Removed unnecessary attributes.
Custom derives are now fully compatible with Rust
stable and do not require some attributes anymore.
-#![feature(proc_macro, proc_macro_lib)]
-
extern crate proc_macro;
#[macro_use]
extern crate quote;
@@ -15,7 +13,6 @@ mod optimizer;
mod parser;
mod validator;
-#[cfg(not(test))]
#[proc_macro_derive(Parser)]
pub fn derive_parser(input: TokenStream) -> TokenStream {
let source = input.to_string();
