We've been using textareas with the css setting unicode-bidi: plaintext this handled mixing left to right and right to left languages beautifully until about 2 months ago with the new release of chrome. The text positioning still works properly, but from chrome 86 and on (I think - I don't remember which version broke this) the cursor started jumping to the beginning of the line after a space with RTL languages. Take a look the recording here...
https://i.stack.imgur.com/YursB.gif
In chromium edge the cursor positioning still works, but not everyone wants to use edge. Anyone know how to fix the cursor jump after a space for RTL languages?