Add #[automatically_derived] to derived impls (#8080)

astral-sh · Oct 20, 2023 · a525f09 · a525f09
1 parent 256b98a
commit a525f09
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Showing 5 changed files with 6 additions and 0 deletions.
diff --git a/crates/ruff_macros/src/cache_key.rs b/crates/ruff_macros/src/cache_key.rs
@@ -101,6 +101,7 @@ pub(crate) fn derive_cache_key(item: &DeriveInput) -> syn::Result<TokenStream> {
     let (impl_generics, ty_generics, where_clause) = &item.generics.split_for_impl();
 
     Ok(quote!(
+        #[automatically_derived]
         impl #impl_generics ruff_cache::CacheKey for #name #ty_generics #where_clause {
             fn cache_key(&self, key: &mut ruff_cache::CacheKeyHasher) {
                 use std::hash::Hasher;

diff --git a/crates/ruff_macros/src/combine_options.rs b/crates/ruff_macros/src/combine_options.rs
@@ -16,6 +16,7 @@ pub(crate) fn derive_impl(input: DeriveInput) -> syn::Result<proc_macro2::TokenS
                 .collect::<Result<Vec<_>, _>>()?;
 
             Ok(quote! {
+                #[automatically_derived]
                 impl crate::configuration::CombinePluginOptions for #ident {
                     fn combine(self, other: Self) -> Self {
                         #[allow(deprecated)]

diff --git a/crates/ruff_macros/src/config.rs b/crates/ruff_macros/src/config.rs
@@ -87,6 +87,7 @@ pub(crate) fn derive_impl(input: DeriveInput) -> syn::Result<TokenStream> {
             };
 
             Ok(quote! {
+                #[automatically_derived]
                 impl crate::options_base::OptionsMetadata for #ident {
                     fn record(visit: &mut dyn crate::options_base::Visit) {
                         #(#output);*

diff --git a/crates/ruff_macros/src/rule_namespace.rs b/crates/ruff_macros/src/rule_namespace.rs
@@ -111,6 +111,7 @@ pub(crate) fn derive_impl(input: DeriveInput) -> syn::Result<proc_macro2::TokenS
     }
 
     Ok(quote! {
+        #[automatically_derived]
         impl crate::registry::RuleNamespace for #ident {
             fn parse_code(code: &str) -> Option<(Self, &str)> {
                 #if_statements

diff --git a/crates/ruff_macros/src/violation.rs b/crates/ruff_macros/src/violation.rs
@@ -53,6 +53,7 @@ pub(crate) fn violation(violation: &ItemStruct) -> Result<TokenStream> {
             #[derive(Debug, PartialEq, Eq)]
             #violation
 
+            #[automatically_derived]
             impl From<#ident> for ruff_diagnostics::DiagnosticKind {
                 fn from(value: #ident) -> Self {
                     use ruff_diagnostics::Violation;
@@ -76,6 +77,7 @@ pub(crate) fn violation(violation: &ItemStruct) -> Result<TokenStream> {
                 }
             }
 
+            #[automatically_derived]
             impl From<#ident> for ruff_diagnostics::DiagnosticKind {
                 fn from(value: #ident) -> Self {
                     use ruff_diagnostics::Violation;