update

after/plugin/treesitter-config.lua

@@ -19,9 +19,25 @@
     }
 end, 0) ]]
 
-require'nvim-treesitter.configs'.setup {
+require('nvim-treesitter.configs').setup {
   -- A list of parser names, or "all"
-  ensure_installed = { "vimdoc", "javascript", "typescript", "c", "lua", "rust", "go", "python", "tsx", "vim" },
+  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,
@@ -40,4 +56,59 @@ require'nvim-treesitter.configs'.setup {
     -- 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',
+      },
+    },
+  },
 }