<#

.SYNOPSIS

Exports the PowerShell guide.

.DESCRIPTION

Export all files in the PowerShell guide.

#>

param(

$OutputPath

)

if (-not $OutputPath) {

$OutputPath =

Get-Module PowerShellGuide |

Select-Object -first 1 |

Split-Path |

Join-Path -ChildPath 'docs'

}

$allTopicMetadata = @()

foreach ($topic in $this.AllTopics) {

$relativePathParts = @($topic.RelativePath.Split([IO.Path]::DirectorySeparatorChar))

$targetPathRoot = $OutputPath

if ($relativePathParts.Length -gt 1) {

for (

$pathPartIndex = 0;

$pathPartIndex -lt ($relativePathParts.Length - 1);

$pathPartIndex++

) {

$pathPart = $relativePathParts[$pathPartIndex]

$targetPathRoot = Join-Path $targetPathRoot $pathPart

}

}

if (-not (Test-Path $targetPathRoot)) {

$null = New-Item -ItemType Directory -Path $targetPathRoot -Force

}

if ($topic.Link.Length -ne ($topic.RelativePath.Length - 3)) {

$topicMarkdownFile = Join-Path $OutputPath $topic.Link |

Join-Path -ChildPath "index.markdown"

} else {

$topicMarkdownFile = Join-Path $targetPathRoot "$($topic.TopicName -replace '[_\-\s]', '-').md"

}

$allTopicMetadata += [PSCustomObject]@{

Name = $topic.TopicName

Aliases = $topic.Aliases

Link = $topic.Link

}

$($topic |

Add-Member NoteProperty FrontMatter @{

layout ='default'

} -PassThru -Force |

Format-Custom -View Markdown |

Out-String -Width 1mb).Trim() |

Set-Content -Path $topicMarkdownFile

Get-Item $topicMarkdownFile

}

$topicMetadataPath = Join-Path $OutputPath -ChildPath "guide.json"

$allTopicMetadata | ConvertTo-Json -Depth 100 |

Set-Content -Path $topicMetadataPath

Get-Item $topicMetadataPath