chore(master): release nvim-tree 1.6.1 (#2877)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -67,7 +67,7 @@ jobs:
     strategy:
       matrix:
         nvim_version: [ stable, nightly ]
-        luals_version: [ 3.7.3 ]
+        luals_version: [ 3.10.5 ]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/luarocks-release.yml

@@ -1,4 +1,4 @@
-name: Release
+name: Luarocks Release
 on:
   push:
     tags:
@@ -10,7 +10,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: LuaRocks Upload
-        uses: nvim-neorocks/luarocks-tag-release@v5
+        uses: nvim-neorocks/luarocks-tag-release@v7
         env:
           LUAROCKS_API_KEY: ${{ secrets.LUAROCKS_API_KEY }}
         with:

.github/workflows/release-please.yml

@@ -23,11 +23,15 @@ jobs:
           git config user.name github-actions[bot]
           git config user.email 41898282+github-actions[bot]@users.noreply.github.com
           git remote add gh-token "https://${{ secrets.GITHUB_TOKEN }}@github.com/google-github-actions/release-please-action.git"
-          git tag -d v${{ steps.release.outputs.major }} || true
+          git tag -d       v${{ steps.release.outputs.major }}                                                                       || true
-          git tag -d v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }} || true
+          git tag -d       v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}                                    || true
-          git push origin :v${{ steps.release.outputs.major }} || true
+          git tag -d       v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }} || true
-          git push origin :v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }} || true
+          git push origin :v${{ steps.release.outputs.major }}                                                                       || true
-          git tag -a v${{ steps.release.outputs.major }} -m "Release v${{ steps.release.outputs.major }}"
+          git push origin :v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}                                    || true
-          git tag -a v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }} -m "Release v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}"
+          git push origin :v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }} || true
-          git push origin v${{ steps.release.outputs.major }}
+          git tag -a       v${{ steps.release.outputs.major }}                                                                       -m "Release v${{ steps.release.outputs.major }}"
-          git push origin v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}
+          git tag -a       v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}                                    -m "Release v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}"
+          git tag -a       v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }} -m "Release v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }}"
+          git push origin  v${{ steps.release.outputs.major }}
+          git push origin  v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}
+          git push origin  v${{ steps.release.outputs.major }}.${{ steps.release.outputs.minor }}.${{ steps.release.outputs.patch }}

.github/workflows/semantic-pr-subject.yml

@@ -14,6 +14,6 @@ jobs:
   semantic-pr-subject:
     runs-on: ubuntu-latest
     steps:
-      - uses: amannn/action-semantic-pull-request@v5.5.2
+      - uses: amannn/action-semantic-pull-request@v5.5.3
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,2 +1,4 @@
 /luals-out/
 /luals/
+# backup vim files
+*~

.luarc.json

@@ -1,17 +1,15 @@
 {
   "$schema": "https://raw.githubusercontent.com/sumneko/vscode-lua/master/setting/schema.json",
-  "runtime.version" : "Lua 5.1",
+  "runtime.version": "Lua 5.1",
   "workspace": {
     "library": [
-      "$VIMRUNTIME/lua/vim/lsp",
+      "$VIMRUNTIME/lua/vim",
       "${3rd}/luv/library"
     ]
   },
   "diagnostics": {
     "libraryFiles": "Disable",
-    "globals": [
+    "globals": [],
-      "vim"
-    ],
     "neededFileStatus": {
       "ambiguity-1": "Any",
       "assign-type-mismatch": "Any",
@@ -33,11 +31,19 @@
       "duplicate-index": "Any",
       "duplicate-set-field": "Any",
       "empty-block": "Any",
+      "global-element": "Any",
       "global-in-nil-env": "Any",
+      "incomplete-signature-doc": "None",
+      "inject-field": "Any",
+      "invisible": "Any",
       "lowercase-global": "Any",
+      "missing-fields": "Any",
+      "missing-global-doc": "Any",
+      "missing-local-export-doc": "None",
       "missing-parameter": "Any",
       "missing-return": "Any",
       "missing-return-value": "Any",
+      "name-style-check": "None",
       "need-check-nil": "Any",
       "newfield-call": "Any",
       "newline-call": "Any",
@@ -70,4 +76,3 @@
     }
   }
 }
-

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "1.3.3"
+  ".": "1.6.1"
 }

CHANGELOG.md

@@ -1,5 +1,61 @@
 # Changelog
 
+## [1.6.1](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.6.0...nvim-tree-v1.6.1) (2024-09-09)
+
+
+### Bug Fixes
+
+* **#2794:** sshfs compatibility ([#2893](https://github.com/nvim-tree/nvim-tree.lua/issues/2893)) ([2d6e64d](https://github.com/nvim-tree/nvim-tree.lua/commit/2d6e64dd8c45a86f312552b7a47eef2c8623a25c))
+* **#2868:** windows: do not visit unenumerable directories such as Application Data ([#2874](https://github.com/nvim-tree/nvim-tree.lua/issues/2874)) ([2104786](https://github.com/nvim-tree/nvim-tree.lua/commit/210478677cb9d672c4265deb0e9b59d58b675bd4))
+* **#2878:** nowrapscan prevents move from root ([#2880](https://github.com/nvim-tree/nvim-tree.lua/issues/2880)) ([4234095](https://github.com/nvim-tree/nvim-tree.lua/commit/42340952af598a08ab80579d067b6da72a9e6d29))
+* **#2879:** remove unnecessary tree window width setting to prevent unnecessary :wincmd = ([#2881](https://github.com/nvim-tree/nvim-tree.lua/issues/2881)) ([d43ab67](https://github.com/nvim-tree/nvim-tree.lua/commit/d43ab67d0eb4317961c5e9d15fffe908519debe0))
+
+## [1.6.0](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.5.0...nvim-tree-v1.6.0) (2024-08-10)
+
+
+### Features
+
+* **#2225:** add renderer.hidden_display to show a summary of hidden files below the tree ([#2856](https://github.com/nvim-tree/nvim-tree.lua/issues/2856)) ([e25eb7f](https://github.com/nvim-tree/nvim-tree.lua/commit/e25eb7fa83f7614bb23d762e91d2de44fcd7103b))
+* **#2349:** add "right_align" option for renderer.icons.*_placement ([#2839](https://github.com/nvim-tree/nvim-tree.lua/issues/2839)) ([1d629a5](https://github.com/nvim-tree/nvim-tree.lua/commit/1d629a5d3f7d83d516494c221a2cfc079f43bc47))
+* **#2349:** add "right_align" option for renderer.icons.*_placement ([#2846](https://github.com/nvim-tree/nvim-tree.lua/issues/2846)) ([48d0e82](https://github.com/nvim-tree/nvim-tree.lua/commit/48d0e82f9434691cc50d970898142a8c084a49d6))
+* add renderer.highlight_hidden, renderer.icons.show.hidden and renderer.icons.hidden_placement for dotfile icons/highlights ([#2840](https://github.com/nvim-tree/nvim-tree.lua/issues/2840)) ([48a9290](https://github.com/nvim-tree/nvim-tree.lua/commit/48a92907575df1dbd7242975a04e98169cb3a115))
+
+
+### Bug Fixes
+
+* **#2859:** make sure window still exists when restoring options ([#2863](https://github.com/nvim-tree/nvim-tree.lua/issues/2863)) ([466fbed](https://github.com/nvim-tree/nvim-tree.lua/commit/466fbed3e4b61fcc23a48fe99de7bfa264a9fee8))
+
+## [1.5.0](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.4.0...nvim-tree-v1.5.0) (2024-07-11)
+
+
+### Features
+
+* **#2127:** add experimental.actions.open_file.relative_path to open files with a relative path rather than absolute ([#2805](https://github.com/nvim-tree/nvim-tree.lua/issues/2805)) ([869c064](https://github.com/nvim-tree/nvim-tree.lua/commit/869c064721a6c2091f22c3541e8f0ff958361771))
+* **#2598:** add api.tree.resize ([#2811](https://github.com/nvim-tree/nvim-tree.lua/issues/2811)) ([2ede0de](https://github.com/nvim-tree/nvim-tree.lua/commit/2ede0de67b47e89e2b4cb488ea3f58b8f5a8c90a))
+* **#2799:** `filesystem_watchers.ignore_dirs` and `git.disable_for_dirs` may be functions ([#2800](https://github.com/nvim-tree/nvim-tree.lua/issues/2800)) ([8b2c5c6](https://github.com/nvim-tree/nvim-tree.lua/commit/8b2c5c678be4b49dff6a2df794877000113fd77b))
+* **#2799:** filesystem_watchers.ignore_dirs and git.disable_for_dirs may be functions ([8b2c5c6](https://github.com/nvim-tree/nvim-tree.lua/commit/8b2c5c678be4b49dff6a2df794877000113fd77b))
+
+
+### Bug Fixes
+
+* **#2813:** macos: enable file renaming with changed capitalization ([#2814](https://github.com/nvim-tree/nvim-tree.lua/issues/2814)) ([abfd1d1](https://github.com/nvim-tree/nvim-tree.lua/commit/abfd1d1b6772540364743531cc0331e08a0027a9))
+* **#2819:** experimental.actions.open_file.relative_path issue following change directory ([#2820](https://github.com/nvim-tree/nvim-tree.lua/issues/2820)) ([12a9a99](https://github.com/nvim-tree/nvim-tree.lua/commit/12a9a995a455d2c2466e47140663275365a5d2fc))
+
+## [1.4.0](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.3.3...nvim-tree-v1.4.0) (2024-06-09)
+
+### Notice
+
+* Neovim 0.9 is now the minimum supported version; please upgrade to neovim release version 0.9 or 0.10.
+
+### Reverts
+
+* **#2781:** "refactor: replace deprecated use of vim.diagnostic.is_disabled()" ([#2784](https://github.com/nvim-tree/nvim-tree.lua/issues/2784)) ([517e4fb](https://github.com/nvim-tree/nvim-tree.lua/commit/517e4fbb9ef3c0986da7047f44b4b91a2400f93c))
+
+
+### Miscellaneous Chores
+
+* release 1.4.0 ([1cac800](https://github.com/nvim-tree/nvim-tree.lua/commit/1cac8005df6da484c97499247754afa59fef92db))
+
 ## [1.3.3](https://github.com/nvim-tree/nvim-tree.lua/compare/nvim-tree-v1.3.2...nvim-tree-v1.3.3) (2024-05-14)
 
 

CONTRIBUTING.md

@@ -61,6 +61,15 @@ Assumes `$VIMRUNTIME` is `/usr/share/nvim/runtime`. Adjust as necessary e.g.
 VIMRUNTIME="/my/path/to/runtime" make check
 ```
 
+If `lua-language-server` is not available or `--check` doesn't function (e.g. Arch Linux 3.9.1-1) you can manually install it as per `ci.yml` e.g.
+
+```sh
+mkdir luals
+curl -L "https://github.com/LuaLS/lua-language-server/releases/download/3.9.1/lua-language-server-3.9.1-linux-x64.tar.gz" | tar zx --directory luals
+
+PATH="luals/bin:${PATH}" make check
+```
+
 # Adding New Actions
 
 To add a new action, add a file in `actions/name-of-the-action.lua`. You should export a `setup` function if some configuration is needed.

Makefile

@@ -22,7 +22,7 @@ style-doc:
 	scripts/doc-comments.sh
 
 luals:
-	scripts/luals-check.sh
+	@scripts/luals-check.sh
 
 #
 # fixes

README.md

@@ -28,7 +28,7 @@ Questions and general support: [Discussions](https://github.com/nvim-tree/nvim-t
 
 ## Requirements
 
-[neovim >=0.8.0](https://github.com/neovim/neovim/wiki/Installing-Neovim)
+[neovim >=0.9.0](https://github.com/neovim/neovim/wiki/Installing-Neovim)
 
 [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons) is optional and used to display file icons. It requires a [patched font](https://www.nerdfonts.com/). Your terminal emulator must be configured to use that font, usually "Hack Nerd Font"
 

doc/nvim-tree-lua.txt

@@ -103,7 +103,7 @@ Git Integration
 
 Requirements
 
-    This file explorer requires `neovim >= 0.8.0`
+    This file explorer requires `neovim >= 0.9.0`
 
 ==============================================================================
  2. QUICKSTART                                          *nvim-tree-quickstart*
@@ -423,11 +423,13 @@ Following is the default configuration. See |nvim-tree-opts| for details.
         root_folder_label = ":~:s?$?/..?",
         indent_width = 2,
         special_files = { "Cargo.toml", "Makefile", "README.md", "readme.md" },
+        hidden_display = "none",
         symlink_destination = true,
         highlight_git = "none",
         highlight_diagnostics = "none",
         highlight_opened_files = "none",
         highlight_modified = "none",
+        highlight_hidden = "none",
         highlight_bookmarks = "none",
         highlight_clipboard = "name",
         indent_markers = {
@@ -454,6 +456,7 @@ Following is the default configuration. See |nvim-tree-opts| for details.
           },
           git_placement = "before",
           modified_placement = "after",
+          hidden_placement = "after",
           diagnostics_placement = "signcolumn",
           bookmarks_placement = "signcolumn",
           padding = " ",
@@ -464,6 +467,7 @@ Following is the default configuration. See |nvim-tree-opts| for details.
             folder_arrow = true,
             git = true,
             modified = true,
+            hidden = false,
             diagnostics = true,
             bookmarks = true,
           },
@@ -472,6 +476,7 @@ Following is the default configuration. See |nvim-tree-opts| for details.
             symlink = "",
             bookmark = "󰆤",
             modified = "●",
+            hidden = "󰜌",
             folder = {
               arrow_closed = "",
               arrow_open = "",
@@ -620,7 +625,13 @@ Following is the default configuration. See |nvim-tree-opts| for details.
           default_yes = false,
         },
       },
-      experimental = {},
+      experimental = {
+        actions = {
+          open_file = {
+            relative_path = false,
+          },
+        },
+      },
       log = {
         enable = false,
         truncate = false,
@@ -832,7 +843,6 @@ Use nvim-tree in a floating window.
 
 Highlight precedence, additive:
   git < opened < modified < bookmarked < diagnostics < copied < cut
-Neovim <= 0.8 will only show the highest.
 
 *nvim-tree.renderer.add_trailing*
 Appends a trailing slash to folder names.
@@ -869,6 +879,49 @@ Number of spaces for an each tree nesting level. Minimum 1.
 A list of filenames that gets highlighted with `NvimTreeSpecialFile`.
   Type: `table`, Default: `{ "Cargo.toml", "Makefile", "README.md", "readme.md", }`
 
+*nvim-tree.renderer.hidden_display*
+Show a summary of hidden files below the tree using `NvimTreeHiddenDisplay
+  Type: `function | string`, Default: `"none"`
+
+  Possible string values are:
+    - `"none"`:   Doesn't inform anything about hidden files.
+    - `"simple"`: Shows how many hidden files are in a folder.
+    - `"all"`:    Shows how many files are hidden and the number of hidden
+                files per reason why they're hidden.
+
+  Example `"all"`:
+    If a folder has 14 hidden items for various reasons, the display might
+    show: >
+    (14 total git: 5, dotfile: 9)
+<
+  If a function is provided, it receives a table `hidden_stats` where keys are
+  reasons and values are the count of hidden files for that reason.
+
+  The `hidden_stats` argument is structured as follows, where <num> is the
+  number of hidden files related to the field: >
+    hidden_stats = {
+      bookmark = <num>,
+      buf = <num>,
+      custom = <num>,
+      dotfile = <num>,
+      git = <num>,
+      live_filter = <num>,
+    }
+<
+  Example of function that can be passed: >
+    function(hidden_stats)
+      local total_count = 0
+      for reason, count in pairs(hidden_stats) do
+        total_count = total_count + count
+      end
+
+      if total_count > 0 then
+        return "(" .. tostring(total_count) .. " hidden)"
+      end
+      return nil
+    end
+<
+
 *nvim-tree.renderer.symlink_destination*
 Whether to show the destination of the symlink.
   Type: `boolean`, Default: `true`
@@ -899,6 +952,12 @@ Requires |nvim-tree.modified.enable|
 Value can be `"none"`, `"icon"`, `"name"` or `"all"`
   Type: `string`, Default `"none"`
 
+*nvim-tree.renderer.highlight_hidden*
+Highlight icons and/or names for hidden files (dotfiles) using the
+`NvimTreeHiddenFileHL` highlight group.
+Value can be `"none"`, `"icon"`, `"name"` or `"all"`
+  Type: `string`, Default `"none"`
+
 *nvim-tree.renderer.highlight_bookmarks*
 Highlight bookmarked using the `NvimTreeBookmarkHL` group.
 Value can be `"none"`, `"icon"`, `"name"` or `"all"`
@@ -937,7 +996,13 @@ Configuration options for tree indent markers.
 Configuration options for icons.
 
 Icon order and sign column precedence:
-  git < modified < bookmarked < diagnostics
+  git < hidden < modified < bookmarked < diagnostics
+
+`renderer.icons.*_placement` options may be:
+- `"before"` : before file/folder, after the file/folders icons
+- `"after"` : after file/folder
+- `"signcolumn"` : far left, requires |nvim-tree.view.signcolumn| enabled
+- `"right_align"` : far right
 
     *nvim-tree.renderer.icons.web_devicons*
     Configure optional plugin `"nvim-tree/nvim-web-devicons"`
@@ -967,27 +1032,23 @@ Icon order and sign column precedence:
               Type: `boolean`, Default: `true`
 
     *nvim-tree.renderer.icons.git_placement*
-    Place where the git icons will be rendered.
+    Git icons placement.
-    Can be `"after"` or `"before"` filename (after the file/folders icons)
-    or `"signcolumn"` (requires |nvim-tree.view.signcolumn| enabled).
       Type: `string`, Default: `"before"`
 
     *nvim-tree.renderer.icons.diagnostics_placement*
-    Place where the diagnostics icon will be rendered.
+    Diganostic icon placement.
-    Can be `"after"` or `"before"` filename (after the file/folders icons)
-    or `"signcolumn"` (requires |nvim-tree.view.signcolumn| enabled).
       Type: `string`, Default: `"signcolumn"`
 
     *nvim-tree.renderer.icons.modified_placement*
-    Place where the modified icon will be rendered.
+    Modified icon placement.
-    Can be `"after"` or `"before"` filename (after the file/folders icons)
+      Type: `string`, Default: `"after"`
-    or `"signcolumn"` (requires |nvim-tree.view.signcolumn| enabled).
+
+    *nvim-tree.renderer.icons.hidden_placement*
+    Hidden icon placement.
       Type: `string`, Default: `"after"`
 
     *nvim-tree.renderer.icons.bookmarks_placement*
-    Place where the bookmarks icon will be rendered.
+    Bookmark icon placement.
-    Can be `"after"` or `"before"` filename (after the file/folders icons)
-    or `"signcolumn"` (requires |nvim-tree.view.signcolumn| enabled).
       Type: `string`, Default: `signcolumn`
 
     *nvim-tree.renderer.icons.padding*
@@ -1000,7 +1061,7 @@ Icon order and sign column precedence:
 
     *nvim-tree.renderer.icons.show*
     Configuration options for showing icon types.
-    Left to right order: file/folder, git, modified, diagnostics, bookmarked.
+    Left to right order: file/folder, git, modified, hidden, diagnostics, bookmarked.
 
         *nvim-tree.renderer.icons.show.file*
         Show an icon before the file name.
@@ -1025,6 +1086,10 @@ Icon order and sign column precedence:
         Requires |modified.enable| `= true`
           Type: `boolean`, Default: `true`
 
+        *nvim-tree.renderer.icons.show.hidden*
+        Show a hidden icon, see |renderer.icons.hidden_placement|
+          Type: `boolean`, Default: `false`
+
         *nvim-tree.renderer.icons.show.diagnostics*
         Show a diagnostics status icon, see |renderer.icons.diagnostics_placement|
         Requires |diagnostics.enable| `= true`
@@ -1052,6 +1117,10 @@ Icon order and sign column precedence:
         Icon to display for modified files.
           Type: `string`, Default: `"●"`
 
+        *nvim-tree.renderer.icons.glyphs.hidden*
+        Icon to display for hidden files.
+          Type: `string`, Default: `"󰜌""`
+
         *nvim-tree.renderer.icons.glyphs.folder*
         Glyphs for directories.
         Overridden by |nvim-tree.renderer.icons.web_devicons| if available.
@@ -1171,8 +1240,9 @@ Only relevant when `git.show_on_dirs` is `true`.
 
 *nvim-tree.git.disable_for_dirs*
 Disable git integration when git top-level matches these paths.
-May be relative, evaluated via |fnamemodify| `":p"`
+Strings may be relative, evaluated via |fnamemodify| `":p"`
-  Type: `table`, Default: `{}`
+Function is passed an absolute path and returns true for disable.
+  Type: `string[] | fun(path: string): boolean`, Default: `{}`
 
 *nvim-tree.git.timeout*
 Kills the git process after some time if it takes too long.
@@ -1334,10 +1404,12 @@ Idle milliseconds between filesystem change and action.
   Type: `number`, Default: `50` (ms)
 
 *nvim-tree.filesystem_watchers.ignore_dirs*
-List of vim regex for absolute directory paths that will not be watched.
+List of vim regex for absolute directory paths that will not be watched or
-Backslashes must be escaped e.g. `"my-project/\\.build$"`. See |string-match|.
+function returning whether a path should be ignored.
+Strings must be backslash escaped e.g. `"my-proj/\\.build$"`. See |string-match|.
+Function is passed an absolute path.
 Useful when path is not in `.gitignore` or git integration is disabled.
-  Type: {string}, Default: `{}`
+  Type: `string[] | fun(path: string): boolean`, Default: `{}`
 
 ==============================================================================
  5.13 OPTS: ACTIONS                                   *nvim-tree-opts-actions*
@@ -1537,6 +1609,12 @@ Confirmation prompts.
 Experimental features that may become default or optional functionality.
 In the event of a problem please disable the experiment and raise an issue.
 
+    *nvim-tree.experimental.actions.open_file.relative_path*
+    Buffers opened by nvim-tree will use with relative paths instead of
+    absolute.
+    Execute |:ls| to see the paths of all open buffers.
+      Type: `boolean`, Default: `false`
+
 ==============================================================================
  5.20 OPTS: LOG                                           *nvim-tree-opts-log*
 
@@ -1601,10 +1679,8 @@ to avoid breaking configurations due to internal breaking changes.
 The api is separated in multiple modules, which can be accessed with
 `api.<module>.<function>`
 
-Functions that needs a tree node parameter are exposed with an abstraction
+Functions accepting {node} as their first argument will use the node under the
-that injects the node from the cursor position in the tree when calling
+cursor when that argument is not present or nil.
-the function. It will use the node you pass as an argument in priority if it
-exists.
 
 ==============================================================================
  6.1 API TREE                                             *nvim-tree-api.tree*
@@ -1656,6 +1732,22 @@ tree.focus()                                      *nvim-tree-api.tree.focus()*
 tree.reload()                                    *nvim-tree-api.tree.reload()*
     Refresh the tree. Does nothing if closed.
 
+tree.resize({opts})                              *nvim-tree-api.tree.resize()*
+    Resize the tree, persisting the new size.
+    Resets to |nvim-tree.view.width| when no {opts} provided.
+    See |:NvimTreeResize|
+
+    Parameters: ~
+      • {opts} (table) optional parameters
+
+    Options: ~
+      • {width}    (table)  new |nvim-tree.view.width| value
+      • {absolute} (number) set the width
+      • {relative} (number) increase or decrease the width
+
+    Only one option is supported, in the priority order above.
+    {absolute} and {relative} do nothing when {width} is a function.
+
 tree.change_root({path})                    *nvim-tree-api.tree.change_root()*
     Change the tree's root to a path.
 
@@ -1714,9 +1806,11 @@ tree.collapse_all({keep_buffers})          *nvim-tree-api.tree.collapse_all()*
     Parameters: ~
       • {keep_buffers} (boolean) do not collapse nodes with open buffers.
 
-tree.expand_all()                            *nvim-tree-api.tree.expand_all()*
+tree.expand_all({node})                      *nvim-tree-api.tree.expand_all()*
-    Recursively expand all nodes in the tree.
+    Recursively expand all nodes under the tree root or specified folder.
-    Folder: only the nodes underneath that folder.
+
+    Parameters: ~
+      • {node} (Node|nil) folder
 
                                   *nvim-tree-api.tree.toggle_enable_filters()*
 tree.toggle_enable_filters()
@@ -1791,86 +1885,86 @@ fs.create({node})                                  *nvim-tree-api.fs.create()*
     Multiple directories/files may be created e.g. `foo/bar/baz`
 
     Parameters: ~
-      • {node} (Node) parent, uses the parent of a file.
+      • {node} (Node|nil) parent, uses the parent of a file.
 
 fs.remove({node})                                  *nvim-tree-api.fs.remove()*
     Delete a file or folder from the file system.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.trash({node})                                    *nvim-tree-api.fs.trash()*
     Trash a file or folder as per |nvim-tree.trash|
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.rename_node({node})                        *nvim-tree-api.fs.rename_node()*
     Prompt to rename a file or folder.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.rename({node})                                  *nvim-tree-api.fs.rename()*
     Prompt to rename a file or folder by name.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.rename_basename({node})                *nvim-tree-api.fs.rename_basename()*
     Prompt to rename a file or folder by name with extension omitted.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.rename_sub({node})                          *nvim-tree-api.fs.rename_sub()*
     Prompt to rename a file or folder by absolute path with name omitted.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.rename_full({node})                        *nvim-tree-api.fs.rename_full()*
     Prompt to rename a file or folder by absolute path.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.cut({node})                                        *nvim-tree-api.fs.cut()*
     Cut a file or folder to the nvim-tree clipboard.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.paste({node})                                    *nvim-tree-api.fs.paste()*
     Paste a file or folder from the nvim-tree clipboard.
 
     Parameters: ~
-      • {node} (Node) destination folder, uses the parent of a file.
+      • {node} (Node|nil) destination folder, uses the parent of a file.
 
 fs.copy.node({node})                            *nvim-tree-api.fs.copy.node()*
     Copy a file or folder from the nvim-tree clipboard.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.copy.absolute_path({node})          *nvim-tree-api.fs.copy.absolute_path()*
     Copy the absolute path of a file or folder to the system clipboard.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.copy.filename({node})                    *nvim-tree-api.fs.copy.filename()*
     Copy the name of a file or folder to the system clipboard.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.copy.relative_path({node})          *nvim-tree-api.fs.copy.relative_path()*
     Copy the path of a file or folder relative to the tree root to the system
     clipboard.
 
     Parameters: ~
-      • {node} (Node) file or folder
+      • {node} (Node|nil) file or folder
 
 fs.clear_clipboard()                      *nvim-tree-api.fs.clear_clipboard()*
     Clear the nvim-tree clipboard.
@@ -1881,34 +1975,37 @@ fs.print_clipboard()                      *nvim-tree-api.fs.print_clipboard()*
 ==============================================================================
  6.3 API NODE                                             *nvim-tree-api.node*
 
-node.open.edit()                              *nvim-tree-api.node.open.edit()*
+Parameters: ~
+  • {node} (Node|nil) file or folder
+
+node.open.edit({node})                        *nvim-tree-api.node.open.edit()*
     File:   open as per |nvim-tree.actions.open_file|
     Folder: expand or collapse
     Root:   change directory up
 
                                *nvim-tree-api.node.open.replace_tree_buffer()*
-node.open.replace_tree_buffer()
+node.open.replace_tree_buffer({node})
     |nvim-tree-api.node.edit()|, file will be opened in place: in the
     nvim-tree window.
 
                                   *nvim-tree-api.node.open.no_window_picker()*
-node.open.no_window_picker()
+node.open.no_window_picker({node})
     |nvim-tree-api.node.edit()|, window picker will never be used as per
     |nvim-tree.actions.open_file.window_picker.enable| `false`
 
-node.open.vertical()                      *nvim-tree-api.node.open.vertical()*
+node.open.vertical({node})                *nvim-tree-api.node.open.vertical()*
     |nvim-tree-api.node.edit()|, file will be opened in a new vertical split.
 
-node.open.horizontal()                  *nvim-tree-api.node.open.horizontal()*
+node.open.horizontal({node})            *nvim-tree-api.node.open.horizontal()*
     |nvim-tree-api.node.edit()|, file will be opened in a new horizontal split.
 
                                 *nvim-tree-api.node.open.toggle_group_empty()*
-node.open.toggle_group_empty()
+node.open.toggle_group_empty({node})
     Toggle |nvim-tree.renderer.group_empty| for a specific folder.
     Does nothing on files.
     Needs |nvim-tree.renderer.group_empty| set.
 
-node.open.drop()                              *nvim-tree-api.node.open.drop()*
+node.open.drop({node})                        *nvim-tree-api.node.open.drop()*
     Switch to window with selected file if it exists.
     Open file otherwise.
     See: `:h :drop`.
@@ -1917,11 +2014,11 @@ node.open.drop()                              *nvim-tree-api.node.open.drop()*
     Folder: expand or collapse
     Root:   change directory up
 
-node.open.tab()                                *nvim-tree-api.node.open.tab()*
+node.open.tab({node})                          *nvim-tree-api.node.open.tab()*
     |nvim-tree-api.node.edit()|, file will be opened in a new tab.
 
                                           *nvim-tree-api.node.open.tab_drop()*
-node.open.tab_drop()
+node.open.tab_drop({node})
     Switch to tab containing window with selected file if it exists.
     Open file in new tab otherwise.
 
@@ -1929,102 +2026,103 @@ node.open.tab_drop()
     Folder: expand or collapse
     Root:   change directory up
 
-node.open.preview()                        *nvim-tree-api.node.open.preview()*
+node.open.preview({node})                  *nvim-tree-api.node.open.preview()*
     |nvim-tree-api.node.edit()|, file buffer will have |bufhidden| set to `delete`.
 
-node.open.preview_no_picker()    *nvim-tree-api.node.open.preview_no_picker()*
+                                 *nvim-tree-api.node.open.preview_no_picker()*
+node.open.preview_no_picker({node})
     |nvim-tree-api.node.edit()|, file buffer will have |bufhidden| set to `delete`.
     window picker will never be used as per
     |nvim-tree.actions.open_file.window_picker.enable| `false`
 
-node.navigate.git.next()              *nvim-tree-api.node.navigate.git.next()*
+node.navigate.git.next({node})        *nvim-tree-api.node.navigate.git.next()*
     Navigate to the next item showing git status.
 
                             *nvim-tree-api.node.navigate.git.next_recursive()*
-node.navigate.git.next_recursive()
+node.navigate.git.next_recursive({node})
     Alternative to |nvim-tree-api.node.navigate.git.next()| that navigates to
     the next file showing git status, recursively.
     Needs |nvim-tree.git.show_on_dirs| set.
 
                       *nvim-tree-api.node.navigate.git.next_skip_gitignored()*
-node.navigate.git.next_skip_gitignored()
+node.navigate.git.next_skip_gitignored({node})
     Same as |node.navigate.git.next()|, but skips gitignored files.
 
-node.navigate.git.prev()              *nvim-tree-api.node.navigate.git.prev()*
+node.navigate.git.prev({node})        *nvim-tree-api.node.navigate.git.prev()*
     Navigate to the previous item showing git status.
 
                       *nvim-tree-api.node.navigate.git.prev_recursive()*
-node.navigate.git.prev_recursive()
+node.navigate.git.prev_recursive({node})
     Alternative to |nvim-tree-api.node.navigate.git.prev()| that navigates to
     the previous file showing git status, recursively.
     Needs |nvim-tree.git.show_on_dirs| set.
 
                       *nvim-tree-api.node.navigate.git.prev_skip_gitignored()*
-node.navigate.git.prev_skip_gitignored()
+node.navigate.git.prev_skip_gitignored({node})
     Same as |node.navigate.git.prev()|, but skips gitignored files.
 
                               *nvim-tree-api.node.navigate.diagnostics.next()*
-node.navigate.diagnostics.next()
+node.navigate.diagnostics.next({node})
     Navigate to the next item showing diagnostic status.
 
                     *nvim-tree-api.node.navigate.diagnostics.next_recursive()*
-node.navigate.diagnostics.next_recursive()
+node.navigate.diagnostics.next_recursive({node})
     Alternative to |nvim-tree-api.node.navigate.diagnostics.next()| that
     navigates to the next file showing diagnostic status, recursively.
     Needs |nvim-tree.diagnostics.show_on_dirs| set.
 
                               *nvim-tree-api.node.navigate.diagnostics.prev()*
-node.navigate.diagnostics.prev()
+node.navigate.diagnostics.prev({node})
     Navigate to the next item showing diagnostic status.
 
                     *nvim-tree-api.node.navigate.diagnostics.prev_recursive()*
-node.navigate.diagnostics.prev_recursive()
+node.navigate.diagnostics.prev_recursive({node})
     Alternative to |nvim-tree-api.node.navigate.diagnostics.prev()| that
     navigates to the previous file showing diagnostic status, recursively.
     Needs |nvim-tree.diagnostics.show_on_dirs| set.
 
                                    *nvim-tree-api.node.navigate.opened.next()*
-node.navigate.opened.next()
+node.navigate.opened.next({node})
     Navigate to the next |bufloaded()| item.
     See |nvim-tree.renderer.highlight_opened_files|
 
                                    *nvim-tree-api.node.navigate.opened.prev()*
-node.navigate.opened.prev()
+node.navigate.opened.prev({node})
     Navigate to the previous |bufloaded()| item.
     See |nvim-tree.renderer.highlight_opened_files|
 
                                   *nvim-tree-api.node.navigate.sibling.next()*
-node.navigate.sibling.next()
+node.navigate.sibling.next({node})
     Navigate to the next node in the current node's folder, wraps.
 
                                   *nvim-tree-api.node.navigate.sibling.prev()*
-node.navigate.sibling.prev()
+node.navigate.sibling.prev({node})
     Navigate to the previous node in the current node's folder, wraps.
 
                                  *nvim-tree-api.node.navigate.sibling.first()*
-node.navigate.sibling.first()
+node.navigate.sibling.first({node})
     Navigate to the first node in the current node's folder.
 
                                   *nvim-tree-api.node.navigate.sibling.last()*
-node.navigate.sibling.last()
+node.navigate.sibling.last({node})
     Navigate to the last node in the current node's folder.
 
                                         *nvim-tree-api.node.navigate.parent()*
-node.navigate.parent()
+node.navigate.parent({node})
     Navigate to the parent folder of the current node.
 
                                   *nvim-tree-api.node.navigate.parent_close()*
-node.navigate.parent_close()
+node.navigate.parent_close({node})
     |api.node.navigate.parent()|, closing that folder.
 
-node.show_info_popup()                  *nvim-tree-api.node.show_info_popup()*
+node.show_info_popup({node})            *nvim-tree-api.node.show_info_popup()*
     Open a popup window showing: fullpath, size, accessed, modified, created.
 
-node.run.cmd()                                  *nvim-tree-api.node.run.cmd()*
+node.run.cmd({node})                            *nvim-tree-api.node.run.cmd()*
     Enter |cmdline| with the full path of the node and the cursor at the start
     of the line.
 
-node.run.system()                            *nvim-tree-api.node.run.system()*
+node.run.system({node})                      *nvim-tree-api.node.run.system()*
     Execute |nvim-tree.system_open|
 
 ==============================================================================
@@ -2099,8 +2197,8 @@ marks.navigate.prev()                    *nvim-tree-api.marks.navigate.prev()*
     As per |nvim-tree-api.marks.navigate.next()|
 
 marks.navigate.select()                *nvim-tree-api.marks.navigate.select()*
-    Prompts for selection of a marked node as per
+    Prompts for selection of a marked node, sorted by absolute paths.
-    |nvim-tree-api.marks.navigate.next()|
+    A folder will be focused, a file will be opened.
 
 ==============================================================================
  6.8 API CONFIG                                         *nvim-tree-api.config*
@@ -2202,7 +2300,8 @@ Single left mouse mappings can be achieved via `<LeftRelease>`.
 
 Single right / middle mouse mappings will require changes to |mousemodel| or |mouse|.
 
-You may execute your own functions as well as |nvim-tree-api| functions e.g. >
+|vim.keymap.set()| {rhs} is a `(function|string)` thus it may be necessary to
+define your own function to map complex functionality e.g. >
 
   local function print_node_path()
     local api = require('nvim-tree.api')
@@ -2403,6 +2502,14 @@ Modified: >
     NvimTreeModifiedIcon        Type
     NvimTreeModifiedFileHL      NvimTreeModifiedIcon
     NvimTreeModifiedFolderHL    NvimTreeModifiedIcon
+
+Hidden: >
+    NvimTreeModifiedIcon        Conceal
+    NvimTreeModifiedFileHL      NvimTreeHiddenIcon
+    NvimTreeModifiedFolderHL    NvimTreeHiddenFileHL
+<
+Hidden Display: >
+    NvimTreeHiddenDisplay       Conceal
 <
 Opened: >
     NvimTreeOpenedHL            Special
@@ -2630,10 +2737,6 @@ configurations for different types of prompts.
 ==============================================================================
  11. OS SPECIFIC RESTRICTIONS                          *nvim-tree-os-specific*
 
-macOS
-- Rename to different case is not possible when using a case insensitive file
-  system.
-
 Windows WSL and PowerShell
 - Trash is synchronized
 - Executable file detection is disabled as this is non-performant and can
@@ -2772,6 +2875,7 @@ highlight group is not, hard linking as follows: >
 |nvim-tree.diagnostics.show_on_open_dirs|
 |nvim-tree.disable_netrw|
 |nvim-tree.experimental|
+|nvim-tree.experimental.actions.open_file.relative_path|
 |nvim-tree.filesystem_watchers.debounce_delay|
 |nvim-tree.filesystem_watchers.enable|
 |nvim-tree.filesystem_watchers.ignore_dirs|
@@ -2818,10 +2922,12 @@ highlight group is not, hard linking as follows: >
 |nvim-tree.renderer.add_trailing|
 |nvim-tree.renderer.full_name|
 |nvim-tree.renderer.group_empty|
+|nvim-tree.renderer.hidden_display|
 |nvim-tree.renderer.highlight_bookmarks|
 |nvim-tree.renderer.highlight_clipboard|
 |nvim-tree.renderer.highlight_diagnostics|
 |nvim-tree.renderer.highlight_git|
+|nvim-tree.renderer.highlight_hidden|
 |nvim-tree.renderer.highlight_modified|
 |nvim-tree.renderer.highlight_opened_files|
 |nvim-tree.renderer.icons|
@@ -2832,8 +2938,10 @@ highlight group is not, hard linking as follows: >
 |nvim-tree.renderer.icons.glyphs.default|
 |nvim-tree.renderer.icons.glyphs.folder|
 |nvim-tree.renderer.icons.glyphs.git|
+|nvim-tree.renderer.icons.glyphs.hidden|
 |nvim-tree.renderer.icons.glyphs.modified|
 |nvim-tree.renderer.icons.glyphs.symlink|
+|nvim-tree.renderer.icons.hidden_placement|
 |nvim-tree.renderer.icons.modified_placement|
 |nvim-tree.renderer.icons.padding|
 |nvim-tree.renderer.icons.show|
@@ -2843,6 +2951,7 @@ highlight group is not, hard linking as follows: >
 |nvim-tree.renderer.icons.show.folder|
 |nvim-tree.renderer.icons.show.folder_arrow|
 |nvim-tree.renderer.icons.show.git|
+|nvim-tree.renderer.icons.show.hidden|
 |nvim-tree.renderer.icons.show.modified|
 |nvim-tree.renderer.icons.symlink_arrow|
 |nvim-tree.renderer.icons.web_devicons|
@@ -2986,6 +3095,7 @@ highlight group is not, hard linking as follows: >
 |nvim-tree-api.tree.is_visible()|
 |nvim-tree-api.tree.open()|
 |nvim-tree-api.tree.reload()|
+|nvim-tree-api.tree.resize()|
 |nvim-tree-api.tree.search_node()|
 |nvim-tree-api.tree.toggle()|
 |nvim-tree-api.tree.toggle_custom_filter()|

lua/nvim-tree.lua

@@ -9,9 +9,7 @@ local actions = require "nvim-tree.actions"
 local legacy = require "nvim-tree.legacy"
 local core = require "nvim-tree.core"
 local git = require "nvim-tree.git"
-local filters = require "nvim-tree.explorer.filters"
 local buffers = require "nvim-tree.buffers"
-local events = require "nvim-tree.events"
 local notify = require "nvim-tree.notify"
 
 local _config = {}
@@ -26,7 +24,14 @@ local M = {
 function M.change_root(path, bufnr)
   -- skip if current file is in ignore_list
   if type(bufnr) == "number" then
-    local ft = vim.api.nvim_buf_get_option(bufnr, "filetype") or ""
+    local ft
+
+    if vim.fn.has "nvim-0.10" == 1 then
+      ft = vim.api.nvim_get_option_value("filetype", { buf = bufnr }) or ""
+    else
+      ft = vim.api.nvim_buf_get_option(bufnr, "filetype") or "" ---@diagnostic disable-line: deprecated
+    end
+
     for _, value in pairs(_config.update_focused_file.update_root.ignore_list) do
       if utils.str_find(path, value) or utils.str_find(ft, value) then
         return
@@ -78,7 +83,14 @@ end
 function M.tab_enter()
   if view.is_visible { any_tabpage = true } then
     local bufname = vim.api.nvim_buf_get_name(0)
-    local ft = vim.api.nvim_buf_get_option(0, "ft")
+
+    local ft
+    if vim.fn.has "nvim-0.10" == 1 then
+      ft = vim.api.nvim_get_option_value("filetype", { buf = 0 }) or ""
+    else
+      ft = vim.api.nvim_buf_get_option(0, "ft") ---@diagnostic disable-line: deprecated
+    end
+
     for _, filter in ipairs(M.config.tab.sync.ignore) do
       if bufname:match(filter) ~= nil or ft:match(filter) ~= nil then
         return
@@ -197,7 +209,13 @@ local function setup_autocommands(opts)
   create_nvim_tree_autocmd("BufReadPost", {
     callback = function(data)
       -- update opened file buffers
-      if (filters.config.filter_no_buffer or renderer.config.highlight_opened_files ~= "none") and vim.bo[data.buf].buftype == "" then
+      local explorer = core.get_explorer()
+      if not explorer then
+        return
+      end
+      if
+        (explorer.filters.config.filter_no_buffer or renderer.config.highlight_opened_files ~= "none") and vim.bo[data.buf].buftype == ""
+      then
         utils.debounce("Buf:filter_buffer", opts.view.debounce_delay, function()
           actions.reloaders.reload_explorer()
         end)
@@ -208,7 +226,13 @@ local function setup_autocommands(opts)
   create_nvim_tree_autocmd("BufUnload", {
     callback = function(data)
       -- update opened file buffers
-      if (filters.config.filter_no_buffer or renderer.config.highlight_opened_files ~= "none") and vim.bo[data.buf].buftype == "" then
+      local explorer = core.get_explorer()
+      if not explorer then
+        return
+      end
+      if
+        (explorer.filters.config.filter_no_buffer or renderer.config.highlight_opened_files ~= "none") and vim.bo[data.buf].buftype == ""
+      then
         utils.debounce("Buf:filter_buffer", opts.view.debounce_delay, function()
           actions.reloaders.reload_explorer()
         end)
@@ -324,21 +348,6 @@ local function setup_autocommands(opts)
       end,
     })
   end
-
-  -- TODO #1545 remove similar check from view.resize
-  if vim.fn.has "nvim-0.9" == 1 then
-    create_nvim_tree_autocmd("WinResized", {
-      callback = function()
-        if vim.v.event and vim.v.event.windows then
-          for _, winid in ipairs(vim.v.event.windows) do
-            if vim.api.nvim_win_is_valid(winid) and utils.is_nvim_tree_buf(vim.api.nvim_win_get_buf(winid)) then
-              events._dispatch_on_tree_resize(vim.api.nvim_win_get_width(winid))
-            end
-          end
-        end
-      end,
-    })
-  end
 end
 
 local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
@@ -389,11 +398,13 @@ local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
     root_folder_label = ":~:s?$?/..?",
     indent_width = 2,
     special_files = { "Cargo.toml", "Makefile", "README.md", "readme.md" },
+    hidden_display = "none",
     symlink_destination = true,
     highlight_git = "none",
     highlight_diagnostics = "none",
     highlight_opened_files = "none",
     highlight_modified = "none",
+    highlight_hidden = "none",
     highlight_bookmarks = "none",
     highlight_clipboard = "name",
     indent_markers = {
@@ -420,6 +431,7 @@ local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
       },
       git_placement = "before",
       modified_placement = "after",
+      hidden_placement = "after",
       diagnostics_placement = "signcolumn",
       bookmarks_placement = "signcolumn",
       padding = " ",
@@ -430,6 +442,7 @@ local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
         folder_arrow = true,
         git = true,
         modified = true,
+        hidden = false,
         diagnostics = true,
         bookmarks = true,
       },
@@ -438,6 +451,7 @@ local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
         symlink = "",
         bookmark = "󰆤",
         modified = "●",
+        hidden = "󰜌",
         folder = {
           arrow_closed = "",
           arrow_open = "",
@@ -586,7 +600,13 @@ local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
       default_yes = false,
     },
   },
-  experimental = {},
+  experimental = {
+    actions = {
+      open_file = {
+        relative_path = false,
+      },
+    },
+  },
   log = {
     enable = false,
     truncate = false,
@@ -628,15 +648,22 @@ local ACCEPTED_TYPES = {
     },
   },
   renderer = {
+    hidden_display = { "function", "string" },
     group_empty = { "boolean", "function" },
     root_folder_label = { "function", "string", "boolean" },
   },
   update_focused_file = {
     exclude = { "function" },
   },
+  git = {
+    disable_for_dirs = { "function" },
+  },
   filters = {
     custom = { "function" },
   },
+  filesystem_watchers = {
+    ignore_dirs = { "function" },
+  },
   actions = {
     open_file = {
       window_picker = {
@@ -655,17 +682,20 @@ local ACCEPTED_STRINGS = {
     signcolumn = { "yes", "no", "auto" },
   },
   renderer = {
+    hidden_display = { "none", "simple", "all" },
     highlight_git = { "none", "icon", "name", "all" },
     highlight_opened_files = { "none", "icon", "name", "all" },
     highlight_modified = { "none", "icon", "name", "all" },
+    highlight_hidden = { "none", "icon", "name", "all" },
     highlight_bookmarks = { "none", "icon", "name", "all" },
     highlight_diagnostics = { "none", "icon", "name", "all" },
     highlight_clipboard = { "none", "icon", "name", "all" },
     icons = {
-      git_placement = { "before", "after", "signcolumn" },
+      git_placement = { "before", "after", "signcolumn", "right_align" },
-      modified_placement = { "before", "after", "signcolumn" },
+      modified_placement = { "before", "after", "signcolumn", "right_align" },
-      diagnostics_placement = { "before", "after", "signcolumn" },
+      hidden_placement = { "before", "after", "signcolumn", "right_align" },
-      bookmarks_placement = { "before", "after", "signcolumn" },
+      diagnostics_placement = { "before", "after", "signcolumn", "right_align" },
+      bookmarks_placement = { "before", "after", "signcolumn", "right_align" },
     },
   },
   help = {
@@ -766,8 +796,8 @@ end
 
 ---@param conf table|nil
 function M.setup(conf)
-  if vim.fn.has "nvim-0.8" == 0 then
+  if vim.fn.has "nvim-0.9" == 0 then
-    notify.warn "nvim-tree.lua requires Neovim 0.8 or higher"
+    notify.warn "nvim-tree.lua requires Neovim 0.9 or higher"
     return
   end
 
@@ -810,8 +840,6 @@ function M.setup(conf)
   require("nvim-tree.view").setup(opts)
   require("nvim-tree.lib").setup(opts)
   require("nvim-tree.renderer").setup(opts)
-  require("nvim-tree.live-filter").setup(opts)
-  require("nvim-tree.marks").setup(opts)
   require("nvim-tree.buffers").setup(opts)
   require("nvim-tree.help").setup(opts)
   require("nvim-tree.watcher").setup(opts)

lua/nvim-tree/actions/finders/find-file.lua

@@ -2,7 +2,6 @@ local log = require "nvim-tree.log"
 local view = require "nvim-tree.view"
 local utils = require "nvim-tree.utils"
 local renderer = require "nvim-tree.renderer"
-local reload = require "nvim-tree.explorer.reload"
 local core = require "nvim-tree.core"
 local Iterator = require "nvim-tree.iterators.node-iterator"
 
@@ -13,7 +12,8 @@ local running = {}
 ---Find a path in the tree, expand it and focus it
 ---@param path string relative or absolute
 function M.fn(path)
-  if not core.get_explorer() or not view.is_visible() then
+  local explorer = core.get_explorer()
+  if not explorer or not view.is_visible() then
     return
   end
 
@@ -32,7 +32,7 @@ function M.fn(path)
 
   -- refresh the contents of all parents, expanding groups as needed
   if utils.get_node_from_path(path_real) == nil then
-    reload.refresh_parent_nodes_for_path(vim.fn.fnamemodify(path_real, ":h"))
+    explorer:refresh_parent_nodes_for_path(vim.fn.fnamemodify(path_real, ":h"))
   end
 
   local line = core.get_nodes_starting_line()

lua/nvim-tree/actions/finders/search-node.lua

@@ -1,5 +1,4 @@
 local core = require "nvim-tree.core"
-local filters = require "nvim-tree.explorer.filters"
 local find_file = require("nvim-tree.actions.finders.find-file").fn
 
 local M = {}
@@ -9,6 +8,11 @@ local M = {}
 ---@return string|nil
 local function search(search_dir, input_path)
   local realpaths_searched = {}
+  local explorer = core.get_explorer()
+
+  if not explorer then
+    return
+  end
 
   if not search_dir then
     return
@@ -19,7 +23,7 @@ local function search(search_dir, input_path)
   local function iter(dir)
     local realpath, path, name, stat, handle, _
 
-    local filter_status = filters.prepare()
+    local filter_status = explorer.filters:prepare()
 
     handle, _ = vim.loop.fs_scandir(dir)
     if not handle then
@@ -42,7 +46,7 @@ local function search(search_dir, input_path)
         break
       end
 
-      if not filters.should_filter(path, stat, filter_status) then
+      if not explorer.filters:should_filter(path, stat, filter_status) then
         if string.find(path, "/" .. input_path .. "$") then
           return path
         end
@@ -69,8 +73,15 @@ function M.fn()
 
   -- temporarily set &path
   local bufnr = vim.api.nvim_get_current_buf()
-  local path_existed, path_opt = pcall(vim.api.nvim_buf_get_option, bufnr, "path")
+
-  vim.api.nvim_buf_set_option(bufnr, "path", core.get_cwd() .. "/**")
+  local path_existed, path_opt
+  if vim.fn.has "nvim-0.10" == 1 then
+    path_existed, path_opt = pcall(vim.api.nvim_get_option_value, "path", { buf = bufnr })
+    vim.api.nvim_set_option_value("path", core.get_cwd() .. "/**", { buf = bufnr })
+  else
+    path_existed, path_opt = pcall(vim.api.nvim_buf_get_option, bufnr, "path") ---@diagnostic disable-line: deprecated
+    vim.api.nvim_buf_set_option(bufnr, "path", core.get_cwd() .. "/**") ---@diagnostic disable-line: deprecated
+  end
 
   vim.ui.input({ prompt = "Search: ", completion = "file_in_path" }, function(input_path)
     if not input_path or input_path == "" then
@@ -78,9 +89,17 @@ function M.fn()
     end
     -- reset &path
     if path_existed then
-      vim.api.nvim_buf_set_option(bufnr, "path", path_opt)
+      if vim.fn.has "nvim-0.10" == 1 then
+        vim.api.nvim_set_option_value("path", path_opt, { buf = bufnr })
+      else
+        vim.api.nvim_buf_set_option(bufnr, "path", path_opt) ---@diagnostic disable-line: deprecated
+      end
     else
-      vim.api.nvim_buf_set_option(bufnr, "path", nil)
+      if vim.fn.has "nvim-0.10" == 1 then
+        vim.api.nvim_set_option_value("path", nil, { buf = bufnr })
+      else
+        vim.api.nvim_buf_set_option(bufnr, "path", nil) ---@diagnostic disable-line: deprecated
+      end
     end
 
     -- strip trailing slash

lua/nvim-tree/actions/fs/clipboard.lua

@@ -9,14 +9,38 @@ local reloaders = require "nvim-tree.actions.reloaders"
 
 local find_file = require("nvim-tree.actions.finders.find-file").fn
 
-local M = {
+---@enum ACTION
-  config = {},
+local ACTION = {
+  copy = "copy",
+  cut = "cut",
 }
 
-local clipboard = {
+---@class Clipboard to handle all actions.fs clipboard API
-  cut = {},
+---@field config table hydrated user opts.filters
-  copy = {},
+---@field private explorer Explorer
-}
+---@field private data table<ACTION, Node[]>
+local Clipboard = {}
+
+---@param opts table user options
+---@param explorer Explorer
+---@return Clipboard
+function Clipboard:new(opts, explorer)
+  local o = {
+    explorer = explorer,
+    data = {
+      [ACTION.copy] = {},
+      [ACTION.cut] = {},
+    },
+    config = {
+      filesystem_watchers = opts.filesystem_watchers,
+      actions = opts.actions,
+    },
+  }
+
+  setmetatable(o, self)
+  self.__index = self
+  return o
+end
 
 ---@param source string
 ---@param destination string
@@ -85,11 +109,11 @@ end
 
 ---@param source string
 ---@param dest string
----@param action_type string
+---@param action ACTION
 ---@param action_fn fun(source: string, dest: string)
 ---@return boolean|nil -- success
 ---@return string|nil -- error message
-local function do_single_paste(source, dest, action_type, action_fn)
+local function do_single_paste(source, dest, action, action_fn)
   local dest_stats
   local success, errmsg, errcode
   local notify_source = notify.render_path(source)
@@ -98,14 +122,14 @@ local function do_single_paste(source, dest, action_type, action_fn)
 
   dest_stats, errmsg, errcode = vim.loop.fs_stat(dest)
   if not dest_stats and errcode ~= "ENOENT" then
-    notify.error("Could not " .. action_type .. " " .. notify_source .. " - " .. (errmsg or "???"))
+    notify.error("Could not " .. action .. " " .. notify_source .. " - " .. (errmsg or "???"))
     return false, errmsg
   end
 
   local function on_process()
     success, errmsg = action_fn(source, dest)
     if not success then
-      notify.error("Could not " .. action_type .. " " .. notify_source .. " - " .. (errmsg or "???"))
+      notify.error("Could not " .. action .. " " .. notify_source .. " - " .. (errmsg or "???"))
       return false, errmsg
     end
 
@@ -123,7 +147,7 @@ local function do_single_paste(source, dest, action_type, action_fn)
       vim.ui.input(input_opts, function(new_dest)
         utils.clear_prompt()
         if new_dest then
-          do_single_paste(source, new_dest, action_type, action_fn)
+          do_single_paste(source, new_dest, action, action_fn)
         end
       end)
     else
@@ -137,7 +161,7 @@ local function do_single_paste(source, dest, action_type, action_fn)
           vim.ui.input(input_opts, function(new_dest)
             utils.clear_prompt()
             if new_dest then
-              do_single_paste(source, new_dest, action_type, action_fn)
+              do_single_paste(source, new_dest, action, action_fn)
             end
           end)
         end
@@ -165,37 +189,42 @@ local function toggle(node, clip)
   notify.info(notify_node .. " added to clipboard.")
 end
 
-function M.clear_clipboard()
+---Clear copied and cut
-  clipboard.cut = {}
+function Clipboard:clear_clipboard()
-  clipboard.copy = {}
+  self.data[ACTION.copy] = {}
+  self.data[ACTION.cut] = {}
   notify.info "Clipboard has been emptied."
   renderer.draw()
 end
 
+---Copy one node
 ---@param node Node
-function M.copy(node)
+function Clipboard:copy(node)
-  utils.array_remove(clipboard.cut, node)
+  utils.array_remove(self.data[ACTION.cut], node)
-  toggle(node, clipboard.copy)
+  toggle(node, self.data[ACTION.copy])
   renderer.draw()
 end
 
+---Cut one node
 ---@param node Node
-function M.cut(node)
+function Clipboard:cut(node)
-  utils.array_remove(clipboard.copy, node)
+  utils.array_remove(self.data[ACTION.copy], node)
-  toggle(node, clipboard.cut)
+  toggle(node, self.data[ACTION.cut])
   renderer.draw()
 end
 
+---Paste cut or cop
+---@private
 ---@param node Node
----@param action_type string
+---@param action ACTION
 ---@param action_fn fun(source: string, dest: string)
-local function do_paste(node, action_type, action_fn)
+function Clipboard:do_paste(node, action, action_fn)
   node = lib.get_last_group_node(node)
   local explorer = core.get_explorer()
   if node.name == ".." and explorer then
     node = explorer
   end
-  local clip = clipboard[action_type]
+  local clip = self.data[action]
   if #clip == 0 then
     return
   end
@@ -204,7 +233,7 @@ local function do_paste(node, action_type, action_fn)
   local stats, errmsg, errcode = vim.loop.fs_stat(destination)
   if not stats and errcode ~= "ENOENT" then
     log.line("copy_paste", "do_paste fs_stat '%s' failed '%s'", destination, errmsg)
-    notify.error("Could not " .. action_type .. " " .. notify.render_path(destination) .. " - " .. (errmsg or "???"))
+    notify.error("Could not " .. action .. " " .. notify.render_path(destination) .. " - " .. (errmsg or "???"))
     return
   end
   local is_dir = stats and stats.type == "directory"
@@ -214,11 +243,11 @@ local function do_paste(node, action_type, action_fn)
 
   for _, _node in ipairs(clip) do
     local dest = utils.path_join { destination, _node.name }
-    do_single_paste(_node.absolute_path, dest, action_type, action_fn)
+    do_single_paste(_node.absolute_path, dest, action, action_fn)
   end
 
-  clipboard[action_type] = {}
+  self.data[action] = {}
-  if not M.config.filesystem_watchers.enable then
+  if not self.config.filesystem_watchers.enable then
     reloaders.reload_explorer()
   end
 end
@@ -246,26 +275,27 @@ local function do_cut(source, destination)
   return true
 end
 
+---Paste cut (if present) or copy (if present)
 ---@param node Node
-function M.paste(node)
+function Clipboard:paste(node)
-  if clipboard.cut[1] ~= nil then
+  if self.data[ACTION.cut][1] ~= nil then
-    do_paste(node, "cut", do_cut)
+    self:do_paste(node, ACTION.cut, do_cut)
-  else
+  elseif self.data[ACTION.copy][1] ~= nil then
-    do_paste(node, "copy", do_copy)
+    self:do_paste(node, ACTION.copy, do_copy)
   end
 end
 
-function M.print_clipboard()
+function Clipboard:print_clipboard()
   local content = {}
-  if #clipboard.cut > 0 then
+  if #self.data[ACTION.cut] > 0 then
     table.insert(content, "Cut")
-    for _, node in pairs(clipboard.cut) do
+    for _, node in pairs(self.data[ACTION.cut]) do
       table.insert(content, " * " .. (notify.render_path(node.absolute_path)))
     end
   end
-  if #clipboard.copy > 0 then
+  if #self.data[ACTION.copy] > 0 then
     table.insert(content, "Copy")
-    for _, node in pairs(clipboard.copy) do
+    for _, node in pairs(self.data[ACTION.copy]) do
       table.insert(content, " * " .. (notify.render_path(node.absolute_path)))
     end
   end
@@ -274,10 +304,10 @@ function M.print_clipboard()
 end
 
 ---@param content string
-local function copy_to_clipboard(content)
+function Clipboard:copy_to_reg(content)
   local clipboard_name
   local reg
-  if M.config.actions.use_system_clipboard == true then
+  if self.config.actions.use_system_clipboard == true then
     clipboard_name = "system"
     reg = "+"
   else
@@ -298,18 +328,18 @@ local function copy_to_clipboard(content)
 end
 
 ---@param node Node
-function M.copy_filename(node)
+function Clipboard:copy_filename(node)
-  copy_to_clipboard(node.name)
+  self:copy_to_reg(node.name)
 end
 
 ---@param node Node
-function M.copy_basename(node)
+function Clipboard:copy_basename(node)
   local basename = vim.fn.fnamemodify(node.name, ":r")
-  copy_to_clipboard(basename)
+  self:copy_to_reg(basename)
 end
 
 ---@param node Node
-function M.copy_path(node)
+function Clipboard:copy_path(node)
   local absolute_path = node.absolute_path
   local cwd = core.get_cwd()
   if cwd == nil then
@@ -318,33 +348,28 @@ function M.copy_path(node)
 
   local relative_path = utils.path_relative(absolute_path, cwd)
   local content = node.nodes ~= nil and utils.path_add_trailing(relative_path) or relative_path
-  copy_to_clipboard(content)
+  self:copy_to_reg(content)
 end
 
 ---@param node Node
-function M.copy_absolute_path(node)
+function Clipboard:copy_absolute_path(node)
   local absolute_path = node.absolute_path
   local content = node.nodes ~= nil and utils.path_add_trailing(absolute_path) or absolute_path
-  copy_to_clipboard(content)
+  self:copy_to_reg(content)
 end
 
 ---Node is cut. Will not be copied.
 ---@param node Node
 ---@return boolean
-function M.is_cut(node)
+function Clipboard:is_cut(node)
-  return vim.tbl_contains(clipboard.cut, node)
+  return vim.tbl_contains(self.data[ACTION.cut], node)
 end
 
 ---Node is copied. Will not be cut.
 ---@param node Node
 ---@return boolean
-function M.is_copied(node)
+function Clipboard:is_copied(node)
-  return vim.tbl_contains(clipboard.copy, node)
+  return vim.tbl_contains(self.data[ACTION.copy], node)
 end
 
-function M.setup(opts)
+return Clipboard
-  M.config.filesystem_watchers = opts.filesystem_watchers
-  M.config.actions = opts.actions
-end
-
-return M

lua/nvim-tree/actions/fs/create-file.lua

@@ -12,7 +12,7 @@ local M = {}
 local function create_and_notify(file)
   events._dispatch_will_create_file(file)
   local ok, fd = pcall(vim.loop.fs_open, file, "w", 420)
-  if not ok then
+  if not ok or type(fd) ~= "number" then
     notify.error("Couldn't create file " .. notify.render_path(file))
     return
   end

lua/nvim-tree/actions/fs/init.lua

@@ -1,13 +1,11 @@
 local M = {}
 
-M.copy_paste = require "nvim-tree.actions.fs.copy-paste"
 M.create_file = require "nvim-tree.actions.fs.create-file"
 M.remove_file = require "nvim-tree.actions.fs.remove-file"
 M.rename_file = require "nvim-tree.actions.fs.rename-file"
 M.trash = require "nvim-tree.actions.fs.trash"
 
 function M.setup(opts)
-  M.copy_paste.setup(opts)
   M.remove_file.setup(opts)
   M.rename_file.setup(opts)
   M.trash.setup(opts)

lua/nvim-tree/actions/fs/remove-file.lua

@@ -49,20 +49,25 @@ end
 ---@param cwd string
 ---@return boolean|nil
 local function remove_dir(cwd)
-  local handle = vim.loop.fs_scandir(cwd)
+  local handle, err = vim.loop.fs_scandir(cwd)
-  if type(handle) == "string" then
+  if not handle then
-    notify.error(handle)
+    notify.error(err)
     return
   end
 
   while true do
-    local name, t = vim.loop.fs_scandir_next(handle)
+    local name, _ = vim.loop.fs_scandir_next(handle)
     if not name then
       break
     end
 
     local new_cwd = utils.path_join { cwd, name }
-    if t == "directory" then
+
+    -- Type must come from fs_stat and not fs_scandir_next to maintain sshfs compatibility
+    local stat = vim.loop.fs_stat(new_cwd)
+    local type = stat and stat.type or nil
+
+    if type == "directory" then
       local success = remove_dir(new_cwd)
       if not success then
         return false

lua/nvim-tree/actions/fs/rename-file.lua

@@ -30,13 +30,25 @@ local function err_fmt(from, to, reason)
   return string.format("Cannot rename %s -> %s: %s", from, to, reason)
 end
 
+local function rename_file_exists(node, to)
+  if not utils.is_macos then
+    return utils.file_exists(to)
+  end
+
+  if string.lower(node) == string.lower(to) then
+    return false
+  end
+
+  return utils.file_exists(to)
+end
+
 ---@param node Node
 ---@param to string
 function M.rename(node, to)
   local notify_from = notify.render_path(node.absolute_path)
   local notify_to = notify.render_path(to)
 
-  if utils.file_exists(to) then
+  if rename_file_exists(notify_from, notify_to) then
     notify.warn(err_fmt(notify_from, notify_to, "file already exists"))
     return
   end
@@ -65,7 +77,7 @@ function M.rename(node, to)
         notify.warn(err_fmt(notify_from, notify_to, err))
         return
       end
-    elseif not utils.file_exists(path_to_create) then
+    elseif not rename_file_exists(notify_from, path_to_create) then
       local success = vim.loop.fs_mkdir(path_to_create, 493)
       if not success then
         notify.error("Could not create folder " .. notify.render_path(path_to_create))

lua/nvim-tree/actions/moves/item.lua

@@ -33,11 +33,15 @@ end
 ---@param what string type of status
 ---@param skip_gitignored boolean default false
 local function move(where, what, skip_gitignored)
-  local node_cur = lib.get_node_at_cursor()
   local first_node_line = core.get_nodes_starting_line()
   local nodes_by_line = utils.get_nodes_by_line(core.get_explorer().nodes, first_node_line)
   local iter_start, iter_end, iter_step, cur, first, nex
 
+  local cursor = lib.get_cursor_position()
+  if cursor and cursor[1] < first_node_line then
+    cur = cursor[1]
+  end
+
   if where == "next" then
     iter_start, iter_end, iter_step = first_node_line, #nodes_by_line, 1
   elseif where == "prev" then
@@ -52,7 +56,7 @@ local function move(where, what, skip_gitignored)
       first = line
     end
 
-    if node == node_cur then
+    if cursor and line == cursor[1] then
       cur = line
     elseif valid and cur then
       nex = line

lua/nvim-tree/actions/node/file-popup.lua

@@ -56,7 +56,7 @@ end
 
 function M.close_popup()
   if current_popup ~= nil then
-    vim.api.nvim_win_close(current_popup.winnr, { force = true })
+    vim.api.nvim_win_close(current_popup.winnr, true)
     vim.cmd "augroup NvimTreeRemoveFilePopup | au! CursorMoved | augroup END"
 
     current_popup = nil

lua/nvim-tree/actions/node/open-file.lua

@@ -26,14 +26,20 @@ local function usable_win_ids()
   return vim.tbl_filter(function(id)
     local bufid = vim.api.nvim_win_get_buf(id)
     for option, v in pairs(M.window_picker.exclude) do
-      local ok, option_value = pcall(vim.api.nvim_buf_get_option, bufid, option)
+      local ok, option_value
+      if vim.fn.has "nvim-0.10" == 1 then
+        ok, option_value = pcall(vim.api.nvim_get_option_value, option, { buf = bufid })
+      else
+        ok, option_value = pcall(vim.api.nvim_buf_get_option, bufid, option) ---@diagnostic disable-line: deprecated
+      end
+
       if ok and vim.tbl_contains(v, option_value) then
         return false
       end
     end
 
     local win_config = vim.api.nvim_win_get_config(id)
-    return id ~= tree_winid and win_config.focusable and not win_config.external
+    return id ~= tree_winid and win_config.focusable and not win_config.external or false
   end, win_ids)
 end
 
@@ -83,8 +89,15 @@ local function pick_win_id()
 
   if laststatus == 3 then
     for _, win_id in ipairs(not_selectable) do
-      local ok_status, statusline = pcall(vim.api.nvim_win_get_option, win_id, "statusline")
+      local ok_status, statusline, ok_hl, winhl
-      local ok_hl, winhl = pcall(vim.api.nvim_win_get_option, win_id, "winhl")
+
+      if vim.fn.has "nvim-0.10" == 1 then
+        ok_status, statusline = pcall(vim.api.nvim_get_option_value, "statusline", { win = win_id })
+        ok_hl, winhl = pcall(vim.api.nvim_get_option_value, "winhl", { win = win_id })
+      else
+        ok_status, statusline = pcall(vim.api.nvim_win_get_option, win_id, "statusline") ---@diagnostic disable-line: deprecated
+        ok_hl, winhl = pcall(vim.api.nvim_win_get_option, win_id, "winhl") ---@diagnostic disable-line: deprecated
+      end
 
       win_opts[win_id] = {
         statusline = ok_status and statusline or "",
@@ -92,15 +105,26 @@ local function pick_win_id()
       }
 
       -- Clear statusline for windows not selectable
-      vim.api.nvim_win_set_option(win_id, "statusline", " ")
+      if vim.fn.has "nvim-0.10" == 1 then
+        vim.api.nvim_set_option_value("statusline", " ", { win = win_id })
+      else
+        vim.api.nvim_win_set_option(win_id, "statusline", " ") ---@diagnostic disable-line: deprecated
+      end
     end
   end
 
   -- Setup UI
   for _, id in ipairs(selectable) do
     local char = M.window_picker.chars:sub(i, i)
-    local ok_status, statusline = pcall(vim.api.nvim_win_get_option, id, "statusline")
+
-    local ok_hl, winhl = pcall(vim.api.nvim_win_get_option, id, "winhl")
+    local ok_status, statusline, ok_hl, winhl
+    if vim.fn.has "nvim-0.10" == 1 then
+      ok_status, statusline = pcall(vim.api.nvim_get_option_value, "statusline", { win = id })
+      ok_hl, winhl = pcall(vim.api.nvim_get_option_value, "winhl", { win = id })
+    else
+      ok_status, statusline = pcall(vim.api.nvim_win_get_option, id, "statusline") ---@diagnostic disable-line: deprecated
+      ok_hl, winhl = pcall(vim.api.nvim_win_get_option, id, "winhl") ---@diagnostic disable-line: deprecated
+    end
 
     win_opts[id] = {
       statusline = ok_status and statusline or "",
@@ -108,8 +132,13 @@ local function pick_win_id()
     }
     win_map[char] = id
 
-    vim.api.nvim_win_set_option(id, "statusline", "%=" .. char .. "%=")
+    if vim.fn.has "nvim-0.10" == 1 then
-    vim.api.nvim_win_set_option(id, "winhl", "StatusLine:NvimTreeWindowPicker,StatusLineNC:NvimTreeWindowPicker")
+      vim.api.nvim_set_option_value("statusline", "%=" .. char .. "%=", { win = id })
+      vim.api.nvim_set_option_value("winhl", "StatusLine:NvimTreeWindowPicker,StatusLineNC:NvimTreeWindowPicker", { win = id })
+    else
+      vim.api.nvim_win_set_option(id, "statusline", "%=" .. char .. "%=") ---@diagnostic disable-line: deprecated
+      vim.api.nvim_win_set_option(id, "winhl", "StatusLine:NvimTreeWindowPicker,StatusLineNC:NvimTreeWindowPicker") ---@diagnostic disable-line: deprecated
+    end
 
     i = i + 1
     if i > #M.window_picker.chars then
@@ -128,14 +157,25 @@ local function pick_win_id()
   -- Restore window options
   for _, id in ipairs(selectable) do
     for opt, value in pairs(win_opts[id]) do
-      vim.api.nvim_win_set_option(id, opt, value)
+      if vim.fn.has "nvim-0.10" == 1 then
+        vim.api.nvim_set_option_value(opt, value, { win = id })
+      else
+        vim.api.nvim_win_set_option(id, opt, value) ---@diagnostic disable-line: deprecated
+      end
     end
   end
 
   if laststatus == 3 then
     for _, id in ipairs(not_selectable) do
-      for opt, value in pairs(win_opts[id]) do
+      -- Ensure window still exists at this point
-        vim.api.nvim_win_set_option(id, opt, value)
+      if vim.api.nvim_win_is_valid(id) then
+        for opt, value in pairs(win_opts[id]) do
+          if vim.fn.has "nvim-0.10" == 1 then
+            vim.api.nvim_set_option_value(opt, value, { win = id })
+          else
+            vim.api.nvim_win_set_option(id, opt, value) ---@diagnostic disable-line: deprecated
+          end
+        end
       end
     end
   end
@@ -153,6 +193,9 @@ local function open_file_in_tab(filename)
   if M.quit_on_open then
     view.close()
   end
+  if M.relative_path then
+    filename = utils.path_relative(filename, vim.fn.getcwd())
+  end
   vim.cmd("tabe " .. vim.fn.fnameescape(filename))
 end
 
@@ -160,6 +203,9 @@ local function drop(filename)
   if M.quit_on_open then
     view.close()
   end
+  if M.relative_path then
+    filename = utils.path_relative(filename, vim.fn.getcwd())
+  end
   vim.cmd("drop " .. vim.fn.fnameescape(filename))
 end
 
@@ -167,6 +213,9 @@ local function tab_drop(filename)
   if M.quit_on_open then
     view.close()
   end
+  if M.relative_path then
+    filename = utils.path_relative(filename, vim.fn.getcwd())
+  end
   vim.cmd("tab :drop " .. vim.fn.fnameescape(filename))
 end
 
@@ -258,26 +307,21 @@ local function open_in_new_window(filename, mode)
     -- If `hidden` is not enabled, check if buffer in target window is
     -- modified, and create new split if it is.
     local target_bufid = vim.api.nvim_win_get_buf(target_winid)
-    if vim.api.nvim_buf_get_option(target_bufid, "modified") then
+
+    local modified
+    if vim.fn.has "nvim-0.10" == 1 then
+      modified = vim.api.nvim_get_option_value("modified", { buf = target_bufid })
+    else
+      modified = vim.api.nvim_buf_get_option(target_bufid, "modified") ---@diagnostic disable-line: deprecated
+    end
+
+    if modified then
       if not mode:match "split$" then
         mode = "vsplit"
       end
     end
   end
 
-  local fname = vim.fn.fnameescape(filename)
-  fname = utils.escape_special_chars(fname)
-
-  local command
-  if create_new_window then
-    -- generated from vim.api.nvim_parse_cmd("belowright vsplit foo", {})
-    command = { cmd = "vsplit", mods = { split = new_window_side }, args = { fname } }
-  elseif mode:match "split$" then
-    command = { cmd = mode, args = { fname } }
-  else
-    command = { cmd = "edit", args = { fname } }
-  end
-
   if (mode == "preview" or mode == "preview_no_picker") and view.View.float.enable then
     -- ignore "WinLeave" autocmd on preview
     -- because the registered "WinLeave"
@@ -287,7 +331,24 @@ local function open_in_new_window(filename, mode)
     set_current_win_no_autocmd(target_winid, { "BufEnter" })
   end
 
-  pcall(vim.cmd, command)
+  local fname
+  if M.relative_path then
+    fname = utils.escape_special_chars(vim.fn.fnameescape(utils.path_relative(filename, vim.fn.getcwd())))
+  else
+    fname = utils.escape_special_chars(vim.fn.fnameescape(filename))
+  end
+
+  local command
+  if create_new_window then
+    -- generated from vim.api.nvim_parse_cmd("belowright vsplit foo", {})
+    command = { cmd = "vsplit", mods = { split = new_window_side }, args = { fname } }
+  elseif mode:match "split$" then
+    command = { cmd = mode, args = { fname } }
+  else
+    command = { cmd = "edit", args = { fname } }
+  end
+
+  pcall(vim.api.nvim_cmd, command, { output = false })
   lib.set_target_win()
 end
 
@@ -302,6 +363,9 @@ end
 
 local function edit_in_current_buf(filename)
   require("nvim-tree.view").abandon_current_window()
+  if M.relative_path then
+    filename = utils.path_relative(filename, vim.fn.getcwd())
+  end
   vim.cmd("keepalt keepjumps edit " .. vim.fn.fnameescape(filename))
 end
 
@@ -358,6 +422,7 @@ end
 function M.setup(opts)
   M.quit_on_open = opts.actions.open_file.quit_on_open
   M.resize_window = opts.actions.open_file.resize_window
+  M.relative_path = opts.experimental.actions.open_file.relative_path
   if opts.actions.open_file.window_picker.chars then
     opts.actions.open_file.window_picker.chars = tostring(opts.actions.open_file.window_picker.chars):upper()
   end

lua/nvim-tree/actions/reloaders.lua

@@ -1,21 +1,22 @@
 local git = require "nvim-tree.git"
 local view = require "nvim-tree.view"
 local renderer = require "nvim-tree.renderer"
-local explorer_module = require "nvim-tree.explorer"
 local core = require "nvim-tree.core"
 local explorer_node = require "nvim-tree.explorer.node"
 local Iterator = require "nvim-tree.iterators.node-iterator"
 
 local M = {}
 
----@param node Explorer|nil
+---@param explorer Explorer|nil
 ---@param projects table
-local function refresh_nodes(node, projects)
+local function refresh_nodes(explorer, projects)
-  Iterator.builder({ node })
+  Iterator.builder({ explorer })
     :applier(function(n)
       if n.nodes then
         local toplevel = git.get_toplevel(n.cwd or n.link_to or n.absolute_path)
-        explorer_module.reload(n, projects[toplevel] or {})
+        if explorer then
+          explorer:reload(n, projects[toplevel] or {})
+        end
       end
     end)
     :recursor(function(n)

lua/nvim-tree/actions/tree/find-file.lua

@@ -24,18 +24,19 @@ function M.fn(opts)
   local bufnr, path
 
   -- (optional) buffer number and path
-  if type(opts.buf) == "nil" then
+  local opts_buf = opts.buf
+  if type(opts_buf) == "nil" then
     bufnr = vim.api.nvim_get_current_buf()
     path = vim.api.nvim_buf_get_name(bufnr)
-  elseif type(opts.buf) == "number" then
+  elseif type(opts_buf) == "number" then
-    if not vim.api.nvim_buf_is_valid(opts.buf) then
+    if not vim.api.nvim_buf_is_valid(opts_buf) then
       return
     end
-    bufnr = tonumber(opts.buf)
+    bufnr = opts_buf
     path = vim.api.nvim_buf_get_name(bufnr)
-  elseif type(opts.buf) == "string" then
+  elseif type(opts_buf) == "string" then
     bufnr = nil
-    path = tostring(opts.buf)
+    path = tostring(opts_buf)
   else
     return
   end

lua/nvim-tree/actions/tree/init.lua

@@ -4,12 +4,14 @@ M.find_file = require "nvim-tree.actions.tree.find-file"
 M.modifiers = require "nvim-tree.actions.tree.modifiers"
 M.open = require "nvim-tree.actions.tree.open"
 M.toggle = require "nvim-tree.actions.tree.toggle"
+M.resize = require "nvim-tree.actions.tree.resize"
 
 function M.setup(opts)
   M.find_file.setup(opts)
   M.modifiers.setup(opts)
   M.open.setup(opts)
   M.toggle.setup(opts)
+  M.resize.setup(opts)
 end
 
 return M

lua/nvim-tree/actions/tree/modifiers/toggles.lua

@@ -1,8 +1,7 @@
 local lib = require "nvim-tree.lib"
 local utils = require "nvim-tree.utils"
-local filters = require "nvim-tree.explorer.filters"
 local reloaders = require "nvim-tree.actions.reloaders"
-
+local core = require "nvim-tree.core"
 local M = {}
 
 local function reload()
@@ -11,39 +10,56 @@ local function reload()
   utils.focus_node_or_parent(node)
 end
 
-function M.custom()
+local function wrap_explorer(fn)
-  filters.config.filter_custom = not filters.config.filter_custom
+  return function(...)
+    local explorer = core.get_explorer()
+    if explorer then
+      return fn(explorer, ...)
+    end
+  end
+end
+
+local function custom(explorer)
+  explorer.filters.config.filter_custom = not explorer.filters.config.filter_custom
   reload()
 end
 
-function M.git_ignored()
+local function git_ignored(explorer)
-  filters.config.filter_git_ignored = not filters.config.filter_git_ignored
+  explorer.filters.config.filter_git_ignored = not explorer.filters.config.filter_git_ignored
   reload()
 end
 
-function M.git_clean()
+local function git_clean(explorer)
-  filters.config.filter_git_clean = not filters.config.filter_git_clean
+  explorer.filters.config.filter_git_clean = not explorer.filters.config.filter_git_clean
   reload()
 end
 
-function M.no_buffer()
+local function no_buffer(explorer)
-  filters.config.filter_no_buffer = not filters.config.filter_no_buffer
+  explorer.filters.config.filter_no_buffer = not explorer.filters.config.filter_no_buffer
   reload()
 end
 
-function M.no_bookmark()
+local function no_bookmark(explorer)
-  filters.config.filter_no_bookmark = not filters.config.filter_no_bookmark
+  explorer.filters.config.filter_no_bookmark = not explorer.filters.config.filter_no_bookmark
   reload()
 end
 
-function M.dotfiles()
+local function dotfiles(explorer)
-  filters.config.filter_dotfiles = not filters.config.filter_dotfiles
+  explorer.filters.config.filter_dotfiles = not explorer.filters.config.filter_dotfiles
   reload()
 end
 
-function M.enable()
+local function enable(explorer)
-  filters.config.enable = not filters.config.enable
+  explorer.filters.config.enable = not explorer.filters.config.enable
   reload()
 end
 
+M.custom = wrap_explorer(custom)
+M.git_ignored = wrap_explorer(git_ignored)
+M.git_clean = wrap_explorer(git_clean)
+M.no_buffer = wrap_explorer(no_buffer)
+M.no_bookmark = wrap_explorer(no_bookmark)
+M.dotfiles = wrap_explorer(dotfiles)
+M.enable = wrap_explorer(enable)
+
 return M

lua/nvim-tree/actions/tree/resize.lua

@@ -0,0 +1,51 @@
+local view = require "nvim-tree.view"
+
+local M = {}
+
+---Resize the tree, persisting the new size.
+---@param opts ApiTreeResizeOpts|nil
+function M.fn(opts)
+  if opts == nil then
+    -- reset to config values
+    view.configure_width()
+    view.resize()
+    return
+  end
+
+  local options = opts or {}
+  local width_cfg = options.width
+
+  if width_cfg ~= nil then
+    view.configure_width(width_cfg)
+    view.resize()
+    return
+  end
+
+  if not view.is_width_determined() then
+    -- {absolute} and {relative} do nothing when {width} is a function.
+    return
+  end
+
+  local absolute = options.absolute
+  if type(absolute) == "number" then
+    view.resize(absolute)
+    return
+  end
+
+  local relative = options.relative
+  if type(relative) == "number" then
+    local relative_size = tostring(relative)
+    if relative > 0 then
+      relative_size = "+" .. relative_size
+    end
+
+    view.resize(relative_size)
+    return
+  end
+end
+
+function M.setup(opts)
+  M.config = opts or {}
+end
+
+return M

lua/nvim-tree/api.lua

@@ -1,16 +1,11 @@
 local lib = require "nvim-tree.lib"
+local core = require "nvim-tree.core"
 local view = require "nvim-tree.view"
 local utils = require "nvim-tree.utils"
 local actions = require "nvim-tree.actions"
 local appearance_diagnostics = require "nvim-tree.appearance.diagnostics"
 local events = require "nvim-tree.events"
 local help = require "nvim-tree.help"
-local live_filter = require "nvim-tree.live-filter"
-local marks = require "nvim-tree.marks"
-local marks_navigation = require "nvim-tree.marks.navigation"
-local marks_bulk_delete = require "nvim-tree.marks.bulk-delete"
-local marks_bulk_trash = require "nvim-tree.marks.bulk-trash"
-local marks_bulk_move = require "nvim-tree.marks.bulk-move"
 local keymap = require "nvim-tree.keymap"
 local notify = require "nvim-tree.notify"
 
@@ -43,9 +38,10 @@ local Api = {
   diagnostics = {},
 }
 
---- Do nothing when setup not called.
+--- Print error when setup not called.
 --- f function to invoke
 ---@param f function
+---@return fun(...) : any
 local function wrap(f)
   return function(...)
     if vim.g.NvimTreeSetup == 1 then
@@ -56,13 +52,13 @@ local function wrap(f)
   end
 end
 
----Inject the node as the first argument if absent.
+---Inject the node as the first argument if present otherwise do nothing.
 ---@param fn function function to invoke
 local function wrap_node(fn)
   return function(node, ...)
     node = node or lib.get_node_at_cursor()
     if node then
-      fn(node, ...)
+      return fn(node, ...)
     end
   end
 end
@@ -72,10 +68,24 @@ end
 local function wrap_node_or_nil(fn)
   return function(node, ...)
     node = node or lib.get_node_at_cursor()
-    fn(node, ...)
+    return fn(node, ...)
   end
 end
 
+---Invoke a member's method on the singleton explorer.
+---Print error when setup not called.
+---@param explorer_member string explorer member name
+---@param member_method string method name to invoke on member
+---@return fun(...) : any
+local function wrap_explorer_member(explorer_member, member_method)
+  return wrap(function(...)
+    local explorer = core.get_explorer()
+    if explorer then
+      return explorer[explorer_member][member_method](explorer[explorer_member], ...)
+    end
+  end)
+end
+
 ---@class ApiTreeOpenOpts
 ---@field path string|nil path
 ---@field current_window boolean|nil default false
@@ -100,6 +110,13 @@ Api.tree.close_in_this_tab = wrap(view.close_this_tab_only)
 Api.tree.close_in_all_tabs = wrap(view.close_all_tabs)
 Api.tree.reload = wrap(actions.reloaders.reload_explorer)
 
+---@class ApiTreeResizeOpts
+---@field width string|function|number|table|nil
+---@field absolute number|nil
+---@field relative number|nil
+
+Api.tree.resize = wrap(actions.tree.resize.fn)
+
 Api.tree.change_root = wrap(function(...)
   require("nvim-tree").change_dir(...)
 end)
@@ -157,15 +174,15 @@ Api.fs.rename = wrap_node(actions.fs.rename_file.fn ":t")
 Api.fs.rename_sub = wrap_node(actions.fs.rename_file.fn ":p:h")
 Api.fs.rename_basename = wrap_node(actions.fs.rename_file.fn ":t:r")
 Api.fs.rename_full = wrap_node(actions.fs.rename_file.fn ":p")
-Api.fs.cut = wrap_node(actions.fs.copy_paste.cut)
+Api.fs.cut = wrap_node(wrap_explorer_member("clipboard", "cut"))
-Api.fs.paste = wrap_node(actions.fs.copy_paste.paste)
+Api.fs.paste = wrap_node(wrap_explorer_member("clipboard", "paste"))
-Api.fs.clear_clipboard = wrap(actions.fs.copy_paste.clear_clipboard)
+Api.fs.clear_clipboard = wrap_explorer_member("clipboard", "clear_clipboard")
-Api.fs.print_clipboard = wrap(actions.fs.copy_paste.print_clipboard)
+Api.fs.print_clipboard = wrap_explorer_member("clipboard", "print_clipboard")
-Api.fs.copy.node = wrap_node(actions.fs.copy_paste.copy)
+Api.fs.copy.node = wrap_node(wrap_explorer_member("clipboard", "copy"))
-Api.fs.copy.absolute_path = wrap_node(actions.fs.copy_paste.copy_absolute_path)
+Api.fs.copy.absolute_path = wrap_node(wrap_explorer_member("clipboard", "copy_absolute_path"))
-Api.fs.copy.filename = wrap_node(actions.fs.copy_paste.copy_filename)
+Api.fs.copy.filename = wrap_node(wrap_explorer_member("clipboard", "copy_filename"))
-Api.fs.copy.basename = wrap_node(actions.fs.copy_paste.copy_basename)
+Api.fs.copy.basename = wrap_node(wrap_explorer_member("clipboard", "copy_basename"))
-Api.fs.copy.relative_path = wrap_node(actions.fs.copy_paste.copy_path)
+Api.fs.copy.relative_path = wrap_node(wrap_explorer_member("clipboard", "copy_path"))
 
 ---@param mode string
 ---@param node table
@@ -231,19 +248,19 @@ Api.git.reload = wrap(actions.reloaders.reload_git)
 Api.events.subscribe = events.subscribe
 Api.events.Event = events.Event
 
-Api.live_filter.start = wrap(live_filter.start_filtering)
+Api.live_filter.start = wrap_explorer_member("live_filter", "start_filtering")
-Api.live_filter.clear = wrap(live_filter.clear_filter)
+Api.live_filter.clear = wrap_explorer_member("live_filter", "clear_filter")
 
-Api.marks.get = wrap_node(marks.get_mark)
+Api.marks.get = wrap_node(wrap_explorer_member("marks", "get"))
-Api.marks.list = wrap(marks.get_marks)
+Api.marks.list = wrap_explorer_member("marks", "list")
-Api.marks.toggle = wrap_node(marks.toggle_mark)
+Api.marks.toggle = wrap_node(wrap_explorer_member("marks", "toggle"))
-Api.marks.clear = wrap(marks.clear_marks)
+Api.marks.clear = wrap_explorer_member("marks", "clear")
-Api.marks.bulk.delete = wrap(marks_bulk_delete.bulk_delete)
+Api.marks.bulk.delete = wrap_explorer_member("marks", "bulk_delete")
-Api.marks.bulk.trash = wrap(marks_bulk_trash.bulk_trash)
+Api.marks.bulk.trash = wrap_explorer_member("marks", "bulk_trash")
-Api.marks.bulk.move = wrap(marks_bulk_move.bulk_move)
+Api.marks.bulk.move = wrap_explorer_member("marks", "bulk_move")
-Api.marks.navigate.next = wrap(marks_navigation.next)
+Api.marks.navigate.next = wrap_explorer_member("marks", "navigate_next")
-Api.marks.navigate.prev = wrap(marks_navigation.prev)
+Api.marks.navigate.prev = wrap_explorer_member("marks", "navigate_prev")
-Api.marks.navigate.select = wrap(marks_navigation.select)
+Api.marks.navigate.select = wrap_explorer_member("marks", "navigate_select")
 
 Api.config.mappings.get_keymap = wrap(keymap.get_keymap)
 Api.config.mappings.get_keymap_default = wrap(keymap.get_keymap_default)

lua/nvim-tree/appearance/diagnostics.lua

@@ -129,7 +129,12 @@ function M.hi_test()
   render_displays("other, long", displays_long, bufnr, l)
 
   -- finalise and focus the buffer
-  vim.api.nvim_buf_set_option(bufnr, "modifiable", false)
+  if vim.fn.has "nvim-0.10" == 1 then
+    vim.api.nvim_set_option_value("modifiable", false, { buf = bufnr })
+  else
+    vim.api.nvim_buf_set_option(bufnr, "modifiable", false) ---@diagnostic disable-line: deprecated
+  end
+
   vim.cmd.buffer(bufnr)
 end
 

lua/nvim-tree/appearance/init.lua

@@ -14,6 +14,7 @@ M.HIGHLIGHT_GROUPS = {
   -- Standard
   { group = "NvimTreeNormal", link = "Normal" },
   { group = "NvimTreeNormalFloat", link = "NormalFloat" },
+  { group = "NvimTreeNormalFloatBorder", link = "FloatBorder" },
   { group = "NvimTreeNormalNC", link = "NvimTreeNormal" },
 
   { group = "NvimTreeLineNr", link = "LineNr" },
@@ -76,6 +77,14 @@ M.HIGHLIGHT_GROUPS = {
   { group = "NvimTreeModifiedFileHL", link = "NvimTreeModifiedIcon" },
   { group = "NvimTreeModifiedFolderHL", link = "NvimTreeModifiedFileHL" },
 
+  -- Hidden
+  { group = "NvimTreeHiddenIcon", link = "Conceal" },
+  { group = "NvimTreeHiddenFileHL", link = "NvimTreeHiddenIcon" },
+  { group = "NvimTreeHiddenFolderHL", link = "NvimTreeHiddenFileHL" },
+
+  -- Hidden Display
+  { group = "NvimTreeHiddenDisplay", link = "Conceal" },
+
   -- Opened
   { group = "NvimTreeOpenedHL", link = "Special" },
 
@@ -183,15 +192,8 @@ function M.setup()
 
   -- hard link override when legacy only is present
   for from, to in pairs(M.LEGACY_LINKS) do
-    local hl_from
+    local hl_from = vim.api.nvim_get_hl(0, { name = from })
-    local hl_to
+    local hl_to = vim.api.nvim_get_hl(0, { name = to })
-    if vim.fn.has "nvim-0.9" == 1 then
-      hl_from = vim.api.nvim_get_hl(0, { name = from })
-      hl_to = vim.api.nvim_get_hl(0, { name = to })
-    else
-      hl_from = vim.api.nvim__get_hl_defs(0)[from] or {}
-      hl_to = vim.api.nvim__get_hl_defs(0)[to] or {}
-    end
     if vim.tbl_isempty(hl_from) and not vim.tbl_isempty(hl_to) then
       vim.api.nvim_command("hi link " .. from .. " " .. to)
     end

lua/nvim-tree/buffers.lua

@@ -6,7 +6,7 @@ M._modified = {}
 ---refresh M._modified
 function M.reload_modified()
   M._modified = {}
-  local bufs = vim.fn.getbufinfo { bufmodified = true, buflisted = true }
+  local bufs = vim.fn.getbufinfo { bufmodified = 1, buflisted = 1 }
   for _, buf in pairs(bufs) do
     local path = buf.name
     if path ~= "" then -- not a [No Name] buffer

lua/nvim-tree/core.lua

@@ -1,6 +1,5 @@
 local events = require "nvim-tree.events"
 local explorer = require "nvim-tree.explorer"
-local live_filter = require "nvim-tree.live-filter"
 local view = require "nvim-tree.view"
 local log = require "nvim-tree.log"
 
@@ -17,7 +16,7 @@ function M.init(foldername)
   if TreeExplorer then
     TreeExplorer:destroy()
   end
-  TreeExplorer = explorer.Explorer.new(foldername)
+  TreeExplorer = explorer:new(foldername)
   if not first_init_done then
     events._dispatch_ready()
     first_init_done = true
@@ -45,7 +44,7 @@ function M.get_nodes_starting_line()
   if view.is_root_folder_visible(M.get_cwd()) then
     offset = offset + 1
   end
-  if live_filter.filter then
+  if TreeExplorer and TreeExplorer.live_filter.filter then
     return offset + 1
   end
   return offset

lua/nvim-tree/diagnostics.lua

@@ -39,19 +39,21 @@ end
 local function from_nvim_lsp()
   local buffer_severity = {}
 
-  local is_disabled = false
+  -- is_enabled is not present in all 0.10 builds/releases, see #2781
-  if vim.fn.has "nvim-0.9" == 1 then
+  local is_enabled = false
-    is_disabled = vim.diagnostic.is_disabled()
+  if vim.fn.has "nvim-0.10" == 1 and type(vim.diagnostic.is_enabled) == "function" then
+    is_enabled = vim.diagnostic.is_enabled()
+  elseif type(vim.diagnostic.is_disabled) == "function" then ---@diagnostic disable-line: deprecated
+    is_enabled = not vim.diagnostic.is_disabled() ---@diagnostic disable-line: deprecated
   end
 
-  if not is_disabled then
+  if is_enabled then
     for _, diagnostic in ipairs(vim.diagnostic.get(nil, { severity = M.severity })) do
-      local buf = diagnostic.bufnr
+      if diagnostic.severity and diagnostic.bufnr and vim.api.nvim_buf_is_valid(diagnostic.bufnr) then
-      if vim.api.nvim_buf_is_valid(buf) then
+        local bufname = uniformize_path(vim.api.nvim_buf_get_name(diagnostic.bufnr))
-        local bufname = uniformize_path(vim.api.nvim_buf_get_name(buf))
+        if not buffer_severity[bufname] or diagnostic.severity < buffer_severity[bufname] then
-        local severity = diagnostic.severity
+          buffer_severity[bufname] = diagnostic.severity
-        local highest_severity = buffer_severity[bufname] or severity
+        end
-        buffer_severity[bufname] = math.min(highest_severity, severity)
       end
     end
   end

lua/nvim-tree/enum.lua

@@ -16,6 +16,18 @@ M.ICON_PLACEMENT = {
   signcolumn = 1,
   before = 2,
   after = 3,
+  right_align = 4,
+}
+
+---Reason for filter in filter.lua
+---@enum FILTER_REASON
+M.FILTER_REASON = {
+  none = 0, -- It's not filtered
+  git = 1,
+  buf = 2,
+  dotfile = 4,
+  custom = 8,
+  bookmark = 16,
 }
 
 return M

lua/nvim-tree/explorer/explore.lua

@@ -2,11 +2,9 @@ local utils = require "nvim-tree.utils"
 local builders = require "nvim-tree.explorer.node-builders"
 local explorer_node = require "nvim-tree.explorer.node"
 local git = require "nvim-tree.git"
-local sorters = require "nvim-tree.explorer.sorters"
-local filters = require "nvim-tree.explorer.filters"
-local live_filter = require "nvim-tree.live-filter"
 local log = require "nvim-tree.log"
 
+local FILTER_REASON = require("nvim-tree.enum").FILTER_REASON
 local Watcher = require "nvim-tree.watcher"
 
 local M = {}
@@ -15,49 +13,74 @@ local M = {}
 ---@param cwd string
 ---@param node Node
 ---@param git_status table
-local function populate_children(handle, cwd, node, git_status)
+---@param parent Explorer
+local function populate_children(handle, cwd, node, git_status, parent)
   local node_ignored = explorer_node.is_git_ignored(node)
   local nodes_by_path = utils.bool_record(node.nodes, "absolute_path")
-  local filter_status = filters.prepare(git_status)
+
+  local filter_status = parent.filters:prepare(git_status)
+
+  node.hidden_stats = vim.tbl_deep_extend("force", node.hidden_stats or {}, {
+    git = 0,
+    buf = 0,
+    dotfile = 0,
+    custom = 0,
+    bookmark = 0,
+  })
+
   while true do
-    local name, t = vim.loop.fs_scandir_next(handle)
+    local name, _ = vim.loop.fs_scandir_next(handle)
     if not name then
       break
     end
 
     local abs = utils.path_join { cwd, name }
-    local profile = log.profile_start("explore populate_children %s", abs)
 
-    ---@type uv.fs_stat.result|nil
+    if Watcher.is_fs_event_capable(abs) then
-    local stat = vim.loop.fs_stat(abs)
+      local profile = log.profile_start("explore populate_children %s", abs)
 
-    if not filters.should_filter(abs, stat, filter_status) and not nodes_by_path[abs] and Watcher.is_fs_event_capable(abs) then
+      ---@type uv.fs_stat.result|nil
-      local child = nil
+      local stat = vim.loop.fs_stat(abs)
-      if t == "directory" and vim.loop.fs_access(abs, "R") then
+
-        child = builders.folder(node, abs, name, stat)
+      -- Type must come from fs_stat and not fs_scandir_next to maintain sshfs compatibility
-      elseif t == "file" then
+      local type = stat and stat.type or nil
-        child = builders.file(node, abs, name, stat)
+
-      elseif t == "link" then
+      local filter_reason = parent.filters:should_filter_as_reason(abs, stat, filter_status)
-        local link = builders.link(node, abs, name, stat)
+      if filter_reason == FILTER_REASON.none and not nodes_by_path[abs] then
-        if link.link_to ~= nil then
+        local child = nil
-          child = link
+        if type == "directory" and vim.loop.fs_access(abs, "R") then
+          child = builders.folder(node, abs, name, stat)
+        elseif type == "file" then
+          child = builders.file(node, abs, name, stat)
+        elseif type == "link" then
+          local link = builders.link(node, abs, name, stat)
+          if link.link_to ~= nil then
+            child = link
+          end
+        end
+        if child then
+          table.insert(node.nodes, child)
+          nodes_by_path[child.absolute_path] = true
+          explorer_node.update_git_status(child, node_ignored, git_status)
+        end
+      else
+        for reason, value in pairs(FILTER_REASON) do
+          if filter_reason == value then
+            node.hidden_stats[reason] = node.hidden_stats[reason] + 1
+          end
         end
       end
-      if child then
-        table.insert(node.nodes, child)
-        nodes_by_path[child.absolute_path] = true
-        explorer_node.update_git_status(child, node_ignored, git_status)
-      end
-    end
 
-    log.profile_end(profile)
+      log.profile_end(profile)
+    end
   end
 end
 
 ---@param node Node
 ---@param status table
+---@param parent Explorer
 ---@return Node[]|nil
-function M.explore(node, status)
+function M.explore(node, status, parent)
   local cwd = node.link_to or node.absolute_path
   local handle = vim.loop.fs_scandir(cwd)
   if not handle then
@@ -66,7 +89,7 @@ function M.explore(node, status)
 
   local profile = log.profile_start("explore init %s", node.absolute_path)
 
-  populate_children(handle, cwd, node, status)
+  populate_children(handle, cwd, node, status, parent)
 
   local is_root = not node.parent
   local child_folder_only = explorer_node.has_one_child_folder(node) and node.nodes[1]
@@ -74,15 +97,15 @@ function M.explore(node, status)
     local child_cwd = child_folder_only.link_to or child_folder_only.absolute_path
     local child_status = git.load_project_status(child_cwd)
     node.group_next = child_folder_only
-    local ns = M.explore(child_folder_only, child_status)
+    local ns = M.explore(child_folder_only, child_status, parent)
     node.nodes = ns or {}
 
     log.profile_end(profile)
     return ns
   end
 
-  sorters.sort(node.nodes)
+  parent.sorters:sort(node.nodes)
-  live_filter.apply_filter(node)
+  parent.live_filter:apply_filter(node)
 
   log.profile_end(profile)
   return node.nodes

lua/nvim-tree/explorer/filters.lua

@@ -1,16 +1,53 @@
 local utils = require "nvim-tree.utils"
-local marks = require "nvim-tree.marks"
+local FILTER_REASON = require("nvim-tree.enum").FILTER_REASON
 
-local M = {
+---@class Filters to handle all opts.filters and related API
-  ignore_list = {},
+---@field config table hydrated user opts.filters
-  exclude_list = {},
+---@field private explorer Explorer
-  custom_function = nil,
+---@field private exclude_list string[] filters.exclude
-}
+---@field private ignore_list string[] filters.custom string table
+---@field private custom_function (fun(absolute_path: string): boolean)|nil filters.custom function
+local Filters = {}
+
+---@param opts table user options
+---@param explorer Explorer
+---@return Filters
+function Filters:new(opts, explorer)
+  local o = {
+    explorer = explorer,
+    ignore_list = {},
+    exclude_list = opts.filters.exclude,
+    custom_function = nil,
+    config = {
+      enable = opts.filters.enable,
+      filter_custom = true,
+      filter_dotfiles = opts.filters.dotfiles,
+      filter_git_ignored = opts.filters.git_ignored,
+      filter_git_clean = opts.filters.git_clean,
+      filter_no_buffer = opts.filters.no_buffer,
+      filter_no_bookmark = opts.filters.no_bookmark,
+    },
+  }
+
+  local custom_filter = opts.filters.custom
+  if type(custom_filter) == "function" then
+    o.custom_function = custom_filter
+  else
+    if custom_filter and #custom_filter > 0 then
+      for _, filter_name in pairs(custom_filter) do
+        o.ignore_list[filter_name] = true
+      end
+    end
+  end
+  setmetatable(o, self)
+  self.__index = self
+  return o
+end
 
 ---@param path string
 ---@return boolean
-local function is_excluded(path)
+local function is_excluded(self, path)
-  for _, node in ipairs(M.exclude_list) do
+  for _, node in ipairs(self.exclude_list) do
     if path:match(node) then
       return true
     end
@@ -22,7 +59,7 @@ end
 ---@param path string Absolute path
 ---@param git_status table from prepare
 ---@return boolean
-local function git(path, git_status)
+local function git(self, path, git_status)
   if type(git_status) ~= "table" or type(git_status.files) ~= "table" or type(git_status.dirs) ~= "table" then
     return false
   end
@@ -33,12 +70,12 @@ local function git(path, git_status)
   status = status or git_status.dirs.indirect[path] and git_status.dirs.indirect[path][1]
 
   -- filter ignored; overrides clean as they are effectively dirty
-  if M.config.filter_git_ignored and status == "!!" then
+  if self.config.filter_git_ignored and status == "!!" then
     return true
   end
 
   -- filter clean
-  if M.config.filter_git_clean and not status then
+  if self.config.filter_git_clean and not status then
     return true
   end
 
@@ -49,8 +86,8 @@ end
 ---@param path string Absolute path
 ---@param bufinfo table vim.fn.getbufinfo { buflisted = 1 }
 ---@return boolean
-local function buf(path, bufinfo)
+local function buf(self, path, bufinfo)
-  if not M.config.filter_no_buffer or type(bufinfo) ~= "table" then
+  if not self.config.filter_no_buffer or type(bufinfo) ~= "table" then
     return false
   end
 
@@ -66,15 +103,15 @@ end
 
 ---@param path string
 ---@return boolean
-local function dotfile(path)
+local function dotfile(self, path)
-  return M.config.filter_dotfiles and utils.path_basename(path):sub(1, 1) == "."
+  return self.config.filter_dotfiles and utils.path_basename(path):sub(1, 1) == "."
 end
 
 ---@param path string
 ---@param path_type string|nil filetype of path
 ---@param bookmarks table<string, string|nil> path, filetype table of bookmarked files
-local function bookmark(path, path_type, bookmarks)
+local function bookmark(self, path, path_type, bookmarks)
-  if not M.config.filter_no_bookmark then
+  if not self.config.filter_no_bookmark then
     return false
   end
   -- if bookmark is empty, we should see a empty filetree
@@ -108,21 +145,21 @@ end
 
 ---@param path string
 ---@return boolean
-local function custom(path)
+local function custom(self, path)
-  if not M.config.filter_custom then
+  if not self.config.filter_custom then
     return false
   end
 
   local basename = utils.path_basename(path)
 
   -- filter user's custom function
-  if M.custom_function and M.custom_function(path) then
+  if self.custom_function and self.custom_function(path) then
     return true
   end
 
   -- filter custom regexes
   local relpath = utils.path_relative(path, vim.loop.cwd())
-  for pat, _ in pairs(M.ignore_list) do
+  for pat, _ in pairs(self.ignore_list) do
     if vim.fn.match(relpath, pat) ~= -1 or vim.fn.match(basename, pat) ~= -1 then
       return true
     end
@@ -130,7 +167,7 @@ local function custom(path)
 
   local idx = path:match ".+()%.[^.]+$"
   if idx then
-    if M.ignore_list["*" .. string.sub(path, idx)] == true then
+    if self.ignore_list["*" .. string.sub(path, idx)] == true then
       return true
     end
   end
@@ -144,19 +181,22 @@ end
 --- git_status: reference
 --- bufinfo: empty unless no_buffer set: vim.fn.getbufinfo { buflisted = 1 }
 --- bookmarks: absolute paths to boolean
-function M.prepare(git_status)
+function Filters:prepare(git_status)
   local status = {
     git_status = git_status or {},
     bufinfo = {},
     bookmarks = {},
   }
 
-  if M.config.filter_no_buffer then
+  if self.config.filter_no_buffer then
     status.bufinfo = vim.fn.getbufinfo { buflisted = 1 }
   end
 
-  for _, node in pairs(marks.get_marks()) do
+  local explorer = require("nvim-tree.core").get_explorer()
-    status.bookmarks[node.absolute_path] = node.type
+  if explorer then
+    for _, node in pairs(explorer.marks:list()) do
+      status.bookmarks[node.absolute_path] = node.type
+    end
   end
 
   return status
@@ -167,47 +207,50 @@ end
 ---@param fs_stat uv.fs_stat.result|nil fs_stat of file
 ---@param status table from prepare
 ---@return boolean
-function M.should_filter(path, fs_stat, status)
+function Filters:should_filter(path, fs_stat, status)
-  if not M.config.enable then
+  if not self.config.enable then
     return false
   end
 
   -- exclusions override all filters
-  if is_excluded(path) then
+  if is_excluded(self, path) then
     return false
   end
 
-  return git(path, status.git_status)
+  return git(self, path, status.git_status)
-    or buf(path, status.bufinfo)
+    or buf(self, path, status.bufinfo)
-    or dotfile(path)
+    or dotfile(self, path)
-    or custom(path)
+    or custom(self, path)
-    or bookmark(path, fs_stat and fs_stat.type, status.bookmarks)
+    or bookmark(self, path, fs_stat and fs_stat.type, status.bookmarks)
 end
 
-function M.setup(opts)
+--- Check if the given path should be filtered, and provide the reason why it was
-  M.config = {
+---@param path string Absolute path
-    enable = opts.filters.enable,
+---@param fs_stat uv.fs_stat.result|nil fs_stat of file
-    filter_custom = true,
+---@param status table from prepare
-    filter_dotfiles = opts.filters.dotfiles,
+---@return FILTER_REASON
-    filter_git_ignored = opts.filters.git_ignored,
+function Filters:should_filter_as_reason(path, fs_stat, status)
-    filter_git_clean = opts.filters.git_clean,
+  if not self.config.enable then
-    filter_no_buffer = opts.filters.no_buffer,
+    return FILTER_REASON.none
-    filter_no_bookmark = opts.filters.no_bookmark,
+  end
-  }
 
-  M.ignore_list = {}
+  if is_excluded(self, path) then
-  M.exclude_list = opts.filters.exclude
+    return FILTER_REASON.none
+  end
 
-  local custom_filter = opts.filters.custom
+  if git(self, path, status.git_status) then
-  if type(custom_filter) == "function" then
+    return FILTER_REASON.git
-    M.custom_function = custom_filter
+  elseif buf(self, path, status.bufinfo) then
+    return FILTER_REASON.buf
+  elseif dotfile(self, path) then
+    return FILTER_REASON.dotfile
+  elseif custom(self, path) then
+    return FILTER_REASON.custom
+  elseif bookmark(self, path, fs_stat and fs_stat.type, status.bookmarks) then
+    return FILTER_REASON.bookmark
   else
-    if custom_filter and #custom_filter > 0 then
+    return FILTER_REASON.none
-      for _, filter_name in pairs(custom_filter) do
-        M.ignore_list[filter_name] = true
-      end
-    end
   end
 end
 
-return M
+return Filters

lua/nvim-tree/explorer/init.lua

@@ -1,42 +1,71 @@
+local builders = require "nvim-tree.explorer.node-builders"
 local git = require "nvim-tree.git"
+local log = require "nvim-tree.log"
+local notify = require "nvim-tree.notify"
+local utils = require "nvim-tree.utils"
 local watch = require "nvim-tree.explorer.watch"
 local explorer_node = require "nvim-tree.explorer.node"
 
-local M = {}
+local NodeIterator = require "nvim-tree.iterators.node-iterator"
+local Watcher = require "nvim-tree.watcher"
 
-M.explore = require("nvim-tree.explorer.explore").explore
+local Filters = require "nvim-tree.explorer.filters"
-M.reload = require("nvim-tree.explorer.reload").reload
+local Marks = {} -- circular dependencies
+local LiveFilter = require "nvim-tree.explorer.live-filter"
+local Sorters = require "nvim-tree.explorer.sorters"
+local Clipboard = {} -- circular dependencies
+
+local FILTER_REASON = require("nvim-tree.enum").FILTER_REASON
+
+local config
 
 ---@class Explorer
 ---@field absolute_path string
 ---@field nodes Node[]
 ---@field open boolean
-
+---@field filters Filters
+---@field live_filter LiveFilter
+---@field sorters Sorter
+---@field marks Marks
+---@field clipboard Clipboard
 local Explorer = {}
-Explorer.__index = Explorer
 
----@param cwd string|nil
+Explorer.explore = require("nvim-tree.explorer.explore").explore
----@return Explorer
+
-function Explorer.new(cwd)
+---@param path string|nil
-  cwd = vim.loop.fs_realpath(cwd or vim.loop.cwd())
+---@return Explorer|nil
+function Explorer:new(path)
+  local err
+
+  if path then
+    path, err = vim.loop.fs_realpath(path)
+  else
+    path, err = vim.loop.cwd()
+  end
+  if not path then
+    notify.error(err)
+    return
+  end
 
   ---@class Explorer
-  local explorer = setmetatable({
+  local o = setmetatable({
-    absolute_path = cwd,
+    absolute_path = path,
     nodes = {},
     open = true,
+    sorters = Sorters:new(config),
   }, Explorer)
-  explorer.watcher = watch.create_watcher(explorer)
+  setmetatable(o, self)
-  explorer:_load(explorer)
+  self.__index = self
-  return explorer
-end
 
----@private
+  o.watcher = watch.create_watcher(o)
----@param node Node
+  o.filters = Filters:new(config, o)
-function Explorer:_load(node)
+  o.live_filter = LiveFilter:new(config, o)
-  local cwd = node.link_to or node.absolute_path
+  o.marks = Marks:new(config, o)
-  local git_status = git.load_project_status(cwd)
+  o.clipboard = Clipboard:new(config, o)
-  M.explore(node, git_status)
+
+  o:_load(o)
+
+  return o
 end
 
 ---@param node Node
@@ -56,15 +85,256 @@ function Explorer:destroy()
   iterate(self)
 end
 
-function M.setup(opts)
+---@param node Node
-  require("nvim-tree.explorer.node").setup(opts)
+---@param git_status table|nil
-  require("nvim-tree.explorer.explore").setup(opts)
+function Explorer:reload(node, git_status)
-  require("nvim-tree.explorer.filters").setup(opts)
+  local cwd = node.link_to or node.absolute_path
-  require("nvim-tree.explorer.sorters").setup(opts)
+  local handle = vim.loop.fs_scandir(cwd)
-  require("nvim-tree.explorer.reload").setup(opts)
+  if not handle then
-  require("nvim-tree.explorer.watch").setup(opts)
+    return
+  end
+
+  local profile = log.profile_start("reload %s", node.absolute_path)
+
+  local filter_status = self.filters:prepare(git_status)
+
+  if node.group_next then
+    node.nodes = { node.group_next }
+    node.group_next = nil
+  end
+
+  local remain_childs = {}
+
+  local node_ignored = explorer_node.is_git_ignored(node)
+  ---@type table<string, Node>
+  local nodes_by_path = utils.key_by(node.nodes, "absolute_path")
+
+  -- To reset we must 'zero' everything that we use
+  node.hidden_stats = vim.tbl_deep_extend("force", node.hidden_stats or {}, {
+    git = 0,
+    buf = 0,
+    dotfile = 0,
+    custom = 0,
+    bookmark = 0,
+  })
+
+  while true do
+    local name, _ = vim.loop.fs_scandir_next(handle)
+    if not name then
+      break
+    end
+
+    local abs = utils.path_join { cwd, name }
+    ---@type uv.fs_stat.result|nil
+    local stat = vim.loop.fs_stat(abs)
+
+    local filter_reason = self.filters:should_filter_as_reason(abs, stat, filter_status)
+    if filter_reason == FILTER_REASON.none then
+      remain_childs[abs] = true
+
+      -- Type must come from fs_stat and not fs_scandir_next to maintain sshfs compatibility
+      local type = stat and stat.type or nil
+
+      -- Recreate node if type changes.
+      if nodes_by_path[abs] then
+        local n = nodes_by_path[abs]
+
+        if n.type ~= type then
+          utils.array_remove(node.nodes, n)
+          explorer_node.node_destroy(n)
+          nodes_by_path[abs] = nil
+        end
+      end
+
+      if not nodes_by_path[abs] then
+        local new_child = nil
+        if type == "directory" and vim.loop.fs_access(abs, "R") and Watcher.is_fs_event_capable(abs) then
+          new_child = builders.folder(node, abs, name, stat)
+        elseif type == "file" then
+          new_child = builders.file(node, abs, name, stat)
+        elseif type == "link" then
+          local link = builders.link(node, abs, name, stat)
+          if link.link_to ~= nil then
+            new_child = link
+          end
+        end
+        if new_child then
+          table.insert(node.nodes, new_child)
+          nodes_by_path[abs] = new_child
+        end
+      else
+        local n = nodes_by_path[abs]
+        if n then
+          n.executable = builders.is_executable(abs) or false
+          n.fs_stat = stat
+        end
+      end
+    else
+      for reason, value in pairs(FILTER_REASON) do
+        if filter_reason == value then
+          node.hidden_stats[reason] = node.hidden_stats[reason] + 1
+        end
+      end
+    end
+  end
+
+  node.nodes = vim.tbl_map(
+    self:update_status(nodes_by_path, node_ignored, git_status),
+    vim.tbl_filter(function(n)
+      if remain_childs[n.absolute_path] then
+        return remain_childs[n.absolute_path]
+      else
+        explorer_node.node_destroy(n)
+        return false
+      end
+    end, node.nodes)
+  )
+
+  local is_root = not node.parent
+  local child_folder_only = explorer_node.has_one_child_folder(node) and node.nodes[1]
+  if config.group_empty and not is_root and child_folder_only then
+    node.group_next = child_folder_only
+    local ns = self:reload(child_folder_only, git_status)
+    node.nodes = ns or {}
+    log.profile_end(profile)
+    return ns
+  end
+
+  self.sorters:sort(node.nodes)
+  self.live_filter:apply_filter(node)
+  log.profile_end(profile)
+  return node.nodes
 end
 
-M.Explorer = Explorer
+---TODO #2837 #2871 move this and similar to node
+---Refresh contents and git status for a single node
+---@param node Node
+---@param callback function
+function Explorer:refresh_node(node, callback)
+  if type(node) ~= "table" then
+    callback()
+  end
 
-return M
+  local parent_node = utils.get_parent_of_group(node)
+
+  self:reload_and_get_git_project(node.absolute_path, function(toplevel, project)
+    self:reload(parent_node, project)
+
+    self:update_parent_statuses(parent_node, project, toplevel)
+
+    callback()
+  end)
+end
+
+---Refresh contents of all nodes to a path: actual directory and links.
+---Groups will be expanded if needed.
+---@param path string absolute path
+function Explorer:refresh_parent_nodes_for_path(path)
+  local profile = log.profile_start("refresh_parent_nodes_for_path %s", path)
+
+  -- collect parent nodes from the top down
+  local parent_nodes = {}
+  NodeIterator.builder({ self })
+    :recursor(function(node)
+      return node.nodes
+    end)
+    :applier(function(node)
+      local abs_contains = node.absolute_path and path:find(node.absolute_path, 1, true) == 1
+      local link_contains = node.link_to and path:find(node.link_to, 1, true) == 1
+      if abs_contains or link_contains then
+        table.insert(parent_nodes, node)
+      end
+    end)
+    :iterate()
+
+  -- refresh in order; this will expand groups as needed
+  for _, node in ipairs(parent_nodes) do
+    local toplevel = git.get_toplevel(node.absolute_path)
+    local project = git.get_project(toplevel) or {}
+
+    self:reload(node, project)
+    self:update_parent_statuses(node, project, toplevel)
+  end
+
+  log.profile_end(profile)
+end
+
+---@private
+---@param node Node
+function Explorer:_load(node)
+  local cwd = node.link_to or node.absolute_path
+  local git_status = git.load_project_status(cwd)
+  Explorer.explore(node, git_status, self)
+end
+
+function Explorer.setup(opts)
+  config = opts
+  require("nvim-tree.explorer.node").setup(opts)
+  require("nvim-tree.explorer.explore").setup(opts)
+  require("nvim-tree.explorer.watch").setup(opts)
+
+  Marks = require "nvim-tree.marks"
+  Clipboard = require "nvim-tree.actions.fs.clipboard"
+end
+
+---@private
+---@param nodes_by_path table
+---@param node_ignored boolean
+---@param status table|nil
+---@return fun(node: Node): table
+function Explorer:update_status(nodes_by_path, node_ignored, status)
+  return function(node)
+    if nodes_by_path[node.absolute_path] then
+      explorer_node.update_git_status(node, node_ignored, status)
+    end
+    return node
+  end
+end
+
+---TODO #2837 #2871 move this and similar to node
+---@private
+---@param path string
+---@param callback fun(toplevel: string|nil, project: table|nil)
+function Explorer:reload_and_get_git_project(path, callback)
+  local toplevel = git.get_toplevel(path)
+
+  git.reload_project(toplevel, path, function()
+    callback(toplevel, git.get_project(toplevel) or {})
+  end)
+end
+
+---TODO #2837 #2871 move this and similar to node
+---@private
+---@param node Node
+---@param project table|nil
+---@param root string|nil
+function Explorer:update_parent_statuses(node, project, root)
+  while project and node do
+    -- step up to the containing project
+    if node.absolute_path == root then
+      -- stop at the top of the tree
+      if not node.parent then
+        break
+      end
+
+      root = git.get_toplevel(node.parent.absolute_path)
+
+      -- stop when no more projects
+      if not root then
+        break
+      end
+
+      -- update the containing project
+      project = git.get_project(root)
+      git.reload_project(root, node.absolute_path, nil)
+    end
+
+    -- update status
+    explorer_node.update_git_status(node, explorer_node.is_git_ignored(node.parent), project)
+
+    -- maybe parent
+    node = node.parent
+  end
+end
+
+return Explorer

lua/nvim-tree/explorer/live-filter.lua

@@ -1,36 +1,59 @@
 local view = require "nvim-tree.view"
 local utils = require "nvim-tree.utils"
 local Iterator = require "nvim-tree.iterators.node-iterator"
-local filters = require "nvim-tree.explorer.filters"
 
-local M = {
+---@class LiveFilter
-  filter = nil,
+---@field explorer Explorer
-}
+---@field prefix string
+---@field always_show_folders boolean
+---@field filter string
+local LiveFilter = {}
+
+---@param opts table
+---@param explorer Explorer
+function LiveFilter:new(opts, explorer)
+  local o = {
+    explorer = explorer,
+    prefix = opts.live_filter.prefix,
+    always_show_folders = opts.live_filter.always_show_folders,
+    filter = nil,
+  }
+  setmetatable(o, self)
+  self.__index = self
+  return o
+end
 
 local function redraw()
   require("nvim-tree.renderer").draw()
 end
 
 ---@param node_ Node|nil
-local function reset_filter(node_)
+local function reset_filter(self, node_)
-  node_ = node_ or require("nvim-tree.core").get_explorer()
+  node_ = node_ or self.explorer
 
   if node_ == nil then
     return
   end
 
+  node_.hidden_stats = vim.tbl_deep_extend("force", node_.hidden_stats or {}, {
+    live_filter = 0,
+  })
+
   Iterator.builder(node_.nodes)
     :hidden()
     :applier(function(node)
       node.hidden = false
+      node.hidden_stats = vim.tbl_deep_extend("force", node.hidden_stats or {}, {
+        live_filter = 0,
+      })
     end)
     :iterate()
 end
 
-local overlay_bufnr = nil
+local overlay_bufnr = 0
-local overlay_winnr = nil
+local overlay_winnr = 0
 
-local function remove_overlay()
+local function remove_overlay(self)
   if view.View.float.enable and view.View.float.quit_on_focus_loss then
     -- return to normal nvim-tree float behaviour when filter window is closed
     vim.api.nvim_create_autocmd("WinLeave", {
@@ -46,30 +69,30 @@ local function remove_overlay()
 
   vim.api.nvim_win_close(overlay_winnr, true)
   vim.api.nvim_buf_delete(overlay_bufnr, { force = true })
-  overlay_bufnr = nil
+  overlay_bufnr = 0
-  overlay_winnr = nil
+  overlay_winnr = 0
 
-  if M.filter == "" then
+  if self.filter == "" then
-    M.clear_filter()
+    self:clear_filter()
   end
 end
 
 ---@param node Node
 ---@return boolean
-local function matches(node)
+local function matches(self, node)
-  if not filters.config.enable then
+  if not self.explorer.filters.config.enable then
     return true
   end
 
   local path = node.absolute_path
   local name = vim.fn.fnamemodify(path, ":t")
-  return vim.regex(M.filter):match_str(name) ~= nil
+  return vim.regex(self.filter):match_str(name) ~= nil
 end
 
 ---@param node_ Node|nil
-function M.apply_filter(node_)
+function LiveFilter:apply_filter(node_)
-  if not M.filter or M.filter == "" then
+  if not self.filter or self.filter == "" then
-    reset_filter(node_)
+    reset_filter(self, node_)
     return
   end
 
@@ -79,6 +102,10 @@ function M.apply_filter(node_)
     local filtered_nodes = 0
     local nodes = node.group_next and { node.group_next } or node.nodes
 
+    node.hidden_stats = vim.tbl_deep_extend("force", node.hidden_stats or {}, {
+      live_filter = 0,
+    })
+
     if nodes then
       for _, n in pairs(nodes) do
         iterate(n)
@@ -88,31 +115,37 @@ function M.apply_filter(node_)
       end
     end
 
-    local has_nodes = nodes and (M.always_show_folders or #nodes > filtered_nodes)
+    node.hidden_stats.live_filter = filtered_nodes
-    local ok, is_match = pcall(matches, node)
+
+    local has_nodes = nodes and (self.always_show_folders or #nodes > filtered_nodes)
+    local ok, is_match = pcall(matches, self, node)
     node.hidden = not (has_nodes or (ok and is_match))
   end
 
-  iterate(node_ or require("nvim-tree.core").get_explorer())
+  iterate(node_ or self.explorer)
 end
 
-local function record_char()
+local function record_char(self)
   vim.schedule(function()
-    M.filter = vim.api.nvim_buf_get_lines(overlay_bufnr, 0, -1, false)[1]
+    self.filter = vim.api.nvim_buf_get_lines(overlay_bufnr, 0, -1, false)[1]
-    M.apply_filter()
+    self:apply_filter()
     redraw()
   end)
 end
 
-local function configure_buffer_overlay()
+local function configure_buffer_overlay(self)
   overlay_bufnr = vim.api.nvim_create_buf(false, true)
 
   vim.api.nvim_buf_attach(overlay_bufnr, true, {
-    on_lines = record_char,
+    on_lines = function()
+      return record_char(self)
+    end,
   })
 
   vim.api.nvim_create_autocmd("InsertLeave", {
-    callback = remove_overlay,
+    callback = function()
+      return remove_overlay(self)
+    end,
     once = true,
   })
 
@@ -120,17 +153,17 @@ local function configure_buffer_overlay()
 end
 
 ---@return integer
-local function calculate_overlay_win_width()
+local function calculate_overlay_win_width(self)
   local wininfo = vim.fn.getwininfo(view.get_winnr())[1]
 
   if wininfo then
-    return wininfo.width - wininfo.textoff - #M.prefix
+    return wininfo.width - wininfo.textoff - #self.prefix
   end
 
   return 20
 end
 
-local function create_overlay()
+local function create_overlay(self)
   if view.View.float.enable then
     -- don't close nvim-tree float when focus is changed to filter window
     vim.api.nvim_clear_autocmds {
@@ -140,40 +173,48 @@ local function create_overlay()
     }
   end
 
-  configure_buffer_overlay()
+  configure_buffer_overlay(self)
   overlay_winnr = vim.api.nvim_open_win(overlay_bufnr, true, {
     col = 1,
     row = 0,
     relative = "cursor",
-    width = calculate_overlay_win_width(),
+    width = calculate_overlay_win_width(self),
     height = 1,
     border = "none",
     style = "minimal",
   })
-  vim.api.nvim_buf_set_option(overlay_bufnr, "modifiable", true)
+
-  vim.api.nvim_buf_set_lines(overlay_bufnr, 0, -1, false, { M.filter })
+  if vim.fn.has "nvim-0.10" == 1 then
+    vim.api.nvim_set_option_value("modifiable", true, { buf = overlay_bufnr })
+  else
+    vim.api.nvim_buf_set_option(overlay_bufnr, "modifiable", true) ---@diagnostic disable-line: deprecated
+  end
+
+  vim.api.nvim_buf_set_lines(overlay_bufnr, 0, -1, false, { self.filter })
   vim.cmd "startinsert"
-  vim.api.nvim_win_set_cursor(overlay_winnr, { 1, #M.filter + 1 })
+  vim.api.nvim_win_set_cursor(overlay_winnr, { 1, #self.filter + 1 })
 end
 
-function M.start_filtering()
+function LiveFilter:start_filtering()
   view.View.live_filter.prev_focused_node = require("nvim-tree.lib").get_node_at_cursor()
-  M.filter = M.filter or ""
+  self.filter = self.filter or ""
 
   redraw()
   local row = require("nvim-tree.core").get_nodes_starting_line() - 1
-  local col = #M.prefix > 0 and #M.prefix - 1 or 1
+  local col = #self.prefix > 0 and #self.prefix - 1 or 1
   view.set_cursor { row, col }
   -- needs scheduling to let the cursor move before initializing the window
-  vim.schedule(create_overlay)
+  vim.schedule(function()
+    return create_overlay(self)
+  end)
 end
 
-function M.clear_filter()
+function LiveFilter:clear_filter()
   local node = require("nvim-tree.lib").get_node_at_cursor()
   local last_node = view.View.live_filter.prev_focused_node
 
-  M.filter = nil
+  self.filter = nil
-  reset_filter()
+  reset_filter(self)
   redraw()
 
   if node then
@@ -183,9 +224,4 @@ function M.clear_filter()
   end
 end
 
-function M.setup(opts)
+return LiveFilter
-  M.prefix = opts.live_filter.prefix
-  M.always_show_folders = opts.live_filter.always_show_folders
-end
-
-return M

lua/nvim-tree/explorer/node-builders.lua

@@ -77,7 +77,7 @@ function M.link(parent, absolute_path, name, fs_stat)
 
   local is_dir_link = (link_to ~= nil) and vim.loop.fs_stat(link_to).type == "directory"
 
-  if is_dir_link then
+  if is_dir_link and link_to then
     local handle = vim.loop.fs_scandir(link_to)
     has_children = handle and vim.loop.fs_scandir_next(handle) ~= nil
     open = false

lua/nvim-tree/explorer/node.lua

@@ -128,6 +128,19 @@ function M.is_git_ignored(node)
   return node and node.git_status ~= nil and node.git_status.file == "!!"
 end
 
+---@param node Node
+---@return boolean
+function M.is_dotfile(node)
+  if node == nil then
+    return false
+  end
+  if node.is_dot or (node.name and (node.name:sub(1, 1) == ".")) or M.is_dotfile(node.parent) then
+    node.is_dot = true
+    return true
+  end
+  return false
+end
+
 ---@param node Node
 function M.node_destroy(node)
   if not node then

lua/nvim-tree/explorer/reload.lua

@@ -1,232 +0,0 @@
-local utils = require "nvim-tree.utils"
-local builders = require "nvim-tree.explorer.node-builders"
-local explorer_node = require "nvim-tree.explorer.node"
-local filters = require "nvim-tree.explorer.filters"
-local sorters = require "nvim-tree.explorer.sorters"
-local live_filter = require "nvim-tree.live-filter"
-local git = require "nvim-tree.git"
-local log = require "nvim-tree.log"
-
-local NodeIterator = require "nvim-tree.iterators.node-iterator"
-local Watcher = require "nvim-tree.watcher"
-
-local M = {}
-
----@param nodes_by_path table
----@param node_ignored boolean
----@param status table
----@return fun(node: Node): table
-local function update_status(nodes_by_path, node_ignored, status)
-  return function(node)
-    if nodes_by_path[node.absolute_path] then
-      explorer_node.update_git_status(node, node_ignored, status)
-    end
-    return node
-  end
-end
-
----@param path string
----@param callback fun(toplevel: string|nil, project: table|nil)
-local function reload_and_get_git_project(path, callback)
-  local toplevel = git.get_toplevel(path)
-
-  git.reload_project(toplevel, path, function()
-    callback(toplevel, git.get_project(toplevel) or {})
-  end)
-end
-
----@param node Node
----@param project table|nil
----@param root string|nil
-local function update_parent_statuses(node, project, root)
-  while project and node do
-    -- step up to the containing project
-    if node.absolute_path == root then
-      -- stop at the top of the tree
-      if not node.parent then
-        break
-      end
-
-      root = git.get_toplevel(node.parent.absolute_path)
-
-      -- stop when no more projects
-      if not root then
-        break
-      end
-
-      -- update the containing project
-      project = git.get_project(root)
-      git.reload_project(root, node.absolute_path, nil)
-    end
-
-    -- update status
-    explorer_node.update_git_status(node, explorer_node.is_git_ignored(node.parent), project)
-
-    -- maybe parent
-    node = node.parent
-  end
-end
-
----@param node Node
----@param git_status table
-function M.reload(node, git_status)
-  local cwd = node.link_to or node.absolute_path
-  local handle = vim.loop.fs_scandir(cwd)
-  if not handle then
-    return
-  end
-
-  local profile = log.profile_start("reload %s", node.absolute_path)
-
-  local filter_status = filters.prepare(git_status)
-
-  if node.group_next then
-    node.nodes = { node.group_next }
-    node.group_next = nil
-  end
-
-  local remain_childs = {}
-
-  local node_ignored = explorer_node.is_git_ignored(node)
-  ---@type table<string, Node>
-  local nodes_by_path = utils.key_by(node.nodes, "absolute_path")
-  while true do
-    local name, t = vim.loop.fs_scandir_next(handle, cwd)
-    if not name then
-      break
-    end
-
-    local abs = utils.path_join { cwd, name }
-    ---@type uv.fs_stat.result|nil
-    local stat = vim.loop.fs_stat(abs)
-
-    if not filters.should_filter(abs, stat, filter_status) then
-      remain_childs[abs] = true
-
-      -- Recreate node if type changes.
-      if nodes_by_path[abs] then
-        local n = nodes_by_path[abs]
-
-        if n.type ~= t then
-          utils.array_remove(node.nodes, n)
-          explorer_node.node_destroy(n)
-          nodes_by_path[abs] = nil
-        end
-      end
-
-      if not nodes_by_path[abs] then
-        local new_child = nil
-        if t == "directory" and vim.loop.fs_access(abs, "R") and Watcher.is_fs_event_capable(abs) then
-          new_child = builders.folder(node, abs, name, stat)
-        elseif t == "file" then
-          new_child = builders.file(node, abs, name, stat)
-        elseif t == "link" then
-          local link = builders.link(node, abs, name, stat)
-          if link.link_to ~= nil then
-            new_child = link
-          end
-        end
-        if new_child then
-          table.insert(node.nodes, new_child)
-          nodes_by_path[abs] = new_child
-        end
-      else
-        local n = nodes_by_path[abs]
-        if n then
-          n.executable = builders.is_executable(abs) or false
-          n.fs_stat = stat
-        end
-      end
-    end
-  end
-
-  node.nodes = vim.tbl_map(
-    update_status(nodes_by_path, node_ignored, git_status),
-    vim.tbl_filter(function(n)
-      if remain_childs[n.absolute_path] then
-        return remain_childs[n.absolute_path]
-      else
-        explorer_node.node_destroy(n)
-        return false
-      end
-    end, node.nodes)
-  )
-
-  local is_root = not node.parent
-  local child_folder_only = explorer_node.has_one_child_folder(node) and node.nodes[1]
-  if M.config.group_empty and not is_root and child_folder_only then
-    node.group_next = child_folder_only
-    local ns = M.reload(child_folder_only, git_status)
-    node.nodes = ns or {}
-    log.profile_end(profile)
-    return ns
-  end
-
-  sorters.sort(node.nodes)
-  live_filter.apply_filter(node)
-  log.profile_end(profile)
-  return node.nodes
-end
-
----Refresh contents and git status for a single node
----@param node Node
----@param callback function
-function M.refresh_node(node, callback)
-  if type(node) ~= "table" then
-    callback()
-  end
-
-  local parent_node = utils.get_parent_of_group(node)
-
-  reload_and_get_git_project(node.absolute_path, function(toplevel, project)
-    require("nvim-tree.explorer.reload").reload(parent_node, project)
-
-    update_parent_statuses(parent_node, project, toplevel)
-
-    callback()
-  end)
-end
-
----Refresh contents of all nodes to a path: actual directory and links.
----Groups will be expanded if needed.
----@param path string absolute path
-function M.refresh_parent_nodes_for_path(path)
-  local explorer = require("nvim-tree.core").get_explorer()
-  if not explorer then
-    return
-  end
-
-  local profile = log.profile_start("refresh_parent_nodes_for_path %s", path)
-
-  -- collect parent nodes from the top down
-  local parent_nodes = {}
-  NodeIterator.builder({ explorer })
-    :recursor(function(node)
-      return node.nodes
-    end)
-    :applier(function(node)
-      local abs_contains = node.absolute_path and path:find(node.absolute_path, 1, true) == 1
-      local link_contains = node.link_to and path:find(node.link_to, 1, true) == 1
-      if abs_contains or link_contains then
-        table.insert(parent_nodes, node)
-      end
-    end)
-    :iterate()
-
-  -- refresh in order; this will expand groups as needed
-  for _, node in ipairs(parent_nodes) do
-    local toplevel = git.get_toplevel(node.absolute_path)
-    local project = git.get_project(toplevel) or {}
-
-    M.reload(node, project)
-    update_parent_statuses(node, project, toplevel)
-  end
-
-  log.profile_end(profile)
-end
-
-function M.setup(opts)
-  M.config = opts.renderer
-end
-
-return M

lua/nvim-tree/explorer/sorters.lua

@@ -1,12 +1,27 @@
-local M = {}
-
 local C = {}
 
+---@class Sorter
+local Sorter = {}
+
+function Sorter:new(opts)
+  local o = {}
+  setmetatable(o, self)
+  self.__index = self
+  o.config = vim.deepcopy(opts.sort)
+
+  if type(o.config.sorter) == "function" then
+    o.user = o.config.sorter
+  end
+  return o
+end
+
 --- Predefined comparator, defaulting to name
 ---@param sorter string as per options
 ---@return function
-local function get_comparator(sorter)
+function Sorter:get_comparator(sorter)
-  return C[sorter] or C.name
+  return function(a, b)
+    return (C[sorter] or C.name)(a, b, self.config)
+  end
 end
 
 ---Create a shallow copy of a portion of a list.
@@ -27,17 +42,17 @@ end
 ---@param a Node
 ---@param b Node
 ---@return boolean|nil
-local function folders_or_files_first(a, b)
+local function folders_or_files_first(a, b, cfg)
-  if not (M.config.sort.folders_first or M.config.sort.files_first) then
+  if not (cfg.folders_first or cfg.files_first) then
     return
   end
 
   if not a.nodes and b.nodes then
     -- file <> folder
-    return M.config.sort.files_first
+    return cfg.files_first
   elseif a.nodes and not b.nodes then
     -- folder <> file
-    return not M.config.sort.files_first
+    return not cfg.files_first
   end
 end
 
@@ -97,8 +112,8 @@ end
 
 ---Perform a merge sort using sorter option.
 ---@param t table nodes
-function M.sort(t)
+function Sorter:sort(t)
-  if C.user then
+  if self.user then
     local t_user = {}
     local origin_index = {}
 
@@ -115,9 +130,9 @@ function M.sort(t)
       table.insert(origin_index, n)
     end
 
-    local predefined = C.user(t_user)
+    local predefined = self.user(t_user)
     if predefined then
-      split_merge(t, 1, #t, get_comparator(predefined))
+      split_merge(t, 1, #t, self:get_comparator(predefined))
       return
     end
 
@@ -142,7 +157,7 @@ function M.sort(t)
 
     split_merge(t, 1, #t, mini_comparator) -- sort by user order
   else
-    split_merge(t, 1, #t, get_comparator(M.config.sort.sorter))
+    split_merge(t, 1, #t, self:get_comparator(self.config.sorter))
   end
 end
 
@@ -150,12 +165,12 @@ end
 ---@param b Node
 ---@param ignorecase boolean|nil
 ---@return boolean
-local function node_comparator_name_ignorecase_or_not(a, b, ignorecase)
+local function node_comparator_name_ignorecase_or_not(a, b, ignorecase, cfg)
   if not (a and b) then
     return true
   end
 
-  local early_return = folders_or_files_first(a, b)
+  local early_return = folders_or_files_first(a, b, cfg)
   if early_return ~= nil then
     return early_return
   end
@@ -167,20 +182,20 @@ local function node_comparator_name_ignorecase_or_not(a, b, ignorecase)
   end
 end
 
-function C.case_sensitive(a, b)
+function C.case_sensitive(a, b, cfg)
-  return node_comparator_name_ignorecase_or_not(a, b, false)
+  return node_comparator_name_ignorecase_or_not(a, b, false, cfg)
 end
 
-function C.name(a, b)
+function C.name(a, b, cfg)
-  return node_comparator_name_ignorecase_or_not(a, b, true)
+  return node_comparator_name_ignorecase_or_not(a, b, true, cfg)
 end
 
-function C.modification_time(a, b)
+function C.modification_time(a, b, cfg)
   if not (a and b) then
     return true
   end
 
-  local early_return = folders_or_files_first(a, b)
+  local early_return = folders_or_files_first(a, b, cfg)
   if early_return ~= nil then
     return early_return
   end
@@ -199,17 +214,17 @@ function C.modification_time(a, b)
   return last_modified_b <= last_modified_a
 end
 
-function C.suffix(a, b)
+function C.suffix(a, b, cfg)
   if not (a and b) then
     return true
   end
 
   -- directories go first
-  local early_return = folders_or_files_first(a, b)
+  local early_return = folders_or_files_first(a, b, cfg)
   if early_return ~= nil then
     return early_return
   elseif a.nodes and b.nodes then
-    return C.name(a, b)
+    return C.name(a, b, cfg)
   end
 
   -- dotfiles go second
@@ -218,7 +233,7 @@ function C.suffix(a, b)
   elseif a.name:sub(1, 1) ~= "." and b.name:sub(1, 1) == "." then
     return false
   elseif a.name:sub(1, 1) == "." and b.name:sub(1, 1) == "." then
-    return C.name(a, b)
+    return C.name(a, b, cfg)
   end
 
   -- unsuffixed go third
@@ -230,7 +245,7 @@ function C.suffix(a, b)
   elseif a_suffix_ndx and not b_suffix_ndx then
     return false
   elseif not (a_suffix_ndx and b_suffix_ndx) then
-    return C.name(a, b)
+    return C.name(a, b, cfg)
   end
 
   -- finally, compare by suffixes
@@ -242,18 +257,18 @@ function C.suffix(a, b)
   elseif not a_suffix and b_suffix then
     return false
   elseif a_suffix:lower() == b_suffix:lower() then
-    return C.name(a, b)
+    return C.name(a, b, cfg)
   end
 
   return a_suffix:lower() < b_suffix:lower()
 end
 
-function C.extension(a, b)
+function C.extension(a, b, cfg)
   if not (a and b) then
     return true
   end
 
-  local early_return = folders_or_files_first(a, b)
+  local early_return = folders_or_files_first(a, b, cfg)
   if early_return ~= nil then
     return early_return
   end
@@ -267,18 +282,18 @@ function C.extension(a, b)
   local a_ext = (a.extension or ""):lower()
   local b_ext = (b.extension or ""):lower()
   if a_ext == b_ext then
-    return C.name(a, b)
+    return C.name(a, b, cfg)
   end
 
   return a_ext < b_ext
 end
 
-function C.filetype(a, b)
+function C.filetype(a, b, cfg)
   local a_ft = vim.filetype.match { filename = a.name }
   local b_ft = vim.filetype.match { filename = b.name }
 
   -- directories first
-  local early_return = folders_or_files_first(a, b)
+  local early_return = folders_or_files_first(a, b, cfg)
   if early_return ~= nil then
     return early_return
   end
@@ -292,19 +307,10 @@ function C.filetype(a, b)
 
   -- same filetype or both nil, sort by name
   if a_ft == b_ft then
-    return C.name(a, b)
+    return C.name(a, b, cfg)
   end
 
   return a_ft < b_ft
 end
 
-function M.setup(opts)
+return Sorter
-  M.config = {}
-  M.config.sort = opts.sort
-
-  if type(M.config.sort.sorter) == "function" then
-    C.user = M.config.sort.sorter
-  end
-end
-
-return M

lua/nvim-tree/explorer/watch.lua

@@ -40,10 +40,14 @@ local function is_folder_ignored(path)
     end
   end
 
-  for _, ignore_dir in ipairs(M.config.filesystem_watchers.ignore_dirs) do
+  if type(M.config.filesystem_watchers.ignore_dirs) == "table" then
-    if vim.fn.match(path, ignore_dir) ~= -1 then
+    for _, ignore_dir in ipairs(M.config.filesystem_watchers.ignore_dirs) do
-      return true
+      if vim.fn.match(path, ignore_dir) ~= -1 then
+        return true
+      end
     end
+  elseif type(M.config.filesystem_watchers.ignore_dirs) == "function" then
+    return M.config.filesystem_watchers.ignore_dirs(path)
   end
 
   return false
@@ -72,9 +76,12 @@ function M.create_watcher(node)
       else
         log.line("watcher", "node event executing refresh '%s'", node.absolute_path)
       end
-      require("nvim-tree.explorer.reload").refresh_node(node, function()
+      local explorer = require("nvim-tree.core").get_explorer()
-        require("nvim-tree.renderer").draw()
+      if explorer then
-      end)
+        explorer:refresh_node(node, function()
+          require("nvim-tree.renderer").draw()
+        end)
+      end
     end)
   end
 

lua/nvim-tree/git/init.lua

@@ -170,12 +170,18 @@ function M.get_toplevel(path)
   if not toplevel or not git_dir then
     return nil
   end
+  local toplevel_norm = vim.fn.fnamemodify(toplevel, ":p")
 
   -- ignore disabled paths
-  for _, disabled_for_dir in ipairs(M.config.git.disable_for_dirs) do
+  if type(M.config.git.disable_for_dirs) == "table" then
-    local toplevel_norm = vim.fn.fnamemodify(toplevel, ":p")
+    for _, disabled_for_dir in ipairs(M.config.git.disable_for_dirs) do
-    local disabled_norm = vim.fn.fnamemodify(disabled_for_dir, ":p")
+      local disabled_norm = vim.fn.fnamemodify(disabled_for_dir, ":p")
-    if toplevel_norm == disabled_norm then
+      if toplevel_norm == disabled_norm then
+        return nil
+      end
+    end
+  elseif type(M.config.git.disable_for_dirs) == "function" then
+    if M.config.git.disable_for_dirs(toplevel_norm) then
       return nil
     end
   end

lua/nvim-tree/help.lua

@@ -173,7 +173,12 @@ local function open()
 
   -- populate it
   vim.api.nvim_buf_set_lines(M.bufnr, 0, -1, false, lines)
-  vim.api.nvim_buf_set_option(M.bufnr, "modifiable", false)
+
+  if vim.fn.has "nvim-0.10" == 1 then
+    vim.api.nvim_set_option_value("modifiable", false, { buf = M.bufnr })
+  else
+    vim.api.nvim_buf_set_option(M.bufnr, "modifiable", false) ---@diagnostic disable-line: deprecated
+  end
 
   -- highlight it
   for _, h in ipairs(hl) do

lua/nvim-tree/lib.lua

@@ -3,6 +3,7 @@ local view = require "nvim-tree.view"
 local core = require "nvim-tree.core"
 local utils = require "nvim-tree.utils"
 local events = require "nvim-tree.events"
+local notify = require "nvim-tree.notify"
 local explorer_node = require "nvim-tree.explorer.node"
 
 ---@class LibOpenOpts
@@ -14,25 +15,33 @@ local M = {
   target_winid = nil,
 }
 
----@return Node|nil
+---Cursor position as per vim.api.nvim_win_get_cursor
-function M.get_node_at_cursor()
+---@return integer[]|nil
+function M.get_cursor_position()
   if not core.get_explorer() then
     return
   end
 
   local winnr = view.get_winnr()
-  if not winnr then
+  if not winnr or not vim.api.nvim_win_is_valid(winnr) then
     return
   end
 
-  local cursor = vim.api.nvim_win_get_cursor(winnr)
+  return vim.api.nvim_win_get_cursor(winnr)
-  local line = cursor[1]
+end
 
-  if line == 1 and view.is_root_folder_visible(core.get_cwd()) then
+---@return Node|nil
+function M.get_node_at_cursor()
+  local cursor = M.get_cursor_position()
+  if not cursor then
+    return
+  end
+
+  if cursor[1] == 1 and view.is_root_folder_visible(core.get_cwd()) then
     return { name = ".." }
   end
 
-  return utils.get_nodes_by_line(core.get_explorer().nodes, core.get_nodes_starting_line())[line]
+  return utils.get_nodes_by_line(core.get_explorer().nodes, core.get_nodes_starting_line())[cursor[1]]
 end
 
 ---Create a sanitized partial copy of a node, populating children recursively.
@@ -84,8 +93,7 @@ function M.get_last_group_node(node)
     node = node.group_next
   end
 
-  ---@diagnostic disable-next-line: return-type-mismatch -- it can't be nil
+  return node ---@diagnostic disable-line: return-type-mismatch -- it can't be nil
-  return node
 end
 
 ---Group empty folders
@@ -198,8 +206,15 @@ end
 local function should_hijack_current_buf()
   local bufnr = vim.api.nvim_get_current_buf()
   local bufname = vim.api.nvim_buf_get_name(bufnr)
-  local bufmodified = vim.api.nvim_buf_get_option(bufnr, "modified")
+
-  local ft = vim.api.nvim_buf_get_option(bufnr, "ft")
+  local bufmodified, ft
+  if vim.fn.has "nvim-0.10" == 1 then
+    bufmodified = vim.api.nvim_get_option_value("modified", { buf = bufnr })
+    ft = vim.api.nvim_get_option_value("ft", { buf = bufnr })
+  else
+    bufmodified = vim.api.nvim_buf_get_option(bufnr, "modified") ---@diagnostic disable-line: deprecated
+    ft = vim.api.nvim_buf_get_option(bufnr, "ft") ---@diagnostic disable-line: deprecated
+  end
 
   local should_hijack_unnamed = M.hijack_unnamed_buffer_when_opening and bufname == "" and not bufmodified and ft == ""
   local should_hijack_dir = bufname ~= "" and vim.fn.isdirectory(bufname) == 1 and M.hijack_directories.enable
@@ -243,7 +258,16 @@ function M.open(opts)
 
   M.set_target_win()
   if not core.get_explorer() or opts.path then
-    core.init(opts.path or vim.loop.cwd())
+    if opts.path then
+      core.init(opts.path)
+    else
+      local cwd, err = vim.loop.cwd()
+      if not cwd then
+        notify.error(string.format("current working directory unavailable: %s", err))
+        return
+      end
+      core.init(cwd)
+    end
   end
   if should_hijack_current_buf() then
     view.close_this_tab_only()

lua/nvim-tree/marks/bulk-delete.lua

@@ -1,52 +0,0 @@
-local marks = require "nvim-tree.marks"
-local utils = require "nvim-tree.utils"
-local remove_file = require "nvim-tree.actions.fs.remove-file"
-local notify = require "nvim-tree.notify"
-local lib = require "nvim-tree.lib"
-
-local M = {
-  config = {},
-}
-
---- Delete nodes; each removal will be optionally notified
----@param nodes Node[]
-local function do_delete(nodes)
-  for _, node in pairs(nodes) do
-    remove_file.remove(node)
-  end
-
-  marks.clear_marks()
-
-  if not M.config.filesystem_watchers.enable then
-    require("nvim-tree.actions.reloaders").reload_explorer()
-  end
-end
-
---- Delete marked nodes, optionally prompting
-function M.bulk_delete()
-  local nodes = marks.get_marks()
-  if not nodes or #nodes == 0 then
-    notify.warn "No bookmarksed to delete."
-    return
-  end
-
-  if M.config.ui.confirm.remove then
-    local prompt_select = "Remove bookmarked ?"
-    local prompt_input = prompt_select .. " y/N: "
-    lib.prompt(prompt_input, prompt_select, { "", "y" }, { "No", "Yes" }, "nvimtree_bulk_delete", function(item_short)
-      utils.clear_prompt()
-      if item_short == "y" then
-        do_delete(nodes)
-      end
-    end)
-  else
-    do_delete(nodes)
-  end
-end
-
-function M.setup(opts)
-  M.config.ui = opts.ui
-  M.config.filesystem_watchers = opts.filesystem_watchers
-end
-
-return M

lua/nvim-tree/marks/bulk-move.lua

@@ -1,62 +0,0 @@
-local marks = require "nvim-tree.marks"
-local core = require "nvim-tree.core"
-local utils = require "nvim-tree.utils"
-local rename_file = require "nvim-tree.actions.fs.rename-file"
-local notify = require "nvim-tree.notify"
-local lib = require "nvim-tree.lib"
-
-local M = {
-  config = {},
-}
-
-function M.bulk_move()
-  if #marks.get_marks() == 0 then
-    notify.warn "No bookmarks to move."
-    return
-  end
-
-  local node_at_cursor = lib.get_node_at_cursor()
-  local default_path = core.get_cwd()
-
-  if node_at_cursor and node_at_cursor.type == "directory" then
-    default_path = node_at_cursor.absolute_path
-  elseif node_at_cursor and node_at_cursor.parent then
-    default_path = node_at_cursor.parent.absolute_path
-  end
-
-  local input_opts = {
-    prompt = "Move to: ",
-    default = default_path,
-    completion = "dir",
-  }
-
-  vim.ui.input(input_opts, function(location)
-    utils.clear_prompt()
-    if not location or location == "" then
-      return
-    end
-    if vim.fn.filewritable(location) ~= 2 then
-      notify.warn(location .. " is not writable, cannot move.")
-      return
-    end
-
-    local nodes = marks.get_marks()
-    for _, node in pairs(nodes) do
-      local head = vim.fn.fnamemodify(node.absolute_path, ":t")
-      local to = utils.path_join { location, head }
-      rename_file.rename(node, to)
-    end
-
-    marks.clear_marks()
-
-    if not M.config.filesystem_watchers.enable then
-      require("nvim-tree.actions.reloaders").reload_explorer()
-    end
-  end)
-end
-
-function M.setup(opts)
-  M.config.filesystem_watchers = opts.filesystem_watchers
-end
-
-return M

lua/nvim-tree/marks/bulk-trash.lua

@@ -1,47 +0,0 @@
-local marks = require "nvim-tree.marks"
-local utils = require "nvim-tree.utils"
-local remove_file = require "nvim-tree.actions.fs.trash"
-local notify = require "nvim-tree.notify"
-local lib = require "nvim-tree.lib"
-
-local M = {
-  config = {},
-}
-
---- Delete nodes; each removal will be optionally notified
----@param nodes Node[]
-local function do_trash(nodes)
-  for _, node in pairs(nodes) do
-    remove_file.remove(node)
-  end
-
-  marks.clear_marks()
-end
-
-function M.bulk_trash()
-  local nodes = marks.get_marks()
-  if not nodes or #nodes == 0 then
-    notify.warn "No bookmarks to trash."
-    return
-  end
-
-  if M.config.ui.confirm.trash then
-    local prompt_select = "Trash bookmarked ?"
-    local prompt_input = prompt_select .. " y/N: "
-    lib.prompt(prompt_input, prompt_select, { "", "y" }, { "No", "Yes" }, "nvimtree_bulk_trash", function(item_short)
-      utils.clear_prompt()
-      if item_short == "y" then
-        do_trash(nodes)
-      end
-    end)
-  else
-    do_trash(nodes)
-  end
-end
-
-function M.setup(opts)
-  M.config.ui = opts.ui
-  M.config.filesystem_watchers = opts.filesystem_watchers
-end
-
-return M

lua/nvim-tree/marks/init.lua

@@ -1,68 +1,273 @@
-local renderer = {} -- circular dependency
+local Iterator = require "nvim-tree.iterators.node-iterator"
+local core = require "nvim-tree.core"
+local lib = require "nvim-tree.lib"
+local notify = require "nvim-tree.notify"
+local open_file = require "nvim-tree.actions.node.open-file"
+local remove_file = require "nvim-tree.actions.fs.remove-file"
+local rename_file = require "nvim-tree.actions.fs.rename-file"
+local renderer = require "nvim-tree.renderer"
+local trash = require "nvim-tree.actions.fs.trash"
+local utils = require "nvim-tree.utils"
 
-local NvimTreeMarks = {}
+---@class Marks
+---@field config table hydrated user opts.filters
+---@field private explorer Explorer
+---@field private marks table<string, Node> by absolute path
+local Marks = {}
 
-local M = {}
+---@return Marks
+---@param opts table user options
+---@param explorer Explorer
+function Marks:new(opts, explorer)
+  local o = {
+    explorer = explorer,
+    config = {
+      ui = opts.ui,
+      filesystem_watchers = opts.filesystem_watchers,
+    },
+    marks = {},
+  }
 
----@class MinimalNode
+  setmetatable(o, self)
----@field absolute_path string
+  self.__index = self
+  return o
+end
 
----@param node Node|MinimalNode
+---Clear all marks and reload if watchers disabled
-local function add_mark(node)
+---@private
-  NvimTreeMarks[node.absolute_path] = node
+function Marks:clear_reload()
+  self:clear()
+  if not self.config.filesystem_watchers.enable then
+    require("nvim-tree.actions.reloaders").reload_explorer()
+  end
+end
 
+---Clear all marks and redraw
+---@public
+function Marks:clear()
+  self.marks = {}
   renderer.draw()
 end
 
----@param node Node|MinimalNode
+---@public
-local function remove_mark(node)
+---@param node Node
-  NvimTreeMarks[node.absolute_path] = nil
+function Marks:toggle(node)
-
-  renderer.draw()
-end
-
----@param node Node|MinimalNode
-function M.toggle_mark(node)
   if node.absolute_path == nil then
     return
   end
 
-  if M.get_mark(node) then
+  if self:get(node) then
-    remove_mark(node)
+    self.marks[node.absolute_path] = nil
   else
-    add_mark(node)
+    self.marks[node.absolute_path] = node
   end
 
   renderer.draw()
 end
 
-function M.clear_marks()
+---Return node if marked
-  NvimTreeMarks = {}
+---@public
-
+---@param node Node
-  renderer.draw()
+---@return Node|nil
+function Marks:get(node)
+  return node and self.marks[node.absolute_path]
 end
 
----@param node Node|MinimalNode
+---List marked nodes
----@return table|nil
+---@public
-function M.get_mark(node)
+---@return Node[]
-  return node and NvimTreeMarks[node.absolute_path]
+function Marks:list()
-end
-
----@return table
-function M.get_marks()
   local list = {}
-  for _, node in pairs(NvimTreeMarks) do
+  for _, node in pairs(self.marks) do
     table.insert(list, node)
   end
   return list
 end
 
-function M.setup(opts)
+---Delete marked; each removal will be optionally notified
-  renderer = require "nvim-tree.renderer"
+---@public
+function Marks:bulk_delete()
+  if not next(self.marks) then
+    notify.warn "No bookmarks to delete."
+    return
+  end
 
-  require("nvim-tree.marks.bulk-delete").setup(opts)
+  local function execute()
-  require("nvim-tree.marks.bulk-trash").setup(opts)
+    for _, node in pairs(self.marks) do
-  require("nvim-tree.marks.bulk-move").setup(opts)
+      remove_file.remove(node)
+    end
+    self:clear_reload()
+  end
+
+  if self.config.ui.confirm.remove then
+    local prompt_select = "Remove bookmarked ?"
+    local prompt_input = prompt_select .. " y/N: "
+    lib.prompt(prompt_input, prompt_select, { "", "y" }, { "No", "Yes" }, "nvimtree_bulk_delete", function(item_short)
+      utils.clear_prompt()
+      if item_short == "y" then
+        execute()
+      end
+    end)
+  else
+    execute()
+  end
 end
 
-return M
+---Trash marked; each removal will be optionally notified
+---@public
+function Marks:bulk_trash()
+  if not next(self.marks) then
+    notify.warn "No bookmarks to trash."
+    return
+  end
+
+  local function execute()
+    for _, node in pairs(self.marks) do
+      trash.remove(node)
+    end
+    self:clear_reload()
+  end
+
+  if self.config.ui.confirm.trash then
+    local prompt_select = "Trash bookmarked ?"
+    local prompt_input = prompt_select .. " y/N: "
+    lib.prompt(prompt_input, prompt_select, { "", "y" }, { "No", "Yes" }, "nvimtree_bulk_trash", function(item_short)
+      utils.clear_prompt()
+      if item_short == "y" then
+        execute()
+      end
+    end)
+  else
+    execute()
+  end
+end
+
+---Move marked
+---@public
+function Marks:bulk_move()
+  if not next(self.marks) then
+    notify.warn "No bookmarks to move."
+    return
+  end
+
+  local node_at_cursor = lib.get_node_at_cursor()
+  local default_path = core.get_cwd()
+
+  if node_at_cursor and node_at_cursor.type == "directory" then
+    default_path = node_at_cursor.absolute_path
+  elseif node_at_cursor and node_at_cursor.parent then
+    default_path = node_at_cursor.parent.absolute_path
+  end
+
+  local input_opts = {
+    prompt = "Move to: ",
+    default = default_path,
+    completion = "dir",
+  }
+
+  vim.ui.input(input_opts, function(location)
+    utils.clear_prompt()
+    if not location or location == "" then
+      return
+    end
+    if vim.fn.filewritable(location) ~= 2 then
+      notify.warn(location .. " is not writable, cannot move.")
+      return
+    end
+
+    for _, node in pairs(self.marks) do
+      local head = vim.fn.fnamemodify(node.absolute_path, ":t")
+      local to = utils.path_join { location, head }
+      rename_file.rename(node, to)
+    end
+
+    self:clear_reload()
+  end)
+end
+
+---Focus nearest marked node in direction.
+---@private
+---@param up boolean
+function Marks:navigate(up)
+  local node = lib.get_node_at_cursor()
+  if not node then
+    return
+  end
+
+  local first, prev, next, last = nil, nil, nil, nil
+  local found = false
+
+  Iterator.builder(self.explorer.nodes)
+    :recursor(function(n)
+      return n.open and n.nodes
+    end)
+    :applier(function(n)
+      if n.absolute_path == node.absolute_path then
+        found = true
+        return
+      end
+
+      if not self:get(n) then
+        return
+      end
+
+      last = n
+      first = first or n
+
+      if found and not next then
+        next = n
+      end
+
+      if not found then
+        prev = n
+      end
+    end)
+    :iterate()
+
+  if not found then
+    return
+  end
+
+  if up then
+    utils.focus_node_or_parent(prev or last)
+  else
+    utils.focus_node_or_parent(next or first)
+  end
+end
+
+---@public
+function Marks:navigate_prev()
+  self:navigate(true)
+end
+
+---@public
+function Marks:navigate_next()
+  self:navigate(false)
+end
+
+---Prompts for selection of a marked node, sorted by absolute paths.
+---A folder will be focused, a file will be opened.
+---@public
+function Marks:navigate_select()
+  local list = vim.tbl_map(function(n)
+    return n.absolute_path
+  end, self:list())
+
+  table.sort(list)
+
+  vim.ui.select(list, {
+    prompt = "Select a file to open or a folder to focus",
+  }, function(choice)
+    if not choice or choice == "" then
+      return
+    end
+    local node = self.marks[choice]
+    if node and not node.nodes and not utils.get_win_buf_from_path(node.absolute_path) then
+      open_file.fn("edit", node.absolute_path)
+    elseif node then
+      utils.focus_file(node.absolute_path)
+    end
+  end)
+end
+
+return Marks

lua/nvim-tree/marks/navigation.lua

@@ -1,102 +0,0 @@
-local Iterator = require "nvim-tree.iterators.node-iterator"
-local core = require "nvim-tree.core"
-local Marks = require "nvim-tree.marks"
-local open_file = require "nvim-tree.actions.node.open-file"
-local utils = require "nvim-tree.utils"
-local lib = require "nvim-tree.lib"
-
----@param node table
----@param where string
----@return Node|nil
-local function get_nearest(node, where)
-  local first, prev, next, last = nil, nil, nil, nil
-  local found = false
-
-  Iterator.builder(core.get_explorer().nodes)
-    :recursor(function(n)
-      return n.open and n.nodes
-    end)
-    :applier(function(n)
-      if n.absolute_path == node.absolute_path then
-        found = true
-        return
-      end
-
-      if not Marks.get_mark(n) then
-        return
-      end
-
-      last = n
-      first = first or n
-
-      if found and not next then
-        next = n
-      end
-
-      if not found then
-        prev = n
-      end
-    end)
-    :iterate()
-
-  if not found then
-    return
-  end
-
-  if where == "next" then
-    return next or first
-  else
-    return prev or last
-  end
-end
-
----@param where string
----@param node table|nil
----@return Node|nil
-local function get(where, node)
-  if node then
-    return get_nearest(node, where)
-  end
-end
-
----@param node table|nil
-local function open_or_focus(node)
-  if node and not node.nodes and not utils.get_win_buf_from_path(node.absolute_path) then
-    open_file.fn("edit", node.absolute_path)
-  elseif node then
-    utils.focus_file(node.absolute_path)
-  end
-end
-
----@param where string
----@return function
-local function navigate_to(where)
-  return function()
-    local node = lib.get_node_at_cursor()
-    local next = get(where, node)
-    open_or_focus(next)
-  end
-end
-
-local M = {}
-
-M.next = navigate_to "next"
-M.prev = navigate_to "prev"
-
-function M.select()
-  local list = vim.tbl_map(function(n)
-    return n.absolute_path
-  end, Marks.get_marks())
-
-  vim.ui.select(list, {
-    prompt = "Select a file to open or a folder to focus",
-  }, function(choice)
-    if not choice or choice == "" then
-      return
-    end
-    local node = Marks.get_mark { absolute_path = choice }
-    open_or_focus(node)
-  end)
-end
-
-return M

lua/nvim-tree/node.lua

@@ -9,6 +9,7 @@
 ---@field fs_stat uv.fs_stat.result|nil
 ---@field git_status GitStatus|nil
 ---@field hidden boolean
+---@field is_dot boolean
 ---@field name string
 ---@field parent DirNode
 ---@field type string
@@ -20,6 +21,7 @@
 ---@field group_next Node|nil
 ---@field nodes Node[]
 ---@field open boolean
+---@field hidden_stats table -- Each field of this table is a key for source and value for count
 
 ---@class FileNode: BaseNode
 ---@field extension string

lua/nvim-tree/renderer/builder.lua

@@ -1,5 +1,4 @@
 local core = require "nvim-tree.core"
-local live_filter = require "nvim-tree.live-filter"
 local notify = require "nvim-tree.notify"
 local utils = require "nvim-tree.utils"
 local view = require "nvim-tree.view"
@@ -10,6 +9,7 @@ local DecoratorCut = require "nvim-tree.renderer.decorator.cut"
 local DecoratorDiagnostics = require "nvim-tree.renderer.decorator.diagnostics"
 local DecoratorGit = require "nvim-tree.renderer.decorator.git"
 local DecoratorModified = require "nvim-tree.renderer.decorator.modified"
+local DecoratorHidden = require "nvim-tree.renderer.decorator.hidden"
 local DecoratorOpened = require "nvim-tree.renderer.decorator.opened"
 
 local pad = require "nvim-tree.renderer.components.padding"
@@ -42,6 +42,8 @@ local M = {
 ---@field lines string[] includes icons etc.
 ---@field hl_args AddHighlightArgs[] line highlights
 ---@field signs string[] line signs
+---@field extmarks table[] extra marks for right icon placement
+---@field virtual_lines table[] virtual lines for hidden count display
 ---@field private root_cwd string absolute path
 ---@field private index number
 ---@field private depth number
@@ -60,6 +62,8 @@ function Builder:new()
     lines = {},
     markers = {},
     signs = {},
+    extmarks = {},
+    virtual_lines = {},
   }
   setmetatable(o, self)
   self.__index = self
@@ -228,6 +232,14 @@ function Builder:format_line(indent_markers, arrows, icon, name, node)
     add_to_end(line, M.decorators[i]:icons_after(node))
   end
 
+  local rights = {}
+  for i = #M.decorators, 1, -1 do
+    add_to_end(rights, M.decorators[i]:icons_right_align(node))
+  end
+  if #rights > 0 then
+    self.extmarks[self.index] = rights
+  end
+
   return line
 end
 
@@ -295,24 +307,16 @@ function Builder:add_highlights(node)
     table.insert(name_groups, name)
   end
 
-  -- one or many icon groups; <= 0.8 always uses highest due to lack of a practical nvim_get_hl equivalent
+  -- one or many icon groups
   if #icon_groups > 1 then
-    if vim.fn.has "nvim-0.9" == 1 then
+    icon_hl_group = self:create_combined_group(icon_groups)
-      icon_hl_group = self:create_combined_group(icon_groups)
-    else
-      icon_hl_group = icon_groups[#icon_groups]
-    end
   else
     icon_hl_group = icon_groups[1]
   end
 
-  -- one or many name groups; <= 0.8 always uses highest due to lack of a practical nvim_get_hl equivalent
+  -- one or many name groups
   if #name_groups > 1 then
-    if vim.fn.has "nvim-0.9" == 1 then
+    name_hl_group = self:create_combined_group(name_groups)
-      name_hl_group = self:create_combined_group(name_groups)
-    else
-      name_hl_group = name_groups[#name_groups]
-    end
   else
     name_hl_group = name_groups[1]
   end
@@ -349,7 +353,6 @@ function Builder:build_line(node, idx, num_children)
   self.index = self.index + 1
 
   node = require("nvim-tree.lib").get_last_group_node(node)
-
   if node.open then
     self.depth = self.depth + 1
     self:build_lines(node)
@@ -357,9 +360,36 @@ function Builder:build_line(node, idx, num_children)
   end
 end
 
+---Add virtual lines for rendering hidden count information per node
+---@private
+function Builder:add_hidden_count_string(node, idx, num_children)
+  if not node.open then
+    return
+  end
+  local hidden_count_string = M.opts.renderer.hidden_display(node.hidden_stats)
+  if hidden_count_string and hidden_count_string ~= "" then
+    local indent_markers = pad.get_indent_markers(self.depth, idx or 0, num_children or 0, node, self.markers, 1)
+    local indent_width = M.opts.renderer.indent_width
+
+    local indent_padding = string.rep(" ", indent_width)
+    local indent_string = indent_padding .. indent_markers.str
+    local line_nr = #self.lines - 1
+    self.virtual_lines[line_nr] = self.virtual_lines[line_nr] or {}
+
+    -- NOTE: We are inserting in depth order because of current traversal
+    -- if we change the traversal, we might need to sort by depth before rendering `self.virtual_lines`
+    -- to maintain proper ordering of parent and child folder hidden count info.
+    table.insert(self.virtual_lines[line_nr], {
+      { indent_string, indent_markers.hl },
+      { string.rep(indent_padding, (node.parent == nil and 0 or 1)) .. hidden_count_string, "NvimTreeHiddenDisplay" },
+    })
+  end
+end
+
 ---@private
 function Builder:get_nodes_number(nodes)
-  if not live_filter.filter then
+  local explorer = core.get_explorer()
+  if not explorer or not explorer.live_filter.filter then
     return #nodes
   end
 
@@ -386,6 +416,7 @@ function Builder:build_lines(node)
       idx = idx + 1
     end
   end
+  self:add_hidden_count_string(node)
 end
 
 ---@private
@@ -396,15 +427,16 @@ function Builder:format_root_name(root_label)
     local label = root_label(self.root_cwd)
     if type(label) == "string" then
       return label
-    else
-      return "???"
     end
+  elseif type(root_label) == "string" then
+    return utils.path_remove_trailing(vim.fn.fnamemodify(self.root_cwd, root_label))
   end
-  return utils.path_remove_trailing(vim.fn.fnamemodify(self.root_cwd, root_label))
+  return "???"
 end
 
 ---@private
 function Builder:build_header()
+  local explorer = core.get_explorer()
   if view.is_root_folder_visible(core.get_cwd()) then
     local root_name = self:format_root_name(M.opts.renderer.root_folder_label)
     table.insert(self.lines, root_name)
@@ -412,8 +444,8 @@ function Builder:build_header()
     self.index = 1
   end
 
-  if live_filter.filter then
+  if explorer and explorer.live_filter.filter then
-    local filter_line = string.format("%s/%s/", M.opts.live_filter.prefix, live_filter.filter)
+    local filter_line = string.format("%s/%s/", M.opts.live_filter.prefix, explorer.live_filter.filter)
     table.insert(self.lines, filter_line)
     local prefix_length = string.len(M.opts.live_filter.prefix)
     self:insert_highlight({ "NvimTreeLiveFilterPrefix" }, 0, prefix_length)
@@ -440,7 +472,50 @@ function Builder:build()
   return self
 end
 
+---@param opts table
+local setup_hidden_display_function = function(opts)
+  local hidden_display = opts.renderer.hidden_display
+  -- options are already validated, so ´hidden_display´ can ONLY be `string` or `function` if type(hidden_display) == "string" then
+  if type(hidden_display) == "string" then
+    if hidden_display == "none" then
+      opts.renderer.hidden_display = function()
+        return nil
+      end
+    elseif hidden_display == "simple" then
+      opts.renderer.hidden_display = function(hidden_stats)
+        return utils.default_format_hidden_count(hidden_stats, true)
+      end
+    elseif hidden_display == "all" then
+      opts.renderer.hidden_display = function(hidden_stats)
+        return utils.default_format_hidden_count(hidden_stats, false)
+      end
+    end
+  elseif type(hidden_display) == "function" then
+    local safe_render = function(hidden_stats)
+      -- In case of missing field such as live_filter we zero it, otherwise keep field as is
+      hidden_stats = vim.tbl_deep_extend("force", {
+        live_filter = 0,
+        git = 0,
+        buf = 0,
+        dotfile = 0,
+        custom = 0,
+        bookmark = 0,
+      }, hidden_stats or {})
+
+      local ok, result = pcall(hidden_display, hidden_stats)
+      if not ok then
+        notify.warn "Problem occurred in the function ``opts.renderer.hidden_display`` see nvim-tree.renderer.hidden_display on :h nvim-tree"
+        return nil
+      end
+      return result
+    end
+
+    opts.renderer.hidden_display = safe_render
+  end
+end
+
 function Builder.setup(opts)
+  setup_hidden_display_function(opts)
   M.opts = opts
 
   -- priority order
@@ -450,6 +525,7 @@ function Builder.setup(opts)
     DecoratorDiagnostics:new(opts),
     DecoratorBookmarks:new(opts),
     DecoratorModified:new(opts),
+    DecoratorHidden:new(opts),
     DecoratorOpened:new(opts),
     DecoratorGit:new(opts),
   }

lua/nvim-tree/renderer/components/full-name.lua

@@ -67,12 +67,19 @@ local function show()
   })
 
   local ns_id = vim.api.nvim_get_namespaces()["NvimTreeHighlights"]
-  local extmarks = vim.api.nvim_buf_get_extmarks(0, ns_id, { line_nr - 1, 0 }, { line_nr - 1, -1 }, { details = 1 })
+  local extmarks = vim.api.nvim_buf_get_extmarks(0, ns_id, { line_nr - 1, 0 }, { line_nr - 1, -1 }, { details = true })
   vim.api.nvim_win_call(M.popup_win, function()
     vim.api.nvim_buf_set_lines(0, 0, -1, true, { line })
     for _, extmark in ipairs(extmarks) do
-      local hl = extmark[4]
+      -- nvim 0.10 luadoc is incorrect: vim.api.keyset.get_extmark_item is missing the extmark_id at the start
-      vim.api.nvim_buf_add_highlight(0, ns_id, hl.hl_group, 0, extmark[3], hl.end_col)
+
+      ---@cast extmark table
+      ---@type integer
+      local col = extmark[3]
+      ---@type vim.api.keyset.extmark_details
+      local details = extmark[4]
+
+      vim.api.nvim_buf_add_highlight(0, ns_id, details.hl_group, 0, col, details.end_col)
     end
     vim.cmd [[ setlocal nowrap cursorline noswapfile nobuflisted buftype=nofile bufhidden=hide ]]
   end)

lua/nvim-tree/renderer/components/padding.lua

@@ -19,7 +19,7 @@ local function check_siblings_for_folder(node, with_arrows)
   return false
 end
 
-local function get_padding_indent_markers(depth, idx, nodes_number, markers, with_arrows, inline_arrows, node)
+local function get_padding_indent_markers(depth, idx, nodes_number, markers, with_arrows, inline_arrows, node, early_stop)
   local base_padding = with_arrows and (not node.nodes or depth > 0) and "  " or ""
   local padding = (inline_arrows or depth == 0) and base_padding or ""
 
@@ -27,7 +27,7 @@ local function get_padding_indent_markers(depth, idx, nodes_number, markers, wit
     local has_folder_sibling = check_siblings_for_folder(node, with_arrows)
     local indent = string.rep(" ", M.config.indent_width - 1)
     markers[depth] = idx ~= nodes_number
-    for i = 1, depth do
+    for i = 1, depth - early_stop do
       local glyph
       if idx == nodes_number and i == depth then
         local bottom_width = M.config.indent_width - 2 + (with_arrows and not inline_arrows and has_folder_sibling and 2 or 0)
@@ -62,7 +62,7 @@ end
 ---@param node table
 ---@param markers table
 ---@return HighlightedString[]
-function M.get_indent_markers(depth, idx, nodes_number, node, markers)
+function M.get_indent_markers(depth, idx, nodes_number, node, markers, early_stop)
   local str = ""
 
   local show_arrows = M.config.icons.show.folder_arrow
@@ -71,7 +71,7 @@ function M.get_indent_markers(depth, idx, nodes_number, node, markers)
   local indent_width = M.config.indent_width
 
   if show_markers then
-    str = str .. get_padding_indent_markers(depth, idx, nodes_number, markers, show_arrows, inline_arrows, node)
+    str = str .. get_padding_indent_markers(depth, idx, nodes_number, markers, show_arrows, inline_arrows, node, early_stop or 0)
   else
     str = str .. string.rep(" ", depth * indent_width)
   end

lua/nvim-tree/renderer/decorator/bookmarks.lua

@@ -1,4 +1,4 @@
-local marks = require "nvim-tree.marks"
+local core = require "nvim-tree.core"
 
 local HL_POSITION = require("nvim-tree.enum").HL_POSITION
 local ICON_PLACEMENT = require("nvim-tree.enum").ICON_PLACEMENT
@@ -34,7 +34,7 @@ end
 ---@param node Node
 ---@return HighlightedString[]|nil icons
 function DecoratorBookmarks:calculate_icons(node)
-  if marks.get_mark(node) then
+  if core.get_explorer() and core.get_explorer().marks:get(node) then
     return { self.icon }
   end
 end
@@ -43,7 +43,7 @@ end
 ---@param node Node
 ---@return string|nil group
 function DecoratorBookmarks:calculate_highlight(node)
-  if self.hl_pos ~= HL_POSITION.none and marks.get_mark(node) then
+  if self.hl_pos ~= HL_POSITION.none and core.get_explorer() and core.get_explorer().marks:get(node) then
     return "NvimTreeBookmarkHL"
   end
 end

lua/nvim-tree/renderer/decorator/copied.lua

@@ -1,4 +1,4 @@
-local copy_paste
+local core = require "nvim-tree.core"
 
 local HL_POSITION = require("nvim-tree.enum").HL_POSITION
 local ICON_PLACEMENT = require("nvim-tree.enum").ICON_PLACEMENT
@@ -20,9 +20,6 @@ function DecoratorCopied:new(opts)
   })
   ---@cast o DecoratorCopied
 
-  -- cyclic
-  copy_paste = copy_paste or require "nvim-tree.actions.fs.copy-paste"
-
   return o
 end
 
@@ -30,7 +27,7 @@ end
 ---@param node Node
 ---@return string|nil group
 function DecoratorCopied:calculate_highlight(node)
-  if self.hl_pos ~= HL_POSITION.none and copy_paste.is_copied(node) then
+  if self.hl_pos ~= HL_POSITION.none and core.get_explorer() and core.get_explorer().clipboard:is_copied(node) then
     return "NvimTreeCopiedHL"
   end
 end

lua/nvim-tree/renderer/decorator/cut.lua

@@ -1,4 +1,4 @@
-local copy_paste
+local core = require "nvim-tree.core"
 
 local HL_POSITION = require("nvim-tree.enum").HL_POSITION
 local ICON_PLACEMENT = require("nvim-tree.enum").ICON_PLACEMENT
@@ -20,9 +20,6 @@ function DecoratorCut:new(opts)
   })
   ---@cast o DecoratorCut
 
-  -- cyclic
-  copy_paste = copy_paste or require "nvim-tree.actions.fs.copy-paste"
-
   return o
 end
 
@@ -30,7 +27,7 @@ end
 ---@param node Node
 ---@return string|nil group
 function DecoratorCut:calculate_highlight(node)
-  if self.hl_pos ~= HL_POSITION.none and copy_paste.is_cut(node) then
+  if self.hl_pos ~= HL_POSITION.none and core.get_explorer() and core.get_explorer().clipboard:is_cut(node) then
     return "NvimTreeCutHL"
   end
 end

lua/nvim-tree/renderer/decorator/hidden.lua

@@ -0,0 +1,55 @@
+local HL_POSITION = require("nvim-tree.enum").HL_POSITION
+local ICON_PLACEMENT = require("nvim-tree.enum").ICON_PLACEMENT
+local explorer_node = require "nvim-tree.explorer.node"
+local Decorator = require "nvim-tree.renderer.decorator"
+
+---@class DecoratorHidden: Decorator
+---@field icon HighlightedString|nil
+local DecoratorHidden = Decorator:new()
+
+---@param opts table
+---@return DecoratorHidden
+function DecoratorHidden:new(opts)
+  local o = Decorator.new(self, {
+    enabled = true,
+    hl_pos = HL_POSITION[opts.renderer.highlight_hidden] or HL_POSITION.none,
+    icon_placement = ICON_PLACEMENT[opts.renderer.icons.hidden_placement] or ICON_PLACEMENT.none,
+  })
+  ---@cast o DecoratorHidden
+
+  if opts.renderer.icons.show.hidden then
+    o.icon = {
+      str = opts.renderer.icons.glyphs.hidden,
+      hl = { "NvimTreeHiddenIcon" },
+    }
+    o:define_sign(o.icon)
+  end
+
+  return o
+end
+
+---Hidden icon: renderer.icons.show.hidden and node starts with `.` (dotfile).
+---@param node Node
+---@return HighlightedString[]|nil icons
+function DecoratorHidden:calculate_icons(node)
+  if self.enabled and explorer_node.is_dotfile(node) then
+    return { self.icon }
+  end
+end
+
+---Hidden highlight: renderer.highlight_hidden and node starts with `.` (dotfile).
+---@param node Node
+---@return string|nil group
+function DecoratorHidden:calculate_highlight(node)
+  if not self.enabled or self.hl_pos == HL_POSITION.none or (not explorer_node.is_dotfile(node)) then
+    return nil
+  end
+
+  if node.nodes then
+    return "NvimTreeHiddenFolderHL"
+  else
+    return "NvimTreeHiddenFileHL"
+  end
+end
+
+return DecoratorHidden

lua/nvim-tree/renderer/decorator/init.lua

@@ -74,6 +74,17 @@ function Decorator:icons_after(node)
   return self:calculate_icons(node)
 end
 
+---Icons when ICON_PLACEMENT.right_align
+---@param node Node
+---@return HighlightedString[]|nil icons
+function Decorator:icons_right_align(node)
+  if not self.enabled or self.icon_placement ~= ICON_PLACEMENT.right_align then
+    return
+  end
+
+  return self:calculate_icons(node)
+end
+
 ---Maybe icons, optionally implemented
 ---@protected
 ---@param _ Node

lua/nvim-tree/renderer/init.lua

@@ -12,32 +12,65 @@ local M = {}
 
 local SIGN_GROUP = "NvimTreeRendererSigns"
 
-local namespace_id = vim.api.nvim_create_namespace "NvimTreeHighlights"
+local namespace_highlights_id = vim.api.nvim_create_namespace "NvimTreeHighlights"
+local namespace_extmarks_id = vim.api.nvim_create_namespace "NvimTreeExtmarks"
+local namespace_virtual_lines_id = vim.api.nvim_create_namespace "NvimTreeVirtualLines"
 
 ---@param bufnr number
 ---@param lines string[]
 ---@param hl_args AddHighlightArgs[]
 ---@param signs string[]
-local function _draw(bufnr, lines, hl_args, signs)
+local function _draw(bufnr, lines, hl_args, signs, extmarks, virtual_lines)
-  vim.api.nvim_buf_set_option(bufnr, "modifiable", true)
+  if vim.fn.has "nvim-0.10" == 1 then
+    vim.api.nvim_set_option_value("modifiable", true, { buf = bufnr })
+  else
+    vim.api.nvim_buf_set_option(bufnr, "modifiable", true) ---@diagnostic disable-line: deprecated
+  end
+
   vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
   M.render_hl(bufnr, hl_args)
-  vim.api.nvim_buf_set_option(bufnr, "modifiable", false)
+
+  if vim.fn.has "nvim-0.10" == 1 then
+    vim.api.nvim_set_option_value("modifiable", false, { buf = bufnr })
+  else
+    vim.api.nvim_buf_set_option(bufnr, "modifiable", false) ---@diagnostic disable-line: deprecated
+  end
+
   vim.fn.sign_unplace(SIGN_GROUP)
   for i, sign_name in pairs(signs) do
     vim.fn.sign_place(0, SIGN_GROUP, sign_name, bufnr, { lnum = i + 1 })
   end
+
+  vim.api.nvim_buf_clear_namespace(bufnr, namespace_extmarks_id, 0, -1)
+  for i, extname in pairs(extmarks) do
+    for _, mark in ipairs(extname) do
+      vim.api.nvim_buf_set_extmark(bufnr, namespace_extmarks_id, i, -1, {
+        virt_text = { { mark.str, mark.hl } },
+        virt_text_pos = "right_align",
+        hl_mode = "combine",
+      })
+    end
+  end
+
+  vim.api.nvim_buf_clear_namespace(bufnr, namespace_virtual_lines_id, 0, -1)
+  for line_nr, vlines in pairs(virtual_lines) do
+    vim.api.nvim_buf_set_extmark(bufnr, namespace_virtual_lines_id, line_nr, 0, {
+      virt_lines = vlines,
+      virt_lines_above = false,
+      virt_lines_leftcol = true,
+    })
+  end
 end
 
 function M.render_hl(bufnr, hl)
   if not bufnr or not vim.api.nvim_buf_is_loaded(bufnr) then
     return
   end
-  vim.api.nvim_buf_clear_namespace(bufnr, namespace_id, 0, -1)
+  vim.api.nvim_buf_clear_namespace(bufnr, namespace_highlights_id, 0, -1)
   for _, data in ipairs(hl) do
     if type(data[1]) == "table" then
       for _, group in ipairs(data[1]) do
-        vim.api.nvim_buf_add_highlight(bufnr, namespace_id, group, data[2], data[3], data[4])
+        vim.api.nvim_buf_add_highlight(bufnr, namespace_highlights_id, group, data[2], data[3], data[4])
       end
     end
   end
@@ -51,15 +84,15 @@ function M.draw()
 
   local profile = log.profile_start "draw"
 
-  local cursor = vim.api.nvim_win_get_cursor(view.get_winnr())
+  local cursor = vim.api.nvim_win_get_cursor(view.get_winnr() or 0)
   icon_component.reset_config()
 
   local builder = Builder:new():build()
 
-  _draw(bufnr, builder.lines, builder.hl_args, builder.signs)
+  _draw(bufnr, builder.lines, builder.hl_args, builder.signs, builder.extmarks, builder.virtual_lines)
 
   if cursor and #builder.lines >= cursor[1] then
-    vim.api.nvim_win_set_cursor(view.get_winnr(), cursor)
+    vim.api.nvim_win_set_cursor(view.get_winnr() or 0, cursor)
   end
 
   view.grow_from_content()

lua/nvim-tree/utils.lua

@@ -112,7 +112,10 @@ function M.find_node(nodes, fn)
     end)
     :iterate()
   i = require("nvim-tree.view").is_root_folder_visible() and i or i - 1
-  i = require("nvim-tree.live-filter").filter and i + 1 or i
+  local explorer = require("nvim-tree.core").get_explorer()
+  if explorer and explorer.live_filter.filter then
+    i = i + 1
+  end
   return node, i
 end
 
@@ -181,6 +184,26 @@ function M.get_parent_of_group(node)
   return node
 end
 
+M.default_format_hidden_count = function(hidden_count, simple)
+  local parts = {}
+  local total_count = 0
+  for reason, count in pairs(hidden_count) do
+    total_count = total_count + count
+    if count > 0 then
+      table.insert(parts, reason .. ": " .. tostring(count))
+    end
+  end
+
+  local hidden_count_string = table.concat(parts, ", ") -- if empty then is "" (empty string)
+  if simple then
+    hidden_count_string = ""
+  end
+  if total_count > 0 then
+    return "(" .. tostring(total_count) .. (simple and " hidden" or " total ") .. hidden_count_string .. ")"
+  end
+  return nil
+end
+
 --- Return visible nodes indexed by line
 ---@param nodes_all Node[]
 ---@param line_start number
@@ -226,7 +249,14 @@ function M.rename_loaded_buffers(old_path, new_path)
         vim.api.nvim_buf_set_name(buf, new_path .. buf_name:sub(#old_path + 1))
         -- to avoid the 'overwrite existing file' error message on write for
         -- normal files
-        if vim.api.nvim_buf_get_option(buf, "buftype") == "" then
+        local buftype
+        if vim.fn.has "nvim-0.10" == 1 then
+          buftype = vim.api.nvim_get_option_value("buftype", { buf = buf })
+        else
+          buftype = vim.api.nvim_buf_get_option(buf, "buftype") ---@diagnostic disable-line: deprecated
+        end
+
+        if buftype == "" then
           vim.api.nvim_buf_call(buf, function()
             vim.cmd "silent! write!"
             vim.cmd "edit"
@@ -406,6 +436,9 @@ function M.debounce(context, timeout, callback)
   end
 
   local timer = vim.loop.new_timer()
+  if not timer then
+    return
+  end
   debouncer.timer = timer
   timer:start(timeout, 0, function()
     timer_stop_close(timer)

lua/nvim-tree/view.lua

@@ -50,6 +50,7 @@ M.View = {
       "Normal:NvimTreeNormal",
       "NormalNC:NvimTreeNormalNC",
       "NormalFloat:NvimTreeNormalFloat",
+      "FloatBorder:NvimTreeNormalFloatBorder",
     }, ","),
   },
 }
@@ -108,7 +109,7 @@ local function create_buffer(bufnr)
   events._dispatch_tree_attached_post(M.get_bufnr())
 end
 
----@param size number|fun():number
+---@param size (fun():integer)|integer|string
 ---@return integer
 local function get_size(size)
   if type(size) == "number" then
@@ -121,10 +122,13 @@ local function get_size(size)
   return math.floor(vim.o.columns * percent_as_decimal)
 end
 
----@param size number|function|nil
+---@param size (fun():integer)|integer|nil
 local function get_width(size)
-  size = size or M.View.width
+  if size then
-  return get_size(size)
+    return get_size(size)
+  else
+    return get_size(M.View.width)
+  end
 end
 
 local move_tbl = {
@@ -140,7 +144,7 @@ local function setup_tabpage(tabpage)
 end
 
 local function set_window_options_and_buffer()
-  pcall(vim.cmd, "buffer " .. M.get_bufnr())
+  pcall(vim.api.nvim_command, "buffer " .. M.get_bufnr())
   local eventignore = vim.opt.eventignore:get()
   vim.opt.eventignore = "all"
   for k, v in pairs(M.View.winopts) do
@@ -204,7 +208,7 @@ end
 ---@param tabnr integer
 local function save_tab_state(tabnr)
   local tabpage = tabnr or vim.api.nvim_get_current_tabpage()
-  M.View.cursors[tabpage] = vim.api.nvim_win_get_cursor(M.get_winnr(tabpage))
+  M.View.cursors[tabpage] = vim.api.nvim_win_get_cursor(M.get_winnr(tabpage) or 0)
 end
 
 ---@param tabpage integer
@@ -222,8 +226,8 @@ local function close(tabpage)
       if tree_win == current_win and prev_win > 0 then
         vim.api.nvim_set_current_win(vim.fn.win_getid(prev_win))
       end
-      if vim.api.nvim_win_is_valid(tree_win) then
+      if vim.api.nvim_win_is_valid(tree_win or 0) then
-        vim.api.nvim_win_close(tree_win, true)
+        vim.api.nvim_win_close(tree_win or 0, true)
       end
       events._dispatch_on_tree_close()
       return
@@ -342,18 +346,18 @@ function M.resize(size)
     return
   end
 
+  local winnr = M.get_winnr() or 0
+
   local new_size = get_width()
-  vim.api.nvim_win_set_width(M.get_winnr(), new_size)
 
-  -- TODO #1545 remove similar check from setup_autocommands
+  if new_size ~= vim.api.nvim_win_get_width(winnr) then
-  -- We let nvim handle sending resize events after 0.9
+    vim.api.nvim_win_set_width(winnr, new_size)
-  if vim.fn.has "nvim-0.9" == 0 then
+    if not M.View.preserve_window_proportions then
-    events._dispatch_on_tree_resize(new_size)
+      vim.cmd ":wincmd ="
+    end
   end
 
-  if not M.View.preserve_window_proportions then
+  events._dispatch_on_tree_resize(new_size)
-    vim.cmd ":wincmd ="
-  end
 end
 
 function M.reposition_window()
@@ -420,7 +424,7 @@ function M.is_visible(opts)
     return false
   end
 
-  return M.get_winnr() ~= nil and vim.api.nvim_win_is_valid(M.get_winnr())
+  return M.get_winnr() ~= nil and vim.api.nvim_win_is_valid(M.get_winnr() or 0)
 end
 
 ---@param opts table|nil
@@ -443,7 +447,9 @@ function M.focus(winnr, open_if_closed)
     M.open()
   end
 
-  vim.api.nvim_set_current_win(wnr)
+  if wnr then
+    vim.api.nvim_set_current_win(wnr)
+  end
 end
 
 --- Retrieve the winid of the open tree.
@@ -541,11 +547,40 @@ end
 
 -- used on ColorScheme event
 function M.reset_winhl()
-  if M.get_winnr() and vim.api.nvim_win_is_valid(M.get_winnr()) then
+  local winnr = M.get_winnr()
+  if winnr and vim.api.nvim_win_is_valid(winnr) then
     vim.wo[M.get_winnr()].winhl = M.View.winopts.winhl
   end
 end
 
+---Check if width determined or calculated on-fly
+---@return boolean
+function M.is_width_determined()
+  return type(M.View.width) ~= "function"
+end
+
+---Configure width-related config
+---@param width string|function|number|table|nil
+function M.configure_width(width)
+  if type(width) == "table" then
+    M.View.adaptive_size = true
+    M.View.width = width.min or DEFAULT_MIN_WIDTH
+    M.View.max_width = width.max or DEFAULT_MAX_WIDTH
+    M.View.padding = width.padding or DEFAULT_PADDING
+  elseif width == nil then
+    if M.config.width ~= nil then
+      -- if we had input config - fallback to it
+      M.configure_width(M.config.width)
+    else
+      -- otherwise - restore initial width
+      M.View.width = M.View.initial_width
+    end
+  else
+    M.View.adaptive_size = false
+    M.View.width = width
+  end
+end
+
 function M.setup(opts)
   local options = opts.view or {}
   M.View.centralize_selection = options.centralize_selection
@@ -561,15 +596,8 @@ function M.setup(opts)
   M.View.float = options.float
   M.on_attach = opts.on_attach
 
-  if type(options.width) == "table" then
+  M.config = options
-    M.View.adaptive_size = true
+  M.configure_width(options.width)
-    M.View.width = options.width.min or DEFAULT_MIN_WIDTH
-    M.View.max_width = options.width.max or DEFAULT_MAX_WIDTH
-    M.View.padding = options.width.padding or DEFAULT_PADDING
-  else
-    M.View.adaptive_size = false
-    M.View.width = options.width
-  end
 
   M.View.initial_width = get_width()
 end

scripts/luals-check.sh

@@ -29,15 +29,11 @@ fi
 
 # any output is a fail
 case "${OUT}" in
-	*Diagnosis\ complete*)
+	*Diagnosis\ completed,\ no\ problems\ found*)
-		if [ -f "${DIR_OUT}/check.json" ]; then
+		exit 0
-			cat "${DIR_OUT}/check.json"
-			exit 1
-		else
-			exit 0
-		fi
 		;;
 	*)
+		cat "${DIR_OUT}/check.json"
 		exit 1
 		;;
 esac