up

lua/kickstart/plugins/neo-tree.lua

@@ -1,6 +1,8 @@
 -- Neo-tree is a Neovim plugin to browse the file system
 -- https://github.com/nvim-neo-tree/neo-tree.nvim
 
+local neotree_helper = require 'custom.plugins.neotree-helper'
+
 return {
   'nvim-neo-tree/neo-tree.nvim',
   version = '*',
@@ -8,20 +10,54 @@ return {
     'nvim-lua/plenary.nvim',
     'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
     'MunifTanjim/nui.nvim',
-    'folke/snacks.nvim', -- optional
+    'folke/snacks.nvim', -- optional for image preview
+    'saifulapm/neotree-file-nesting-config', -- optional for VSCode like file nesting
   },
   lazy = false,
   keys = {
-    { '\\', ':Neotree reveal<CR>', desc = 'NeoTree reveal', silent = true },
+    -- { '<C-o>', ':Neotree reveal<CR>', desc = 'NeoTree reveal', silent = true },
   },
   opts = {
+    hide_root_node = true, -- recommanded config for VSCode like file nesting
+    retain_hidden_root_indent = true, -- recommanded config for VSCode like file nesting
     filesystem = {
+      filtered_items = {
+        show_hidden_count = false, -- recommanded config for VSCode like file nesting
+        never_show = { -- recommanded config for VSCode like file nesting
+          '.DS_Store',
+        },
+      },
       window = {
         mappings = {
-          ['\\'] = 'close_window',
+          ['<C-o>'] = {
+            'close_window',
+            desc = 'close neo-tree',
+          },
+          ['T'] = {
+            'trash',
+            desc = 'trash file',
+          },
         },
       },
+      commands = {
+        trash = neotree_helper.trash,
+        trash_visual = neotree_helper.trash_visual,
+      },
+    },
+    default_component_configs = {
+      indent = {
+        with_expanders = true,
+        expander_collapsed = '',
+        expander_expanded = '',
+      },
     },
   },
+  config = function(_, opts)
+    -- Adding rules from plugin
+    opts.nesting_rules = require('neotree-file-nesting-config').nesting_rules
+    require('neo-tree').setup(opts)
+  end,
 }
 
+-- The line beneath this is called `modeline`. See `:help modeline`
+-- vim: ts=2 sts=2 sw=2 et