return{
    {
        "nvim-tree/nvim-tree.lua",
        enabled = custom.full_feature,
        dependencies = {
            "nvim-tree/nvim-web-devicons"
        },
        main = "nvim-tree",
        event = "VeryLazy",
        opts = {
            filters = {
                git_ignored = false,
            },
        },
        keys = {
            { "<leader>t", "<cmd>NvimTreeFocus<cr>", mode = "n" },
            { "<leader>f", "<cmd>NvimTreeFindFile<cr>", mode = "n" },
        },
        init = function(_)
            vim.g.loaded_netrw = 1
            vim.g.loaded_netrwPlugin = 1

            vim.api.nvim_create_autocmd("QuitPre", {
                callback = function()
                    local invalid_win = {}
                    local wins = vim.api.nvim_list_wins()
                    for _, w in ipairs(wins) do
                        local bufname = vim.api.nvim_buf_get_name(vim.api.nvim_win_get_buf(w))
                        if bufname:match("NvimTree_") ~= nil then
                            table.insert(invalid_win, w)
                        end
                    end
                    if #invalid_win == #wins - 1 then
                        -- Should quit, so we close all invalid windows.
                        for _, w in ipairs(invalid_win) do vim.api.nvim_win_close(w, true) end
                    end
                end
            })
        end,
    },
}