Netscoot.Unity/Private/Get-AsmdefReferencers.ps1
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function Get-AsmdefReferencers { # asmdef files (under $RepositoryRoot) whose "references" include the given asmdef by name or # "GUID:<guid>". References are logical (not paths) so they survive a move - info only. [CmdletBinding()] param( [Parameter(Mandatory)][string]$AsmdefPath, [Parameter(Mandatory)][string]$RepositoryRoot ) $full = Resolve-FullPath $AsmdefPath $name = $null try { $name = (Get-Content -LiteralPath $full -Raw | ConvertFrom-Json).name } catch { Write-Warning "Could not parse ${full}, so referencers by name are not reported: $($_.Exception.Message)" } $guid = $null $meta = "$full.meta" if (Test-Path -LiteralPath $meta) { $m = (Select-String -LiteralPath $meta -Pattern '^guid:\s*([0-9a-fA-F]+)' | Select-Object -First 1) if ($m) { $guid = $m.Matches[0].Groups[1].Value } } $referencers = @() # Exclude Unity caches anchored at the repository root (not "Temp" anywhere - the OS temp dir # itself contains that segment), plus .git. $rootLen = (Resolve-FullPath $RepositoryRoot).TrimEnd('\', '/').Length $asmdefs = Get-TreeItem -Root $RepositoryRoot -File | Where-Object { $_.Extension -eq '.asmdef' -and $_.FullName.Substring($rootLen) -notmatch '^[\\/](Library|Temp|obj)[\\/]' -and $_.FullName -notmatch '[\\/]\.git[\\/]' } foreach ($a in $asmdefs) { if (Test-PathEqual $a.FullName $full) { continue } try { $asmdef = Get-Content -LiteralPath $a.FullName -Raw | ConvertFrom-Json } catch { Write-Warning "Could not parse $($a.FullName), so it is not checked as a referencer: $($_.Exception.Message)" continue } if (-not $asmdef.PSObject.Properties['references']) { continue } foreach ($r in $asmdef.references) { if (($name -and $r -eq $name) -or ($guid -and $r -eq "GUID:$guid")) { $referencers += $asmdef.name break } } } return $referencers } |