npm install vue3-license-plate

import LicensePlate from 'vue3-license-plate'
import 'vue3-license-plate/lib/licensePlate.css'

createApp(App).use(LicensePlate).mount('#app')

licensePlate: "川A00001"

<LicensePlate v-model="licensePlate" @change="change"></LicensePlate>

change(val){
	console.log(val.array)	//数组形式
	console.log(val.value)	//字符串形式
	console.log(val.pass)	  //是否验证通过
}

<LicensePlate :borderRadius="6"
							@change="changeVal"
							v-model="licensePlate"
							:autoShow="false">
						<div class="custom">{{ licensePlate }}</div>
</LicensePlate>
//自定义时 borderColor borderActiveColor borderWidth borderRadius  fontColor fontSize 无效
//自定义时点击事件根据当前长度计算，即默认选中最后一位