open fun removeAll(elements: Collection<ClosedRange<T>>): Boolean (source)Removes ranges of values from the set; subtraction set logic.
Examples:
assert(IntRangeSet(listOf(5..21)).apply { removeAll(listOf(7..15, 12..17, 20..20)) }.toList() == listOf(5..6, 18..19, 21..21))
assert(IntRangeSet(listOf(5..9, 13..21)).apply { removeAll(listOf(7..15, 19..23)) }.toList() == listOf(5..6, 16..18))elements - ranges of values to removeReturn
whether any values were removed