tpope/vim-obsession

Windows switch slowdown

oblitum opened this issue · 4 comments

oblitum commented

Depending on IO speed (like a slow disk or inside Windows Subsystem for Linux), Obsession will cause slowdown when switching between windows, because it hits files every time buffers change, it can be quite perceptible, the editor blocking while simply moving window focus. Maybe using async would solve the matter.

oblitum commented

Since then, I've discovered that it was the cause of slowness with other buffer related operations too, affecting fzf.vim and goyo.vim for example. I just removed it from BufEnter, leaving it on VimLeavePre solely.

tpope commented

Yeah, BufEnter is a terribly spammy autocommand I've only used as a last resort. I've added an option to turn it off.

oblitum commented

Thanks.

oblitum commented

Nice for g:obsession_no_bufenter but g:obsession_append is for what?