appInfoMessage method

void appInfoMessage()

"Batteries-included" app info text! Prints info about the app when the app is invoked with "info", "--info", or "-i".

Implementation

void appInfoMessage() {
  String appName = this.appName;
  String appVersion = this.appVersion;
  String appAuthor = this.appAuthor;
  String appLicense = this.appLicense;
  String message =
      '\n$appName v.$appVersion\nby $appAuthor\nlicensed under the\n$appLicense\n';
  print(message);
}