usestd::time::{SystemTime,UNIX_EPOCH};/// A common function for returning the current milliseconds
/// since epoch
pubfnnow_millis()->usize{matchSystemTime::now().duration_since(UNIX_EPOCH){Ok(n)=> n.as_millis()asusize,Err(_)=>0,}}/// Re-export logging functions
pubmodlogger{pubuselog::{debug, error, info, log, trace, warn};}