feat(common): option for filenames/icons to ignore filtered hls

README.md

@@ -322,13 +322,15 @@ require("neo-tree").setup({
       -- then these will never be used.
       default = "*",
       highlight = "NeoTreeFileIcon",
+      use_filtered_colors = true, -- Whether to use a different highlight when the file is filtered (hidden, dotfile, etc.).
     },
     modified = {
       symbol = "[+]",
       highlight = "NeoTreeModified",
     },
     name = {
       trailing_slash = false,
+      use_filtered_colors = true, -- Whether to use a different highlight when the file is filtered (hidden, dotfile, etc.).
       use_git_status_colors = true,
       highlight = "NeoTreeFileName",
     },

lua/neo-tree/defaults.lua

@@ -211,6 +211,7 @@ local config = {
       folder_open = "",
       folder_empty = "󰉖",
       folder_empty_open = "󰷏",
+      use_filtered_colors = false, -- Whether to use a different highlight when the file is filtered (hidden, dotfile, etc.).
       -- The next two settings are only a fallback, if you use nvim-web-devicons and configure default icons there
       -- then these will never be used.
       default = "*",
@@ -237,6 +238,7 @@ local config = {
                                       -- Take values in { false (no highlight), true (only loaded), 
                                       -- "all" (both loaded and unloaded)}. For more information,
                                       -- see the `show_unloaded` config of the `buffers` source.
+      use_filtered_colors = true, -- Whether to use a different highlight when the file is filtered (hidden, dotfile, etc.).
       use_git_status_colors = true,
       highlight = "NeoTreeFileName",
     },

lua/neo-tree/sources/common/components.lua

@@ -388,6 +388,7 @@ end
 ---@field folder_empty_open string The icon to display to represent an empty but open folder.
 ---@field folder_open string The icon to display for an open folder.
 ---@field folder_closed string The icon to display for a closed folder.
+---@field use_filtered_colors boolean Whether to use the same highlight as filtered_by when the item is filtered.
 ---@field provider neotree.IconProvider?
 
 ---@param config neotree.Component.Common.Icon
@@ -412,10 +413,11 @@ M.icon = function(config, node, state)
     icon = config.provider(icon, node, state) or icon
   end
 
-  local filtered_by = M.filtered_by(config, node, state)
-
   icon.text = icon.text .. " " -- add padding
-  icon.highlight = filtered_by.highlight or icon.highlight --  prioritize filtered highlighting
+  if config.use_filtered_colors then
+    local filtered_by = M.filtered_by(config, node, state)
+    icon.highlight = filtered_by.highlight or icon.highlight --  prioritize filtered highlighting
+  end
 
   return icon
 end
@@ -443,6 +445,7 @@ end
 ---@field [1] "name"?
 ---@field trailing_slash boolean?
 ---@field use_git_status_colors boolean?
+---@field use_filtered_colors boolean? Whether to use the same highlight as filtered_by when the item is filtered.
 ---@field highlight_opened_files boolean|"all"?
 ---@field right_padding integer?
 
@@ -464,8 +467,10 @@ M.name = function(config, node, state)
       text = text .. "  " .. icon
     end
   else
-    local filtered_by = M.filtered_by(config, node, state)
-    highlight = filtered_by.highlight or highlight
+    if config.use_filtered_colors then
+      local filtered_by = M.filtered_by(config, node, state)
+      highlight = filtered_by.highlight or highlight
+    end
     if config.use_git_status_colors then
       local git_status = state.components.git_status({}, node, state)
       if git_status and git_status.highlight then