问题描述
我正在尝试在 PowerShell 中设置哈希表(字典)。当我尝试这一行时:
$users = @{abertram = 'Adam Bertram' raquelcer = 'Raquel Cerillo' zheng21 = 'Justin Zheng'}
我收到以下错误:
At line:1 char:38
+ $users = @{abertram = 'Adam Bertram' raquelcer = 'Raquel Cerillo' zhe ...
+ ~~~~~~~~~
Unexpected token 'raquelcer' in expression or statement.
At line:1 char:37
+ $users = @{abertram = 'Adam Bertram' raquelcer = 'Raquel Cerillo' zhe ...
+ ~
The hash literal was incomplete.
At line:1 char:91
+ ... 'Adam Bertram' raquelcer = 'Raquel Cerillo' zheng21 = 'Justin Zheng'}
+ ~
Unexpected token '}' in expression or statement.
+ CategoryInfo : ParserError: (:) [],ParentContainsErrorRecordException
+ FullyQualifiedErrorId : UnexpectedToken
为什么我会得到这个以及如何在 PowerShell 中正确设置哈希表?
解决方法
您必须使用分号 ;
$users = @{abertram = 'Adam Bertram'; raquelcer = 'Raquel Cerillo'; zheng21 = 'Justin Zheng'}
不过最好使用新行:
$users =
@{
abertram = 'Adam Bertram'
raquelcer = 'Raquel Cerillo'
zheng21 = 'Justin Zheng'
}