Ability to modify jump list (like "keepjumps" in vim)

[gillyb]

In vim I navigate a lot with { and } keys. I use this to jump up and down files just to see, but I don't want these (usually small) jumps to modify the jump list, so i have this in my vim keymaps configuration:

vim.api.nvim_set_keymap(
  "n",
  "}",
  ':<C-u>execute "keepjumps norm! " . v:count1 . "}"<CR>',
  { noremap = true, silent = true }
)
vim.api.nvim_set_keymap(
  "n",
  "{",
  ':<C-u>execute "keepjumps norm! " . v:count1 . "{"<CR>',
  { noremap = true, silent = true }
)

This makes sure that pressing { and then hitting Ctrl-O to go back, won't make the small jumps i just made with { or }