Slows down commands

[AlexXi19]

I was trying this plugin out but realized that this plugin adds significant lag to commands. I had some remaps that used commands and it made them unusable.

e.g.

vim.api.nvim_set_keymap("n", "}", [[:keepjumps normal! }<cr>]], { noremap = true })
vim.api.nvim_set_keymap("n", "{", [[:keepjumps normal! {<cr>]], { noremap = true })

[pafirmin]

+1. Like many people I use the following mappings to shift lines up and down, and they become almost unusable when using this plugin.

keymap("n", "<A-DOWN>", ":m .+1<CR>==", opts("Shift line down"))
keymap("n", "<A-UP>", ":m .-2<CR>==", opts("Shift line up"))
keymap("v", "<A-DOWN>", ":m '>+1<CR>gv=gv", opts("Shift line down"))
keymap("v", "<A-UP>", ":m '<-2<CR>gv-gv", opts("Shift line up"))

[aserowy]

Hello,

i will look into it, but i guess it is entangled with the copy stuff. Can you please try it with disabled copy sync to narrow down the source?

Kind regards
Alexander

[aserowy]

@pafirmin @AlexXi19
Can you please try to reproduce this with disabled copy sync?

[pafirmin]

I believe you're onto something - disabling copy sync fixes my issue. I also noticed the problem doesn't appear straight away in a fresh session, but seems to get worse as I y/p stuff.

[aserowy]

hmmm, i guess the sync with tmux triggers but i have no idea why. Since im not using tmux anymore, can anyone of you try to pin down, why it triggers?

[qoobes]

I'm having a similar issue right now with two things in particular:

1. : takes much longer with the plugin enabled
2. I have shift+h and shift+l mapped to buffer left / right with bufferline

Having the plugin enabled slows both down to maybe 100-200ms between when I press the shortcut and when it actually happens

[rbhanot4739]

@qoobes I am having the exact same issue, enabling the plugin slows down buffer movements significantly and if you keep on holding your buffer movement keys it lag goes even to seconds when you press the key and the buffer switches !!