return {
  'nvim-treesitter/nvim-treesitter',
  lazy = true,
  event = "BufReadPost",
  config = function ()
    require 'nvim-treesitter.configs'.setup {
      -- A list of parser names, or "all" (the five listed parsers should always be installed)
      ensure_installed = { "javascript", "lua", "css", "typescript", "tsx" },

      -- Install parsers synchronously (only applied to `ensure_installed`)
      sync_install = false,

      -- Automatically install missing parsers when entering buffer
      -- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
      auto_install = true,

      -- List of parsers to ignore installing (or "all")
      ignore_install = {},

      ---- If you need to change the installation directory of the parsers (see -> Advanced Setup)
      -- parser_install_dir = "/some/path/to/store/parsers", -- Remember to run vim.opt.runtimepath:append("/some/path/to/store/parsers")!

      highlight = {
        enable = true,

        -- NOTE: these are the names of the parsers and not the filetype. (for example if you want to
        -- disable highlighting for the `tex` filetype, you need to include `latex` in this list as this is
        -- the name of the parser)
        -- list of language that will be disabled
        -- disable = { "c", "rust" },
        -- Or use a function for more flexibility, e.g. to disable slow treesitter highlight for large files
        disable = function(_, buf)
          local max_filesize = 100 * 1024   -- 100 KB
          local ok, stats = pcall(vim.loop.fs_stat, vim.api.nvim_buf_get_name(buf))
          if ok and stats and stats.size > max_filesize then
            return true
          end
        end,

        -- Setting this to true will run `:h syntax` and tree-sitter at the same time.
        -- Set this to `true` if you depend on 'syntax' being enabled (like for indentation).
        -- Using this option may slow down your editor, and you may see some duplicate highlights.
        -- Instead of true it can also be a list of languages
        additional_vim_regex_highlighting = false,
      },
    }
  end
}

