Browser support not working

[skaba]

Should the browser version wrap dart sse client (https://pub.dev/documentation/sse/latest/client_sse_client/SseClient-class.html) instead of using http client?

[pratikbaid3]

The package was tested and intended for mobile use. Feel free to create a PR if you get it working on web.

[foxB612]

That library uses EventSource from dart:html, which afaik is the only working way to use sse on flutter web. However, importing dart:html will raise Error: Not found when targeting at mobile platforms. And dart/flutter doesn't support conditional import, so it seems that we can't have both mobile and browser compatibility at library level. (See below)

[srix55]

dart/flutter doesn't support conditional import

@foxB612 I have seen conditional imports in some libraries that I use.

export 'send_port_io.dart' if (dart.library.html) 'send_port_web.dart';

These are from worker_manager package.

import 'package:worker_manager_v2/src/worker/worker_web.dart'
    if (dart.library.io) 'package:worker_manager_v2/src/worker/worker_io.dart';

[foxB612]

@srix55 Thank you for pointing out that. I did get it wrong. According to the document conditional export/import is supported.

[AdrianRechina]

Is it still not working on the web? I do not receive any event until it is disconnected that they all arrive

[cybertheory]

The package was tested and intended for mobile use. Feel free to create a PR if you get it working on web.

Then remove the Web tag on pub.dev this prevents misunderstandings.

[cybertheory]

For everyone else

I found this issue regarding http on browser for streams

dart-lang/http#593

Looks like streaming with http buffers the data first which is an issue I am hitting