package zim

import "time"

type Options struct {
	URLCacheSize   int
	URLCacheTTL    time.Duration
	TitleCacheSize int
	TitleCacheTTL  time.Duration
}

type OptionFunc func(opts *Options)

func NewOptions(funcs ...OptionFunc) *Options {
	funcs = append([]OptionFunc{
		WithURLCacheSize(64),
		WithTitleCacheSize(64),
	}, funcs...)

	opts := &Options{}
	for _, fn := range funcs {
		fn(opts)
	}

	return opts
}

func WithURLCacheSize(size int) OptionFunc {
	return func(opts *Options) {
		opts.URLCacheSize = size
	}
}

func WithTitleCacheSize(size int) OptionFunc {
	return func(opts *Options) {
		opts.TitleCacheSize = size
	}
}