use colored::Colorize; use log::{Level, Metadata, Record}; pub struct SimpleLogger; impl log::Log for SimpleLogger { fn enabled(&self, _: &Metadata) -> bool { true } fn log(&self, record: &Record) { let debug_prefix = match record.level() { Level::Error => "ERROR".bright_red(), Level::Warn => "WARN".bright_yellow(), Level::Info => "INFO".green(), Level::Debug => "DEBUG".bright_blue(), Level::Trace => "TRACE".into(), }; println!( "{} - {}: {}", debug_prefix, record.module_path().unwrap_or_default().bright_black(), record.args() ); } fn flush(&self) {} }