Cursor jumps around when infoview is open

[prescientmoon]

I've just created a new lake project. I've opened one of the files, and it seems like whenever the infoview is open, my cursor jumps to the start of the current/an adjacent line as soon as I move it on the right hand side of a definition.

[Julian]

Hi, I can't reproduce this, so will need a bit more info on what you're running (versions of the plugin and Lean, and/or the output from :checkhealth lean).

[prescientmoon]

Hi @Julian

Here's the output from checkhealth:

lean: require("lean.health").check()
========================================================================
## lean.nvim
  - OK: `lean --version`
  - INFO: Lean (version 4.0.0-nightly-2022-11-30, commit a095dabb1749, Release)
  - WARNING: `lean-language-server` not found, lean 3 support will not work

[prescientmoon]

My config for the plugin is also pretty basic:

  require('lean').setup {
    abbreviations = { builtin = true, cmp = true },
    lsp = { on_attach = lspconfig.on_attach, capabilities = lspconfig.capabilities },
    lsp3 = false,
    mappings = true
  }

[prescientmoon]

It seems like the jumping actually happens whenever some text appears inside the infoview

[prescientmoon]

Looking at the lsp log, does this mean anything?

[WARN][2022-12-01 17:11:36] ...lsp/handlers.lua:112 "The language server leanls triggers a registerCapability handler despite dynamicRegistration set to false. Report upstream, this warning is harmless"

[Julian]

I don't think that line should mean anything, it possibly has to do with whatever you're setting in capabilities in your sample config but I'd have to check.

But yeah the plugin works fine here, can you perhaps include a full config which reproduces this for you that I can try?

[prescientmoon]

I'll try to reproduce in a minimal example when I have some time. Now that I think of it, the issue might have to do with me using neovim nightly. I'll have to try a bunch of stuff and see what happens

[Julian]

Let me know if this is still happening.