2021-03-16 09:46:50 +08:00

20 lines
211 B
Vue

<template>
<div>
<span v-for="a in arr">{{ a }}</span>
</div>
</template>
<script>
const a = 1
a = 1
export default {
data() {
return {
arr: [1, 2, 3]
}
}
}
</script>
<style></style>