jquery完成点击按钮验证码倒计时

按钮

<button class="button">获取验证码</button>

jquery

 $('.button').click(function() {
        let count = 60;
        const countDown = setInterval(() => {
            if (count === 0) {
                $('.button').text('重新发送').removeAttr('disabled');
                $('.button').css({
                    background: '#ff9400',
                    color: '#fff',
                });
                clearInterval(countDown);
            } else {
                $('.button').attr('disabled', true);
                $('.button').css({
                    background: '#d8d8d8',
                    color: '#707070',
                });
                $('.button').text(count + '秒后获取');
            }
            count--;
        }, 1000);

    });