Autocommand errors

[akinsho]

I've encountered a few autocommand errors whilst using nvim tree

and

I'm not sure exactly how to reproduce either of them unfortunately I haven't had enough time to debug. The config I'm currently using is

let g:lua_tree_auto_close = 1 " 0 by default, closes the tree when it's the last window
let g:lua_tree_follow     = 1 " On bufEnter find the current file
let g:lua_tree_bindings = {
      \ "edit": "o",
      \}
let g:lua_tree_ignore = [ '.git', 'node_modules' ]

I've also noticed that when I save a buffer nvim seems to block for like 1-2seconds. When I disable nvim-tree things go back to normal.

Sorry this isn't too detailed I'll do some more digging when I get a chance and update this

[kyazdani42]

okay i fixed the cursor position issue, which was an error in the order of function calls...
i didn't noticed for the save issue, but i didn't work on large repos, i tested on multiple repos at the same time and indeed, i found that refreshing git takes a long time, i'm gonna try optimize that, or i could make it asynchronous but i don't know if it would fix the issue properly.
Basically, i think the system calls to get the git status take too long to execute compared to the rest of the code, i don't really know if there is a way to fix this, i tried using the libuv spawn functions but they are non blocking and doing async in lua is quite a pain ...

[kyazdani42]

actually looking at the code i just realized i'm calling those system function for every node, which is definitely wrong, they should only be called for each root of the git trees and bufferized, i will fix that asap :)