lualine config edits

lua/plugins/treesitter.lua

@@ -0,0 +1,50 @@
+return {
+  "nvim-treesitter/nvim-treesitter",
+  build = ":TSUpdate", -- ensures parsers stay updated
+  event = { "BufReadPost", "BufNewFile" },
+  config = function()
+    require("nvim-treesitter.configs").setup({
+      ensure_installed = { "python", "javascript", "go" },
+      highlight = {
+        enable = true,
+        additional_vim_regex_highlighting = false,
+      },
+      indent = {
+        enable = true,
+      },
+      incremental_selection = {
+        enable = true,
+        keymaps = {
+          init_selection = "<C-space>",
+          node_incremental = "<C-space>",
+          scope_incremental = "<C-s>",
+          node_decremental = "<C-backspace>",
+        },
+      },
+      textobjects = {
+        select = {
+          enable = true,
+          lookahead = true,
+          keymaps = {
+            ["af"] = "@function.outer",
+            ["if"] = "@function.inner",
+            ["ac"] = "@class.outer",
+            ["ic"] = "@class.inner",
+          },
+        },
+        move = {
+          enable = true,
+          set_jumps = true,
+          goto_next_start = {
+            ["]m"] = "@function.outer",
+            ["]]"] = "@class.outer",
+          },
+          goto_previous_start = {
+            ["[m"] = "@function.outer",
+            ["[["] = "@class.outer",
+          },
+        },
+      },
+    })
+  end,
+}