-- File: lua/custom/plugins/filetree.lua
return {
  'nvim-neo-tree/neo-tree.nvim',
  version = '*',
  dependencies = {
    'nvim-lua/plenary.nvim',
    'nvim-tree/nvim-web-devicons', -- not strictly required, but recommended
    'MunifTanjim/nui.nvim',
  },
  config = function()
    require('neo-tree').setup {
      -- If a user has a sources list it will replace this one.
      -- Only sources listed here will be loaded.
      -- You can also add an external source by adding it's name to this list.
      -- The name used here must be the same name you would use in a require() call.
      sources = {
        'filesystem',
        'buffers',
        'git_status',
        -- "document_symbols",
      },
      add_blank_line_at_top = false, -- Add a blank line at the top of the tree.
      auto_clean_after_session_restore = false, -- Automatically clean up broken neo-tree buffers saved in sessions
      close_if_last_window = false, -- Close Neo-tree if it is the last window left in the tab
      default_source = 'filesystem', -- you can choose a specific source `last` here which indicates the last used source
      enable_diagnostics = true,
      enable_git_status = true,
      enable_modified_markers = true, -- Show markers for files with unsaved changes.
      enable_opened_markers = true, -- Enable tracking of opened files. Required for `components.name.highlight_opened_files`
      enable_refresh_on_write = true, -- Refresh the tree when a file is written. Only used if `use_libuv_file_watcher` is false.
      enable_cursor_hijack = false, -- If enabled neotree will keep the cursor on the first letter of the filename when moving in the tree.
      git_status_async = true,
      -- These options are for people with VERY large git repos
      git_status_async_options = {
        batch_size = 1000, -- how many lines of git status results to process at a time
        batch_delay = 10, -- delay in ms between batches. Spreads out the workload to let other processes run.
        max_lines = 10000, -- How many lines of git status results to process. Anything after this will be dropped.
        -- Anything before this will be used. The last items to be processed are the untracked files.
      },
      hide_root_node = false, -- Hide the root node.
      retain_hidden_root_indent = false, -- IF the root node is hidden, keep the indentation anyhow.
      -- This is needed if you use expanders because they render in the indent.
      log_level = 'info', -- "trace", "debug", "info", "warn", "error", "fatal"
      log_to_file = false, -- true, false, "/path/to/file.log", use :NeoTreeLogs to show the file
      open_files_in_last_window = true, -- false = open files in top left window
      open_files_do_not_replace_types = { 'terminal', 'Trouble', 'qf', 'edgy' }, -- when opening files, do not use windows containing these filetypes or buftypes
      -- popup_border_style is for input and confirmation dialogs.
      -- Configurtaion of floating window is done in the individual source sections.
      -- "NC" is a special style that works well with NormalNC set
      popup_border_style = 'NC', -- "double", "none", "rounded", "shadow", "single" or "solid"
      resize_timer_interval = 500, -- in ms, needed for containers to redraw right aligned and faded content
      -- set to -1 to disable the resize timer entirely
      --                           -- NOTE: this will speed up to 50 ms for 1 second following a resize
      sort_case_insensitive = false, -- used when sorting files and directories in the tree
      sort_function = nil, -- uses a custom function for sorting files and directories in the tree
      use_popups_for_input = true, -- If false, inputs will use vim.ui.input() instead of custom floats.
      use_default_mappings = true,
      -- source_selector provides clickable tabs to switch between sources.
      source_selector = {
        winbar = false, -- toggle to show selector on winbar
        statusline = false, -- toggle to show selector on statusline
        show_scrolled_off_parent_node = false, -- this will replace the tabs with the parent path
        -- of the top visible node when scrolled down.
        sources = {
          { source = 'filesystem' },
          { source = 'buffers' },
          { source = 'git_status' },
        },
        content_layout = 'start', -- only with `tabs_layout` = "equal", "focus"
        --                start  : |/ 󰓩 bufname     \/...
        --                end    : |/     󰓩 bufname \/...
        --                center : |/   󰓩 bufname   \/...
        tabs_layout = 'equal', -- start, end, center, equal, focus
        --             start  : |/  a  \/  b  \/  c  \            |
        --             end    : |            /  a  \/  b  \/  c  \|
        --             center : |      /  a  \/  b  \/  c  \      |
        --             equal  : |/    a    \/    b    \/    c    \|
        --             active : |/  focused tab    \/  b  \/  c  \|
        truncation_character = '…', -- character to use when truncating the tab label
        tabs_min_width = nil, -- nil | int: if int padding is added based on `content_layout`
        tabs_max_width = nil, -- this will truncate text even if `text_trunc_to_fit = false`
        padding = 0, -- can be int or table
        -- padding = { left = 2, right = 0 },
        -- separator = "▕", -- can be string or table, see below
        separator = { left = '▏', right = '▕' },
        -- separator = { left = "/", right = "\\", override = nil },     -- |/  a  \/  b  \/  c  \...
        -- separator = { left = "/", right = "\\", override = "right" }, -- |/  a  \  b  \  c  \...
        -- separator = { left = "/", right = "\\", override = "left" },  -- |/  a  /  b  /  c  /...
        -- separator = { left = "/", right = "\\", override = "active" },-- |/  a  / b:active \  c  \...
        -- separator = "|",                                              -- ||  a  |  b  |  c  |...
        separator_active = nil, -- set separators around the active tab. nil falls back to `source_selector.separator`
        show_separator_on_edge = false,
        --                       true  : |/    a    \/    b    \/    c    \|
        --                       false : |     a    \/    b    \/    c     |
        highlight_tab = 'NeoTreeTabInactive',
        highlight_tab_active = 'NeoTreeTabActive',
        highlight_background = 'NeoTreeTabInactive',
        highlight_separator = 'NeoTreeTabSeparatorInactive',
        highlight_separator_active = 'NeoTreeTabSeparatorActive',
      },
      --
      --event_handlers = {
      --  {
      --    event = "before_render",
      --    handler = function (state)
      --      -- add something to the state that can be used by custom components
      --    end
      --  },
      --  {
      --    event = "file_opened",
      --    handler = function(file_path)
      --      --auto close
      --      require("neo-tree.command").execute({ action = "close" })
      --    end
      --  },
      --  {
      --    event = "file_opened",
      --    handler = function(file_path)
      --      --clear search after opening a file
      --      require("neo-tree.sources.filesystem").reset_search()
      --    end
      --  },
      --  {
      --    event = "file_renamed",
      --    handler = function(args)
      --      -- fix references to file
      --      print(args.source, " renamed to ", args.destination)
      --    end
      --  },
      --  {
      --    event = "file_moved",
      --    handler = function(args)
      --      -- fix references to file
      --      print(args.source, " moved to ", args.destination)
      --    end
      --  },
      --  {
      --    event = "neo_tree_buffer_enter",
      --    handler = function()
      --      vim.cmd 'highlight! Cursor blend=100'
      --    end
      --  },
      --  {
      --    event = "neo_tree_buffer_leave",
      --    handler = function()
      --      vim.cmd 'highlight! Cursor guibg=#5f87af blend=0'
      --    end
      --  },
      -- {
      --   event = "neo_tree_window_before_open",
      --   handler = function(args)
      --     print("neo_tree_window_before_open", vim.inspect(args))
      --   end
      -- },
      -- {
      --   event = "neo_tree_window_after_open",
      --   handler = function(args)
      --     vim.cmd("wincmd =")
      --   end
      -- },
      -- {
      --   event = "neo_tree_window_before_close",
      --   handler = function(args)
      --     print("neo_tree_window_before_close", vim.inspect(args))
      --   end
      -- },
      -- {
      --   event = "neo_tree_window_after_close",
      --   handler = function(args)
      --     vim.cmd("wincmd =")
      --   end
      -- }
      --},
      default_component_configs = {
        container = {
          enable_character_fade = true,
          width = '100%',
          right_padding = 0,
        },
        --diagnostics = {
        --  symbols = {
        --    hint = "H",
        --    info = "I",
        --    warn = "!",
        --    error = "X",
        --  },
        --  highlights = {
        --    hint = "DiagnosticSignHint",
        --    info = "DiagnosticSignInfo",
        --    warn = "DiagnosticSignWarn",
        --    error = "DiagnosticSignError",
        --  },
        --},
        indent = {
          indent_size = 2,
          padding = 1,
          -- indent guides
          with_markers = true,
          indent_marker = '│',
          last_indent_marker = '└',
          highlight = 'NeoTreeIndentMarker',
          -- expander config, needed for nesting files
          with_expanders = nil, -- if nil and file nesting is enabled, will enable expanders
          expander_collapsed = '',
          expander_expanded = '',
          expander_highlight = 'NeoTreeExpander',
        },
        icon = {
          folder_closed = '',
          folder_open = '',
          folder_empty = '󰉖',
          folder_empty_open = '󰷏',
          -- 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 = '*',
          highlight = 'NeoTreeFileIcon',
        },
        modified = {
          symbol = '[+] ',
          highlight = 'NeoTreeModified',
        },
        name = {
          trailing_slash = false,
          highlight_opened_files = false, -- Requires `enable_opened_markers = true`.
          -- 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_git_status_colors = true,
          highlight = 'NeoTreeFileName',
        },
        git_status = {
          symbols = {
            -- Change type
            added = '✚', -- NOTE: you can set any of these to an empty string to not show them
            deleted = '✖',
            modified = '',
            renamed = '󰁕',
            -- Status type
            untracked = '',
            ignored = '',
            unstaged = '󰄱',
            staged = '',
            conflict = '',
          },
          align = 'right',
        },
        -- If you don't want to use these columns, you can set `enabled = false` for each of them individually
        file_size = {
          enabled = true,
          required_width = 64, -- min width of window required to show this column
        },
        type = {
          enabled = true,
          required_width = 110, -- min width of window required to show this column
        },
        last_modified = {
          enabled = true,
          required_width = 88, -- min width of window required to show this column
        },
        created = {
          enabled = false,
          required_width = 120, -- min width of window required to show this column
        },
        symlink_target = {
          enabled = false,
        },
      },
      renderers = {
        directory = {
          { 'indent' },
          { 'icon' },
          { 'current_filter' },
          {
            'container',
            content = {
              { 'name', zindex = 10 },
              {
                'symlink_target',
                zindex = 10,
                highlight = 'NeoTreeSymbolicLinkTarget',
              },
              { 'clipboard', zindex = 10 },
              { 'diagnostics', errors_only = true, zindex = 20, align = 'right', hide_when_expanded = true },
              { 'git_status', zindex = 10, align = 'right', hide_when_expanded = true },
              { 'file_size', zindex = 10, align = 'right' },
              { 'type', zindex = 10, align = 'right' },
              { 'last_modified', zindex = 10, align = 'right' },
              { 'created', zindex = 10, align = 'right' },
            },
          },
        },
        file = {
          { 'indent' },
          { 'icon' },
          {
            'container',
            content = {
              {
                'name',
                zindex = 10,
              },
              {
                'symlink_target',
                zindex = 10,
                highlight = 'NeoTreeSymbolicLinkTarget',
              },
              { 'clipboard', zindex = 10 },
              { 'bufnr', zindex = 10 },
              { 'modified', zindex = 20, align = 'right' },
              { 'diagnostics', zindex = 20, align = 'right' },
              { 'git_status', zindex = 10, align = 'right' },
              { 'file_size', zindex = 10, align = 'right' },
              { 'type', zindex = 10, align = 'right' },
              { 'last_modified', zindex = 10, align = 'right' },
              { 'created', zindex = 10, align = 'right' },
            },
          },
        },
        message = {
          { 'indent', with_markers = false },
          { 'name', highlight = 'NeoTreeMessage' },
        },
        terminal = {
          { 'indent' },
          { 'icon' },
          { 'name' },
          { 'bufnr' },
        },
      },
      nesting_rules = {},
      -- Global custom commands that will be available in all sources (if not overridden in `opts[source_name].commands`)
      --
      -- You can then reference the custom command by adding a mapping to it:
      --    globally    -> `opts.window.mappings`
      --    locally     -> `opt[source_name].window.mappings` to make it source specific.
      --
      -- commands = {              |  window {                 |  filesystem {
      --   hello = function()      |    mappings = {           |    commands = {
      --     print("Hello world")  |      ["<C-c>"] = "hello"  |      hello = function()
      --   end                     |    }                      |        print("Hello world in filesystem")
      -- }                         |  }                        |      end
      --
      -- see `:h neo-tree-custom-commands-global`
      commands = {}, -- A list of functions

      window = { -- see https://github.com/MunifTanjim/nui.nvim/tree/main/lua/nui/popup for
        -- possible options. These can also be functions that return these options.
        position = 'left', -- left, right, top, bottom, float, current
        width = 40, -- applies to left and right positions
        height = 15, -- applies to top and bottom positions
        auto_expand_width = false, -- expand the window when file exceeds the window width. does not work with position = "float"
        popup = { -- settings that apply to float position only
          size = {
            height = '80%',
            width = '50%',
          },
          position = '50%', -- 50% means center it
          -- you can also specify border here, if you want a different setting from
          -- the global popup_border_style.
        },
        same_level = false, -- Create and paste/move files/directories on the same level as the directory under cursor (as opposed to within the directory under cursor).
        insert_as = 'child', -- Affects how nodes get inserted into the tree during creation/pasting/moving of files if the node under the cursor is a directory:
        -- "child":   Insert nodes as children of the directory under cursor.
        -- "sibling": Insert nodes  as siblings of the directory under cursor.
        -- Mappings for tree window. See `:h neo-tree-mappings` for a list of built-in commands.
        -- You can also create your own commands by providing a function instead of a string.
        mapping_options = {
          noremap = true,
          nowait = true,
        },
        mappings = {
          ['<space>'] = {
            'toggle_node',
            nowait = false, -- disable `nowait` if you have existing combos starting with this char that you want to use
          },
          ['<2-LeftMouse>'] = 'open',
          ['<cr>'] = 'open',
          -- ["<cr>"] = { "open", config = { expand_nested_files = true } }, -- expand nested file takes precedence
          ['<esc>'] = 'cancel', -- close preview or floating neo-tree window
          ['P'] = { 'toggle_preview', config = { use_float = true, use_image_nvim = false } },
          ['l'] = 'focus_preview',
          ['S'] = 'open_split',
          -- ["S"] = "split_with_window_picker",
          ['s'] = 'open_vsplit',
          -- ["sr"] = "open_rightbelow_vs",
          -- ["sl"] = "open_leftabove_vs",
          -- ["s"] = "vsplit_with_window_picker",
          ['t'] = 'open_tabnew',
          -- ["<cr>"] = "open_drop",
          -- ["t"] = "open_tab_drop",
          ['w'] = 'open_with_window_picker',
          ['C'] = 'close_node',
          ['z'] = 'close_all_nodes',
          --["Z"] = "expand_all_nodes",
          ['R'] = 'refresh',
          ['a'] = {
            'add',
            -- some commands may take optional config options, see `:h neo-tree-mappings` for details
            config = {
              show_path = 'none', -- "none", "relative", "absolute"
            },
          },
          ['A'] = 'add_directory', -- also accepts the config.show_path and config.insert_as options.
          ['d'] = 'delete',
          ['r'] = 'rename',
          ['y'] = 'copy_to_clipboard',
          ['x'] = 'cut_to_clipboard',
          ['p'] = 'paste_from_clipboard',
          ['c'] = 'copy', -- takes text input for destination, also accepts the config.show_path and config.insert_as options
          ['m'] = 'move', -- takes text input for destination, also accepts the config.show_path and config.insert_as options
          ['e'] = 'toggle_auto_expand_width',
          ['q'] = 'close_window',
          ['?'] = 'show_help',
          ['<'] = 'prev_source',
          ['>'] = 'next_source',
        },
      },
      filesystem = {
        window = {
          mappings = {
            ['H'] = 'toggle_hidden',
            ['/'] = 'fuzzy_finder',
            ['D'] = 'fuzzy_finder_directory',
            --["/"] = "filter_as_you_type", -- this was the default until v1.28
            ['#'] = 'fuzzy_sorter', -- fuzzy sorting using the fzy algorithm
            -- ["D"] = "fuzzy_sorter_directory",
            ['f'] = 'filter_on_submit',
            ['<C-x>'] = 'clear_filter',
            ['<bs>'] = 'navigate_up',
            ['.'] = 'set_root',
            ['[g'] = 'prev_git_modified',
            [']g'] = 'next_git_modified',
            ['i'] = 'show_file_details',
            ['o'] = { 'show_help', nowait = false, config = { title = 'Order by', prefix_key = 'o' } },
            ['oc'] = { 'order_by_created', nowait = false },
            ['od'] = { 'order_by_diagnostics', nowait = false },
            ['og'] = { 'order_by_git_status', nowait = false },
            ['om'] = { 'order_by_modified', nowait = false },
            ['on'] = { 'order_by_name', nowait = false },
            ['os'] = { 'order_by_size', nowait = false },
            ['ot'] = { 'order_by_type', nowait = false },
          },
          fuzzy_finder_mappings = { -- define keymaps for filter popup window in fuzzy_finder_mode
            ['<down>'] = 'move_cursor_down',
            ['<C-n>'] = 'move_cursor_down',
            ['<up>'] = 'move_cursor_up',
            ['<C-p>'] = 'move_cursor_up',
          },
        },
        async_directory_scan = 'auto', -- "auto"   means refreshes are async, but it's synchronous when called from the Neotree commands.
        -- "always" means directory scans are always async.
        -- "never"  means directory scans are never async.
        scan_mode = 'shallow', -- "shallow": Don't scan into directories to detect possible empty directory a priori
        -- "deep": Scan into directories to detect empty or grouped empty directories a priori.
        bind_to_cwd = true, -- true creates a 2-way binding between vim's cwd and neo-tree's root
        cwd_target = {
          sidebar = 'tab', -- sidebar is when position = left or right
          current = 'window', -- current is when position = current
        },
        check_gitignore_in_search = true, -- check gitignore status for files/directories when searching
        -- setting this to false will speed up searches, but gitignored
        -- items won't be marked if they are visible.
        -- The renderer section provides the renderers that will be used to render the tree.
        --   The first level is the node type.
        --   For each node type, you can specify a list of components to render.
        --       Components are rendered in the order they are specified.
        --         The first field in each component is the name of the function to call.
        --         The rest of the fields are passed to the function as the "config" argument.
        filtered_items = {
          visible = false, -- when true, they will just be displayed differently than normal items
          force_visible_in_empty_folder = false, -- when true, hidden files will be shown if the root folder is otherwise empty
          show_hidden_count = true, -- when true, the number of hidden items in each folder will be shown as the last entry
          hide_dotfiles = true,
          hide_gitignored = true,
          hide_hidden = true, -- only works on Windows for hidden files/directories
          hide_by_name = {
            '.DS_Store',
            'thumbs.db',
            --"node_modules",
          },
          hide_by_pattern = { -- uses glob style patterns
            --"*.meta",
            --"*/src/*/tsconfig.json"
          },
          always_show = { -- remains visible even if other settings would normally hide it
            --".gitignored",
          },
          never_show = { -- remains hidden even if visible is toggled to true, this overrides always_show
            --".DS_Store",
            --"thumbs.db"
          },
          never_show_by_pattern = { -- uses glob style patterns
            --".null-ls_*",
          },
        },
        find_by_full_path_words = false, -- `false` means it only searches the tail of a path.
        -- `true` will change the filter into a full path
        -- search with space as an implicit ".*", so
        -- `fi init`
        -- will match: `./sources/filesystem/init.lua
        --find_command = "fd", -- this is determined automatically, you probably don't need to set it
        --find_args = {  -- you can specify extra args to pass to the find command.
        --  fd = {
        --  "--exclude", ".git",
        --  "--exclude",  "node_modules"
        --  }
        --},
        ---- or use a function instead of list of strings
        --find_args = function(cmd, path, search_term, args)
        --  if cmd ~= "fd" then
        --    return args
        --  end
        --  --maybe you want to force the filter to always include hidden files:
        --  table.insert(args, "--hidden")
        --  -- but no one ever wants to see .git files
        --  table.insert(args, "--exclude")
        --  table.insert(args, ".git")
        --  -- or node_modules
        --  table.insert(args, "--exclude")
        --  table.insert(args, "node_modules")
        --  --here is where it pays to use the function, you can exclude more for
        --  --short search terms, or vary based on the directory
        --  if string.len(search_term) < 4 and path == "/home/cseickel" then
        --    table.insert(args, "--exclude")
        --    table.insert(args, "Library")
        --  end
        --  return args
        --end,
        group_empty_dirs = false, -- when true, empty folders will be grouped together
        search_limit = 50, -- max number of search results when using filters
        follow_current_file = {
          enabled = false, -- This will find and focus the file in the active buffer every time
          --               -- the current file is changed while the tree is open.
          leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
        },
        hijack_netrw_behavior = 'open_default', -- netrw disabled, opening a directory opens neo-tree
        -- in whatever position is specified in window.position
        -- "open_current",-- netrw disabled, opening a directory opens within the
        -- window like netrw would, regardless of window.position
        -- "disabled",    -- netrw left alone, neo-tree does not handle opening dirs
        use_libuv_file_watcher = false, -- This will use the OS level file watchers to detect changes
        -- instead of relying on nvim autocmd events.
      },
      buffers = {
        bind_to_cwd = true,
        follow_current_file = {
          enabled = true, -- This will find and focus the file in the active buffer every time
          --              -- the current file is changed while the tree is open.
          leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
        },
        group_empty_dirs = true, -- when true, empty directories will be grouped together
        show_unloaded = false, -- When working with sessions, for example, restored but unfocused buffers
        -- are mark as "unloaded". Turn this on to view these unloaded buffer.
        terminals_first = false, -- when true, terminals will be listed before file buffers
        window = {
          mappings = {
            ['<bs>'] = 'navigate_up',
            ['.'] = 'set_root',
            ['bd'] = 'buffer_delete',
            ['i'] = 'show_file_details',
            ['o'] = { 'show_help', nowait = false, config = { title = 'Order by', prefix_key = 'o' } },
            ['oc'] = { 'order_by_created', nowait = false },
            ['od'] = { 'order_by_diagnostics', nowait = false },
            ['om'] = { 'order_by_modified', nowait = false },
            ['on'] = { 'order_by_name', nowait = false },
            ['os'] = { 'order_by_size', nowait = false },
            ['ot'] = { 'order_by_type', nowait = false },
          },
        },
      },
      git_status = {
        window = {
          mappings = {
            ['A'] = 'git_add_all',
            ['gu'] = 'git_unstage_file',
            ['ga'] = 'git_add_file',
            ['gr'] = 'git_revert_file',
            ['gc'] = 'git_commit',
            ['gp'] = 'git_push',
            ['gg'] = 'git_commit_and_push',
            ['i'] = 'show_file_details',
            ['o'] = { 'show_help', nowait = false, config = { title = 'Order by', prefix_key = 'o' } },
            ['oc'] = { 'order_by_created', nowait = false },
            ['od'] = { 'order_by_diagnostics', nowait = false },
            ['om'] = { 'order_by_modified', nowait = false },
            ['on'] = { 'order_by_name', nowait = false },
            ['os'] = { 'order_by_size', nowait = false },
            ['ot'] = { 'order_by_type', nowait = false },
          },
        },
      },
      document_symbols = {
        follow_cursor = false,
        client_filters = 'first',
        renderers = {
          root = {
            { 'indent' },
            { 'icon', default = 'C' },
            { 'name', zindex = 10 },
          },
          symbol = {
            { 'indent', with_expanders = true },
            { 'kind_icon', default = '?' },
            { 'container', content = {
              { 'name', zindex = 10 },
              { 'kind_name', zindex = 20, align = 'right' },
            } },
          },
        },
        window = {
          mappings = {
            ['<cr>'] = 'jump_to_symbol',
            ['o'] = 'jump_to_symbol',
            ['A'] = 'noop', -- also accepts the config.show_path and config.insert_as options.
            ['d'] = 'noop',
            ['y'] = 'noop',
            ['x'] = 'noop',
            ['p'] = 'noop',
            ['c'] = 'noop',
            ['m'] = 'noop',
            ['a'] = 'noop',
            ['/'] = 'filter',
            ['f'] = 'filter_on_submit',
          },
        },
        custom_kinds = {
          -- define custom kinds here (also remember to add icon and hl group to kinds)
          -- ccls
          -- [252] = 'TypeAlias',
          -- [253] = 'Parameter',
          -- [254] = 'StaticMethod',
          -- [255] = 'Macro',
        },
        kinds = {
          Unknown = { icon = '?', hl = '' },
          Root = { icon = '', hl = 'NeoTreeRootName' },
          File = { icon = '󰈙', hl = 'Tag' },
          Module = { icon = '', hl = 'Exception' },
          Namespace = { icon = '󰌗', hl = 'Include' },
          Package = { icon = '󰏖', hl = 'Label' },
          Class = { icon = '󰌗', hl = 'Include' },
          Method = { icon = '', hl = 'Function' },
          Property = { icon = '󰆧', hl = '@property' },
          Field = { icon = '', hl = '@field' },
          Constructor = { icon = '', hl = '@constructor' },
          Enum = { icon = '󰒻', hl = '@number' },
          Interface = { icon = '', hl = 'Type' },
          Function = { icon = '󰊕', hl = 'Function' },
          Variable = { icon = '', hl = '@variable' },
          Constant = { icon = '', hl = 'Constant' },
          String = { icon = '󰀬', hl = 'String' },
          Number = { icon = '󰎠', hl = 'Number' },
          Boolean = { icon = '', hl = 'Boolean' },
          Array = { icon = '󰅪', hl = 'Type' },
          Object = { icon = '󰅩', hl = 'Type' },
          Key = { icon = '󰌋', hl = '' },
          Null = { icon = '', hl = 'Constant' },
          EnumMember = { icon = '', hl = 'Number' },
          Struct = { icon = '󰌗', hl = 'Type' },
          Event = { icon = '', hl = 'Constant' },
          Operator = { icon = '󰆕', hl = 'Operator' },
          TypeParameter = { icon = '󰊄', hl = 'Type' },

          -- ccls
          -- TypeAlias = { icon = ' ', hl = 'Type' },
          -- Parameter = { icon = ' ', hl = '@parameter' },
          -- StaticMethod = { icon = '󰠄 ', hl = 'Function' },
          -- Macro = { icon = ' ', hl = 'Macro' },
        },
      },
      example = {
        renderers = {
          custom = {
            { 'indent' },
            { 'icon', default = 'C' },
            { 'custom' },
            { 'name' },
          },
        },
        window = {
          mappings = {
            ['<cr>'] = 'toggle_node',
            ['<C-e>'] = 'example_command',
            ['d'] = 'show_debug_info',
          },
        },
      },
    }
  end,
}