| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | 1x 1x 1x 1x 1x | const
    Cmd = require('./cmd'),
    Opt = require('./opt'),
    Arg = require('./arg'),
    shell = require('./shell');
 
module.exports = {
    Cmd : Cmd.create,
    Opt : Opt.create,
    Arg : Arg.create,
    classes : { Cmd, Opt, Arg },
    shell,
    require
};
  |