WIP switch to Scala 3; JS linking is not handled properly #51

Dockerfile

@@ -22,6 +22,7 @@ RUN \
   rm sbt-$(cat /sbt-version).rpm && \
   mkdir /project
 WORKDIR /project
+ENV SBT_OPTS="-XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=2G -Xmx2G -Xms1G"
 
 # This stage can be used for testing whether the build is compatible with fresh versions of JDK and NodeJS/NPM
 FROM fedora:latest AS bleeding-edge

build.sbt

@@ -3,7 +3,9 @@ import java.io.IOException
 
 val appVersion= "1.0"
 
-lazy val scalaV = "2.13.12"
+lazy val scalaV2 = "2.13.12"
+
+lazy val scalaV3 = "3.3.1"
 
 val jqueryName: String = "jquery/2.1.4/jquery.js"
 
@@ -58,7 +60,7 @@ lazy val server = (project in file("server")).settings(
   version := appVersion,
   name := "zbdb-stats-server",
   scalacOptions ++= Seq("-deprecation", "-feature"),
-  scalaVersion := scalaV,
+  scalaVersion := scalaV2,
   scalaJSProjects := Seq(client),
   scalaJSStage := FullOptStage,
   Assets / pipelineStages := Seq(scalaJSPipeline),
@@ -116,7 +118,7 @@ lazy val server = (project in file("server")).settings(
     jqPlot,
     specs2 % Test
   ),
-).enablePlugins(PlayScala, JSDependenciesPlugin, SbtWeb)//.dependsOn(sharedJvm)
+).enablePlugins(PlayScala, JSDependenciesPlugin, SbtWeb, WebScalaJSBundlerPlugin)//.dependsOn(sharedJvm)
 
 def toPathMapping(f: File): PathMapping = f -> f.getName
 
@@ -126,13 +128,13 @@ lazy val client = (project in file("client")).settings(
   version := appVersion,
   scalacOptions ++= Seq("-deprecation", "-feature"),
   scalaJSStage := FullOptStage,
-  scalaVersion := scalaV,
+  scalaVersion := scalaV3,
+  scalaJSLinkerConfig ~= { _.withModuleKind(ModuleKind.CommonJSModule) },
   scalaJSUseMainModuleInitializer := true,
   Test / scalaJSUseMainModuleInitializer := false,
   libraryDependencies ++= Seq(
     "org.scala-js" %%% "scalajs-dom" % "2.7.0",
     "com.lihaoyi" %%% "scalatags" % "0.12.0",
-    "com.nrinaudo" %%% "kantan.csv" % "0.7.0",
   ),
 
   // Some magic required for compatibility with running the website directly from SBT (using Play)
@@ -155,7 +157,11 @@ lazy val client = (project in file("client")).settings(
     jqPlot / "jqplot.highlighter.min.js" dependsOn "jquery.jqplot.min.js",
     "org.webjars.bower" % "console-polyfill" % "0.2.2" / "console-polyfill/0.2.2/index.js"
   ),
-).enablePlugins(ScalaJSPlugin, JSDependenciesPlugin, ScalaJSWeb)//.dependsOn(sharedJs)
+  Compile / npmDependencies ++= Seq(
+    //"csv-parser" -> "3.0.0",
+    "csv-parse" -> "5.5.0",
+  ),
+).enablePlugins(ScalaJSPlugin, JSDependenciesPlugin, ScalaJSWeb, ScalaJSBundlerPlugin, ScalablyTypedConverterPlugin)//.dependsOn(sharedJs)
 
 /*lazy val shared = (crossProject.crossType(CrossType.Pure) in file("shared")).
   settings(scalaVersion := scalaV).

client/src/main/scala/com/v6ak/zbdb/Parser.scala

@@ -95,9 +95,9 @@ object Parser{
   }
 
   def parse(csvData: String, startTime: Moment, totalEndTime: Moment, maxHourDelta: Int, formatVersion: FormatVersion) = {
-    import kantan.csv._
-    import kantan.csv.ops._
-    val fullDataTable: IndexedSeq[IndexedSeq[String]] = csvData.trim.unsafeReadCsv[IndexedSeq, IndexedSeq[String]](rfc)
+    import typings.csvParse.browserEsmSyncMod.{parse => parseCsv}
+    val fullDataTable: IndexedSeq[IndexedSeq[String]] = parseCsv(csvData)
+      .asInstanceOf[js.Array[js.Array[String]]].map(_.toIndexedSeq).toIndexedSeq
     val Seq(header1, header2, header3, dataWithTail @ _*) = fullDataTable.drop(formatVersion.headSize)
     val (dataTable, footer) = formatVersion.tail.split(dataWithTail.dropWhile(_.head == "").toIndexedSeq)
     footer.foreach{fl =>

project/plugins.sbt

@@ -34,3 +34,7 @@ addSbtPlugin("org.github.ngbinh" % "sbt-simple-url-update" % "1.0.4")
 addSbtPlugin("org.scala-js" % "sbt-jsdependencies" % "1.0.2")
 
 dependencyOverrides += "org.scala-lang.modules" %% "scala-xml" % "2.1.0"
+
+addSbtPlugin("org.scalablytyped.converter" % "sbt-converter" % "1.0.0-beta43")
+
+addSbtPlugin("ch.epfl.scala" % "sbt-web-scalajs-bundler" % "0.21.1")