Keymapping

[tanvirtin]

It would be nice for users to pass in key mappings for commands in VGit. Based on how users instantiate the plugin, this could be a nice alternative that our plugin provides. An example of an interface might look like this:

function set_keymap(mode, key, action)
  options = options or {}
  vim.api.nvim_set_keymap(mode, key, action, {
    noremap = true,
    silent = true
  })
end

The function above can then be used to create something like this:

keymap = {
   '<mode> <key>' = 'hunk_down',
   'n <c-k' = function(vgit) vgit.hunk_up() end
}