<%= @customer.name %> 契約情報編集ページ

<%= render 'contract_form' %> <%= link_to '顧客一覧', customers_path, class: "button button3" %> <%= link_to '編集', edit_customer_path(@customer), class: "button button3" %> <%= link_to "詳細ページ", @customer, class: "button button3" %>