[Question] it seems that prosemirror-history do not support `preserveItems` config?

[lastnigtic]

I am reading the example code of collaborative editing and have questions about the following lines.

website/src/collab/client/collab.js

Line 48 in 12d0391

history({preserveItems: true}),

It seems to be replaced by pluing.sepc.historyPreserveItems?

[marijnh]

Yes, that indeed seems to be a holdover from an old interface. Removed in 1b2cc4f