logging

Documentation

Index

• func ContextWithWriter(ctx context.Context, logger io.Writer) context.Context
• func Logger(ctx context.Context, prefix string) *zap.Logger
• func WriterFromContext(ctx context.Context) io.Writer

Functions

func ContextWithWriter

func ContextWithWriter(ctx context.Context, logger io.Writer) context.Context

func Logger

func Logger(ctx context.Context, prefix string) *zap.Logger

Logger returns a logger from the context, or the global logger if none is found. this is somewhat expensive, it should be called once per task.

func WriterFromContext

func WriterFromContext(ctx context.Context) io.Writer