set proxy for BrowserHttpClientAdapter

[demirdev]

Request Statement

I wrote useProxy method in this extension for set proxy to the http client adapter for dio. It works on android and iOS.
But in the web browser, how can I do this with BrowserHttpClientAdapter ?

/// Methods for managing proxies on [Dio]
extension ProxyX on Dio {
  /// Use a proxy to connect to the internet.
  ///
  /// If [proxyUrl] is a non-empty, non-null String, connect to the proxy server.
  ///
  /// If [proxyUrl] is empty or `null`, does nothing.
  void useProxy(String? proxyUrl) {
    if (proxyUrl != null && proxyUrl.isNotEmpty) {
      if (httpClientAdapter is IOHttpClientAdapter) {
        (httpClientAdapter as IOHttpClientAdapter).onHttpClientCreate =
            (client) => client
              ..findProxy = (url) {
                return 'PROXY $proxyUrl';
              };
      }
    } else {
      httpClientAdapter = getDioHTTPClientAdapter();
    }
  }
}

Solution Brainstorm

No response

[AlexV525]

You can't, or you can ask Dart to add the support.