xuwei https://blog.hatena.ne.jp/xuwei/ xuwei-k's blog https://xuwei-k.hatenablog.com/ scalaz scalacheck Scalacheckに標準で、Function1からFunction5まであるのですがhttps://github.com/rickynils/scalacheck/blob/1.10.1/src/main/scala/org/scalacheck/Arbitrary.scala#L308-L336 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fxuwei-k.hatenablog.com%2Fentry%2F20130610%2F1370784613" title="ScalacheckのFunctionのArbitraryとScalaz - 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 2013-06-10 22:30:13 rich https://xuwei-k.hatenablog.com/entry/20130610/1370784613 1.0 100%