Debugging interaction between window resize and completion in dap-repl

[jorgesca]

Hi, I use LazyVim, which uses blink for completion by default. The problem:

Whenever I am debugging, in the debugging ui, when I switch to the repl, in insert mode and I would start typing the name of some variable I want to inspect, I get suggested names. Now, if I press <c-n> or <c-p> to move between the options (I have blink configured to use the default preset as I don't like using tab for that), the repl window get resized (reduced). Moving between suggestions still works, it just that besides moving between options the window gets smaller and smaller. I usually select the variable and then resize de repl or type the variable name manually, but it's quite inconvenient.

I asked for advice to pinpoint the problem in LazyVim's discussions, here. There it was suggested that I change completion to nvim-cmp. After doing so, the issue disappeared. I also tried a vanilla version of LazyVim without my own options/modifications/additions, and the issue remains.

I am not really familiar with blink's internals, maybe someone here might help me debug/identify where the problem might be? I post as a discussion as I am not really sure if this is a problem with blink, an unfortunate interaction with LazyVim, or something else.

Thanks in advance

[soifou]

The keymap system was recently revamped. It might be worth trying out the main branch to see if that fixes it for you. If not, please let me know how to reproduce, and I'll take a look when I have a chance.

[dpetka2001]

@soifou I provided with a minimal repro in this LazyVim issue that you can use. The minimal repro uses blink.cmp stable version but it's also present in main branch as well. The minimal repro also does not use LazyVim itself. Just the necessary plugins to repro the issue.