how to match pointers/references?

[allan-bonadio]

I have code that has linked lists. I have to test to see if that pointer points to this object. Just a simple === comparison. Instead, I've been using toEqual(), which is tedious, especially since there's some circular loops in my pointers. I would think there's a matcher for this simple situation, but I wasn't able to find any. What am I missing? Do I have to make a custom matcher?

[sgravrock]

The toBe matcher does a === comparison.