getPrinter<T extends LittleFishPrinter> method

LittleFishPrinter? getPrinter<T extends LittleFishPrinter>()

Implementation

LittleFishPrinter? getPrinter<T extends LittleFishPrinter>() {
  if (core.isRegistered<T>()) {
    return core.get<T>();
  } else {
    return null;
  }
}