* Logs a message at the Level.SEVERE log level. * @param {(string|function(): string)} loggable the message to log, or a * function that will return the message.
(loggable)
| 371 | * function that will return the message. |
| 372 | */ |
| 373 | severe(loggable) { |
| 374 | this.log(Level.SEVERE, loggable) |
| 375 | } |
| 376 | |
| 377 | /** |
| 378 | * Logs a message at the {@link Level.WARNING} log level. |