MaybeConcatArray

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	19 of 19	0%	0 of 0	n/a	2	2	7	7	2	2
subscribeActual(Subscriber)		0%		n/a	1	1	4	4	1	1
MaybeConcatArray(MaybeSource[])		0%		n/a	1	1	3	3	1	1