From 847dfd80dd554988b54912f58c66cb928c3b973f Mon Sep 17 00:00:00 2001
From: Peter Cai <peter@typeblog.net>
Date: Sat, 22 Feb 2020 16:46:11 +0800
Subject: [PATCH] main: remove "extern crate"

looks like we don't need them anymore in Rust 2018
except for #[macro_use]
---
 src/main.rs | 6 ------
 src/user.rs | 2 +-
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index fc636cc..227f159 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,23 +1,17 @@
 #![feature(proc_macro_hygiene, decl_macro)]
 
-extern crate regex;
 #[macro_use]
 extern crate rocket;
 #[macro_use]
 extern crate rocket_contrib;
-extern crate rocket_cors;
 #[macro_use]
 extern crate diesel;
 #[macro_use]
 extern crate diesel_migrations;
-extern crate dotenv;
 #[macro_use]
 extern crate serde;
-extern crate serde_json;
-extern crate scrypt;
 #[macro_use]
 extern crate lazy_static;
-extern crate uuid;
 
 mod schema;
 mod api;
diff --git a/src/user.rs b/src/user.rs
index 5ee8c6f..5a19069 100644
--- a/src/user.rs
+++ b/src/user.rs
@@ -1,7 +1,7 @@
 use crate::schema::users;
 use crate::schema::users::dsl::*;
 use crate::{lock_db_write, lock_db_read};
-use crate::uuid::Uuid;
+use ::uuid::Uuid;
 use diesel::prelude::*;
 use diesel::sqlite::SqliteConnection;
 use rocket::request;