The series starts off with a look at JavaScript fundamentals, including variables, if-then statements ... Thau put together the Advanced JavaScript Tutorial for senior scripters.

which means that functions in JavaScript can be passed around like any other variable. While this sounds pretty straightforward, it doesn’t quite telegraph the kind of power you have with first ...

This tutorial explains what is different ... The following code shows a scenario in JavaScript that uses a pure function created as an anonymous function assigned to the variable payEmployee to ...