英文:
Getting error: "Missing ')' in function parameter list." while passing variable in param with hyphen in name in powershell script
问题
抱歉，你提供的脚本中存在一些问题。变量名不能包含连字符，所以你需要将变量名更改为有效的格式，然后在参数声明和脚本中使用这个有效的变量名。以下是修正后的脚本：
param($testName)
$testName = "testName-2-1-dev" # 此处更改为你的变量名
$updatePermissions = az keyvault set-policy -n $keyvault --secret-permissions get list --object-id $testName
$updatePermissions
请注意，我已将参数的名称更改为$testName，并在脚本中将其初始化为你想要的值（"testName-2-1-dev"）。这样就不会再出现参数命名问题。
英文:
I have a Powershell script to which I am passing a parameters. The name of one variable has a hyphens in it (variable name format: testName-2-1-dev). But I am getting the error below while executing it:
Missing ')' in function parameter list.
Script:
param($testName-2-1-dev)
$'testName-2-1-dev' #.....2
$updatePermissions = az keyvault set-policy -n $keyvault --secret-permissions get list --object-id $testName`-2`-1`-dev
$updatePermissions
I tried to add quotes same as that in 2 and also tried to add ` character before the hyphen, but it did not work out. Can I please get help in this?
答案1
得分: 2
你需要使用花括号 (${...}) 来限定参数/变量名：
param(${testName-2-1-dev})
az keyvault set-policy -n $keyvault --secret-permissions get list --object-id ${testName-2-1-dev}
现在你可以这样调用它：
.\script.ps1 -testName-2-1-dev 123
英文:
You need to use curly brackets (${...}) to qualify the parameter/variable name:
param(${testName-2-1-dev})
az keyvault set-policy -n $keyvault --secret-permissions get list --object-id ${testName-2-1-dev}
Now you can invoke it with:
.\script.ps1 -testName-2-1-dev 123
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