How to use

padLeft

function

in

LoDashStatic

function printHelp(cmdName) {
  var cmd = commands[cmdName];
  console.log(cmd.name.green);
  console.log('  ', cmd.help.gray);
  for (var op in cmd.options) {
   //var required = cmd.options[op].required ? '[';
   console.log(_.padLeft(('\t--' + op).green, 10),
    ('[' + (cmd.options[op].required ? '*'.red: '?'.gray) + ']'),
    ':', cmd.options[op].help.gray);

   if(!_.isUndefined(cmd.options[op].defaultValue)) {
    console.log(_.padLeft('\t    Default value: ' + `${cmd.options[op].defaultValue}`.gray));
   }

   if (cmd.options[op].allowedValues && cmd.options[op].allowedValues.length > 0) {
    console.log(_.padLeft('\t    Allowed values: ' + cmd.options[op].allowedValues.join(', ').gray));
   }
  }
 }