Core/Helpers.ps1
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function ConvertTo-AerFlatString { param($Value) if ($null -eq $Value) { return '' } if ($Value -is [string]) { return $Value } if ($Value -is [array] -or $Value -is [System.Collections.IEnumerable]) { return ($Value | ForEach-Object { ConvertTo-AerFlatString $_ }) -join '; ' } return $Value.ToString() } function Get-AerSafeCount { param($Collection) if ($null -eq $Collection) { return 0 } if ($Collection -is [array]) { return $Collection.Count } if ($Collection -is [System.Collections.ICollection]) { return $Collection.Count } return 1 } |