Class: Neko::CLI::Application

Inherits:
Object
  • Object
show all
Defined in:
lib/neko/cli/application.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Application

Returns a new instance of Application.



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# File 'lib/neko/cli/application.rb', line 36

def initialize
  @options = {}

  @options[:debug] = false
end

Instance Method Details

#parse_options ⇒ Object 



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# File 'lib/neko/cli/application.rb', line 42

def parse_options
  begin
    opts = OptionParser.new do |opt|
      opt.banner = "#{APP_NAME} v#{VERSION}\n#{AUTHOR}\n#{WEB_SITE}\n\n"
      opt.banner << "Usage: #{APP_NAME} [options] [files_to_parse]"
      opt.separator ''
      opt.separator 'Other Options'

      opt.on_tail('-v', '--version', 'Shows application version information') do
        puts "#{APP_NAME} - #{VERSION}"
        exit
      end

      opt.on('-d', '--debug', 'Enable debug mode (More verbose output)') do
        puts "#{APP_NAME} - #{VERSION}"
        exit
      end

      opt.on_tail('-?', '--help', 'Show this message') do
        puts opt.to_s + "\n"
        exit
      end
    end

    if ARGV.length != 0
      opts.parse!
    else
      puts opts.to_s + "\n"
      exit
    end
  rescue OptionParser::MissingArgument => m
    puts opts.to_s + "\n"
    exit
  rescue OptionParser::InvalidOption => i
    puts opts.to_s + "\n"
    exit
  end
end

#run ⇒ Object 



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# File 'lib/neko/cli/application.rb', line 83

def run
  parse_options

  puts "Soon."
end