versatiles_derive 0.15.1

A toolbox for converting, checking and serving map tiles in various formats.
Documentation 
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mod decode_vpl;

use decode_vpl::decode_struct;
use proc_macro::TokenStream;
use syn::{parse_macro_input, Data, DeriveInput};

#[proc_macro_derive(VPLDecode)]
pub fn decode_vpl(input: TokenStream) -> TokenStream {
	let input = parse_macro_input!(input as DeriveInput);

	let expanded = match input.data.clone() {
		Data::Struct(data_struct) => decode_struct(input, data_struct),
		_ => panic!("VPLDecode can only be derived for structs, but: {:?}", input.data),
	};

	TokenStream::from(expanded)
}