Types/PowerShell.Guide.Topic.File/FindReferences.ps1
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$content = $this.Content $PowerShellGuide = Get-PowerShellGuide $topicReference = @{} foreach ($guideTopic in $PowerShellGuide.AllTopics) { if ($guideTopic.Fullname -eq $this.Fullname) { continue } # avoid self-references foreach ($alias in $guideTopic.Aliases) { $topicReference[$alias] = $guideTopic } } $sortedKeys = $topicReference.Keys | Sort-Object Length, { $_ } -Descending $anyMatches = [Regex]::new("(?<=[\s\>'`"_])(?>$( @(foreach ($k in $sortedKeys) { [Regex]::Escape($k) -replace '\\\s', '[\s\-_]' }) -join '|' ))(?=[\s\>'`"_\.,])", 'IgnoreCase') foreach ($match in $anyMatches.Matches($content)) { $topicAlias = $match -replace '[\s\-_]',' ' [PSCustomObject]@{ PSTypeName = 'PowerShell.Guide.Reference' Match = $match TopicName = $topicReference["$topicAlias"].TopicName TopicFile = $topicReference["$topicAlias"] } } |