PowerShell字符串转哈希表的两种方法

PS2.0

1. ConvertFrom-StringData
https://msdn.microsoft.com/powershell/reference/4.0/microsoft.powershell.utility/convertfrom-stringdata

1. # 注意路径中的反斜线需要转义
   
2. 
   
3. $str = @"
   
4. Username=hello1
   
5. Password=world1
   
6. Path=C:\\test
   
7. "@
   
8. 
   
9. $hash = ConvertFrom-StringData $str
   
10. $hash.Keys
    
11. $hash.Values

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2. Invoke-Expression
https://msdn.microsoft.com/powershell/reference/4.0/microsoft.powershell.utility/invoke-expression

1. $str = "@{
   
2. Username='hello2'
   
3. Password='world2'
   
4. Path='C:\test'
   
5. }"
   
6. 
   
7. $hash = Invoke-Expression $str
   
8. $hash.Keys
   
9. $hash.Values

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qazplm

1. $str = @"
   
2. Username=hello3
   
3. Password:world3
   
4. Path=C:\test
   
5. "@
   
6. 
   
7. $hash=@{};$str.trim() -split '\r\n'|%{$a=$_.split(':=',2);$hash[$a[0]]=$a[1]}
   
8. $hash.Keys
   
9. $hash.Values

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