functions/Get-PSFunctionInfoTag.ps1
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Function Get-PSFunctionInfoTag { [cmdletbinding()] [outputtype("String")] Param() Write-Verbose "[$((Get-Date).TimeofDay)] Starting $($myinvocation.mycommand)" $taglist = [System.Collections.Generic.list[string]]::new() Write-Verbose "[$((Get-Date).TimeofDay)] Getting unique tags from Get-PSFunctionInfo" $items = (Get-PSFunctionInfo -ErrorAction stop).tags | Select-Object -Unique if ($items.count -eq 0) { Write-Warning "Failed to find any matching functions with tags" } else { Write-Verbose "[$((Get-Date).TimeofDay)] Found at least $($items.count) tags" foreach ($item in $items) { if ($item -match ",") { #split strings into an array $item.split(",") | ForEach-Object { if (-Not $taglist.contains($_)) { $taglist.add($_.trim()) } } } #if an array of tags else { if (-Not $taglist.contains($item)) { $taglist.add($item.trim()) } } } #foreach item } #else #write the list to the pipeline $taglist | Sort-Object Write-Verbose "[$((Get-Date).TimeofDay)] Ending $($myinvocation.mycommand)" } |