Just look at the code without saying anything
The following is a module of my example, which is the content we want to loop out
const LOOP = [
{
name: 'name',
des: 'des',
test: [
{
name: 'name1',
des: 'des1',
},
],
},
{
name: 'NAME',
des: 'DES',
test: [
{
name: 'NAME2',
des: 'DES2',
},
],
},
];
result:
<div v-for="item in LOOP" :key="item">
{
{
item.name }}
{
{
item.des }}<br />
<div v-for="item in item.test" :key="item">
{
{
item.name }}<br />
{
{
item.des}}
</div>
</div>
This is all looped out~
Tip: Sometimes the structure is messy, it is recommended to print it out like this
<div v-for="item in test" :key="item">
{
{
item.name }}
{
{
item.des }}<br />
{
{
item }} //看看这是什么？
<div v-for="item in item.test" :key="item">
{
{
item.name }}<br />
{
{
item.des }}
{
{
item }} //看看这是什么？
</div>
</div>
