Replace next --> Replace this
When finding&replacing text, the first ocurrence is square-marked. If you click on "Replace next", the first ocurrence is not replaced but the next one, and now the next (and third) ocurrence is square-marked, uf you click on "Replace next", that one is not replaced but the next one, etc. The result is a very weird replacement every two ocurrences.
I would suggest to move from "Replace next" to "Replace this" to replace the one currently square-marked, and then automatically move to and square-mark the next one.
Strange behaviour also with the "Match whole words" find option. When off, finding "h$" in the sample text in attached pics gets 24 matches, and only 2 when it is on.
Why not finding it in "(h$=" or " h$=" but yes in ";h$" when that option is on?
This is a bug in AvaloniaEdit, the editor control we use, I already opened a bug on summer but still has not been fixed.
https://github.com/AvaloniaUI/AvaloniaEdit/issues/355
I've been working with the AvaloniaEdit guys this past week and the patch will be included in their next release :)