Types/ExternalScriptInfo/get_Root.ps1
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if ($this.'.Root') { return $this.'.Root' } $nextRoot = $this.Source | Split-Path :findingRoot do { $lastRoot = $nextRoot $lastRootName = $lastRoot | Split-Path -Leaf if ($lastRootName -as [Version]) { $lastRootName = $lastRoot | Split-Path | Split-Path -Leaf } foreach ($fileNameThatIndicatesRoot in 'LICENSE', 'LICENSE.txt', "$LastRootName.psd1", "$LastRootName.psm1", ".git") { $lookingForPath = Join-Path $lastRoot $fileNameThatIndicatesRoot if (Test-Path $lookingForPath) { break findingRoot } } $nextRoot = $nextRoot | Split-Path } while ($nextRoot) $this | Add-Member NoteProperty '.Root' "$lastRoot" -Force $this.'.Root' |