Function _printHelpForCommand

lib/commands/help.js:106–116

(commandName, detailed, options)

  },

  _printHelpForCommand(commandName, detailed, options) {
    let command = this._resolveCommand(commandName);

    if (!command.skipHelp || detailed) {
      this.ui.writeLine(command.printBasicHelp(options));
    }

    if (detailed) {
      command.printDetailedHelp(options);
    }
  },

  _resolveCommand(commandName) {
    let Command = this.commands[stringUtils.classify(commandName)] || this._lookupCommand(this.commands, commandName);