main/
main.rs

1use anyhow::Result;
2use black::BlackBox;
3
4fn main() -> Result<()> {
5    let logger = BlackBox::new("blackbox.log")?;
6
7    logger.log_event("Application started")?;
8
9    logger.log_error("Error: could not connect to the database")?;
10
11    logger.log_event("Data processing complete")?;
12
13    Ok(())
14}