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extern crate proc_macro;

use proc_macro::TokenStream;

use darling::FromDeriveInput;

mod common;
mod de;
mod ser;

#[proc_macro_derive(BinSerialize, attributes(binserde))]
pub fn bin_serialize_derive(input: TokenStream) -> TokenStream {
    let ast = syn::parse(input).expect("failed to parse token stream");
    let opts: common::BinSerdeOpts = FromDeriveInput::from_derive_input(&ast).unwrap();
    ser::impl_bin_serialize(&opts).into()
}

#[proc_macro_derive(BinDeserialize, attributes(binserde))]
pub fn bin_deserialize_derive(input: TokenStream) -> TokenStream {
    let ast = syn::parse(input).expect("failed to parse token stream");
    let opts: common::BinSerdeOpts = FromDeriveInput::from_derive_input(&ast).unwrap();
    de::impl_bin_deserialize(&opts).into()
}