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  1. object Main extends App {
  2. 	class CanYobaFrom[T](description: String) {
  3. 		override def toString = description
  4. 	}
  5. 	implicit def intYoba: CanYobaFrom[Int] = new CanYobaFrom("Integer")
  6. 	implicit def floatYoba: CanYobaFrom[Float] = new CanYobaFrom("Float")
  7.  
  8. 	def yoba[T](v: T)(implicit vt: CanYobaFrom[T]) = println(s"$vt: $v")
  9.  
  10. 	yoba(123)
  11. 	yoba(123f)
  12. }
Success #stdin #stdout 0.37s 382080KB
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Standard input is empty
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Integer: 123
Float: 123.0
https://ideone.com/cvGOEk
language:
Scala (scala 2.12.8)
created:
11 years ago
visibility:
public

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