return {
	"xzbdmw/colorful-menu.nvim",
	opts = {
		ls = {
			lua_ls = {
				-- Maybe you want to dim arguments a bit.
				arguments_hl = "@comment",
			},
			gopls = {
				-- By default, we render variable/function's type in the right most side,
				-- to make them not to crowd together with the original label.

				-- when true:
				-- foo             *Foo
				-- ast         "go/ast"

				-- when false:
				-- foo *Foo
				-- ast "go/ast"
				align_type_to_right = true,
				-- When true, label for field and variable will format like "foo: Foo"
				-- instead of go's original syntax "foo Foo". If align_type_to_right is
				-- true, this option has no effect.
				add_colon_before_type = true,
				-- See https://github.com/xzbdmw/colorful-menu.nvim/pull/36
				preserve_type_when_truncate = true,
			},
			-- for lsp_config or typescript-tools
			ts_ls = {
				-- false means do not include any extra info,
				-- see https://github.com/xzbdmw/colorful-menu.nvim/issues/42
				extra_info_hl = "@comment",
			},
			vtsls = {
				-- false means do not include any extra info,
				-- see https://github.com/xzbdmw/colorful-menu.nvim/issues/42
				extra_info_hl = "@comment",
			},
			["rust-analyzer"] = {
				-- Such as (as Iterator), (use std::io).
				extra_info_hl = "@comment",
				-- Similar to the same setting of gopls.
				align_type_to_right = true,
				-- See https://github.com/xzbdmw/colorful-menu.nvim/pull/36
				preserve_type_when_truncate = true,
			},
			clangd = {
				-- Such as "From <stdio.h>".
				extra_info_hl = "@comment",
				-- Similar to the same setting of gopls.
				align_type_to_right = true,
				-- the hl group of leading dot of "•std::filesystem::permissions(..)"
				import_dot_hl = "@comment",
				-- See https://github.com/xzbdmw/colorful-menu.nvim/pull/36
				preserve_type_when_truncate = true,
			},
			zls = {
				-- Similar to the same setting of gopls.
				align_type_to_right = true,
			},
			roslyn = {
				extra_info_hl = "@comment",
			},
			dartls = {
				extra_info_hl = "@comment",
			},
			-- The same applies to pyright/pylance
			basedpyright = {
				-- It is usually import path such as "os"
				extra_info_hl = "@comment",
			},
			-- If true, try to highlight "not supported" languages.
			fallback = true,
			-- this will be applied to label description for unsupport languages
			fallback_extra_info_hl = "@comment",
		},
		-- If the built-in logic fails to find a suitable highlight group for a label,
		-- this highlight is applied to the label.
		fallback_highlight = "@variable",
		-- If provided, the plugin truncates the final displayed text to
		-- this width (measured in display cells). Any highlights that extend
		-- beyond the truncation point are ignored. When set to a float
		-- between 0 and 1, it'll be treated as percentage of the width of
		-- the window: math.floor(max_width * vim.api.nvim_win_get_width(0))
		-- Default 60.
		max_width = 80,
	},
	config = function(_, opts)
		require("colorful-menu").setup(opts)
	end,
}