diff options
Diffstat (limited to 'plugins/scalajs/ScalaJsLib.scala')
-rw-r--r-- | plugins/scalajs/ScalaJsLib.scala | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/plugins/scalajs/ScalaJsLib.scala b/plugins/scalajs/ScalaJsLib.scala new file mode 100644 index 0000000..0355850 --- /dev/null +++ b/plugins/scalajs/ScalaJsLib.scala @@ -0,0 +1,51 @@ +package cbt +import java.io.File + +case class ScalaJsLib( + scalaJsVersion: String, scalaVersion: String, + cbtHasChanged: Boolean, classLoaderCache: ClassLoaderCache, mavenCache: File +)(implicit logger: Logger){ + sealed trait ScalaJsOutputMode { + def option: String + def fileSuffix: String + } + case object FastOptJS extends ScalaJsOutputMode{ + override val option = "--fastOpt" + override val fileSuffix = "fastopt" + } + case object FullOptJS extends ScalaJsOutputMode{ + override val option = "--fullOpt" + override val fileSuffix = "fullopt" + } + + val lib = new Lib(logger) + def dep(artifactId: String) = MavenResolver( cbtHasChanged, mavenCache, mavenCentral ).bindOne( + MavenDependency("org.scala-js", artifactId, scalaJsVersion) + ) + + def link( + mode: ScalaJsOutputMode, outputPath: File, + scalaJsOptions: Seq[String], entriesToLink: Seq[File] + ) = { + val scalaJsCliDep = dep( "scalajs-cli_"++lib.libMajorVersion(scalaVersion) ) + lib.runMain( + "org.scalajs.cli.Scalajsld", + Seq( + mode.option, + "--sourceMap", + "--stdlib", s"${scalaJsLibraryDependency.jar.getAbsolutePath}", + "--output", outputPath.string + ) ++ scalaJsOptions ++ entriesToLink.map(_.getAbsolutePath), + scalaJsCliDep.classLoader(classLoaderCache) + ) + } + + val scalaJsLibraryDependency = dep( "scalajs-library_"++lib.libMajorVersion(scalaVersion) ) + + // Has to be full Scala version because the compiler is incompatible between versions + val scalaJsCompilerDependency = dep( "scalajs-compiler_"++scalaVersion ) + val scalacOptions = Seq( + "-Xplugin:" ++ scalaJsCompilerDependency.jar.string, + "-Xplugin-require:scalajs" + ) +} |