class Class { | |
int field = 0; | |
Class get next => this; | |
int operator [](int key) => key; | |
void operator []=(int key, int value) {} | |
} | |
main() {} | |
test(Class? c) {} | |
final bool inStrongMode = _inStrongMode(); | |
bool _inStrongMode() {} | |
void throwsInStrong(void Function() f) {} |