powershell - 字符串变量作为 Get-ChildItem 的参数

Question

为什么会这样:

PS C:\Users\user> Get-ChildItem '\\COMPUTER\folder with spaces'

但这不是:

PS C:\Users\user> $a = "'\\COMPUTER\folder with spaces'"
PS C:\Users\user> Get-ChildItem $a

Cannot find path 'C:\Users\user\'\COMPUTER\folder with spaces''
because it does not exist

我怎样才能使用一个变量来做一些对后者产生影响的事情？

Answer 1

进一步的实验揭示了这个解决方案:

PS C:\Users\user> $a = "\\COMPUTER\folder with spaces"
PS C:\Users\user> Get-ChildItem "$a"