cargo fmt

src/api.rs

@@ -1,5 +1,5 @@
 use crate::{
-    cache::RoleIdCache, 
+    cache::RoleIdCache,
     commands::{Args, Result},
 };
 use serenity::model::prelude::*;

src/cache.rs

@@ -4,7 +4,7 @@ use crate::{
     schema::{messages, roles},
 };
 use diesel::prelude::*;
-use serenity::{model::prelude::*}; 
+use serenity::model::prelude::*;
 
 pub(crate) struct MessageCache;
 
@@ -94,7 +94,11 @@ pub(crate) fn save_or_update_role(name: &str, role: RoleId) -> Result<()> {
     Ok(())
 }
 
-pub(crate) fn save_or_update_message(name: &str, message: MessageId, channel: ChannelId) -> Result<()> {
+pub(crate) fn save_or_update_message(
+    name: &str,
+    message: MessageId,
+    channel: ChannelId,
+) -> Result<()> {
     match MessageCache::get_by_name(name)? {
         Some((id, _name, msg, chan)) => {
             if msg != message.0.to_string() || chan != channel.0.to_string() {

src/db.rs

@@ -2,9 +2,7 @@ use crate::commands::Result;
 use diesel::prelude::*;
 
 pub(crate) fn database_connection() -> Result<PgConnection> {
-    Ok(PgConnection::establish(&std::env::var(
-        "DATABASE_URL",
-    )?)?)
+    Ok(PgConnection::establish(&std::env::var("DATABASE_URL")?)?)
 }
 
 pub(crate) fn run_migrations() -> Result<()> {

src/schema.rs

@@ -23,8 +23,4 @@ table! {
     }
 }
 
-allow_tables_to_appear_in_same_query!(
-    messages,
-    roles,
-    tags,
-);
+allow_tables_to_appear_in_same_query!(messages, roles, tags,);