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path: root/lua/plugins/treesitter.lua
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vim.pack.add({
  { src = "https://github.com/nvim-treesitter/nvim-treesitter" },
})
---@diagnostic disable: missing-fields
require("nvim-treesitter.configs").setup({
  ensure_installed = { "go", "nix" },

  auto_install = true,

  highlight = {
    enable = true,
  },

  incremental_selection = {
    enable = true,
    keymaps = {
      init_selection = "<Leader>ss",
      node_incremental = "<Leader>si",
      scope_incremental = "<Leader>sc",
      node_decremental = "<Leader>sd",
    },
  },
})

-- run tsupdate when updating nvim-treesitter
vim.api.nvim_create_autocmd('PackChanged', {
  desc = 'Handle nvim-treesitter updates',
  group = vim.api.nvim_create_augroup('nvim-treesitter-pack-changed-update-handler', { clear = true }),
  callback = function(event)
    if event.data.kind == 'update' and event.data.spec.name == 'nvim-treesitter' then
      vim.notify('nvim-treesitter updated, running TSUpdate...', vim.log.levels.INFO)
      ---@diagnostic disable-next-line: param-type-mismatch
      local ok = pcall(vim.cmd, 'TSUpdate')
      if ok then
        vim.notify('TSUpdate completed successfully!', vim.log.levels.INFO)
      else
        vim.notify('TSUpdate command not available yet, skipping', vim.log.levels.WARN)
      end
    end
  end,
})