Source Generator Sample Code Gen with Roslyn API

[Marv51]

Looking through all the sample in the repo related to source generators, they all seem to be based on a StringBuilder or similar sting based approach to constructing the generator source code.

I believe the roslyn sdk provides ways to generate C# code (SyntaxFactory, see also https://github.com/dotnet/roslyn/issues/43979)

Could somebody please add a sample (or update one) using these APIs? I believe they are recommended for a larger amount of generated source code.

[Marv51]

After discovering: http://roslynquoter.azurewebsites.net/ - I now understand that pure SyntaxFactory alone is not a great way to go here. Any suggestions on a little bit higher level, more condensed API?