From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001
From: Valentin Popov <valentin@popov.link>
Date: Mon, 8 Jan 2024 01:21:28 +0400
Subject: Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>
---
 vendor/serde_derive/src/dummy.rs | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 vendor/serde_derive/src/dummy.rs

(limited to 'vendor/serde_derive/src/dummy.rs')

diff --git a/vendor/serde_derive/src/dummy.rs b/vendor/serde_derive/src/dummy.rs
new file mode 100644
index 0000000..095f950
--- /dev/null
+++ b/vendor/serde_derive/src/dummy.rs
@@ -0,0 +1,23 @@
+use proc_macro2::TokenStream;
+use quote::quote;
+
+pub fn wrap_in_const(serde_path: Option<&syn::Path>, code: TokenStream) -> TokenStream {
+    let use_serde = match serde_path {
+        Some(path) => quote! {
+            use #path as _serde;
+        },
+        None => quote! {
+            #[allow(unused_extern_crates, clippy::useless_attribute)]
+            extern crate serde as _serde;
+        },
+    };
+
+    quote! {
+        #[doc(hidden)]
+        #[allow(non_upper_case_globals, unused_attributes, unused_qualifications)]
+        const _: () = {
+            #use_serde
+            #code
+        };
+    }
+}
-- 
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