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chore: Slight attribute parsing cleanup

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Dreaded_X
2025-10-11 01:02:07 +02:00
parent d30a01aada
commit d5d6fc1638
1 changed files with 3 additions and 7 deletions
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10
lua_typed_macro/src/lib.rs
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@@ -6,7 +6,7 @@ use convert_case::{Case, Casing};
use itertools::Itertools;
use proc_macro2::TokenStream as TokenStream2;
use quote::{ToTokens, quote};
use syn::{DataEnum, DataStruct, DeriveInput, LitStr, Token, parse_macro_input, spanned::Spanned};
use syn::{DataEnum, DataStruct, DeriveInput, LitStr, parse_macro_input, spanned::Spanned};
#[derive(Debug, Clone)]
struct StructField {
@@ -294,10 +294,6 @@ fn parse_fields(
as_name = value.parse()?;
} else if meta.path.is_ident("default") {
default = true;
if meta.input.peek(Token![=]) {
meta.input.parse::<Token![=]>()?;
meta.input.parse::<LitStr>()?;
}
} else if meta.path.is_ident("flatten") {
flatten = true;
} else {
@@ -366,8 +362,8 @@ fn typed_inner(ast: DeriveInput) -> syn::Result<TokenStream2> {
)),
}?);
} else if meta.path.is_ident("tag") {
meta.input.parse::<Token![=]>()?;
tag = Some(meta.input.parse::<LitStr>()?);
let value = meta.value()?;
tag = Some(value.parse::<LitStr>()?);
} else {
return Err(syn::Error::new(meta.path.span(), "Unknown attribute"));
}