-- See `:help nvim-treesitter`
-- Defer Treesitter setup after first render to improve startup time of 'nvim {filename}'
--[[ vim.defer_fn(function()
    require('nvim-treesitter.configs').setup {
        ensure_installed = { 'c', 'cpp', 'go', 'lua', 'python', 'rust', 'tsx', 'javascript', 'typescript', 'vimdoc',
            'vim' },
        auto_install = true,
        highlight = { enable = true },
        indent = { enable = true },
        incremental_selection = { enable = true },
        textobjects = {
            select = { enable = true, lookahead = true },
            move = { enable = true, set_jumps = true },
            swap = { enable = true },
        },
        opts = {
            context_commentstring = { enable = true, enable_autocmd = false },
        },
    }
end, 0) ]]

require('nvim-treesitter.configs').setup {
  -- A list of parser names, or "all"
  ensure_installed = {
    'c',
    'css',
    'lua',
    'rust',
    'go',
    'python',
    'vim',
    'vimdoc',
    'tsx',
    'html',
    'javascript',
    'typescript',
  },
  context_commentstring = {
    enable = true,
  },

  -- 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,

  highlight = {
    -- `false` will disable the whole extension
    enable = true,

    -- 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,
  },

  incremental_selection = {
    enable = true,
    keymaps = {
      init_selection = '<c-space>',
      node_incremental = '<c-space>',
      scope_incremental = '<c-s>',
      node_decremental = '<M-space>',
    },
  },

  textobjects = {
    select = {
      enable = true,
      lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim
      keymaps = {
        -- You can use the capture groups defined in textobjects.scm
        ['aa'] = '@parameter.outer',
        ['ia'] = '@parameter.inner',
        ['af'] = '@function.outer',
        ['if'] = '@function.inner',
        ['ac'] = '@class.outer',
        ['ic'] = '@class.inner',
      },
    },
    move = {
      enable = true,
      set_jumps = true, -- whether to set jumps in the jumplist
      goto_next_start = {
        [']m'] = '@function.outer',
        [']]'] = '@class.outer',
      },
      goto_next_end = {
        [']M'] = '@function.outer',
        [']['] = '@class.outer',
      },
      goto_previous_start = {
        ['[m'] = '@function.outer',
        ['[['] = '@class.outer',
      },
      goto_previous_end = {
        ['[M'] = '@function.outer',
        ['[]'] = '@class.outer',
      },
    },
    swap = {
      enable = true,
      swap_next = {
        ['<leader>a'] = '@parameter.inner',
      },
      swap_previous = {
        ['<leader>A'] = '@parameter.inner',
      },
    },
  },
}

vim.filetype.add {
  extension = {
    templ = 'templ',
  },
}