Module: Xmfun::Util::Helper

Included in:
CLI
Defined in:
lib/xmfun/util/helper.rb

Instance Method Summary collapse

Instance Method Details

#download_help ⇒ Object 



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# File 'lib/xmfun/util/helper.rb', line 27

def download_help
  <<-EOS
Usage:
  xmfun download URL
  xmfun download URL -d DESINATION_FOLDER

Example:
  xmfun download http://www.xiami.com/song/3378080
  xmfun download http://www.xiami.com/song/3378080 -d pink
  EOS
end

#main_help ⇒ Object 



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# File 'lib/xmfun/util/helper.rb', line 6

def main_help
  <<-EOS
Usage: xmfun <command> [<args>]

  -v, --version       Print the version
  -h, --help          Print this help

Common commands:
  download            Download the mp3 files given an arg of url
  update              Update xmfun to the newest version
  version             Print the version
  help                Print this help

Example:
  xmfun download http://www.xiami.com/song/3378080

More info:
  xmfun <command> -h
  EOS
end