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author魏曹先生 <1992414357@qq.com>2026-06-22 20:21:41 +0800
committer魏曹先生 <1992414357@qq.com>2026-06-22 20:21:41 +0800
commitd7c9ad94113cca2f782666e37a0aa4fb7b8d7d86 (patch)
tree323dfc74a274463500ac52c7bb7b83029b771411 /mingling_macros/src/renderer.rs
parent232f31c6649e6348a5b0b64362f185f7f4db1dc0 (diff)
Support qualified type paths in four macros
Diffstat (limited to 'mingling_macros/src/renderer.rs')
-rw-r--r--mingling_macros/src/renderer.rs14
1 files changed, 6 insertions, 8 deletions
diff --git a/mingling_macros/src/renderer.rs b/mingling_macros/src/renderer.rs
index ac82799..c4b2786 100644
--- a/mingling_macros/src/renderer.rs
+++ b/mingling_macros/src/renderer.rs
@@ -44,11 +44,6 @@ pub fn renderer_attr(attr: TokenStream, item: TokenStream) -> TokenStream {
Err(e) => return e.to_compile_error().into(),
};
- // Check that the previous type is a single-segment type (no `::`)
- if let Some(err_tokens) = crate::check_single_segment_type(&previous_type, "#[renderer]") {
- return err_tokens.into();
- }
-
// Validate return type – now returns Some(type) if custom type, None if ()
let return_type = extract_return_type(&input_fn.sig);
@@ -174,23 +169,26 @@ pub fn build_renderer_entry(
struct_name: &syn::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 the renderer existence check entry
pub fn build_renderer_exist_entry(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,
}
}
/// Builds the general renderer entry
#[cfg(feature = "general_renderer")]
pub fn build_general_renderer_entry(previous_type: &TypePath) -> proc_macro2::TokenStream {
+ let enum_variant = &previous_type.path.segments.last().unwrap().ident;
quote! {
- Self::#previous_type => {
+ Self::#enum_variant => {
// SAFETY: Only types that match will enter this branch for forced conversion,
// and `AnyOutput::new` ensures the type implements serde::Serialize
let raw = unsafe { any.restore::<#previous_type>().unwrap_unchecked() };