.config/nvim/lua/kamu/plugins/tree.lua aktualisiert

.config/nvim/lua/kamu/plugins/tree.lua

@@ -1,9 +1,17 @@
 return {
   'nvim-tree/nvim-tree.lua',
+  dependencies = {
+    { 'nvim-tree/nvim-web-devicons' }
+  },
+  opts = {
+    view = { width = 40 },
+  },
   config = function()
     local function my_on_attach(bufnr)
-      local api = require "nvim-tree.api"
+      vim.g.loaded_netrw = 1
+      vim.g.loaded_netrwPlugin = 1
 
+      local api = require("nvim-tree.api")
       local function opts(desc)
         return { desc = "nvim-tree: " .. desc, buffer = bufnr, noremap = true, silent = true, nowait = true }
       end
@@ -12,12 +20,12 @@ return {
       api.config.mappings.default_on_attach(bufnr)
 
       -- custom mappings
-      vim.keymap.set("n", "<leader>ee", ":NvimTreeToggle<CR>") -- toggle file explorer
-      vim.keymap.set("n", "<leader>er", ":NvimTreeFocus<CR>") -- toggle focus to file explorer
+      vim.keymap.set("n", "<leader>ee", ":NvimTreeToggle<CR>")   -- toggle file explorer
+      vim.keymap.set("n", "<leader>er", ":NvimTreeFocus<CR>")    -- toggle focus to file explorer
       vim.keymap.set("n", "<leader>ef", ":NvimTreeFindFile<CR>") -- find file in file explorer
-
-      vim.keymap.set('n', '<C-t>', api.tree.change_root_to_parent,        opts('Up'))
-      vim.keymap.set('n', '?',     api.tree.toggle_help,                  opts('Help'))
+      vim.keymap.set('n', '<C-t>', api.tree.change_root_to_parent, opts('Up'))
+      vim.keymap.set('n', '<leader><Enter>', api.tree.change_root_to_node, opts('CD'))
+      vim.keymap.set('n', '?', api.tree.toggle_help, opts('Help'))
     end
 
     -- pass to setup along with your other options
@@ -28,3 +36,15 @@ return {
     }
   end
 }
+-- Currently this will not load the keymaps if the plugin is not loaded. You have to manually open the tree to load the keymaps.
+-- I am also thinking about switching to neo-tree:
+-- {
+--     "nvim-neo-tree/neo-tree.nvim",
+--     branch = "v3.x",
+--     dependencies = {
+--       "nvim-lua/plenary.nvim",
+--       "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+--       "MunifTanjim/nui.nvim",
+--       -- "3rd/image.nvim", -- Optional image support in preview window: See `# Preview Mode` for more information
+--     }
+-- }