How do I convert a `Map<String, List<Items&...

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[Hexa]

How do I convert a Map<String, List<Items> into a Map<String, List<Product>> , example:

val someMap: Map<String, List<Items>> =  x

 val newMap: Map<String, List<Product>>  = someMap.map { it. }  ??? what to do here?

[kingsley]

Soemthing liek this should work:

someMap.mapValues { (k, v) -> 
  v.map { item -> product }
 }

[Hexa]

@kingsley thanks but it did not work:

someMap.mapValues { (k, v) ->
                    v.map { item -> Product(it.)}
                }

[Hexa]

Product is expecting arguments in its constructor as its declared like this data class Product(val brand: String, val type: String)