export default interface Logger {
  trace(message: string, ...args: any[]): void;
  debug(message: string, ...args: any[]): void;
  info(message: string, ...args: any[]): void;
  warn(message: string, ...args: any[]): void;
  error(message: string, ...args: any[]): void;
  fatal(message: string, ...args: any[]): void;

  // This guarantees all the logs are flushed before actually exiting the program
  shutdown?: () => Promise<void>;
}