Register-ArgumentCompleter Examples

RegisterArgumentCompleterExamples.ps1

Register-ArgumentCompleter -CommandName @(
    'Set-OneShellUserProfileSystem'
    'Get-OneShellUserProfileSystem'
) -ParameterName 'Identity' -ScriptBlock {
    param($commandName, $parameterName, $WordToComplete, $commandAst, $fakeBoundParameter)
    $OrgProfilePath = if ($null -eq $fakeBoundParameter.OrgProfilePath) {$script:OneShellOrgProfilePath} else {$fakeBoundParameter.OrgProfilePath}
    $Path = if ($null -eq $fakeBoundParameter.Path) {$Script:OneShellUserProfilePath} else {$fakeBoundParameter.Path}
    $GetOneShellUserProfileSystemParams = @{
        Path           = $Path
        OrgProfilePath = $OrgProfilePath
    }
    if (Test-IsNotNullOrWhiteSpace -String $fakeBoundParameter.ProfileIdentity)
    {
        $GetOneShellUserProfileSystemParams.ProfileIdentity = $fakeBoundParameter.ProfileIdentity
    }
    $PotentialSystemIdentities = @(
        $Systems = Get-OneShellUserProfileSystem @GetOneShellUserProfileSystemParams
        $Systems.Name
        $Systems.Identity
    )
    $PotentialSystemIdentities = @($PotentialSystemIdentities | Where-Object -FilterScript {$_ -like "$WordToComplete*"})
    foreach ($psi in $PotentialSystemIdentities)
    {
        [System.Management.Automation.CompletionResult]::new($psi, $psi, 'ParameterValue', $psi)
    }
}