Editor undo does not properly restore selection #77
Description
Describe the bug
When undoing formatting, the selection is not restored to the proper location.
To Reproduce
Steps to reproduce the behavior:
- Open an empty editor and type a few words into it
- Format two separate sections of the text with inline formatting
- Press undo twice
Expected behavior
The selection covers the very first section formatted. Instead the selection "bridges" the two separate formatted sections.
Screenshots
https://streamable.com/i7o7f1
Desktop (please complete the following information):
- OS: Windows 10
- Browser Chrome
- Version [85
Additional context
In general, selections and undo/redo don't seem to interact well, and this bug likely appears in other forms. ianstormtaylor/slate#3534 and ianstormtaylor/slate#3756 are some upstream issues that describe this same issue.
In terms of workarounds, I got nothing, short of trying to patch Slate ourselves to fix this.