Handling dependencies and prerequisites

A function, in fact, is made of three blocks, apart from the param() block. These are begin, process, and end.

By default, whatever you specify after the param() block will be treated as belonging to process, unless you specify otherwise.

Create a wrapper function to create three files, test1.txt, test2.txt, and test3.txt. However, before creating the files, output the date. You must be able to call the function like so:

PS> New-File 'test1.txt', 'test2.txt', 'test3.txt'

How to do it...

The logic is simple. We will use a begin block to show the date, and have the file creation part in the process block. The process block will have a looping construct...