Does fzf-lua tmux_buffers work on neovim AppImage?

[Davito3]

I'm trying to debug why I don't see my tmux paste buffers within neoim, and I'm wondering if it has something to do with nvim running as an AppImage. Does anyone know or have any experience with this? fyi :lua require("fzf-lua").fzf_exec("tmux list-buffers") works as expected from within neovim, just not :lua require("fzf-lua").tmux_buffers()

[ibhagwan]

That was a bug, update to a755aba and try again :)

@phanen, not sure why the upvalue warnings did not trigger, I’ll check later.

[Davito3]

Nice! Thank you! I was looking around this exact file but couldn't figure out the problem...

[ibhagwan]

Nice! Thank you! I was looking around this exact file but couldn't figure out the problem...

It’s quite complicated, the great @phanen made it so even transform lua functions can run “multiprocess” meaning the processing is run in an outside neovim headless insurance, probably not needed for tmux buffers as it’s not a long list but since we made it the default the fn_process function couldn’t call utils.ansi_colors as utils did not exist in the headless instance, FzfLua.utils.ansi_colors does exist as we have a global FzfLua ref running in the headless instance.

For future ref if you want to debug something with prints or otherwise add multiprocess=false and everything will run in the main neovim instance: :FzfLua tmux_buffers multiprocess=false.