Struct Writer

zapio/writer.go:51–63

Writer is an io.Writer that writes to the provided Zap logger, splitting log messages on line boundaries. The Writer will buffer writes in memory until it encounters a newline, or the caller calls Sync or Close. Use the Writer with packages like os/exec where an io.Writer is required, and you want

//
// Writer must be closed when finished to flush buffered data to the logger.
type Writer struct {
	// Log specifies the logger to which the Writer will write messages.
	//
	// The Writer will panic if Log is unspecified.
	Log *zap.Logger

	// Log level for the messages written to the provided logger.
	//
	// If unspecified, defaults to Info.
	Level zapcore.Level

	buff bytes.Buffer
}

var (
	_ zapcore.WriteSyncer = (*Writer)(nil)