Find all used Components in document

gistfile1.cs

Console.WriteLine ("File : " + doc.FileName);
SyntaxTree ast = doc.ParsedDocument.GetAst<SyntaxTree> ();
HashSet<string> typeNames = new HashSet<string> ();
var astResolver = new CSharpAstResolver (doc.Compilation, ast, (CSharpUnresolvedFile)doc.ParsedDocument.ParsedFile);
foreach (var identifier in ast.Descendants.OfType<MemberReferenceExpression> ()) {
	var targetString = identifier.Target.ToString ();
	// FIXME: Game specific 
	if(targetString == "CoreGameMatcher" || targetString == "MetaGameMatcher" || targetString == "UIMatcher"){
		AddType (identifier, typeNames, componentTypes);
	}

	var rr = astResolver.Resolve (identifier.Target);
	if (rr == null) {
		// Not an invocation resolve result - could be a UnknownMemberResolveResult instead
		continue;
	}
	
	var type = rr.Type;
	if (type.FullName == "Entitas.Entity" || type.FullName == "Entitas.Pool"){
		AddType (identifier, typeNames, componentTypes);
	}
	
}
foreach (var name in typeNames) {
	Console.WriteLine ("Component used : " + name);
}