Emit lifetimes on extern type into Rust macro output
diff --git a/syntax/tokens.rs b/syntax/tokens.rs
index 8348704..2e14f7a 100644
--- a/syntax/tokens.rs
+++ b/syntax/tokens.rs
@@ -1,7 +1,7 @@
use crate::syntax::atom::Atom::*;
use crate::syntax::{
- Array, Atom, Derive, Enum, ExternFn, ExternType, Impl, Receiver, Ref, RustName, Signature,
- SliceRef, Struct, Ty1, Type, TypeAlias, Var,
+ Array, Atom, Derive, Enum, ExternFn, ExternType, Impl, Lifetimes, Receiver, Ref, RustName,
+ Signature, SliceRef, Struct, Ty1, Type, TypeAlias, Var,
};
use proc_macro2::{Ident, Span, TokenStream};
use quote::{quote_spanned, ToTokens};
@@ -157,6 +157,14 @@
}
}
+impl ToTokens for Lifetimes {
+ fn to_tokens(&self, tokens: &mut TokenStream) {
+ self.lt_token.to_tokens(tokens);
+ self.lifetimes.to_tokens(tokens);
+ self.gt_token.to_tokens(tokens);
+ }
+}
+
impl ToTokens for Signature {
fn to_tokens(&self, tokens: &mut TokenStream) {
self.fn_token.to_tokens(tokens);