/*
* This file exists only to make the doctest which invokes it pass.
* Actually creating this file and putting it in the repo feels like a terrible
* hack but I haven't yet found another way to satisfy the test runner other
* than using `ignore` or `compile_fail` attributes, and both of these then
* render additional warnings in the docs themselves which, to me, are likely
* to distract and confuse readers.
* Thus, creating this useless file seems like the lesser of two evils. If
* someone has a better solution I'm all ears.
*/