neovim: rename user dir to daniil

neovim/.config/nvim/lua/daniil/tabs.lua

@@ -0,0 +1,68 @@
+local M = {
+  history = {},
+}
+
+M.close_tab = function()
+  local wins = vim.api.nvim_tabpage_list_wins(0)
+
+  for _, win in ipairs(wins) do
+    local bufnr = vim.api.nvim_win_get_buf(win)
+    local is_modified = vim.api.nvim_buf_get_option(bufnr, "modified")
+
+    if is_modified then
+      local bufname = vim.fn.bufname(bufnr)
+      print(bufname .. " is not saved")
+      return
+    end
+  end
+
+  table.insert(M.history, vim.fn.bufnr("%"))
+  vim.cmd("tabclose")
+end
+
+M.restore_tab = function()
+  local buflen = #M.history
+
+  if buflen == 0 then
+    print("No buffers remaining")
+    return
+  end
+
+  local buf = M.history[buflen]
+  vim.cmd("tabnew +" .. tostring(buf) .. "buf")
+
+  table.remove(M.history, buflen)
+end
+
+M.find_tab = function()
+  local tabpages = vim.api.nvim_list_tabpages()
+  local tabs = {}
+  for _, tabnr in ipairs(tabpages) do
+    local winnr = vim.api.nvim_tabpage_get_win(tabnr)
+    local bufnr = vim.api.nvim_win_get_buf(winnr)
+
+    local bufname = vim.api.nvim_buf_get_name(bufnr)
+    local root = vim.loop.cwd()
+    local relative_path = string.gsub(bufname, root .. "/", "")
+
+    table.insert(tabs, {
+      bufname = relative_path,
+      tabnr = tabnr,
+    })
+  end
+
+  vim.ui.select(tabs, {
+    prompt = "Choose a tab: ",
+    format_item = function(item)
+      return item.tabnr .. " - " .. item.bufname
+    end,
+  }, function(item)
+    if not item then
+      return
+    end
+
+    vim.api.nvim_set_current_tabpage(item.tabnr)
+  end)
+end
+
+return M