vertx / io.vertx.core.cli / UsageMessageFormatter / setLongOptionSeparator

setLongOptionSeparator

open fun setLongOptionSeparator(longOptSeparator: String): Unit

Set the separator displayed between a long option and its value. Ensure that the separator specified is supported by the parser used, typically ' ' or '='.

Parameters

longOptSeparator - the separator, typically ' ' or '='.