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  1. object Main extends App {
  2.   val pattern = "(?s)\"(\\d+?)\",\"(.*?)\",(.+)$".r
  3.   val line = "\"1795\",\"title\",\"desc
"
  4.  
  5.   println(pattern.findFirstMatchIn(line).isDefined)
  6.  
  7.   val pattern2Unpacking = line match {
  8.     case pattern( category_id, title, description) =>
  9.       true
  10.     case _ => false
  11.   }
  12.   println(pattern2Unpacking)
  13.  
  14. }
Success #stdin #stdout 0.42s 322496KB
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Standard input is empty
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true
true
https://ideone.com/n6T0t5
language:
Scala (scala 2.12.8)
created:
9 years ago
visibility:
secret

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