Module: Hamler

Defined in:
lib/hamler.rb,
lib/hamler/version.rb

Defined Under Namespace

Classes: Hamler

Constant Summary collapse

VERSION = 
"0.1.3"

Class Method Summary collapse

Class Method Details

.with(argv) ⇒ Object 



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# File 'lib/hamler.rb', line 102

def self.with( argv )
  options = {
    :haml_available => available?("haml"),
    :sass_available => available?("sass"),
    :coffeescript_available \
                    => available?("coffee-script"),
    :output_folder  => false,
    :input_folder   => false,
    :dry_run        => false,
    :purge          => false,
  }
  o = OptionParser.new do |opts|
    opts.banner = "Usage: hamler [options]"
    opts.separator ''
    opts.separator 'options:'

    opts.on('-i FOLDER',
            '--input-folder FOLDER',
            'folder of source files, MUST be given') \
      {|val| options[ :input_folder ] = val }

    opts.on('-o', '--output-folder FOLDER', 'folder for output files, default to be the same with input-folder') \
      {|val| options[ :output_folder ] = val }
    opts.on('-d', '--dry-run', 'dry run without actually modify files') \
      {|val| options[ :dry_run ] = val }

    opts.on('-p', '--purge', 'purge filenames that would be generated') \
      {|val| options[ :purge ] = val }

    opts.on_tail('-h', '--help', 'show this usage') {puts opts}
  end
  o.parse( argv )

  if options[ :input_folder ]
    Hamler.new([],options).root_task
  else
    puts o
  end
end