Function log

examples/log-extension/src/decorators/log.decorator.ts:21–29

(level?: number)

 * @param level - The Log Level at or above it should log
 */
export function log(level?: number) {
  if (level === undefined) level = LOG_LEVEL.WARN;
  return MethodDecoratorFactory.createDecorator<LevelMetadata>(
    EXAMPLE_LOG_METADATA_KEY,
    {
      level,
    },
  );
}

/**
 * Fetch log level stored by `@log` decorator.