Private/Repair-ISODate.ps1
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function Repair-ISODate { [CmdletBinding()] [OutputType('System.String')] param( [Parameter(Position=0)] $InputDate ) # PowerShell Core's JSON serializer tries to helpfully convert ISO 8601 dates # to a DateTime object. This is a breaking change from PowerShell 5.1 which just # leaves them as normal strings. In order to retain compatibility between editions, # we need to un-parse the DateTime objects back to ISO 8601 strings so that the code # that assumes they're strings doesn't break. # https://github.com/PowerShell/PowerShell/issues/13592 # Basically any input that's *not* a DateTime, we're going to return as-is. Otherwise, # we're sending back the ISO 8601 string for the specified DateTime object. if ($InputDate -and $InputDate -is [DateTime]) { return $InputDate.ToString('yyyy-MM-ddTHH:mm:ssZ', [Globalization.CultureInfo]::InvariantCulture) } else { return $InputDate } } |