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Finding all PowerShell Function Parameter Default Values

Finding all PowerShell Function Parameter Default Values

Today, I had a need to find all of the parameters in a function that had a default value. After a quick tweet on Twitter, I was advised to use Get-Help using the parameters property.

[powershell] (Get-Help Get-FunctionName -Full | select -ExpandProperty parameters).parameter.defaultValue [/powershell]

This works great for functions with help content but didn’t work with my function since it…

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