neovim screen lagging when switching mode from insert to normal

Question

I'm running neovim + coc + tmux in iTerm2. Sometimes I'm seeing the screen lag a lot, which leads to overlap content, such as the selected content and the status line...

Not sure what's cause the issue, can you please help me understand how to debug this?

Does this happen when you are not using tmux? – isAif Jun 21 '20 at 18:09 — isAif, Jun 21 '20 at 18:09

score 3 · Answer 1 · answered Jun 29 '20 at 08:50

3

adding a

set -s escape-time 0

to my .tmux.conf file fixed the delay problem when hitting the esc key

answered Jun 29 '20 at 08:50

Manu Martin

31
1

Thanks, Martin, I will give it a try, I had `escape-time` as `1`, I thought I was enough – Ian Zhang Jun 30 '20 at 14:35

neovim screen lagging when switching mode from insert to normal

1 Answers1