Flutter 使用 flutter_inappbrowser 加载 H5 及与 js 交互，Methods marked with @UiThread must be executed on the main thread . Current thread: JavaBridge

1. flutter_inappbrowser 插件地址 https://pub.flutter-io.cn/packages/flutter_inappbrowser 2. 添加 js 交互接口添加 3. 如果出现如下 js 接口调用异常时极有可能是应为 flutter ...