如何将多个How作业作为参数传递给PowerShell脚本

param (
    [Parameter(Mandatory=$true)]
    [ValidateNotNullOrEmpty()]
    [System.Management.Automation.ScriptBlock[]]
    $HowJobs
)

foreach ($job in $HowJobs) {
    # 执行作业操作
    & $job
}

$job1 = { Write-Host "How Job 1" }
$job2 = { Write-Host "How Job 2" }
$job3 = { Write-Host "How Job 3" }

.\script.ps1 -HowJobs $job1, $job2, $job3