nvim: Format plugins file

nvim/.config/nvim/lua/plugins.lua

@@ -1,8 +1,12 @@
 local ensure_packer = function()
     local fn = vim.fn
-    local install_path = fn.stdpath('data') .. '/site/pack/packer/start/packer.nvim'
+    local install_path = fn.stdpath('data') ..
+                             '/site/pack/packer/start/packer.nvim'
     if fn.empty(fn.glob(install_path)) > 0 then
-        fn.system({ 'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path })
+        fn.system({
+            'git', 'clone', '--depth', '1',
+            'https://github.com/wbthomason/packer.nvim', install_path
+        })
         vim.cmd [[packadd packer.nvim]]
         return true
     end
@@ -233,7 +237,6 @@ require("packer").startup(function()
             'hrsh7th/cmp-cmdline', 'hrsh7th/cmp-vsnip', 'hrsh7th/cmp-nvim-lua',
             'kdheepak/cmp-latex-symbols', 'ray-x/cmp-treesitter',
             'f3fora/cmp-spell', 'cbarrete/completion-vcard'
-
         }
     }
     use {
@@ -244,7 +247,5 @@ require("packer").startup(function()
 
     -- Automatically set up your configuration after cloning packer.nvim
     -- Put this at the end after all plugins
-    if packer_bootstrap then
-        require('packer').sync()
-    end
+    if packer_bootstrap then require('packer').sync() end
 end)