DefaultFunctions.new FunctionSupport.Func1NullIsNull() {...}

Element	Missed Instructions	Cov.	Missed Branches	Cov.	Missed	Cxty	Missed	Lines	Missed	Methods
Total	7 of 25	72%	3 of 4	25%	2	4	2	6	0	2
eval1(EvalContext, Value)		66%		25%	2	3	2	5	0	1
{...}		100%		n/a	0	1	0	1	0	1