Pick bufnr function, to allow selecting which split to open a selected file in

[Leandros]

• vim or neovim?
  • vim
  • neovim
• Output of vim --version or nvim --version:

NVIM v0.9.2
Build type: Release
LuaJIT 2.1.1692716794

   system vimrc file: "$VIM/sysinit.vim"
  fall-back for $VIM: "/usr/local/share/nvim"

Run :checkhealth for more info

• Output of :echo has("python"): 0
• Output of :echo has("python3"): 1
• Output of :py print(sys.version):

3.7.16 (default, Aug 30 2023, 20:37:53)
[GCC 7.3.1 20180712 (Red Hat 7.3.1-15)]

• Output of :py3 print(sys.version):

3.7.16 (default, Aug 30 2023, 20:37:53)
[GCC 7.3.1 20180712 (Red Hat 7.3.1-15)]

• Operating system:
  • Linux
  • Mac OS X
  • Windows
  • Etc.
• Configurations related to LeaderF in vimrc:

Describe your question, feature request, or bug.

LeaderF will always open the specified file in the least recently focused buffer (the buffer that you previously edited before triggering leaderf).

I would like to be able to select which buffer the file is opened in, similar to what I can achieve with nvim-tree and window-picker:

The green bars below each split is telling me which key to press to open the file in this split.

As far as I understand, LeaderF would need to provide a "callback" that's called before opening the file. The pick() function from window-picker will return a bufnr in which the new file is opened.

[Leandros]

There is also vim-choosewin: https://github.com/t9md/vim-choosewin

[Yggdroot]

Why not move the cursor to the destination window, then use LeaderF?