In the component of the menu bar, give the :default-active="getActive" event to determine whether it is jumping to other pages ------>The code is as follows
demo
<el-menu
:default-active="activeMenu"
.........
>
</el-menu>
script
activeMenu() {
if (this.$route.path === '/index5/ruleCheck' || this.$route.path === '/index5/ruleDetail' || this.$route.path === '/index5/auditissue' || this.$route.path === '/index5/testBench' || this.$route.path === '/index5/ruleAttribute') {
return '/index2/ruleDevelopment'
} else {
return this.$route.path
}
},
Determine if you jump to the page you want to jump to, return the layer path to be selected, else is the option to be selected in the corresponding navigation bar when jumping to other pages.