slogf

README

slogf

Package slogf provides a bridge between the slog and logf packages.

Performance

• See benchmark results for details.

See also

• Package slogx with optimized Logger and other useful helpers and extensions to the slog package.
• Package slogc with optimized helpers for context-centric logging compatible with the slog package.

Documentation

Overview

Package slogf provides a bridge between the slog and logf packages.

Index

• func LogfLevel(level slog.Level) logf.Level
• type Handler
  • func NewHandler() *Handler
  • func (h *Handler) Enabled(ctx context.Context, level slog.Level) bool
  • func (h *Handler) Handle(ctx context.Context, record slog.Record) error
  • func (h *Handler) WithAttrs(attrs []slog.Attr) slog.Handler
  • func (h *Handler) WithGroup(key string) slog.Handler
  • func (h *Handler) WithLogger(logger *logf.Logger) *Handler
  • func (h *Handler) WithLoggerFunc(logger func(context.Context) *logf.Logger) *Handler

Functions

func LogfLevel

func LogfLevel(level slog.Level) logf.Level

LogfLevel converts slog.Level to logf.Level.

Types

type Handler

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

Handler is a slog.Handler implementation which uses logf.Logger to log records.

func NewHandler

func NewHandler() *Handler

NewHandler returns a new slog.Handler which uses logf.Logger to log records.

func (*Handler) Enabled

func (h *Handler) Enabled(ctx context.Context, level slog.Level) bool

Enabled returns true if the given level is enabled.

func (*Handler) Handle

func (h *Handler) Handle(ctx context.Context, record slog.Record) error

Handle logs the given record.

func (*Handler) WithAttrs

func (h *Handler) WithAttrs(attrs []slog.Attr) slog.Handler

WithAttrs returns a new Handler with the given attributes.

func (*Handler) WithGroup

func (h *Handler) WithGroup(key string) slog.Handler

WithGroup returns a new Handler with the given group.

func (*Handler) WithLogger

func (h *Handler) WithLogger(logger *logf.Logger) *Handler

WithLogger returns a new Handler with the given logger.

func (*Handler) WithLoggerFunc

func (h *Handler) WithLoggerFunc(logger func(context.Context) *logf.Logger) *Handler

WithLoggerFunc returns a new Handler with the given logger provider function.