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This commit is contained in:
Greg Johnston
2025-07-11 11:03:49 -04:00
parent 995bc60c74
commit 01a939e1e4
1 changed files with 5 additions and 2 deletions
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7
leptos_macro/src/lazy.rs
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@@ -6,8 +6,11 @@ use quote::quote;
use syn::{parse_macro_input, spanned::Spanned, ItemFn};
pub fn lazy_impl(args: proc_macro::TokenStream, s: TokenStream) -> TokenStream {
let name =
(!args.is_empty()).then(|| parse_macro_input!(args as syn::Ident));
let name = if !args.is_empty() {
Some(parse_macro_input!(args as syn::Ident))
} else {
None
};
let fun = syn::parse::<ItemFn>(s).unwrap_or_else(|e| {
abort!(e.span(), "`lazy` can only be used on a function")