irc-aug-30.txt

adam@Adams-MacBook-Air ruby-playground % ruby irc-aug-30.rb --deltas path
{:deltas=>true}
["path"]
adam@Adams-MacBook-Air ruby-playground % ruby -v
ruby 3.0.1p64 (2021-04-05 revision 0fb782ee38) [arm64-darwin20]
adam@Adams-MacBook-Air ruby-playground % cat irc-aug-30.rb 
require 'optparse'

$options = {}
OptionParser.new do |opts|
  opts.banner = "Usage: pagecount.rb [options] ArchivePath"

  opts.on("-d", "--[no-]deltas", "Should use app delta optimization") do
    $options[:deltas] = true
  end
end.parse!

pp $options
pp ARGV
adam@Adams-MacBook-Air ruby-playground %