feat: add api.tree.toggle_enable_filters

doc/nvim-tree-lua.txt

@@ -165,6 +165,7 @@ Show the mappings:  `g?`
 `>`               Next Sibling               |nvim-tree-api.node.navigate.sibling.next()|
 `<`               Previous Sibling           |nvim-tree-api.node.navigate.sibling.prev()|
 `.`               Run Command                |nvim-tree-api.node.run.cmd()|
+`,`               Toggle Enable Filters      |nvim-tree-api.tree.toggle_enable_filters()|
 `-`               Up                         |nvim-tree-api.tree.change_root_to_parent()|
 `a`               Create File Or Directory   |nvim-tree-api.fs.create()|
 `bd`              Delete Bookmarked          |nvim-tree-api.marks.bulk.delete()|
@@ -537,6 +538,7 @@ Following is the default configuration. See |nvim-tree-opts| for details.
         show_on_open_dirs = true,
       },
       filters = {
+        enable = true,
         git_ignored = true,
         dotfiles = false,
         git_clean = false,
@@ -1242,6 +1244,11 @@ Only relevant when |modified.show_on_dirs| is `true`.
 
 File / folder filters that may be toggled.
 
+*nvim-tree.filters.enable*
+Enable / disable filters.
+Toggle via |nvim-tree-api.tree.toggle_enable_filters()|, default `,`
+  Type: `boolean`, Default: `true`
+
 *nvim-tree.filters.git_ignored*
 Ignore files based on `.gitignore`. Requires |git.enable| `= true`
 Toggle via |nvim-tree-api.tree.toggle_gitignore_filter()|, default `I`
@@ -2221,6 +2228,7 @@ You are encouraged to copy these to your own |nvim-tree.on_attach| function.
   vim.keymap.set('n', '>',       api.node.navigate.sibling.next,      opts('Next Sibling'))
   vim.keymap.set('n', '<',       api.node.navigate.sibling.prev,      opts('Previous Sibling'))
   vim.keymap.set('n', '.',       api.node.run.cmd,                    opts('Run Command'))
+  vim.keymap.set('n', ',',       api.tree.toggle_enable_filters,      opts('Toggle Enable Filters'))
   vim.keymap.set('n', '-',       api.tree.change_root_to_parent,      opts('Up'))
   vim.keymap.set('n', 'a',       api.fs.create,                       opts('Create File Or Directory'))
   vim.keymap.set('n', 'bd',      api.marks.bulk.delete,               opts('Delete Bookmarked'))
@@ -2757,6 +2765,7 @@ highlight group is not, hard linking as follows: >
 |nvim-tree.filesystem_watchers.ignore_dirs|
 |nvim-tree.filters.custom|
 |nvim-tree.filters.dotfiles|
+|nvim-tree.filters.enable|
 |nvim-tree.filters.exclude|
 |nvim-tree.filters.git_clean|
 |nvim-tree.filters.git_ignored|

lua/nvim-tree.lua

@@ -499,6 +499,7 @@ local DEFAULT_OPTS = { -- BEGIN_DEFAULT_OPTS
     show_on_open_dirs = true,
   },
   filters = {
+    enable = true,
     git_ignored = true,
     dotfiles = false,
     git_clean = false,

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

@@ -41,4 +41,9 @@ function M.dotfiles()
   reload()
 end
 
+function M.enable()
+  filters.config.enable = not filters.config.enable
+  reload()
+end
+
 return M

lua/nvim-tree/api.lua

@@ -128,6 +128,7 @@ Api.tree.find_file = wrap(actions.tree.find_file.fn)
 Api.tree.search_node = wrap(actions.finders.search_node.fn)
 Api.tree.collapse_all = wrap(actions.tree.modifiers.collapse_all.fn)
 Api.tree.expand_all = wrap_node(actions.tree.modifiers.expand_all.fn)
+Api.tree.toggle_enable_filters = wrap(actions.tree.modifiers.toggles.enable)
 Api.tree.toggle_gitignore_filter = wrap(actions.tree.modifiers.toggles.git_ignored)
 Api.tree.toggle_git_clean_filter = wrap(actions.tree.modifiers.toggles.git_clean)
 Api.tree.toggle_no_buffer_filter = wrap(actions.tree.modifiers.toggles.no_buffer)

lua/nvim-tree/explorer/filters.lua

@@ -150,6 +150,10 @@ end
 ---@param status table from prepare
 ---@return boolean
 function M.should_filter(path, status)
+  if not M.config.enable then
+    return false
+  end
+
   -- exclusions override all filters
   if is_excluded(path) then
     return false
@@ -160,6 +164,7 @@ end
 
 function M.setup(opts)
   M.config = {
+    enable = opts.filters.enable,
     filter_custom = true,
     filter_dotfiles = opts.filters.dotfiles,
     filter_git_ignored = opts.filters.git_ignored,

lua/nvim-tree/keymap.lua

@@ -48,6 +48,7 @@ function M.default_on_attach(bufnr)
   vim.keymap.set('n', '>',       api.node.navigate.sibling.next,      opts('Next Sibling'))
   vim.keymap.set('n', '<',       api.node.navigate.sibling.prev,      opts('Previous Sibling'))
   vim.keymap.set('n', '.',       api.node.run.cmd,                    opts('Run Command'))
+  vim.keymap.set('n', ',',       api.tree.toggle_enable_filters,      opts('Toggle Enable Filters'))
   vim.keymap.set('n', '-',       api.tree.change_root_to_parent,      opts('Up'))
   vim.keymap.set('n', 'a',       api.fs.create,                       opts('Create File Or Directory'))
   vim.keymap.set('n', 'bd',      api.marks.bulk.delete,               opts('Delete Bookmarked'))