CODEWITHSUNDEEP
javascriptscalajvmscala.jscross-build
finite_diffidence
finite_diffidence

Reputation: 943

How to read from Resource folder in a Cross Built Project

I have a cross build project with the following structure:

<project root>
 +- jvm
 |   +- src/main/scala/main.Scala
 +- js
 |   +- src/main/scala/main.Scala
 +- shared
     +- src/main/scala/myLibrary.scala
     +- src/main/resources/myjsfile.js

Now in my js main.Scala file, I want to read in myjsfile.js.

I know in a standard Scala JVM project I can do the following:

  val is = getClass.getClassLoader.getResourceAsStream("myjsfile.js")
  val str = scala.io.Source.fromInputStream(is).mkString

Now my question is, how can I do this with my current folder structure?

If I run the following main.scala (js version):

package example

object Main extends App {
  
  val is = getClass.getClassLoader.getResourceAsStream("")
  val str = scala.io.Source.fromInputStream(is).mkString

  println(str)
}

I get the following error:

org.scalajs.jsenv.ExternalJSRun$ClosedException: Termination was requested by user
[error]     at org.scalajs.jsenv.ExternalJSRun$$anon$1.run(ExternalJSRun.scala:184)
[error] stack trace is suppressed; run last fooJS / Compile / run for the full output
[error] (fooJS / Compile / run) org.scalajs.jsenv.ExternalJSRun$ClosedException: Termination was requested by user
[error] Total time: 3 s, completed 25 Jun 2020, 10:56:05
[IJ]sbt:root>

How can I overcome this error?

Upvotes: 1

Views: 157

Answers (0)

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