How the Guide works

Explains a bit about the format of the guide.

Because vuub is a "utility box" it contains many utilities. These utilities are grouped into categories. For example, if you need a prime factors algortihm, you should look in the Numbers category, if you are wondering about a utility which subtracts string arrays, you should look in the Arrays category and so on. Each function (aka utility) will have a short description, as well as what parameters it needs and a snippet of code that ilustrates example usage with the output of the code as well. The code snippet will contain code for both the synchronous and asynchronous version of the utility.