Method outputHelp

src/cac.ts:134–140

* Output the corresponding help message * When a sub-command is matched, output the help message for the command * Otherwise output the global one. *

()

   *
   */
  outputHelp(): void {
    if (this.matchedCommand) {
      this.matchedCommand.outputHelp()
    } else {
      this.globalCommand.outputHelp()
    }
  }

  /**
   * Output the version number.