You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: colorize.rb
    path of file: ./repos/jruby/test/tool/lib
    
    the code of the file until where you have to start completion: # frozen-string-literal: true

class Colorize
  # call-seq:
  #   Colorize.new(colorize = nil)
  #   Colorize.new(color: color, colors_file: colors_file)
  def initialize(color = nil, opts = ((_
    
  def initialize(color = nil, opts = ((_, color = color, nil)[0] if Hash === color))
    @colors = @reset = nil
    @color = (opts[:color] if opts)
    if color or (color == nil && STDOUT.tty?)
      if (%w[smso so].any? {|attr| /\A\e\[.*m\z/ =~ IO.popen("tput #{attr}", "r", :err => IO::NULL, &:read)} rescue nil)
        @beg = "\e["
        colors = (colors = ENV['TEST_COLORS']) ? Hash[colors.scan(/(\w+)=([^:\n]*)/)] : {}
        if opts and colors_file = opts[:colors_file]
          begin
            File.read(colors_file).scan(/(\w+)=([^:\n]*)/) do |n, c|
              colors[n] ||= c
            end
          rescue Errno::ENOENT
          end