LoadFunction.rs

use ron::de;
pub fn load() -> std::io::Result<Config> {
  let input_path = format!("{}/config.ron", env!("CARGO_MANIFEST_DIR"));
  let f = std::fs::File::open(&input_path).expect("Failed opening file");
  let config: Config = match de::from_reader(f) {
    Ok(x) => x,
    Err(e) => {
      println!("Failed to load config: {}", e);
      std::process::exit(1);
    }
  };
  
  return Ok(config);
}