{
    "navigationStyle": "custom",
    "usingComponents": {
        "navigationBar": "/components/navigationBar/navigationBar",
        "van-image": "@vant/weapp/image/index",
        "van-button": "@vant/weapp/button/index",
        "van-cell": "@vant/weapp/cell/index",
        "van-cell-group": "@vant/weapp/cell-group/index",
        "van-field": "@vant/weapp/field/index"
    }
}