Change-Id: If47b9d80df4189317ec41998b35546a6118288c2
* Will override if it's already registered.
* Use "*" for $name to provide a fallback config for all unknown names.
* @param string $name
- * @param callable|Config $callback A factory callabck that takes this ConfigFactory
+ * @param callable|Config $callback A factory callback that takes this ConfigFactory
* as an argument and returns a Config instance, or an existing Config instance.
* @throws InvalidArgumentException If an invalid callback is provided
*/