scala list of options to option of list

z0san answered on April 3, 2022 Popularity 3/10 Helpfulness 1/10

answer scala list of options to option of list

related scala list of options to option of list

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import scalaz.syntax.traverse._
import scalaz.std.list._     
import scalaz.std.option._

myList.sequence

Popularity 3/10 Helpfulness 1/10 Language scala

Tags: list scala

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Contributed on Apr 03 2022

z0san

0 Answers Avg Quality 2/10

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if (myList.exists(_.isEmpty)) None else Some(myList.map(_.get))

Popularity 3/10 Helpfulness 1/10 Language scala

Tags: scala list

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Contributed on Apr 03 2022

z0san

0 Answers Avg Quality 2/10

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