nova-trip/nova-tourism/pages/home/index.json

{
    "component": true,
    "usingComponents": {
        "van-search": "@vant/weapp/search/index",
        "van-tab": "@vant/weapp/tab/index",
        "van-tabs": "@vant/weapp/tabs/index",
        "van-sidebar": "@vant/weapp/sidebar/index",
        "van-sidebar-item": "@vant/weapp/sidebar-item/index",
        "van-icon": "@vant/weapp/icon/index"
    }
}