The text description here says keepObjects can be a `[boolean, boolean]`, but the type signature says `boolean?`: <img width="443" alt="Screenshot 2022-01-15 at 18 27 00" src="https://user-images.githubusercontent.com/1078012/149633473-7e0fec67-afcb-47c3-85fa-3deff843ec20.png"> Trying to pass a list fails: <img width="538" alt="Screenshot 2022-01-15 at 18 27 56" src="https://user-images.githubusercontent.com/1078012/149633501-c1b37f23-455c-4fef-8412-b83a1ddfc5bb.png"> I'm not sure if the docs or implementation are wrong though.