Да, можно выделить строки в последовательности
Рабочий код здесь: https://codepen.io/chansv/pen/gObQmOx
Компонент код:
<div id="app">
<v-app id="inspire">
<v-simple-table>
<template v-slot:default>
<tbody>
<tr v-for="item in desserts" :key="item.name" :class="item.highlight ? 'highlight' : ''">
<td>{{ item.name }}</td>
<td>{{ item.calories }}</td>
</tr>
</tbody>
</template>
</v-simple-table>
</v-app>
</div>
css код:
.highlight{
background-color: grey;
font-weight: 900;
}
js код:
new Vue({
el: '#app',
vuetify: new Vuetify(),
data () {
return {
desserts: [
{
name: 'Frozen Yogurt',
calories: 159,
},
{
name: 'Ice cream sandwich',
calories: 237,
},
{
name: 'Eclair',
calories: 262,
},
{
name: 'Cupcake',
calories: 305,
},
{
name: 'Gingerbread',
calories: 356,
},
{
name: 'Jelly bean',
calories: 375,
},
{
name: 'Lollipop',
calories: 392,
},
{
name: 'Honeycomb',
calories: 408,
},
{
name: 'Donut',
calories: 452,
},
{
name: 'KitKat',
calories: 518,
},
],
}
},
created() {
var self = this;
self.desserts.map((x, i) => {
self.$set(self.desserts[i], "highlight", false);
});
var init = 0;
setInterval(function(){
if(init === self.desserts.length) {
init = 0;
}
self.desserts[init].highlight = true;
if (init === 0) {
self.desserts[self.desserts.length - 1].highlight = false;
} else {
self.desserts[init - 1].highlight = false;
}
init++;
}, 2000);
console.log(self.desserts);
},
})