Code golf

Thanks Max (a.k.a Masynchin)
lenguyenthanh · Feb 1, 2025 · 3010f83 · 3010f83
1 parent 2a3783f
commit 3010f83
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/modules/crawler/src/main/scala/Downloader.scala b/modules/crawler/src/main/scala/Downloader.scala
@@ -33,7 +33,7 @@ object Downloader:
         .through(fs2.text.lines)
         .drop(1) // first line is header
         .evalMap(parseLine)
-        .collect { case Some(x) => x }
+        .unNone
 
   def parseLine(line: String): Logger[IO] ?=> IO[Option[(NewPlayer, Option[NewFederation])]] =
 

diff --git a/modules/crawler/src/test/scala/DownloaderTest.scala b/modules/crawler/src/test/scala/DownloaderTest.scala
@@ -19,9 +19,9 @@ object DownloaderTest extends SimpleIOSuite:
       .build
       .use: client =>
         Downloader(client).fetch
-          .map(x => x._2)
-          .fold[Set[FederationId]](Set.empty)((acc, x) => acc ++ x.map(_.id))
+          .map(x => x._2.map(_.id))
+          .unNone
           .compile
-          .last
-          .map(x => Federation.all.keySet.diff(x.get))
+          .to(Set)
+          .map(Federation.all.keySet.diff)
           .map(x => expect(x == Set.empty))