Removed unnecessary asInstanceOf + comment

Author: tanishiking

tests/src/test/scala/tests/CoreTests.scala

@@ -14,7 +14,6 @@ class CoreTests extends munit.FunSuite {
       wasmModule.toFuture.map { module =>
         val testFunction =
           module.instance.exports
-            .asInstanceOf[js.Dynamic]
             .selectDynamic(suite.methodName)
             .asInstanceOf[js.Function0[Int]]
         assert(testFunction() == 1)

wasm/src/main/scala/Compiler.scala

@@ -23,10 +23,8 @@ object Compiler {
   def compileIRFiles(
       irFiles: Seq[IRFile],
       moduleInitializers: List[ModuleInitializer],
-      // outputDir: String,
       outputName: String
   )(implicit ec: ExecutionContext): Future[Unit] = {
-
     val module = new WasmModule
     val builder = new WasmBuilder()
     implicit val context: WasmContext = new WasmContext(module)