[v4] Crash Cannot read property 'name' of null in detect-testing-library-utils getImportedUtilSpecifier #305
Description
One of our tests has some code that looks like:
(window as any).__THING = false;This is causing a crash with Cannot read property 'name' of null.
Looking at getImportedUtilSpecifier, it calls getPropertyIdentifierNode and checks .name on it, even though that can return null. It looks like the root cause might be isExpressionStatement not handling TSAsExpression types.