package log

import "context"

// WithContext wraps the given logger in context.
func WithContext(ctx context.Context, logger *Logger) context.Context {
	return context.WithValue(ctx, ContextKey, logger)
}

// FromContext returns the logger from the given context.
// This will return the default package logger if no logger
// found in context.
func FromContext(ctx context.Context) *Logger {
	if logger, ok := ctx.Value(ContextKey).(*Logger); ok {
		return logger
	}
	return Default()
}

type contextKey struct{ string }

// ContextKey is the key used to store the logger in context.
var ContextKey = contextKey{"log"}