P粉5452181852024-04-07 09:07:36
依照您的要求,您可以將handleCheckboxQuestionInput更改為:
const handleCheckboxQuestionInput = (e) => { const answer = e.target.value; setSelectedAnswers((prevAnswers) => { if(prevAnswers.includes(answer)) { return prevAnswers.filter(e => e !== answer) } else { return [...prevAnswers, answer] } }); };
並在輸入元素處變更為:
handleCheckboxQuestionInput(e)} />
希望對你有幫助