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  1. import scala.xml.Elem
  2.  
  3. abstract class Field
  4. case class Id(raw: String) extends Field
  5. case class Status(raw: String) extends Field
  6.  
  7. object Main {
  8.   def fromXml(e: Elem): Field = e match {
  9.     case <a>test</a> => Id("test") 
  10.     case _ => Status("Pre-analysed")
  11.   }
  12.  
  13.   def main(args: Array[String]) {
  14.     println(fromXml(<a>test</a>))
  15.     println(fromXml(<br/>))
  16.   }
  17. }
Success #stdin #stdout 0.3s 247360KB
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Standard input is empty
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Id(test)
Status(Pre-analysed)
https://ideone.com/fneWq
language:
Scala (scala 2.12.8)
created:
11 years ago
visibility:
public

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