Those are examples of higher-order functions that accept functions as arguments, but plenty of them return functions as well. If you’ve ever seen a function call that has two sets of parentheses ...

It is not very interesting but does illustrate that we can call a function with data and get data back immediately. ... JavaScript tutorial: Add face detection to your web app. Jun 20, 2019 5 mins.

So, I have an SVG graphic embedded in an html page.within the svg are some mouseover events that do some re-drawing stuff.Now I want the containing page to ...