Usage - pd93/plog GitHub Wiki

  1. Import the package (aliasing to log is recommended)

    import (
    log "gopkg.in/pd93/plog.v0"
)

  2. Create a new file writer

    logFile, err := log.NewBufWriter("log.json", 100)
if err != nil {
    return err
}
defer logFile.Close()

  3. Set up your loggers

    // Standard logger
log.AddLogger("std", log.NewLogger())

// JSON file logger
log.AddLogger("json", log.NewJSONFileLogger(logFile))

  4. Log things!

    // Write to all loggers
log.Info("Starting process")
log.Debug(vars, to, debug)
log.Debugf("%.2f", num)

// Write to a specific logger
log.GetLogger("std").Info("Special log that only prints to stdout")