Restore cursor position when reloading containers buffer

[jugarpeupv]

Ey! thank your for this wonderful plugin

I have a problem i dont know if it is only me but when i refresh the container buffer the cursor position is not preserved

I see the code that tries to do that, but pos is always returning [0,1,1,0,1] in my case, so the cursor always ends up in cursor line number 1

[skanehira]

Thank you for the issue.
It seems like fixing this would be challenging with the current design, but I'll give it my best shot.
Please wait a moment.

[jugarpeupv]

@skanehira could you provide some orientation of the situation? maybe i can help you

[skanehira]

@jugarpeupv
When the function at

denops-docker.vim/denops/docker/main.ts

Line 294 in eb44408

async containers() {

is called via BufReadCmd, getcurpos becomes [0,1,1,0,1], which means the cursor position isn't being updated correctly. We need to investigate exactly when this occurs and ensure that cursor position is saved at that exact moment, then restored after the buffer is redrawn.

If you're willing to help, I'd greatly appreciate it if you could start by conducting the investigation.