plog

A pretty logger written for Rust programs.

A library to log applications just using macros, includes initially five levels: debug!, info, ok, warn and error, each one distributed as a macro:

use plog::{info, ok};
use std::{thread, time::Duration};

fn main() {
    let threads: Vec<_> = (0..=10)
        .map(|id| {
            info!("Creating thread {id}");
            thread::spawn(move || {
                thread::sleep(Duration::from_millis(1000));
                ok!("Thread {id} terminated");
            })
        })
        .collect();
        
    threads.into_iter().for_each(|thr| thr.join().unwrap());
}

features

Due to the focus on optimization, every functionality from the lib (except log macros) is offered by features. Plog contains the following features:

feature	description	additional dependence	why
`datetime`	Include date and time on the log, formatted as `%Y-%M-%D %HH:%MM:%SS`	`chrono`	To format system time
`persistent`	Add a persistent log handled by `LOG_FILEPATH` environment variable, saving each log on the pointed file	`parking_lot`	`const_mutex` for stable Rust and optimizations
`context`	Include the line and file that has required the log	none except `std::line!` and `std::file!`	To get information about in compile-time

plog 0.1.2

plog

features