$releaseArray = @()
if (![string]::IsNullOrWhitespace($release))
{
    $releaseArray = $release.split("{|}", [System.StringSplitOptions]::RemoveEmptyEntries)
    $releaseArray.gettype() | Select-Object Name
    if($releaseArray.Count -gt 0) {
        $namePathArray = @{}
        foreach($namePath in $releaseArray) {
            $splitReleaseArray = $namePath.split("{,}", [System.StringSplitOptions]::RemoveEmptyEntries)
            $namePathArray.add($splitReleaseArray[0], $splitReleaseArray[1])
        }

        #here it echos propper hashtable

        $namePathArray.gettype() | Select-Object Name
        if($namePathArray.Count -gt 0) {
            #here it echos propper hashtable as well
            return $namePathArray
        }
    }
}

Name
----
String[]
test
reorder