manuelcillero/pagetop
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🚚 Restore macro name #[fn_builder] for fn_with

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This commit is contained in:
Manuel Cillero 2024-02-28 09:08:50 +01:00
parent 2389aad546
commit a9a5d232a2
36 changed files with 190 additions and 187 deletions
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12
helpers/pagetop-macros/src/lib.rs
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@ -14,11 +14,11 @@ pub fn html(input: TokenStream) -> TokenStream {
}
#[proc_macro_attribute]
pub fn fn_with(_attr: TokenStream, item: TokenStream) -> TokenStream {
pub fn fn_builder(_: TokenStream, item: TokenStream) -> TokenStream {
let fn_item = parse_macro_input!(item as ItemFn);
let fn_name = fn_item.sig.ident.to_string();
let fn_alter_name = fn_item.sig.ident.to_string();
if !fn_name.starts_with("alter_") {
if !fn_alter_name.starts_with("alter_") {
let expanded = quote_spanned! {
fn_item.sig.ident.span() =>
compile_error!("expected a \"pub fn alter_...() -> &mut Self\" method");
@ -45,12 +45,12 @@ pub fn fn_with(_attr: TokenStream, item: TokenStream) -> TokenStream {
})
.collect();
let fn_with_name = fn_name.replace("alter_", "with_");
let fn_with_name = fn_alter_name.replace("alter_", "with_");
#[rustfmt::skip]
let fn_with = parse_str::<ItemFn>(concat_string!("
pub fn ", fn_with_name, "(mut self, ", args.join(", "), ") -> Self {
self.", fn_name, "(", param.join(", "), ");
self.", fn_alter_name, "(", param.join(", "), ");
self
}
").as_str()).unwrap();
@ -117,7 +117,7 @@ pub fn test(_: TokenStream, item: TokenStream) -> TokenStream {
}
#[proc_macro_derive(AutoDefault, attributes(default))]
pub fn derive_auto_default(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
pub fn derive_auto_default(input: TokenStream) -> TokenStream {
let input = parse_macro_input!(input as DeriveInput);
match smart_default::body_impl::impl_my_derive(&input) {
Ok(output) => output.into(),