From c8b4c36f8161d34c8145a49965efee4514275989 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 10 Apr 2020 10:11:05 +0200
Subject: Semicolon token

---
 xtask/src/codegen/gen_syntax.rs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'xtask/src/codegen')

diff --git a/xtask/src/codegen/gen_syntax.rs b/xtask/src/codegen/gen_syntax.rs
index c4fb29bbf..26f541da1 100644
--- a/xtask/src/codegen/gen_syntax.rs
+++ b/xtask/src/codegen/gen_syntax.rs
@@ -515,7 +515,7 @@ impl Field<'_> {
     fn token_kind(&self) -> Option<proc_macro2::TokenStream> {
         let res = match self {
             Field::Token(token) => {
-                let token = format_ident!("{}", token);
+                let token: proc_macro2::TokenStream = token.parse().unwrap();
                 quote! { T![#token] }
             }
             _ => return None,
@@ -524,7 +524,13 @@ impl Field<'_> {
     }
     fn method_name(&self) -> proc_macro2::Ident {
         match self {
-            Field::Token(name) => format_ident!("{}_token", name),
+            Field::Token(name) => {
+                let name = match *name {
+                    ";" => "semicolon",
+                    _ => name,
+                };
+                format_ident!("{}_token", name)
+            }
             Field::Node { name, src } => match src {
                 FieldSrc::Shorthand => format_ident!("{}", to_lower_snake_case(name)),
                 _ => format_ident!("{}", name),
-- 
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