回答編集履歴

  <div id="sympathizes_ajax">←削除

 

  <% if micropost.sympathized_by? current_shop %>

 

  <%= link_to 'いいね！を取り消す', micropost_sympathizes_path(micropost.id), method: :delete, :id => "#{micropost.id}", remote: true %>← :id => "#{micropost.id}"をリンク内に追加