Helper to create SourceTOut, TMat from IEnumeratorT. Example usage: Source.FromEnumerator(() => Enumerable.Range(1, 10)) Start a new SourceTOut, TMat from the given function that produces an IEnumerableT. The produced stream of elements will continue until the enumerator runs empty or fails during evaluation of the [!:IEnumerator<T>.MoveNext] method. Elements are pulled out of the enumerator in accordance with the demand coming from the downstream transformation steps.

public static Source<T, NotUsed> FromEnumerator<T>(
	Func<IEnumerator<T>> enumeratorFactory
)

static member FromEnumerator : 
        enumeratorFactory : Func<IEnumerator<'T>> -> Source<'T, NotUsed>