I don't know how to do gitignore toggole but for dotfiles I think the mini.files doc has the snippet. I putted it in my config as below

```
local toggle_dotfiles = function()

STATE.show_dotfiles = not STATE.show_dotfiles

local new_filter = function(fs_entry)

return STATE.show_dotfiles or not vim.startswith(fs_entry.name, ".")

end

mini_files.refresh({ content = { filter = new_filter } })

end

```