<blockquote class="hatena-bookmark-comment"><a class="comment-info" href="https://b.hatena.ne.jp/entry/4662619583155277089/comment/hakaiya" data-user-id="hakaiya" data-entry-url="https://b.hatena.ne.jp/entry/s/hakaiya.hateblo.jp/entry/2019/01/03/090936" data-original-href="https://hakaiya.hateblo.jp/entry/2019/01/03/090936" data-entry-favicon="https://cdn-ak2.favicon.st-hatena.com/64?url=https%3A%