Remove comments and use default neovim comments, change pane split keybind, add GoBack, update neotree, update completions

lua/plugins/comment.lua

@@ -1,7 +0,0 @@
-return {
-    'numToStr/Comment.nvim',
-    opts = {
-        -- add any options here
-    },
-    lazy = false,
-}

lua/plugins/completions.lua

@@ -3,43 +3,46 @@ return {
     "hrsh7th/cmp-nvim-lsp"
   },
   {
-		"L3MON4D3/LuaSnip",
-		dependencies = {
-			"saadparwaiz1/cmp_luasnip",
+    "L3MON4D3/LuaSnip",
+    version = "v2.*", -- Replace <CurrentMajor> by the latest released major (first number of latest release)
+    -- install jsregexp (optional!).
+    build = "make install_jsregexp",
+    dependencies = {
+      "saadparwaiz1/cmp_luasnip",
       "rafamadriz/friendly-snippets",
-		},
-	},
-	{
-		"hrsh7th/nvim-cmp",
-		config = function()
-			local cmp = require("cmp")
+    },
+  },
+  {
+    "hrsh7th/nvim-cmp",
+    config = function()
+      local cmp = require("cmp")
       require("luasnip.loaders.from_vscode").lazy_load()
 
-			cmp.setup({
-				snippet = {
-					-- REQUIRED - you must specify a snippet engine
-					expand = function(args)
-						require("luasnip").lsp_expand(args.body) -- For `luasnip` users.
-					end,
-				},
-				window = {
-					completion = cmp.config.window.bordered(),
-					documentation = cmp.config.window.bordered(),
-				},
-				mapping = cmp.mapping.preset.insert({
-					["<C-b>"] = cmp.mapping.scroll_docs(-4),
-					["<C-f>"] = cmp.mapping.scroll_docs(4),
-					["<C-Space>"] = cmp.mapping.complete(),
-					["<C-e>"] = cmp.mapping.abort(),
-					["<CR>"] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
-				}),
-				sources = cmp.config.sources({
-					{ name = "nvim_lsp" },
-					{ name = "luasnip" }, -- For luasnip users.
-				}, {
-					{ name = "buffer" },
-				}),
-			})
-		end,
-	},
+      cmp.setup({
+        snippet = {
+          -- REQUIRED - you must specify a snippet engine
+          expand = function(args)
+            require("luasnip").lsp_expand(args.body) -- For `luasnip` users.
+          end,
+        },
+        window = {
+          completion = cmp.config.window.bordered(),
+          documentation = cmp.config.window.bordered(),
+        },
+        mapping = cmp.mapping.preset.insert({
+          ["<C-b>"] = cmp.mapping.scroll_docs(-4),
+          ["<C-f>"] = cmp.mapping.scroll_docs(4),
+          ["<C-Space>"] = cmp.mapping.complete(),
+          ["<C-e>"] = cmp.mapping.abort(),
+          ["<CR>"] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+        }),
+        sources = cmp.config.sources({
+          { name = "nvim_lsp" },
+          { name = "luasnip" }, -- For luasnip users.
+        }, {
+          { name = "buffer" },
+        }),
+      })
+    end,
+  },
 }

lua/plugins/neotree.lua

@@ -21,7 +21,8 @@ return {
           visible = false,
           show_hidden_count = true,
           hide_dotfiles = false,
-          hide_gitignored = false,
+          hide_gitignored = true,
+          hide_hidden = true,
           hide_by_name = {
             '.git',
             'bin',