From 8f7a17e0f48e3586fae619be08351c6761b07596 Mon Sep 17 00:00:00 2001
From: Greg Brown <gmb60@cam.ac.uk>
Date: Tue, 19 Jan 2021 22:37:35 +0000
Subject: Remove usage of `extra-traits` feature of syn.

---
 src/chomp/ast/mod.rs | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src/chomp/ast/mod.rs')

diff --git a/src/chomp/ast/mod.rs b/src/chomp/ast/mod.rs
index 9a159e4..e4ed2fc 100644
--- a/src/chomp/ast/mod.rs
+++ b/src/chomp/ast/mod.rs
@@ -1,7 +1,6 @@
 use std::fmt::{self, Display};
 
 use proc_macro2::Span;
-use syn::Token;
 
 use super::Name;
 
@@ -16,9 +15,9 @@ pub type Literal = String;
 #[derive(Clone, Debug)]
 pub struct Cat {
     pub first: Box<NamedExpression>,
-    pub punct: Option<Token![.]>,
+    pub punct: Option<Span>,
     pub second: Box<NamedExpression>,
-    pub rest: Vec<(Option<Token![.]>, NamedExpression)>,
+    pub rest: Vec<(Option<Span>, NamedExpression)>,
 }
 
 impl Display for Cat {
@@ -49,9 +48,9 @@ impl Eq for Cat {}
 #[derive(Clone, Debug)]
 pub struct Alt {
     pub first: Box<NamedExpression>,
-    pub punct: Option<Token![|]>,
+    pub punct: Option<Span>,
     pub second: Box<NamedExpression>,
-    pub rest: Vec<(Option<Token![|]>, NamedExpression)>
+    pub rest: Vec<(Option<Span>, NamedExpression)>
 }
 
 impl Display for Alt {
-- 
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