<%= form_with model: @machine do |form| %>

<%= form.label :name %>
<%= form.text_field :name %> <% @machine.errors.full_messages_for(:name).each do |message| %>

<%= message %>

<% end %>

<%= form.label :edition %>
<%= form.text_field :edition %> <% @machine.errors.full_messages_for(:edition).each do |message| %>

<%= message %>

<% end %>

<%= form.submit %>

<% end %>