local map = core.misc.map

return {
  { "nvim-treesitter/nvim-treesitter",
    config = function()
      vim.cmd("TSUpdate")
    end,
    load = function()
      require("nvim-treesitter.configs").setup {
        -- good default parsers
        ensure_installed = { "c", "lua", "vim", "vimdoc", "markdown",
          "markdown_inline", "java", "bash", "css", "html", "luadoc",
          "make"
        },

        -- indentation
        indent = {
          enable = true,

          disable = function(lang, _)
            -- disable indenting in php (it's more broken with than without)
            return table.contains(({
              "php"
            }), lang)
          end
        },

        -- enable highlighting
        highlight = {
          enable = true,
          -- use vim highlighting in addition to treesitter
          additional_vim_regex_highlighting = true,

          disable = function(lang, buf)
            -- disable in some files where vim's builtin highlighting is better
            if table.contains(({
              "diff", "tex"
            }), lang) then
              return true
            end

            -- disable in big files
            local ok, stats = pcall(vim.uv.fs_stat,
            vim.api.nvim_buf_get_name(buf))
            if ok and stats and stats.size > (1024 * 100 * 10) --[[1MB]] then
              return true
            end
          end
        }
      }
    end
  },

  { "Wansmer/treesj",
    disable = not vim.fn.has("nvim-0.9.0"),
    reqs = "nvim-treesitter/nvim-treesitter",
    lazy = function(load)
      load:keymap("n", "<leader>j")
      load:cmd("TSJToggle")
      load:cmd("TSJSplit")
      load:cmd("TSJJoin")
    end,
    load = function()
      require("treesj").setup {
        use_default_keymaps = false,
      }

      map("n", "<leader>j", require("treesj").toggle, { desc = "fold code" })
    end
  },

  { "windwp/nvim-ts-autotag",
    reqs = "nvim-treesitter/nvim-treesitter",
		disable = true,
    -- lazy = dep_short.auto({ "BufReadPre", "BufNewFile" }),
    load = function()
      require("nvim-ts-autotag").setup {}
    end
  }
}