stdlog

package

v1.1.0 Latest Latest Go to latest Published: Nov 27, 2023 License: MPL-2.0 Imports: 4 Imported by: 0

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type Logger struct {
	// contains filtered or unexported fields
}

Logger implements the forwarder.Logger interface using the standard log package.

func Default() *Logger

func New(cfg *flog.Config, opts ...Option) *Logger

func (sl *Logger) Debugf(format string, args ...any)

func (sl *Logger) Errorf(format string, args ...any)

func (sl *Logger) Infof(format string, args ...any)

func (sl Logger) Named(name string) *Logger

func (sl *Logger) Unwrap() *log.Logger

Unwrap returns the underlying log.Logger pointer.

type Option func(*Logger)

Option is a function that modifies the Logger.

func WithDecorate(f func(string) string) Option

WithDecorate allows to a function that modifies the log message before it is written.

func WithOnError(f func(name string)) Option

WithOnError allows to set a function that is called when an error is logged.