Tracking some packages

tracker.rb

# frozen_string_literal: true

module Tracker
  FILENAME = 'tracking.txt'
  SEPARATOR = ': '
  OPEN_SESAME = 'open'
  OPENING = "Opening %<item>s ...\n"

  module_function

  def track
    File.foreach(FILENAME) do |line|
      line.partition(SEPARATOR).then do |item, _separator, url|
        printf OPENING, item: item
        system OPEN_SESAME, url
      end
    end
  end
end