message: Fixed Map get method
diff: @@ -96,7 +96,7 @@ declare class Collection extends Map {
  * @param strict Throw an Error if the requested id does not exist, otherwise return null. Default false.
  * @return The retrieved Entity, if the ID was found, otherwise null;
  */
  - get(id: string, { strict }: { strict?: boolean }): Entity;
  + get(id: string, { strict }?: { strict?: boolean }): Entity;
  /**
  * Retrieve the index of an entity within the collection by its ID
  