auto_enums_derive 0.5.9

This library provides an attribute macro like a wrapper of `#[derive]`, implementing the supported traits and passing unsupported traits to `#[derive]`.
Documentation 
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#![recursion_limit = "256"]
#![doc(html_root_url = "https://docs.rs/auto_enums_derive/0.5.9")]
#![warn(unsafe_code)]
#![warn(rust_2018_idioms, unreachable_pub)]
#![warn(clippy::all, clippy::pedantic)]
#![warn(single_use_lifetimes)]
#![warn(clippy::nursery)]
#![allow(clippy::identity_conversion)] // https://github.com/rust-lang/rust-clippy/issues/4081

extern crate proc_macro;

#[macro_use]
mod utils;

mod derive;
mod enum_derive;

use proc_macro::TokenStream;

/// An attribute macro like a wrapper of `#[derive]`, implementing
/// the supported traits and passing unsupported traits to `#[derive]`.
#[proc_macro_attribute]
pub fn enum_derive(args: TokenStream, input: TokenStream) -> TokenStream {
    TokenStream::from(self::enum_derive::attribute(args.into(), input.into()))
}