One of cmdlet available within Powershell ISE is New-ISESnippet. This snippet allows us to add new code snippets to the ISE environment which can be used later at multiple places thereby saving overall development time as well as ensuring standards.
Desired State configuration provides a new snippet called “DSC Resource Provider”
On the Script tab of Powershell ISE, Press “Control + J”. A suggestion box appears containing all the registered Powershell snippets on the machine. Alternatively, you can also click on Edit menu and then “Start Snippets” sub-menu item to get the same suggestion box.
You can go to “DSC resource provider” and click on it. It provides a templates for creating custom resources. It provides the template for all the three functions namely: Get-TargetResource, Set-TargetResource and Test-TargetResource.
Makes life a bit easier by not remembering the name of the mandatory DSC functions.