options.go

package atuhdsw52ed

import (
	"time"

	"go.uber.org/zap"
)

type options struct {
	ttl   time.Duration
	delay time.Duration
	log   *zap.Logger
}

type Option interface {
	apply(*options)
}

type optionFunc func(*options)

func (f optionFunc) apply(o *options) {
	f(o)
}

func WithLogger(l *zap.Logger) Option {
	return optionFunc(func(o *options) {
		o.log = l
	})
}