return {
	"neovim/nvim-lspconfig",
	event = { "BufReadPre", "BufNewFile" },
	dependencies = {
		{
			"hrsh7th/nvim-cmp",
			dependencies = { "hrsh7th/cmp-nvim-lsp", "L3MON4D3/LuaSnip", "saadparwaiz1/cmp_luasnip" },
		},
		{ "antosha417/nvim-lsp-file-operations", config = true },
		{ "folke/neodev.nvim", opts = {} },
	},

	config = function()
		local lspconfig = require("lspconfig")
		local mason_lspconfig = require("mason-lspconfig")
		local cmp_nvim_lsp = require("cmp_nvim_lsp")
		local keymap = vim.keymap

		vim.api.nvim_create_autocmd("LspAttach", {
			group = vim.api.nvim_create_augroup("UserLspConfig", {}),
			callback = function(ev)
				-- Buffer local mappings.
				-- See `:help vim.lsp.*` for documentation on any of the below functions
				local opts = { buffer = ev.buf, silent = true }

				opts.desc = "See available code actions"
				keymap.set({ "n", "v" }, "<leader>ca", vim.lsp.buf.code_action, opts) -- see available code actions, in visual mode will apply to selection

				opts.desc = "Smart rename"
				keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts) -- smart rename

				opts.desc = "Show buffer diagnostics"
				keymap.set("n", "<leader>D", "<cmd>Telescope diagnostics bufnr=0<CR>", opts) -- show diagnostics for file

				opts.desc = "Show line diagnostics"
				keymap.set("n", "<leader>d", vim.diagnostic.open_float, opts) -- show diagnostics for line

				opts.desc = "Show documentation for what is under cursor"
				keymap.set("n", "K", vim.lsp.buf.hover, opts) -- show documentation for what is under cursor

				opts.desc = "Restart LSP"
				keymap.set("n", "<leader>rs", ":LspRestart<CR>", opts) -- mapping to restart lsp if necessary
			end,
		})
		-- used to enable autocompletion (assign to every lsp server config)
		local capabilities = cmp_nvim_lsp.default_capabilities()

		-- Change the Diagnostic symbols in the sign column (gutter)
		-- (not in youtube nvim video)
		local signs = { Error = " ", Warn = " ", Hint = " ", Info = " " }
		for type, icon in pairs(signs) do
			local hl = "DiagnosticSign" .. type
			vim.fn.sign_define(hl, { text = icon, texthl = hl, numhl = "" })
		end

		mason_lspconfig.setup_handlers({
			function(server_name)
				lspconfig[server_name].setup({
					capabilities = capabilities,
				})
			end,
			["svelte"] = function()
				lspconfig["svelte"].setup({
					capabilities = capabilities,
					on_attach = function(client, bufnr)
						vim.api.nvim_create_autocmd("BufWritePost", {
							pattern = { "*.js", "*.ts" },
							callback = function(ctx)
								client.notify("$/onDidChangeTsOrJsFile", { uri = ctx.match })
							end,
						})
					end,
				})
			end,
			["graphql"] = function()
				lspconfig["graphql"].setup({
					capabilities = capabilities,
					filetypes = { "graphql", "gql", "svelte", "typescriptreact", "javascriptreact" },
				})
			end,
			["emmet_ls"] = function()
				lspconfig["emmet_ls"].setup({
					capabilities = capabilities,
					filetypes = {
						"html",
						"typescriptreact",
						"javascriptreact",
						"css",
						"sass",
						"scss",
						"less",
						"svelte",
					},
				})
			end,
			["lua_ls"] = function()
				lspconfig["lua_ls"].setup({
					capabilities = capabilities,
					settings = {
						Lua = {
							diagnostics = {
								globals = { "vim" },
							},
							completion = {
								callSnippet = "Replace",
							},
						},
					},
				})
			end,
			["cssls"] = function()
				lspconfig["cssls"].setup({
					capabilities = capabilities,
					filetypes = { "css", "scss" },
				})
			end,
			["intelephense"] = function()
				lspconfig["intelephense"].setup({
					capabilities = capabilities,
					filetypes = { "php", "blade.php" },
				})
			end,
			-- ["tsserver"] = function()
			-- 	-- Replace tsserver with typescript-language-server
			-- 	lspconfig["typescript-language-server"].setup({
			-- 		capabilities = capabilities,
			-- 		filetypes = { "typescript", "typescriptreact", "javascript", "javascriptreact" },
			-- 	})
			-- end,
		})
	end,
}