this problem is a bit difficult to describe. I describe it in more detail 1. There are four buttons on my page, all of which are to dynamically display ; each button corresponds to an independent flag, that can control the display of the button <...
<div class="currency"> <div v-if= flag==true > <span v-cloak>{{(type.ico}}< span> <span>USD< span> < div> <div v-if= flag==false > <span v-cloak>{{(type1.pric...
I m going to get a favorites button to control the value of collected through the click event, so that v-if can display different pictures according to the value of collected <div class="option collect" @click="collect()">...