Public/Get-ProjectRoot.ps1
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. "${PSScriptRoot}\..\Private\PathUtilities.ps1" function Get-ProjectRoot { [CmdletBinding()] param ( [ValidateScript({ Test-Path $_ })] [Parameter(Mandatory = $true)] [string] $Path, [Parameter(Mandatory = $false)] [string[]] $ProjectsRoot = 'projects', [Parameter(Mandatory = $false)] [string] $Name, [Parameter(Mandatory = $false)] [string[]] $Markers ) $segments = Get-Segments -Path $Path if ($Name) { $index = $segments.IndexOf($Name) if ($index -ne -1) { return Join-Segments -Segments $segments[0..($index)] } } for ($i = 0; $i -lt $segments.Count; $i++) { if ($ProjectsRoot -contains $segments[$i]) { return Join-Segments -Segments $segments[0..($i + 1)] } if ($Markers) { $foo = Join-Segments -Segments $segments[0..$i] if (Test-Path -Path "${foo}\${Markers}") { return $foo } } } throw 'The project root could not be identified' <# .PARAMETER Path Some documentation here and there .PARAMETER ProjectsRoot Some documentation here and there .PARAMETER Name Specifies the name of the project folder .PARAMETER Markers Supplies a list of folders that the project root my contain #> } |