fork(1) download
copy 
  1. import java.time._
  2. import java.time.format._
  3. import scala.util.Try
  4.  
  5. object Main extends App {
  6. 	val formats = Seq("yyyy-MM-dd", "dd-MM-yyyy").map(DateTimeFormatter.ofPattern)
  7. 	val strings = Seq("17-10-1984", "1987-03-23")
  8.  
  9. 	val dates = strings.flatMap { date ⇒
  10. 		formats
  11. 			.flatMap(f ⇒ Try(LocalDate.parse(date, f)).toOption)
  12. 			.headOption
  13. 	}
  14.  
  15. 	println(dates)
  16. }
Success #stdin #stdout 0.52s 322176KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
List(1984-10-17, 1987-03-23)
https://ideone.com/NxnEr3
language:
Scala (scala 2.12.8)
created:
8 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!