use env_logger::Env;
pub mod queue;
pub mod clock;
pub fn init_log(default_value: &str) {
env_logger::Builder::from_env(Env::default().default_filter_or(default_value))
.try_init()
.unwrap_or_default();
}
#[cfg(test)]
mod tests {
#[test]
fn it_works() {
let result = 2 + 2;
assert_eq!(result, 4);
}
}