mirror of
https://github.com/guilhermewerner/reflection
synced 2025-06-15 13:14:19 +00:00
Update macros
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@ -18,3 +18,4 @@ members = ["Macros"]
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[dependencies]
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reflection-macros = { path = "Macros" }
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anyhow = "1.0"
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paste = "1.0.6"
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@ -4,21 +4,41 @@
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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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use syn::{parse_macro_input, DeriveInput, ItemFn};
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#[proc_macro_derive(Reflect, attributes(property))]
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pub fn reflect(input: TokenStream) -> TokenStream {
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let ast = parse_macro_input!(input as DeriveInput);
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let name = &ast.ident;
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let class = parse_macro_input!(input as DeriveInput);
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let name = &class.ident;
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let expanded = quote! {
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impl Reflect for #name {}
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unsafe impl Reflect for #name {
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fn TypeName(&self) -> &'static str {
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std::any::type_name::<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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#[doc(hidden)]
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#[proc_macro_attribute]
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pub fn function(attr: TokenStream, item: TokenStream) -> TokenStream {
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item
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let func = parse_macro_input!(item as ItemFn);
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let name = &func.sig.ident;
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let expanded = quote! {
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#func
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paste::paste! {
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#[doc(hidden)]
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pub fn [<__ #name _Client>]() {}
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#[doc(hidden)]
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pub fn [<__ #name _Server>]() {}
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}
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};
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expanded.into()
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}
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@ -5,18 +5,18 @@ pub struct Foo {
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#[property(visible, editable, category = "Default")]
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pub a: u32,
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#[property(visible, editable, category = "Default")]
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#[property(visible, editable, readwrite, category = "Default")]
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pub b: Bar,
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#[property(visible, editable, category = "Default")]
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#[property(visible, readonly, category = "Default")]
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pub c: Vec<u128>,
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#[property(visible, editable, category = "Default")]
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#[property(hidden)]
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pub d: Vec<Bar>,
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}
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impl Foo {
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#[function(callable, category = "Default")]
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#[function(callable, multicast, category = "Default")]
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pub fn Func(&mut self) {}
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}
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@ -27,6 +27,6 @@ pub struct Bar {
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}
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impl Bar {
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#[function(callable, category = "Default")]
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#[function(event, server, reliable, category = "Default")]
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pub fn Func(&mut self) {}
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}
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