[Bug]: offset not working for NvimTree

[fzl-22]

Is there an existing issue for this?

• I have searched the existing issues

What happened?

The issue is that when the NvimTree is opened, it not create an offset for the file explorer.

What did you expect to happen?

Expected behaviour is the NvimTree is separated with other tabs in bufferline.

Config

lua/configs/bufferline.lua:

llocal bufferline_ok, bufferline = pcall(require, "bufferline")
if not bufferline_ok then
	return
end

bufferline.setup({
	options = {
		numbers = "none", 
		close_command = "Bdelete! %d", 
		right_mouse_command = "Bdelete! %d", 
		left_mouse_command = "buffer %d", 
		middle_mouse_command = nil, 
		indicator_icon = "▎",
		buffer_close_icon = "",
		modified_icon = "●",
		close_icon = "",
		left_trunc_marker = "",
		right_trunc_marker = "",
		max_name_length = 30,
		max_prefix_length = 30, 
		tab_size = 21,
		diagnostics = "nvim_lsp", 
		diagnostics_indicator = function(count, level, diagnostics_dict, context)
			local icon = level:match("error") and " " or " "
			return " " .. icon .. count
		end,
		update_in_insert = true,
		offsets = {
			{
				filetype = "NvimTree",
				text = "File Explorer",
        text_align = "left",
        separator = true,
			},
		},
		show_buffer_icons = true,
		show_buffer_close_icons = true,
		show_close_icon = true,
		show_tab_indicators = true,
		persist_buffer_sort = true, 
		separator_style = "thin", 
		enforce_regular_tabs = true,
		always_show_bufferline = true,
	},
	highlights = require("catppuccin.special.bufferline").get_theme(),
})

lua/configs/nvim_tree.lua:

-- following options are the default
-- each of these are documented in `:help nvim-tree.OPTION_NAME`

local nvim_tree_ok, nvim_tree = pcall(require, "nvim-tree")
if not nvim_tree_ok then
	return
end

nvim_tree.setup({
	disable_netrw = true,
	hijack_netrw = true,
	open_on_tab = false,
	hijack_cursor = true,
	update_cwd = true,
	hijack_directories = {
		enable = true,
		auto_open = true,
	},
	filters = {
		dotfiles = false,
	},
	diagnostics = {
		enable = true,
		icons = {
			hint = "",
			info = "",
			warning = "",
			error = "",
		},
	},
	update_focused_file = {
		enable = true,
		update_cwd = true,
		ignore_list = {},
	},
	git = {
		enable = true,
		ignore = false,
		timeout = 500,
	},
	view = {
		width = 30,
		side = "left",
		number = false,
		relativenumber = false,
		preserve_window_proportions = true,
	},
	renderer = {
		highlight_git = true,
		root_folder_modifier = ":t",
		indent_markers = { enable = true },
		icons = {
			show = {
				file = true,
				folder = true,
				folder_arrow = true,
				git = true,
			},
			glyphs = {
				default = "",
				symlink = "",
				git = {
					unstaged = "",
					staged = "S",
					unmerged = "",
					renamed = "➜",
					deleted = "",
					untracked = "U",
					ignored = "◌",
				},
				folder = {
					default = "",
					open = "",
					empty = "",
					empty_open = "",
					symlink = "",
				},
			},
		},
	},
})

Full configurations: https://github.com/fzl-22/zielisme.nvim

Additional Information

When running :echo &filetype, the output is NvimTree which is the exact string of the filetype value:

commit

No response

[Mr-Hypocrite]

I was initially facing the same issue that's how I ended up here, however in my case offset did work with nvim-tree
I'm using lazy.nvim for managing plugins and my config looks like this:

[cushycush]

I'm encountering the same issue. When setting the filetype of the Explorer directly to NvimTree, it does not work either. I'm using Snacks Explorer.