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use syn::{parse_macro_input, ItemTrait, DeriveInput};
mod pass_by;
mod runtime_interface;
mod utils;
#[proc_macro_attribute]
pub fn runtime_interface(
attrs: proc_macro::TokenStream,
input: proc_macro::TokenStream,
) -> proc_macro::TokenStream {
let trait_def = parse_macro_input!(input as ItemTrait);
let wasm_only = parse_macro_input!(attrs as Option<runtime_interface::keywords::wasm_only>);
runtime_interface::runtime_interface_impl(trait_def, wasm_only.is_some())
.unwrap_or_else(|e| e.to_compile_error())
.into()
}
#[proc_macro_derive(PassByCodec)]
pub fn pass_by_codec(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
let input = parse_macro_input!(input as DeriveInput);
pass_by::codec_derive_impl(input).unwrap_or_else(|e| e.to_compile_error()).into()
}
#[proc_macro_derive(PassByInner)]
pub fn pass_by_inner(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
let input = parse_macro_input!(input as DeriveInput);
pass_by::inner_derive_impl(input).unwrap_or_else(|e| e.to_compile_error()).into()
}
#[proc_macro_derive(PassByEnum)]
pub fn pass_by_enum(input: proc_macro::TokenStream) -> proc_macro::TokenStream {
let input = parse_macro_input!(input as DeriveInput);
pass_by::enum_derive_impl(input).unwrap_or_else(|e| e.to_compile_error()).into()
}