Public/Remove-JiraSession.ps1

function Remove-JiraSession {
    # .ExternalHelp ..\JiraPS-help.xml
    [CmdletBinding()]
    [System.Diagnostics.CodeAnalysis.SuppressMessage('PSUseShouldProcessForStateChangingFunctions', '')]
    param(
        [Parameter( ValueFromPipeline )]
        [Object]
        $Session
    )

    begin {
        Write-Verbose "[$($MyInvocation.MyCommand.Name)] Function started"
    }

    process {
        Write-DebugMessage "[$($MyInvocation.MyCommand.Name)] ParameterSetName: $($PsCmdlet.ParameterSetName)"
        Write-DebugMessage "[$($MyInvocation.MyCommand.Name)] PSBoundParameters: $($PSBoundParameters | Out-String)"

        if ($Session = Get-JiraSession) {
            $MyInvocation.MyCommand.Module.PrivateData.Session = $null
        }
    }

    end {
        Write-Verbose "[$($MyInvocation.MyCommand.Name)] Complete"
    }
}