make lsp to update in insert mode

.config/nvim/after/plugin/lsp.lua

@@ -58,5 +58,8 @@ end)
 lsp.setup()
 
 vim.diagnostic.config({
-    virtual_text = true
+    virtual_text = true,
+    update_in_insert = true,
+    underline = true,
+    signs = true
 })

.config/nvim/after/plugin/toggleterm.lua

@@ -0,0 +1,21 @@
+require("toggleterm").setup({
+    start_in_insert = true,
+    insert_mappings = true,
+    terminal_mappings = true,
+    persist_size = true,
+    direction = 'horizontal',
+    close_on_exit = true,
+    shell = vim.o.shell,
+    float_opts = {
+        border = 'curved',
+    },
+    winbar = {
+        enabled = false,
+        name_formatter = function(term) --  term: Terminal
+            return term.name
+        end
+    },
+})
+
+vim.keymap.set("n", "<leader>tt", vim.cmd.ToggleTerm);
+vim.keymap.set("n", "<leader>tf", function() vim.cmd.ToggleTerm("direction=float") end);

.config/nvim/lua/hyrik/packer.lua

@@ -42,4 +42,8 @@ return require("packer").startup(function(use)
 		  {"L3MON4D3/LuaSnip"},     -- Required
 	  }
   }
+
+  use {
+      "akinsho/toggleterm.nvim", tag = '*'
+  }
 end)

.config/nvim/plugin/packer_compiled.lua

@@ -149,6 +149,11 @@ _G.packer_plugins = {
     path = "/home/hyro/.local/share/nvim/site/pack/packer/start/telescope.nvim",
     url = "https://github.com/nvim-telescope/telescope.nvim"
   },
+  ["toggleterm.nvim"] = {
+    loaded = true,
+    path = "/home/hyro/.local/share/nvim/site/pack/packer/start/toggleterm.nvim",
+    url = "https://github.com/akinsho/toggleterm.nvim"
+  },
   undotree = {
     loaded = true,
     path = "/home/hyro/.local/share/nvim/site/pack/packer/start/undotree",