#!/usr/bin/env ruby

require "style_stats"
require 'optparse'

options = {}
opt = OptionParser.new
opt.banner = 'Usage: style_stats [options] <file ...>'

opt.on('-h', '--help', 'output usage information') do
  puts opt
  exit
end

opt.on('-V', '--version', 'output the version number') do |v|
  puts StyleStats::VERSION
  exit
end

opt.on('-f', '--format <format>', 'set the output format <json|html|md>') { |v| options[:format] = v }

opt.parse!(ARGV)

if ARGV.empty?
  puts opt
else
  StyleStats::CLI.run(ARGV, options)
end