如何在React.js中对数组使用filter()后重置为初始状态？

constructor(props) {
  super(props);
  this.state = {
    originalArray: [...yourArray], // yourArray是原始数组
    filteredArray: [...yourArray], // filteredArray是过滤后的数组，初始状态与原始数组相同
  };
}

handleFilter = (filterCondition) => {
  const { originalArray } = this.state;
  const filteredArray = originalArray.filter(filterCondition);
  this.setState({ filteredArray });
}

render() {
  const { filteredArray } = this.state;
  return (
    <div>
      {filteredArray.map((item) => (
        <div key={item.id}>{item.name}</div>
      ))}
    </div>
  );
}

resetFilter = () => {
  const { originalArray } = this.state;
  this.setState({ filteredArray: originalArray });
}