message: BaseEventIndexManager: Fix a typo.
diff: @@ -76,7 +76,7 @@ export default class BaseEventIndexManager {
  /**
  * Does our EventIndexManager support event indexing.
  *
  - * If an EventIndexManager imlpementor has runtime dependencies that
  + * If an EventIndexManager implementor has runtime dependencies that
  * optionally enable event indexing they may override this method to perform
  * the necessary runtime checks here.
  *
  