<%= form_with(model: example) do |form| %>
<% if example.errors.any? %>
<%= pluralize(example.errors.count, "error") %> prohibited this example from being saved:
<% example.errors.each do |error| %>
- <%= error.full_message %>
<% end %>
<% end %>
<%= form.label :text, style: "display: block" %>
<%= form.text_field :text %>
<%= form.label :body, style: "display: block" %>
<%= form.text_area :body %>
<%= form.submit %>
<% end %>