[UPDATED] Caret disappears on Home/End toward a custom emoji, and Left arrow from after a line-start emoji jumps the caret to the line above

(#4290) Bug Open: Needs triage desktop emoji messaging ui

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Comment by Fullest
FullestReviewer 1 vote 3 replies
Hi, so I can reproduce part of bug A but none of bug B on Canary Desktop 2026.1018.223341, Web 2026.1018.223341, Linux 7.2.11-200.fc44.x86_64 (x64), Electron 44.4.1, Chrome 152.0.7977.78, Node 24.21.0, Locale en-US I'm hesitant to change the status on this report however, because there are multiple things here and I can't reproduce all parts of this. I think it would do well for everyone's sanity if you split this up into two or three reports. One for each bug you are pointing out. It's more upfront work for you, but it means they can be handled individually. We can also tag posts as related to one another so it's not like some bugs will get missed and only some will get addressed.
Comment by mangafan
mangafan OP1 vote 2 replies
okay, i guess i'll close this one and make 2 new bug reports then. give me a bit of time though. and just in case, i updated the desktop client to Stable Desktop 2026.1025.12517 and B was still an issue.
Comment by Fullest
FullestReviewer 1 vote 1 reply
Yes, I wasn't trying to imply the bug doesn't exist, but that it might not be universal (specific OS or maybe some specific setting). Thus it would be best to separate these bugs out into their own reports. You can edit this one down instead of closing it btw, but do whatever is easiest for you.
Comment by mangafan
mangafan OP1 vote
I've updated this bug with findings on why the bugs exist and also LLM-suggested solutions. I understand that you guys won't review LLM generated code, and I understand why, and I'm not suggesting you do. I'm simply providing all of the information I have in case any of it can be of help. Since the source of the bugs have been identified though, I will not make any new bug reports or edit this one significantly besides adding the zip.