...

src/compiler/NubLang.CLI/Program.cs

@@ -81,12 +81,11 @@ foreach (var file in options.Files)
 foreach (var file in options.Files)
 {
     var tokenizer = new Tokenizer(file.GetText());
-    var tokenizeResult = tokenizer.Tokenize(out var tokenizerDiagnostics);
-    diagnostics.AddRange(tokenizerDiagnostics);
+    var tokens = tokenizer.Tokenize();
 
-    var parser = new Parser(tokenizeResult);
-    var syntaxTree = parser.Parse(out var parserDiagnostics);
-    diagnostics.AddRange(parserDiagnostics);
+    var parser = new Parser();
+    var syntaxTree = parser.Parse(tokens);
+    diagnostics.AddRange(parser.GetDiagnostics());
 
     syntaxTrees.Add(syntaxTree);
 }