xuwei https://blog.hatena.ne.jp/xuwei/ xuwei-k's blog https://xuwei-k.hatenablog.com/ scala json4s https://github.com/json4s/json4s/blob/3.2.1_2.10/core/src/main/scala/org/json4s/DynamicJValue.scalajson4s version 3.2.0から scala.Dynamic を使ったものが入っていたので、簡単に紹介 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxuwei-k.hatenablog.com%2Fentry%2F20130326%2F1364148519" title="json4s DynamicJValue の使い方 - xuwei-k&#39;s blog" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2013-03-26 03:08:39 rich https://xuwei-k.hatenablog.com/entry/20130326/1364148519 1.0 100%