如何在Powershell花括号中添加换行符？

Question

如何在Powershell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"

我正在尝试为上下文运行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。

dynamic_cast

如果您这样做

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

您只是在输出脚本块的内容，而脚本本来是要执行的：

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