Thanks for the suggestion! Both of those work too! (But sacrifice readability imo) I’ve since discovered {purrr} solution is great when you want to test multiple things on a single function call, but {base} solution is great for testing a single result (like an error). So a good team, in the end 😅

However, your solution is the best for the reprex above 💯 For more bespoke stuff, {purrr} is very handy