Double clicking on variable names followed by assignment or compare operators, includes the right side value

[wyattbiker]

Tested versions

v4.3.dev6.official [64520fe]

System information

Linux Kubuntu 23.04 KDE Plasma Version: 5.27.4 KDE Frameworks Version: 5.104.0 Qt Version: 5.15.8

Issue description

In Dev 6, Double clicking on variable names followed by assignment or compare operators, includes the right side value.
if there is no space separator between them/
Works correctly in dev 5

Steps to reproduce

Example screen shots
Double click on str highlights past the assignment

Double click on major highlights past the compare

Minimal reproduction project (MRP)

see screen shots

[akien-mga]

CC @kitbdev - didn't bisect but I suspect it could be one of your TextEdit changes.

[kitbdev]

I think it was caused by:

• Improve TextEdit/LineEdit word selection. #90732

Apparently a virtual space grapheme was used to separate them, but virtual graphemes are now skipped. It also isn't considered punctuation.

• Related Double clicking on a word can select prior not character symbol #69254

[akien-mga]

CC @bruvzg

[wyattbiker]

Heya wanted to add that this happens if you click on the right hand value as well.

E.g.
code=0123
So if you click on 0123 it will also highlight code

How much code was changed to cause this issue? I guess I am just saying maybe revert back this particular issue for now, so we can keep testing 6 without much fuss.

[wyattbiker]

I hope this makes it through into the beta. It's PITA trying to write code.