local M = {}

M.on_save = function()
  return {}
end

M.on_load = function(data) end

M.is_win_supported = function(winid, bufnr)
  return vim.bo[bufnr].filetype == "oil"
end

M.save_win = function(winid)
  local bufnr = vim.api.nvim_win_get_buf(winid)
  local bufname = vim.api.nvim_buf_get_name(bufnr)
  return { bufname = bufname }
end

M.load_win = function(winid, config)
  require("oil").open(config.bufname)
end

return M