{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.3qe.us%2Fentry%2F2023%2F09%2F09%2F230724\" title=\"Scala 3.3.0\u3067unused import/variables\u306e\u30c1\u30a7\u30c3\u30af\u3092\u6709\u52b9\u5316\u3059\u308b\u306b\u306f-Wunused:all\u3092\u4f7f\u3046 - Lambda\u30ab\u30af\u30c6\u30eb\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Scala 3.3.0\u3067unused import/variables\u306e\u30c1\u30a7\u30c3\u30af\u3092\u6709\u52b9\u5316\u3059\u308b\u306b\u306f-Wunused:all\u3092\u4f7f\u3046","provider_url":"https://hatena.blog","published":"2023-09-09 23:07:24","blog_title":"Lambda\u30ab\u30af\u30c6\u30eb","author_name":"Windymelt","url":"https://blog.3qe.us/entry/2023/09/09/230724","categories":["scala","scala3"],"provider_name":"Hatena Blog","description":"\u672a\u4f7f\u7528\u306eimport\u3084\u5024\u3092\u691c\u67fb\u3059\u308b\u30b3\u30f3\u30d1\u30a4\u30e9\u30aa\u30d7\u30b7\u30e7\u30f3\u3068Metals\u3084Scalafix\u3068\u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u8abf\u3079\u305f\u30e1\u30e2\u3067\u3059\u3002\u30b3\u30f3\u30d1\u30a4\u30e9\u307e\u308f\u308a\u306e\u5b9f\u88c5\u3092\u8ffd\u3044\u304d\u308c\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u9593\u9055\u3063\u3066\u3044\u305f\u3089\u3054\u6307\u6458\u3044\u305f\u3060\u3051\u308b\u3068\u5b09\u3057\u3044\u3067\u3059\u3002 \u304b\u3064\u3066Scala 2\u7cfb\u3067\u306funused import\u306a\u3069\u306e\u30c1\u30a7\u30c3\u30af\u306b-Ywarn-unused\u306a\u3069\u3092\u4f7f\u3063\u3066\u3044\u305f\u3002Scala 3.3.0\u3067\u306f\u3001-Wunused:all\u3092\u4f7f\u3046\u3053\u3068\u3067\u672a\u4f7f\u7528\u306e\u5909\u6570\u3084\u30a4\u30f3\u30dd\u30fc\u30c8\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3002 import scala.util.control.Breaks def main():Unit = val x = 42 val y = 43 val z =\u2026","author_url":"https://blog.hatena.ne.jp/Windymelt/","image_url":null,"version":"1.0","width":"100%","height":"190","type":"rich","blog_url":"https://blog.3qe.us/"}