136+ object(ArrayIterator)#1 (0) {
137+ }
138+ ===DONE===
136- object(ArrayIterator)#%d (1) {
137- ["storage":"ArrayIterator":private]=>
138- array(9) {
139- [0]=>
140- %s(1) "1"
141- [1]=>
142- %s(3) "1,2"
143- [2]=>
144- %s(5) "1,2,3"
145- [3]=>
146- %s(0) ""
147- [4]=>
148- NULL
149- [5]=>
150- array(0) {
151- }
152- [6]=>
153- %s(6) "FooBar"
154- [7]=>
155- %s(1) ","
156- [8]=>
157- %s(2) ",,"
158- }
159- }
160- ===DONE===