如何在 Powershell 大括号中添加新行？

Question

如何在 Powershell 中的花括号中添加新行？

代码：

"1. Files are `n different"   #This is Successful
{"2. Files are `n different" } #This fails

结果：

1. Files are 
 different
"2. Files are `n different"

我正在尝试运行上下文的 if 语句。

if(Compare-Object -ReferenceObject $(Get-Content $OriginalScript) -DifferenceObject $(Get-Content $NewFilename))
    {$Database + " Files are different `n"}

Answer 1

花括号用于表示脚本块。

PS C:\> ({"2. Files are `n different"}).GetType().Name
ScriptBlock

如果你这样做

PS C:\> {"2. Files are `n different"}
"2. Files are `n different"

您只是在输出脚本块的内容，而它们本应被执行：

PS C:\> Invoke-Command -ScriptBlock {"2. Files are `n different"}
2. Files are 
 different

PS C:\> & {"2. Files are `n different"}
2. Files are 
 different

如何在 Powershell 大括号中添加新行？

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