PowerShellCookbook

1.3.2

TidyModule.psm1

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## TidyModule.psm1

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## From Windows PowerShell Cookbook (O'Reilly)

## by Lee Holmes (http://www.leeholmes.com/guide)

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<#

.SYNOPSIS

Demonstrates how to handle cleanup tasks when a module is removed

.EXAMPLE

PS > Import-Module TidyModule

PS > $TidyModuleStatus

Initialized

PS > Remove-Module TidyModule

PS > $TidyModuleStatus

Cleaned Up

#>

## Perform some initialization tasks

$GLOBAL:TidyModuleStatus = "Initialized"

## Register for cleanup

$MyInvocation.MyCommand.ScriptBlock.Module.OnRemove = {

    $GLOBAL:TidyModuleStatus = "Cleaned Up"

}