Kotlin Java 8 Stream Equivalents Different Kinds of Streams #7 - lazily iterate Doubles, map to Int, map to String, print each
Example
// Java:
Stream.of(1.0, 2.0, 3.0)
.mapToInt(Double::intValue)
.mapToObj(i -> "a" + i)
.forEach(System.out::println);
// a1
// a2
// a3
// Kotlin:
sequenceOf(1.0, 2.0, 3.0).map(Double::toInt).map { "a$it" }.forEach(::println)
