用uniapp+vue2+typescript 写一个列表代码，每个item包含姓名，年龄，性别参数

<template>
<view>
<block>
<view v-for="(item, index) in list" :key="index">
姓名：{{item.name}}，年龄：{{item.age}}，性别：{{item.gender}}
</view>
</block>
</view>
</template><script>
export default {
data() {
return {
list: [
{name: '张三', age: 18, gender: '男'},
{name: '李四', age: 20, gender: '女'},
{name: '王五', age: 25, gender: '男'},
],
}
}
}
</script>