    match_data = match regexp

    puts "#{match_data.pre_match}\e[7m#{match_data[0]}\e[27m#{match_data.post_match}"
  end
end

demo = Rubula.new 'cschneid_'
demo.match_results /s\w{3}/