From d7c9ad94113cca2f782666e37a0aa4fb7b8d7d86 Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Mon, 22 Jun 2026 20:21:41 +0800
Subject: Support qualified type paths in four macros

---
 mingling_macros/src/chain.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'mingling_macros/src/chain.rs')

diff --git a/mingling_macros/src/chain.rs b/mingling_macros/src/chain.rs
index fb5999a..eaf43fb 100644
--- a/mingling_macros/src/chain.rs
+++ b/mingling_macros/src/chain.rs
@@ -377,15 +377,17 @@ pub fn chain_attr(attr: TokenStream, item: TokenStream) -> TokenStream {
 
 /// Builds a match arm for chain mapping
 pub fn build_chain_arm(struct_name: &Ident, previous_type: &TypePath) -> proc_macro2::TokenStream {
+    let enum_variant = &previous_type.path.segments.last().unwrap().ident;
     quote! {
-        #struct_name => #previous_type,
+        #struct_name => #enum_variant,
     }
 }
 
 /// Builds a match arm for chain existence check
 pub fn build_chain_exist_arm(previous_type: &TypePath) -> proc_macro2::TokenStream {
+    let enum_variant = &previous_type.path.segments.last().unwrap().ident;
     quote! {
-        Self::#previous_type => true,
+        Self::#enum_variant => true,
     }
 }
 
-- 
cgit