Token errors WIP

schala-lang/src/lib.rs

@@ -46,6 +46,8 @@ fn tokenizing_stage(_handle: &mut Schala, input: &str, comp: Option<&mut Unfinis
     let token_string = tokens.iter().map(|t| format!("{:?}<L:{},C:{}>", t.token_type, t.offset.0, t.offset.1)).join(", ");
     comp.add_artifact(TraceArtifact::new("tokens", token_string));
   });
+  let token_errors: Vec<&String> = tokens.iter().filter_map(|t| t.get_error()).collect();
+
   Ok(tokenizing::tokenize(input))
 }