update syntax

moonbitlang · Oct 20, 2023 · 6e154a0 · 6e154a0
1 parent 44c6391
commit 6e154a0
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/parser.mly b/parser.mly
@@ -138,15 +138,16 @@ fun_binder:
   | type_name=qual_ident_ty "::" func_name=LIDENT {}
   | binder {}
 fun_header:
-  pub=ioption("pub") "func"
+  pub=ioption("pub") toplevel_fn
     fun_binder=fun_binder
     /* TODO: move the quants before self */
     quants=optional_type_parameters
     ps=option(parameters)
     ts=option("->" t=type_{})
     {}
 
-
+%inline toplevel_fn: "func"
+  | "fn" {}
 %inline block_expr: "{" ls=list_semis_rev(statement_expr) "}" {}
 
 val_header : pub=ioption("pub") "let" binder=binder t=opt_annot {}