Made lsconfig to a variable

nvim/init.lua

@@ -6,7 +6,7 @@ if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
   vim.fn.system{'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path }
   vim.cmd [[packadd packer.nvim]]
 end
-vim
+
 -- Install Plugins
 require('packer').startup(function(use)
   use 'wbthomason/packer.nvim'
@@ -83,13 +83,15 @@ require("neodev").setup({
   -- add any options here, or leave empty to use the default settings
 })
 
+local lspconfig = require('lspconfig')
+
 -- lsp configs
-require('lspconfig')['tsserver'].setup{
+lspconfig.tsserver.setup{
   on_attach = on_attach,
   flags = lsp_flags
 }
 
-require('lspconfig')['lua_ls'].setup{
+lspconfig.lua_ls.setup{
   on_attach = on_attach,
   flags = lsp_flags,
   capabilities = capabilities,
@@ -97,29 +99,32 @@ require('lspconfig')['lua_ls'].setup{
     Lua = {
       completion = {
         callSnippet = "Replace"
+      },
+      diagnostics = {
+        globals = {'vim'},
       }
     }
   }
 }
 
-require('lspconfig')['gopls'].setup{
+lspconfig.gopls.setup{
   on_attach = on_attach,
   flags = lsp_flags
 }
 
-require('lspconfig')['emmet_ls'].setup{
+lspconfig.emmet_ls.setup{
   on_attach = on_attach,
   flags = lsp_flags,
   capabilities = capabilities
 }
 
-require'lspconfig'.cssls.setup{
+lspconfig.cssls.setup{
   on_attach = on_attach,
   flags = lsp_flags,
   capabilities = capabilities
 }
 
-require('lspconfig')['docker_compose_language_service'].setup{
+lspconfig.docker_compose_language_service.setup{
   on_attach = on_attach,
   flags = lsp_flags,
   capabilities = capabilities