Visual studio has a problem with dependencies and source generators, so, in order to use this you would need to take further steps. First, download the folder NipahSourceGenerators.Core/NipahSourceGenerators, then, save it anywere in your disk for later uses. Second, open your source generator project edit file Third, place the following code on it:
<Compile Include="{YOUR_PATH}\NipahSourceGenerators\NipahSourceGenerators.Core\NipahSourceGenerators\**\*.*">
<Link>%(RecursiveDir)%(FileName)%(Extension)</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Compile>
</ItemGroup>
<ItemGroup>
<Compile Remove="{YOUR_PATH}\NipahSourceGenerators\NipahSourceGenerators.Core\NipahSourceGenerators\Thumbs.db" />
</ItemGroup>
Now it should work properly when compilling!
WIP, but very intuitive when you put your hands on it