]
];
argument: [
- [ id = IDENT -> Ast.IdentArg (0, id)
- | l = LIST1 [ SYMBOL <:unicode<eta>> (* η *) -> () ] SEP SYMBOL ".";
- SYMBOL "."; id = IDENT ->
+ [ l = LIST0 [ SYMBOL <:unicode<eta>> (* η *); SYMBOL "." -> () ];
+ id = IDENT ->
Ast.IdentArg (List.length l, id)
]
];