Call existing global functions

[jdhitsolutions]

I am assuming that any function defined between the PSFunctionRegistration commands is categorized as a Function. Is there a way to add to define a function using an existing global function? I know I can use Add-PSRunScriptBlock but there's no way to categorize it as a function.

[mdgrs-mei]

I assume you are using Function entry group and that's why you would like to add a script block or function to the Function category. What we can do for now is to get the Function entry group and add a script block to it:

$functionEntryGroup = Add-PSRunEntryGroup -Name Functions -Category Function -PassThru

Add-PSRunScriptBlock -Name 'Test ScriptBlock' -EntryGroup $functionEntryGroup -ScriptBlock {
    'call your function here'
}

Implementing Add-PSRunFunction might be a natural addition in the future though.

[jdhitsolutions]

That's a reasonable workaround. I agree that adding Add-PSRunFunction makes the most sense conceptually in the long run.