Formated documents

src/main.rs

@@ -35,8 +35,7 @@ fn enumerate_keyboards() -> Vec<PathBuf> {
         .collect()
 }
 
-async fn find_target_keyboard(device_paths: &Vec<PathBuf>) -> Option<Device>{
-
+async fn find_target_keyboard(device_paths: &Vec<PathBuf>) -> Option<Device> {
     let (tx, mut rx): (Sender<PathBuf>, Receiver<PathBuf>) = channel(1);
 
     let mut handles = vec![];
@@ -62,24 +61,19 @@ async fn find_target_keyboard(device_paths: &Vec<PathBuf>) -> Option<Device>{
 
 #[tokio::main(flavor = "local")]
 async fn main() {
-
-
     let devices_paths = enumerate_keyboards();
 
     println!("Found the following devices");
     for path in &devices_paths {
-        if let Ok(d) = Device::open(path){
+        if let Ok(d) = Device::open(path) {
             println!("\t{} ({})", d.name().unwrap_or("null"), path.display())
         }
     }
 
-    
-
     let Some(kb) = find_target_keyboard(&devices_paths).await else {
         return;
     };
 
-
     let Ok(mut kb) = kb.into_event_stream() else {
         return;
     };
@@ -97,9 +91,8 @@ async fn main() {
 
     match kb.device_mut().ungrab() {
         Err(err) => println!("Failed to release device: {err}"),
-        _ => ()
+        _ => (),
     };
 
     println!("Device released");
-
 }

src/virtual_gamepad.rs

@@ -1,12 +1,12 @@
 use evdev::uinput::VirtualDevice;
 use evdev::{
-    AbsInfo, AbsoluteAxisCode, AttributeSet, EventStream, EventType, InputEvent, KeyCode, UinputAbsSetup
+    AbsInfo, AbsoluteAxisCode, AttributeSet, EventStream, EventType, InputEvent, KeyCode,
+    UinputAbsSetup,
 };
 
 use std::collections::HashMap;
 
-#[derive(PartialEq, Debug)]
-#[derive(Clone, Copy)]
+#[derive(PartialEq, Debug, Clone, Copy)]
 #[repr(u8)]
 pub enum Direction {
     Up = 0,
@@ -66,8 +66,6 @@ impl VirtualGamepad {
         dpad_bindings.insert(KeyCode::KEY_F.code(), Direction::Right);
         dpad_bindings.insert(KeyCode::KEY_W.code(), Direction::Left);
 
-        
-
         let ui = VirtualDevice::builder()
             .unwrap()
             .name(&name)
@@ -86,7 +84,6 @@ impl VirtualGamepad {
             .build()
             .unwrap();
 
-
         VirtualGamepad {
             ui,
             btn_bindings,