add rust formatting rules

engine/src/core/renderer/mod.rs

@@ -1,8 +1,8 @@
 pub mod ctx;
-use ctx::WgpuCtx;
-
-use log::{debug, trace};
 use std::sync::Arc;
+
+use ctx::WgpuCtx;
+use log::{debug, trace};
 use winit::application::ApplicationHandler;
 use winit::event::WindowEvent;
 use winit::event_loop::ActiveEventLoop;

engine/src/core/repl/commands.rs

@@ -1,6 +1,7 @@
-use super::COMMAND_LIST;
 use std::process::Command;
 
+use super::COMMAND_LIST;
+
 pub(crate) fn say_hello() {
     println!("Hello, World!");
 }

engine/src/core/repl/mod.rs

@@ -1,10 +1,11 @@
 pub mod commands;
 pub mod repl;
 
+use std::{borrow::Borrow, collections::HashMap, sync::Arc};
+
 use lazy_static::lazy_static;
 use log::{debug, info};
 use parking_lot::RwLock;
-use std::{borrow::Borrow, collections::HashMap, sync::Arc};
 
 lazy_static! {
     pub static ref COMMAND_LIST: Arc<CommandList> = Arc::new(CommandList::new());

engine/src/core/repl/repl.rs

@@ -1,7 +1,8 @@
-use crate::{
+use std::{
-    core::repl::{commands, Callable, COMMAND_LIST},
+    borrow::Cow::{self, Borrowed, Owned},
-    utils::logger::LOGGER,
+    sync::{Arc, Mutex},
 };
+
 use anyhow::Result;
 use chrono::Local;
 use colored::Colorize;
@@ -12,9 +13,10 @@ use rustyline::{
     Cmd, Completer, ConditionalEventHandler, Editor, Event, EventContext, EventHandler, Helper,
     Hinter, KeyEvent, RepeatCount, Validator,
 };
-use std::{
+
-    borrow::Cow::{self, Borrowed, Owned},
+use crate::{
-    sync::{Arc, Mutex},
+    core::repl::{commands, Callable, COMMAND_LIST},
+    utils::logger::LOGGER,
 };
 
 #[derive(Completer, Helper, Hinter, Validator)]
@@ -48,7 +50,10 @@ impl ConditionalEventHandler for BacktickEventHandler {
         if let Some(k) = evt.get(0) {
             if *k == KeyEvent::from('`') {
                 let mut state = self.toggle_state.lock().unwrap();
-                println!("Stdout Logging: {}", if *state { "ON".green() } else { "OFF".red() });
+                println!(
+                    "Stdout Logging: {}",
+                    if *state { "ON".green() } else { "OFF".red() }
+                );
                 if *state {
                     LOGGER.write_to_stdout();
                 } else {

engine/src/utils/logger.rs

@@ -1,10 +1,11 @@
-use colored::Colorize;
-use log::{Level, Log, Metadata, Record};
-use once_cell::sync::Lazy;
 use std::fs::OpenOptions;
 use std::io::{self, Write};
 use std::sync::{Arc, Mutex};
 
+use colored::Colorize;
+use log::{Level, Log, Metadata, Record};
+use once_cell::sync::Lazy;
+
 pub static LOGGER: Lazy<DynamicLogger> = Lazy::new(DynamicLogger::new);
 
 // A logger that dynamically switches between file and stdout

rust-toolchain.toml

@@ -0,0 +1,2 @@
+[toolchain]
+channel = "nightly"

rustfmt.toml

@@ -0,0 +1,7 @@
+indent_style = "Block"
+wrap_comments = true
+format_code_in_doc_comments = true
+trailing_comma = "Vertical"
+group_imports = "StdExternalCrate"
+reorder_impl_items = true
+unstable_features = true