added bacon

shell.nix

@@ -20,7 +20,8 @@ pkgs.mkShell {
 
   RUST_BACKTRACE = 1;
 
-  shellHook = ''
-    alias gust=/home/nixolas/Documents/Gust/target/debug/gust
-  '';
+   shellHook = ''
+  cargo install --locked bacon
+  export PATH=$HOME/.cargo/bin:$PATH
+'';
 }

src/music_player.rs

@@ -1,5 +1,5 @@
 //use rodio::decoder::DecoderError;
-use rodio::{Decoder, OutputStream, OutputStreamHandle, Sink};
+use rodio::{Decoder, OutputStreamHandle, Sink};
 use std::fs::File;
 use std::io::BufReader;