replace nuget references with project references

ConvertFromNugetToProjectReferences.ps1

Import-Module VisualStudioProjectModifiers

$projs = dir -Recurse -filter *.csproj
# lookup of AssemblyName to projectFile
$lookup = @{}
$projs | % {
    select-string '<AssemblyName>(.*)</AssemblyName>' $_.FullName } | %{
        $lookup[$_.Matches.Groups[1].value] = $_.Path
    }
    
$projs | select  | %{
    $fullName = $_.FullName
    $directory = $_.Directory
    $refs = $fullName | get-References
    $refs.References | ? {$lookup.ContainsKey($_.ReferenceName.split(',')[0])} | %{
        $key = $_.ReferenceName.split(',')[0]
        pushd $directory
        $relativePath = Resolve-Path $lookup[$key] -Relative
        popd
        #$relativePath
        #$lookup[$key]
        Add-ProjectReference -path $fullName -referencedProjPath $lookup[$key] -IncludeStr $relativePath
        Remove-Reference -path $fullName -Reference $_.ReferenceName
    }
    $_ | Update-NuGetReferencesToUseSolutionDir
}

secondAry.ps1

<# do a search and replace to put SolutionDir appropriately#>

dir -recurse -filter *.csproj | select-string -SimpleMatch '..\..\..\..\Infrastructure' |
  sort -Unique Path |%{
  ReplaceText-InFile -searchPattern '..\\..\\..\\..\\Infrastructure' -replaceText '$(SolutionDir)\..\Infrastructure' -Debug -inputFile $_.Path
$_.Path
  
}

# need to do something to remove from the packages.config

Would you mind sharing VisualStudioProjectModifiers? It doesn't appear to be available online.