export default {
	data() {
		return {
			disabled: false,
			text: '获取验证码'
		}
	},
	methods: {
		sendCode() {
			if (this.disabled) return
			this.disabled = true
			let n = 60
			this.text = '剩余 ' + n + 's'
			const run = setInterval(() => {
				n = n - 1
				if (n < 0) {
					clearInterval(run)
				}
				this.text = '剩余 ' + n + 's'
				if (this.text < '剩余 ' + 0 + 's') {
					this.disabled = false
					this.text = '重新获取'
				}
			}, 1000)
		}
	}
}