> The only thing that's been annoying is that jQuery ignores the difference between querySelector and querySelectorAll, and just treats any operation done on a

> The only thing that's been annoying is that jQuery ignores the difference between querySelector and querySelectorAll, and just treats any operation done on a jQuery selection as if it were mapping a function to each item in a list. Which makes it super easy to write, but makes it much more difficult to know what's actually happening Does it though? Even years after moving on from jQuery it’s always very clear when reading old code that all selectors will be matched. There’s less cognitive load knowing you’re querying all matching items by default than mentally parsing the difference between querySelector and querySelectorAll, and also having to spread the result because NodeList doesn’t support array functions.