Vavr Kotlin

Vavr Kotlin is a set of Kotlin niceties for the Vavr functional collections library:

• idiomatic factory methods
• extension forms of sequence
• conversions to and from Kotlin collections

Usage

Import Vavr Kotlin as follows:

import io.vavr.kotlin.*

Profit:

val optionOf: Option<Seq<Int>> = list(some(1), some(2), none()).sequence()

See the Wiki for detailed API.