text: const findMembers = function (instance, {
      prefix,
      specifiedType,
      filter
    }) {
      // 递归函数
      function _find(instance) {
        //基线条件（跳出递归）
        if (instance.__proto__ === null)
          return []
    
        let names = Reflect.ownKeys(instance)
        names = names.filter((name) => {
          // 过滤掉不满足条件的属性或方法名
          return _shouldKeep(name)
        })
    
        return [...names, ..._find(instance.__proto__)]
      }
    
      function _shouldKeep(value) {
        if (filter) {
          if (filter(value)) {
            return true
          }
        }
        if (prefix)
          if (value.startsWith(prefix))
            return true
        if (specifiedType)
          if (instance[value] instanceof specifiedType)
            return true
      }
    
      return _find(instance)
    }
  
  
    module.exports = {
      findMembers
    }