clikt / com.github.ajalt.clikt.parameters.options / unique

unique

fun <EachT : Any, ValueT> OptionWithValues<List<EachT>, EachT, ValueT>.unique(): OptionWithValues<Set<EachT>, EachT, ValueT>

Make the multiple option return a unique set of calls

Example:

val opt: Set<Int> by option().int().multiple().unique()