LunarVim/lua/lv-nvimtree/init.lua

--[[ " 
--let g:nvim_tree_auto_ignore_ft = 'startify' "empty by default, don't auto open tree on specific filetypes.
let g:nvim_tree_hide_dotfiles = 1 "0 by default, this option hides files and folders starting with a dot `.`
let g:nvim_tree_git_hl = 1 "0 by default, will enable file highlight for git attributes (can be used without the icons).
" let g:nvim_tree_tab_open = 1 "0 by default, will open the tree when entering a new tab and the tree was previously open
" let g:nvim_tree_width_allow_resize  = 1 "0 by default, will not resize the tree when opening a file
let g:nvim_tree_show_icons = {
    \ 'git': 1,
    \ 'folders': 1,
    \ 'files': 1,
    \ }

"If 0, do not show the icons for one of 'git' 'folder' and 'files'
"1 by default, notice that if 'files' is 1, it will only display
"if nvim-web-devicons is installed and on your runtimepath ]] -- vim.g.nvim_tree_ignore = [ '.git', 'node_modules', '.cache' ] "empty by default
vim.g.nvim_tree_disable_netrw = 1 -- moved to lv-globals
vim.g.nvim_tree_hijack_netrw = 1 --"1 by default, prevents netrw from automatically opening when opening directories (but lets you keep its other utilities)
vim.g.nvim_tree_hide_dotfiles = 1 -- 0 by default, this option hides files and folders starting with a dot `.`
vim.g.nvim_tree_indent_markers = 1 -- "0 by default, this option shows indent markers when folders are open
vim.g.nvim_tree_follow = 1 -- "0 by default, this option allows the cursor to be updated when entering a buffer
vim.g.nvim_tree_auto_close = O.auto_close_tree -- 0 by default, closes the tree when it's the last window
vim.g.nvim_tree_auto_ignore_ft = 'startify' --empty by default, don't auto open tree on specific filetypes.
vim.g.nvim_tree_quit_on_open = 0 -- this doesn't play well with barbar
local tree_cb = require'nvim-tree.config'.nvim_tree_callback
    vim.g.nvim_tree_bindings = {
      -- ["<CR>"] = ":YourVimFunction()<cr>",
      -- ["u"] = ":lua require'some_module'.some_function()<cr>",

      -- default mappings
      ["<CR>"]           = tree_cb("edit"),
      ["o"]              = tree_cb("edit"),
      ["l"]              = tree_cb("edit"),
      ["<2-LeftMouse>"]  = tree_cb("edit"),
      ["<2-RightMouse>"] = tree_cb("cd"),
      ["<C-]>"]          = tree_cb("cd"),
      ["v"]              = tree_cb("vsplit"),
      ["s"]              = tree_cb("split"),
      ["<C-t>"]          = tree_cb("tabnew"),
      ["<"]              = tree_cb("prev_sibling"),
      [">"]              = tree_cb("next_sibling"),
      ["<BS>"]           = tree_cb("close_node"),
      ["h"]              = tree_cb("close_node"),
      ["<S-CR>"]         = tree_cb("close_node"),
      ["<Tab>"]          = tree_cb("preview"),
      ["I"]              = tree_cb("toggle_ignored"),
      ["H"]              = tree_cb("toggle_dotfiles"),
      ["R"]              = tree_cb("refresh"),
      ["a"]              = tree_cb("create"),
      ["d"]              = tree_cb("remove"),
      ["r"]              = tree_cb("rename"),
      ["<C-r>"]          = tree_cb("full_rename"),
      ["x"]              = tree_cb("cut"),
      ["c"]              = tree_cb("copy"),
      ["p"]              = tree_cb("paste"),
      ["[c"]             = tree_cb("prev_git_item"),
      ["]c"]             = tree_cb("next_git_item"),
      ["-"]              = tree_cb("dir_up"),
      ["q"]              = tree_cb("close"),
    }
-- vim.g.nvim_tree_show_icons = {git = 1, folders = 1, files = 1}
vim.g.nvim_tree_icons = {
    default = '',
    symlink = '',
    git = {unstaged = "", staged = "✓", unmerged = "", renamed = "➜", untracked = ""},
    folder = {default = "", open = "", empty = "", empty_open = "", symlink = ""}
}

local view = require'nvim-tree.view'

local _M = {}
_M.toggle_tree = function()
  if view.win_open() then
    require'nvim-tree'.close()
    require'bufferline.state'.set_offset(0)
  else
    require'bufferline.state'.set_offset(31, 'File Explorer')
    require'nvim-tree'.find_file(true)
  end

end

return _M