1use proc_macro::TokenStream;
2use syn::{DeriveInput, parse_macro_input};
3
4mod from_record;
5mod from_records;
6
7#[proc_macro_derive(FromRecord, attributes(field))]
8pub fn derive_from_record(input: TokenStream) -> TokenStream {
9 let input = parse_macro_input!(input as DeriveInput);
10 match from_record::expand_from_record(&input) {
11 Ok(tokens) => tokens,
12 Err(err) => err.to_compile_error().into(),
13 }
14}
15
16#[proc_macro_derive(FromRecords, attributes(record))]
17pub fn derive_from_records(input: TokenStream) -> TokenStream {
18 let input = parse_macro_input!(input as DeriveInput);
19 match from_records::expand_from_records(&input) {
20 Ok(tokens) => tokens,
21 Err(err) => err.to_compile_error().into(),
22 }
23}