CarEngines can be put in things other than cars.

I have yet to see a case of circular requires that would not be much clearer if refactored. I have, however, great sympathy for the situation where refactoring is not an option for business reasons.

In reply to Re^3: Mini-Tutorial: Mutual Use of Exporting Modules by tilly
in thread Mini-Tutorial: Mutual Use of Exporting Modules by ikegami

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