return {
    "jiaoshijie/undotree",
    opts = {
        float_diff = true,
        layout = "left_bottom",
        position = "left",
        ignore_filetype = { "undotree", "undotreeDiff", "qf", "TelescopePrompt", "spectre_panel", "tsplayground" },
        window = {
            winblend = 30,
        },
        keymaps = {
            ["j"] = "move_next",
            ["k"] = "move_prev",
            ["gj"] = "move2parent",
            ["J"] = "move_change_next",
            ["K"] = "move_change_prev",
            ["<cr>"] = "action_enter",
            ["p"] = "enter_diffbuf",
            ["q"] = "quit",
        },
    },
}