git stuff and tab helpers

lua/plugins/git.lua

@@ -19,10 +19,11 @@ return {
         delay = 0,
         ignore_whitespace = false,
       },
-      -- on_attach = function()
-      --   local gs = package.loaded.gitsigns
-      --   set_nmap('<leader>tb', gs.toggle_current_line_blame)
-      -- end
+      on_attach = function()
+        vim.keymap.set("n", "<leader>gb", function()
+          package.loaded.gitsigns.toggle_current_line_blame()
+        end, { desc = "Toggle git blame on current line" })
+      end
     }
   },
   {
@@ -93,6 +94,9 @@ return {
           height = 16,
         },
       },
-    }
+    },
+    keys = {
+      { "<leader>gd", "<cmd>DiffviewOpen<cr>", desc = "Opens git diff view." },
+    },
   }
 }

lua/plugins/lazygit.lua

@@ -1,4 +1,4 @@
-function prereqs()
+local function prereqs()
 	local output = vim.fn.system({
 		"which",
 		"lazygit",

lua/plugins/lsp.lua

@@ -1,4 +1,4 @@
-function prereqs()
+local function prereqs()
   local output = vim.fn.system({
     "which",
     "rust-analyzer",
@@ -172,7 +172,7 @@ return {
     dependencies = { "nvim-telescope/telescope.nvim" },
     config = function()
       local config = require("lspconfig")
-      local util = require("lspconfig/util")
+      -- local util = require("lspconfig/util")
       local mason_lspconfig = require("mason-lspconfig")
       local cmp = require("cmp")
       local luasnip = require("luasnip")

lua/plugins/null-ls.lua

@@ -1,4 +1,4 @@
-function prereqs()
+local function prereqs()
   local output_cspell = vim.fn.system({
     "which",
     "cspell",