{
  "usingComponents": {
    "van-search": "@vant/weapp/search/index",
    "van-tab": "@vant/weapp/tab/index",
    "van-tabs": "@vant/weapp/tabs/index",
    "van-popup": "@vant/weapp/popup/index",
    "van-count-down": "@vant/weapp/count-down/index"
  },
  "navigationBarTitleText": "首页",
  "navigationStyle": "custom"
 
}