local nvimtree = require("nvim-tree")

-- recommended settings from nvim-tree documentation
vim.g.loaded_netrw = 1
vim.g.loaded_netrwPlugin = 1

nvimtree.setup({
  view = {
    width = 35,
    relativenumber = true,
  },
  -- change folder arrow icons
  renderer = {
    indent_markers = {
      enable = true,
    },
    icons = {
      glyphs = {
        folder = {
          arrow_closed = "", -- arrow when folder is closed
          arrow_open = "", -- arrow when folder is open
        },
      },
    },
  },
  -- disable window_picker for
  -- explorer to work well with
  -- window splits
  actions = {
    open_file = {
      window_picker = {
        enable = false,
      },
    },
  },
  filters = {
    custom = { ".DS_Store" },
  },
  git = {
    ignore = false,
  },
})

-- set keymaps
local keymap = vim.keymap -- for conciseness

keymap.set("n", "<leader>fe", "<cmd>NvimTreeToggle<CR>", { desc = "Toggle file explorer" }) -- toggle file explorer