From 6c162e6562c3e432bf04c82a3d1d789d80761a86 Mon Sep 17 00:00:00 2001
From: Eric Huss <eric@huss.org>
Date: Wed, 8 May 2019 17:37:38 -0700
Subject: 2018 edition idioms.

---
 src/lib.rs | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

(limited to 'src/lib.rs')

diff --git a/src/lib.rs b/src/lib.rs
index 7e8dbbe..30ee3bc 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -77,9 +77,7 @@
 //! An example of deserializing with TOML is:
 //!
 //! ```rust
-//! #[macro_use]
-//! extern crate serde_derive;
-//! extern crate toml;
+//! use serde_derive::Deserialize;
 //!
 //! #[derive(Deserialize)]
 //! struct Config {
@@ -113,9 +111,7 @@
 //! You can serialize types in a similar fashion:
 //!
 //! ```rust
-//! #[macro_use]
-//! extern crate serde_derive;
-//! extern crate toml;
+//! use serde_derive::Serialize;
 //!
 //! #[derive(Serialize)]
 //! struct Config {
@@ -150,11 +146,7 @@
 
 #![doc(html_root_url = "https://docs.rs/toml/0.5")]
 #![deny(missing_docs)]
-
-#[macro_use]
-extern crate serde;
-#[cfg(feature = "preserve_order")]
-extern crate linked_hash_map;
+#![warn(rust_2018_idioms)]
 
 pub mod map;
 pub mod value;
-- 
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