Note that the function name is followed by a pair of curly braces that contain the code for the function. Calling Functions. Once you have created a function, you can call it from anywhere in your ...

This is because these functions are not loaded in the same session scope as my DoStuff.ps1 script. Let's remedy that. To make these functions available in the same scope as my calling script, I can ...

source this script: . .\Export-FunctionsFromScript.ps1 call this function: Export-FunctionsFromScript -Script "C:\Users\Username\Powershell Scripts\MySourceScript.ps1" -Output ...

Posey's Tips & Tricks. How To Validate Input in PowerShell Functions, Part 1. If your automated script takes action based on a value, it's critical to make sure the value is correct.

Whenever a PowerShell script is behaving in a way that is completely unexpected, ... This script's last line calls a function called Do-Something.

This is because these functions are not loaded in the same session scope as my DoStuff.ps1 script. Let's remedy that. To make these functions available in the same scope as my calling script, I can ...

I have made a function in SnoopProfile.ps1 to make custom UI on Snoop, but I couldn't find a way to call it automatically when Snoop attaches. In the article: We can then run the Set-ContextMenu ...