Minimal sample showing keywords, strings, functions, types, comments, and XML literals.
object App extends App {
// line comment
/* block comment */
def greet(name: String): String = {
val msg = "Hello, " + name
msg
}
val xml = <note>Hi {greet("World")}!</note>
val multi = """This is a
multi-line string"""
val value: MyType = MyType(42)
}