Applied Scalafix rule(s) https://gist.githubusercontent.com/eed3si9n/57e83f5330592d968ce49f0d5030d4d5/raw/7f576f16a90e432baa49911c9a66204c354947bb/Sbt0_13BuildSyntax.scala

See https://eed3si9n.com/syntactic-scalafix-rule-for-unified-slash-syntax for details

Author: scalameta-bot

build.sbt

@@ -276,9 +276,8 @@ lazy val js = project
   .dependsOn(coreJS)
   .enablePlugins(ScalaJSPlugin, ScalaJSBundlerPlugin)
 
-lazy val core = crossProject(JVMPlatform, JSPlatform)
-  .crossType(CrossType.Pure)
-  .in(file("metabrowse-core"))
+lazy val core = (file("metabrowse-core") / crossProject(JVMPlatform, JSPlatform)
+  .crossType(CrossType.Pure))
   .jsSettings(
     (publish / skip) := true,
     scalaJSLinkerConfig ~= (_.withModuleKind(ModuleKind.CommonJSModule))