extracting(_:)
Constructs a new span over all the bytes of this span.
Declaration
mutating func extracting(_: UnboundedRange) -> MutableRawSpanReturn Value
A MutableRawSpan over all the bytes of this span.
Discussion
The returned span represents a mutation of this span.
The returned span’s first item is always at offset 0; unlike buffer slices, extracted spans do not share their indices with the span from which they are extracted.