验证码倒计时

data() {

return {

show: true,

count: "",

timer: null

};

},

// 验证码倒计时

getCode() {

const TIME_COUNT = 60;

if (!this.timer) {

this.count = TIME_COUNT;

this.show = false;

this.timer = setInterval(() => {

if (this.count > 0 && this.count <= TIME_COUNT) {

this.count--;

} else {

this.show = true;

clearInterval(this.timer);

this.timer = null;

}

}, 1000);

}

},

猜你喜欢