Parts/Heading.ps1
|
<# .Synopsis Renders a heading .Description Renders a heading. If $request or $host.UI.SupportsHTML, this will render heading tags. Otherwise, this will render Markdown style headings .Notes IsFormatPart: true #> param( # The content inside of the heading $Content, # The level of heading [ValidateRange(1,6)] [int] $Level = 2, # If using SeText style headings (a line followed by a line of equals or a line of dashes) # -UnderlineLength will adjust the length of the second line. [int] $UnderlineLength, # If set, will render all markdown headings as ATX style, rather than SeText style # (ATX style always starts with a comment, SeText styles are underlined) [switch] $NoSeText ) if ($Request -or $Host.UI.SupportsHTML) { "<h$level>$Content</h$level>" } else { if ($Level -eq 1 -and -not $NoSeText) { '' + $Content + [Environment]::NewLine + ('=' * $(if ($UnderlineLength) { $UnderlineLength } else {$Content.Length})) + [Environment]::NewLine } elseif ($Level -eq 2 -and -not $NoSeText) { '' + $Content + [Environment]::NewLine + ('-' * $(if ($UnderlineLength) { $UnderlineLength } else {$Content.Length})) + [Environment]::NewLine } else { [Environment]::NewLine + ('#' * $Level) + ' ' + $Content } } |