示例
zap.Option
接口定义
type Option interface {apply(*Logger)}
函数接口实现
type optionFunc func(*Logger)func (f optionFunc) apply(log *Logger) {f(log)}
Option 方法实现
func Hooks(hooks ...func(zapcore.Entry) error) Option {return optionFunc(func(log *Logger) { // 返回 Option 接口log.core = zapcore.RegisterHooks(log.core, hooks...)})}
