title: Can an array variable defined in Azure DevOps "variable group"
body: <p>I want to define some variables in Azure devops "variable group" which will be used in Powershell, but when the variable type is string it works, but some is array or object went wrong. mine look like below. left is the <strong>name</strong>,right is the <strong>value</strong></p>
  
  <p><code>vmAlertedArray_backup =&gt;  @("wbubuntu","wbubuntu2")</code></p>
  
  <p><strong>1.when in azure devops script I use, it went wrong</strong></p>
  
  <p><code>$vmAlertedArray_backup = $env:vmAlertedArray_backup
   foreach($c in $vmAlertedArray_backup){
      Write-Host "$c"
  }</code></p>
  
  <p><strong>2.below in powershell in local works</strong></p>
  
  <p><code>$vmAlertedArray_backup =  @("wbubuntu","wbubuntu2")
   foreach($c in $vmAlertedArray_backup){
      Write-Host "$c"
  }</code></p>
  
  <p>Can any one show some experience about this? thanks</p>