Derive stuck on enum's unit variants that are followed by empty braces or not followed by a comma
JorgeRicoVivas opened this issue · comments
When using the derive macros (SerJson, DeJson, SerBin, DeBin, SerRon, DeRon) on an enum, if the last of the variants it's an unit variant not followed by a comma, none of the macros will compile, giving an error message), this means this wouldn't compile:
#[derive(SerJson, DeJson, SerBin, DeBin, SerRon, DeRon)]
enum Message { Goodbye, Greeting }
message: not implemented: Unexpected type in enum: Type { ident: UnNamed, wraps: None, ref_type: None, as_other: None }
but this would:
#[derive(SerJson, DeJson, SerBin, DeBin, SerRon, DeRon)]
enum Message { Goodbye, Greeting, }
Although if braces are open an unit variant, every macro except SerJson will compile (Where SerJson would give an error message as message: attempt to subtract with overflow) , meaning this compiles everything but SerJson:
#[derive(SerJson, DeJson, SerBin, DeBin, SerRon, DeRon)]
enum Message { Goodbye, Greeting{} }
and this too:
#[derive(SerJson, DeJson, SerBin, DeBin, SerRon, DeRon)]
enum Message { Goodbye{}, Greeting, }
Also, thanks for this crate!
Thanks for writing this up, I will try to look into this this weekend.