ts在项目中的使用defineProps
<script lang="ts" setup>
import TsDemo from '@/components/TsDemo.vue'
import { type PersonDataList } from '@/types'
import { reactive, ref } from 'vue'
let count = ref(0)
let personLists = reactive<PersonDataList>([
{
name: '马六',
age: 25,
sex: '男'
},
{
name: '小黄',
age: 20
}
])
</script>
<template>
<div>
<div class="person">
<h1>viteDemo</h1>
<h2 ref="title">标签内容</h2>
</div>
<TsDemo :list="personLists" :count="count" />
</div>
</template>
<style>
button {
margin: 10px 10px;
}
</style>
<script setup lang="ts">
import type { PersonDataList } from '@/types'
withDefaults(defineProps<{ list?: PersonDataList }>(), {
list: () => [
{
name: '小灰',
age: 20
}
]
})
</script>
<template>
<div>
<h1>{{ list[0].name }}</h1>
<h2>{{ list[0].age }}</h2>
</div>
</template>
<style scoped></style>