| Index: lib/src/utils.dart | 
| diff --git a/lib/src/utils.dart b/lib/src/utils.dart | 
| index 3bc6b6625a11ddc7c5de13a03213f95120cb4197..f2189f247a9790e10aea6729db804a77d21a77c6 100644 | 
| --- a/lib/src/utils.dart | 
| +++ b/lib/src/utils.dart | 
| @@ -8,7 +8,7 @@ import 'package:source_span/source_span.dart'; | 
| /// | 
| /// [name] should describe the type of thing being parsed, and [value] should be | 
| /// its actual value. | 
| -/*=T*/ wrapFormatException/*<T>*/(String name, String value, /*=T*/ body()) { | 
| +T wrapFormatException<T>(String name, String value, T body()) { | 
| try { | 
| return body(); | 
| } on SourceSpanFormatException catch (error) { | 
|  |