rule

type Fun struct {
	Name   string
	Raw    string
	Params []string

	Document  *goquery.Document
	Selection *goquery.Selection
	Result    string

	PrevFun *Fun
	NextFun *Fun
}

type Result struct {
	Name    string
	Channel string
	Mode    string
	Result  []string
}

type Rule struct {
	Name    string `yaml:"name"`
	Channel string `yaml:"channel"`
	When    string `yaml:"when"`
	Mode    string `yaml:"mode"`
	Page    struct {
		URL  string            `yaml:"url"`
		List string            `yaml:"list"`
		Item map[string]string `yaml:"item"`
	}
}