Module: Weigh::CLI

Defined in:
lib/weigh/cli.rb

Class Method Summary collapse

Class Method Details

.command ⇒ Object 



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# File 'lib/weigh/cli.rb', line 7

def self.command
  @cmd ||= Cri::Command.define do
    name 'weigh'
    usage 'weigh [options] <path1> <path2>'
    summary 'Summarize the size of directories and files'

    w = Weigh::Run.new

    flag :h, :help, 'show help for this command' do |value, cmd|
      puts cmd.help
      exit 0
    end

    flag :V, :version, 'show help for this command' do |value, cmd|
      require 'weigh/version'
      puts "Weigh.rb version " + Weigh::VERSION
      exit 0
    end

    flag :v, :verbose, 'speak up' do |value, cmd|
      w.verbose = true
    end

    flag :d, :depth, 'Sumarize deeper than depth' do |value, cmd|
      #w.depth = value
    end

    run do |opts, args, cmd|
      if args.size > 0
        w.pathlist = args
      end
      w.run
      w.report
      exit 0
    end
  end
end