require 'require_all'

class Array
 # group elements by their identity, and count each distinct item
 def counts
   group_by(&:itself).map {|k,v| [k, v.count] }
 end
end

if defined?(PryByebug)
  Pry.commands.alias_command 'c', 'continue'
  Pry.commands.alias_command 's', 'step'
  Pry.commands.alias_command 'n', 'next'
  Pry.commands.alias_command 'f', 'finish'
end

# Hit Enter to repeat last command
Pry::Commands.command /^$/, "repeat last command" do
  _pry_.run_command Pry.history.to_a.last
end


# Obtain the present woking directory
current_dir = Dir.pwd

if current_dir =~ /^(.*?\/misc_rbtools)/
  require_all './modules'
  require_all './classes'
end

nvd_downloader = NvdTools::NvdDownloader.new
scans_io_downloader = ScansIoTools::ScansIoDownloader.new
scans_io_parser = ScansIoTools::ScansIoIndexParser.new(scans_io_downloader.get_json_index.body)