Address edition-2018 idioms. (#929)

This commit is contained in:
Roman Borschel
2019-02-11 14:58:15 +01:00
committed by Pierre Krieger
parent 21810e46bd
commit eeed66707b
75 changed files with 308 additions and 516 deletions

View File

@ -21,13 +21,10 @@
#![recursion_limit = "256"]
extern crate proc_macro;
#[macro_use]
extern crate syn;
#[macro_use]
extern crate quote;
use self::proc_macro::TokenStream;
use syn::{DeriveInput, Data, DataStruct, Ident};
use quote::quote;
use proc_macro::TokenStream;
use syn::{parse_macro_input, DeriveInput, Data, DataStruct, Ident};
/// The interface that satisfies Rust.
#[proc_macro_derive(NetworkBehaviour, attributes(behaviour))]