maelstrom/log.rs
1use env_logger::Builder;
2use env_logger::Env;
3
4// TODO : move to feature flag (with env_logger)
5#[must_use] pub fn builder() -> Builder {
6 let env = Env::default().filter_or(env_logger::DEFAULT_FILTER_ENV, "info");
7 let mut b = Builder::from_env(env);
8 b.format_level(true);
9 b.format_timestamp_micros();
10 b
11}