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32 lines
926 B
Rust
32 lines
926 B
Rust
use proc_macro::TokenStream;
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use quote::quote;
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use syn::{parse_macro_input, DeriveInput};
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pub fn invoke(input: TokenStream) -> TokenStream {
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let input = parse_macro_input!(input as DeriveInput);
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let name = input.ident;
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let expanded = quote! {
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#[automatically_derived]
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impl<B: crate::backend::Backend>
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crate::view::__internal::CustomComponent<B> for #name
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where
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#name : crate::view::GetTemplate<B>
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{}
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#[automatically_derived]
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impl<B: crate::backend::Backend>
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crate::view::__internal::IntoNode<B> for #name
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where
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#name : crate::view::GetTemplate<B>
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{
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type Node = crate::view::__internal::CustomComponentWrapper<B, Self>;
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fn into_node(self) -> Self::Node {
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crate::view::__internal::CustomComponentWrapper::new(self)
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}
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}
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};
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expanded.into()
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}
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