Read \ Write a text file in one line Scala

write-one-line-text.scala

  def write(path: String, txt: String): Unit = {
    import java.nio.file.{Paths, Files}
    import java.nio.charset.StandardCharsets

    Files.write(Paths.get(path), txt.getBytes(StandardCharsets.UTF_8))
  }
  
  def read(path: String): String =
    scala.io.Source.fromFile(path, "UTF-8").getLines.mkString

Looks nice, I'm also using the same way to read and write text files. Since you're writing files with UTF8 encoding, you should also read files using UTF8 encoding, scala.io.Source.fromFile(path, "UTF-8").mkString

Thanks @soulmachine