flutter flutter_inappwebview 加载本

设置initialSettings即可

          initialSettings: InAppWebViewSettings(
                                applicationNameForUserAgent: "QYAppName",
                                isInspectable:true,
                                allowFileAccessFromFileURLs: true,
                                allowUniversalAccessFromFileURLs: true,
                                useOnLoadResource: true,
                                preferredContentMode:
                                UserPreferredContentMode.MOBILE,
                                useShouldOverrideUrlLoading: true,
                              ),

如果你的h5，涉及到js导入的话，这两个一定设置
allowFileAccessFromFileURLs: true,
allowUniversalAccessFromFileURLs: true,
否则无法访问其他位置的js包