> If my code works out of the box in an unmodified browser, then it is Vanilla JS. If I have to load a framework for it to work, then it isn't, period. Minor n

> If my code works out of the box in an unmodified browser, then it is Vanilla JS. If I have to load a framework for it to work, then it isn't, period. Minor nitpick, third party library and framework does not modify your browser. They all still run on unmodified browsers.