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🏷️ #[fn_with] pasa a ser #[fn_builder]

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This commit is contained in:
Manuel Cillero 2023-01-28 08:43:57 +01:00
parent efc59216b4
commit 09195c7466
19 changed files with 133 additions and 133 deletions
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10
pagetop-macros/src/lib.rs
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@ -4,7 +4,7 @@ use quote::{quote, quote_spanned, ToTokens};
use syn::{parse_macro_input, parse_str, ItemFn};
#[proc_macro_attribute]
pub fn fn_with(_attr: TokenStream, item: TokenStream) -> TokenStream {
pub fn fn_builder(_attr: TokenStream, item: TokenStream) -> TokenStream {
let fn_item = parse_macro_input!(item as ItemFn);
let fn_name = fn_item.sig.ident.to_string();
@ -30,18 +30,18 @@ pub fn fn_with(_attr: TokenStream, item: TokenStream) -> TokenStream {
.collect();
#[rustfmt::skip]
let fn_builder = parse_str::<ItemFn>(concat_string!("
let fn_with = parse_str::<ItemFn>(concat_string!("
pub fn ", fn_name.replace("alter_", "with_"), "(mut self, ", args.join(", "), ") -> Self {
self.", fn_name, "(", param.join(", "), ");
self
}
").as_str()).unwrap();
let fn_original = fn_item.into_token_stream();
let fn_alter = fn_item.into_token_stream();
let expanded = quote! {
#fn_builder
#fn_original
#fn_with
#fn_alter
};
expanded.into()
}