Added virtual lines for diagnostic errors

Author: tramway

init.lua

@@ -554,6 +554,9 @@ require('lazy').setup({
         severity_sort = true,
         float = { border = 'rounded', source = 'if_many' },
         underline = { severity = vim.diagnostic.severity.ERROR },
+        virtual_lines = {
+          current_line = true,
+        },
         signs = vim.g.have_nerd_font and {
           text = {
             [vim.diagnostic.severity.ERROR] = '󰅚 ',