Formatting/PowerShell.Guide.Topic.File.format.ps1
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Write-FormatView -TypeName 'PowerShell Guide Topic File','PowerShell.Guide.Topic.File' -Property "TopicName" Write-FormatView -TypeName 'PowerShell Guide Topic File','PowerShell.Guide.Topic.File' -Action { Write-FormatViewExpression -ScriptBlock { @("---" Format-Yaml -InputObject $_.Metadata if ($_.FrontMatter) { Format-Yaml -InputObject $_.FrontMatter } "---") -join [Environment]::Newline } Write-FormatViewExpression -Newline Write-FormatViewExpression -Newline Write-FormatViewExpression -ScriptBlock { $guideTopic = $_ $codeFenceRegex = [Regex]::new(@' (?> (?<FenceChar>[`\~]){3} # Code fences start with tildas or backticks, repeated at least 3 times (?<Language> # Match a specific language PowerShell ) [\s-[\r\n]]{0,} # Match but do not capture initial whitespace. (?<Code> # Capture the <Code> block (?:.|\s){0,}? # This is anything until (?=\z|\k<FenceChar>{3}) # the end of the string or the same matching fence chars ) (?>\z|\k<FenceChar>{3}) ) '@, 'IgnoreCase,IgnorePatternWhitespace,Singleline') $topicContent = $guideTopic.ToMarkdown() $hostSupportedHTML = $host.UI.SupportsHTML $host.UI | Add-Member NoteProperty SupportsHTML $true -Force $codeFenceRegex.Replace($topicContent, { param($match) $colorizedParts = $guideTopic.ColorizeCode($match.Groups["Code"].Value) return ("<pre>" + $(@(foreach ($colorizedPart in $colorizedParts) { if ($colorizedPart.InputObject -eq [Environment]::NewLine) { "<br/>" } elseif ($colorizedPart.InputObject -match '^\s+$') { $colorizedPart.InputObject -replace '\s', " " } else { Format-RichText @colorizedPart } }) -join '') + "</pre>") }) $host.UI | Add-Member NoteProperty SupportsHTML $hostSupportedHTML -Force } } -Name 'Markdown' |