kotlin-stdlib / kotlin.text / toLongOrNull

toLongOrNull

Common

JVM

JS

Native

1.1

fun String.toLongOrNull(): Long?

Parses the string as a Long number and returns the result or null if the string is not a valid representation of a number.

Common

JVM

JS

Native

1.1

fun String.toLongOrNull(radix: Int): Long?

Parses the string as a Long number and returns the result or null if the string is not a valid representation of a number.

Exceptions

IllegalArgumentException - when radix is not a valid radix for string to number conversion.