TreeSitter

nvim-treesitter

Options

opts = {
  highlight = { enable = true },
  indent = { enable = true, disable = { "python" } },
  context_commentstring = { enable = true, enable_autocmd = false },
  ensure_installed = {
    "bash",
    "c",
    "help",
    "html",
    "javascript",
    "json",
    "lua",
    "luap",
    "markdown",
    "markdown_inline",
    "python",
    "query",
    "regex",
    "tsx",
    "typescript",
    "vim",
    "yaml",
  },
  incremental_selection = {
    enable = true,
    keymaps = {
      init_selection = "<C-space>",
      node_incremental = "<C-space>",
      scope_incremental = "<nop>",
      node_decremental = "<bs>",
    },
  },
}

Full Spec

{
  "nvim-treesitter/nvim-treesitter",
  version = false, -- last release is way too old and doesn't work on Windows
  build = ":TSUpdate",
  event = { "BufReadPost", "BufNewFile" },
  dependencies = {
    {
      "nvim-treesitter/nvim-treesitter-textobjects",
      init = function()
        -- PERF: no need to load the plugin, if we only need its queries for mini.ai
        local plugin = require("lazy.core.config").spec.plugins["nvim-treesitter"]
        local opts = require("lazy.core.plugin").values(plugin, "opts", false)
        local enabled = false
        if opts.textobjects then
          for _, mod in ipairs({ "move", "select", "swap", "lsp_interop" }) do
            if opts.textobjects[mod] and opts.textobjects[mod].enable then
              enabled = true
              break
            end
          end
        end
        if not enabled then
          require("lazy.core.loader").disable_rtp_plugin("nvim-treesitter-textobjects")
        end
      end,
    },
  },
  keys = {
    { "<c-space>", desc = "Increment selection" },
    { "<bs>", desc = "Decrement selection", mode = "x" },
  },
  ---@type TSConfig
  opts = {
    highlight = { enable = true },
    indent = { enable = true, disable = { "python" } },
    context_commentstring = { enable = true, enable_autocmd = false },
    ensure_installed = {
      "bash",
      "c",
      "help",
      "html",
      "javascript",
      "json",
      "lua",
      "luap",
      "markdown",
      "markdown_inline",
      "python",
      "query",
      "regex",
      "tsx",
      "typescript",
      "vim",
      "yaml",
    },
    incremental_selection = {
      enable = true,
      keymaps = {
        init_selection = "<C-space>",
        node_incremental = "<C-space>",
        scope_incremental = "<nop>",
        node_decremental = "<bs>",
      },
    },
  },
  ---@param opts TSConfig
  config = function(_, opts)
    require("nvim-treesitter.configs").setup(opts)
  end,
}

nvim-treesitter-textobjects

Options

opts = nil

Full Spec

{
  "nvim-treesitter/nvim-treesitter-textobjects",
  init = function()
    -- PERF: no need to load the plugin, if we only need its queries for mini.ai
    local plugin = require("lazy.core.config").spec.plugins["nvim-treesitter"]
    local opts = require("lazy.core.plugin").values(plugin, "opts", false)
    local enabled = false
    if opts.textobjects then
      for _, mod in ipairs({ "move", "select", "swap", "lsp_interop" }) do
        if opts.textobjects[mod] and opts.textobjects[mod].enable then
          enabled = true
          break
        end
      end
    end
    if not enabled then
      require("lazy.core.loader").disable_rtp_plugin("nvim-treesitter-textobjects")
    end
  end,
}