Question

Vistas

I have 400 players with 4 different skills I want to group them by skill but take only 20 from each skill

players.groupBy {
    it.skill
}

So the total is 80 i.e 20 from each

over 4 years ago · Santiago Trujillo

Responde la pregunta

Accepted Answer · 2022-04-28T16:10:16.922Z

players.groupBy {
    it.skill
}.mapValues{
    it.value.take(20)
}