nixos-config/home-manager/neovim/treesitter.lua

require('nvim-treesitter.configs').setup({
    highlight = {
        enable = true,
        additional_vim_regex_highlighting = false
    },
    indent = {
        enable = true,
    },
    rainbow = {
        enable = true,
        extended_mode = true,
        max_file_lines = nil,
    },
})