feat: add `binaryType` parameter to WebSocket class

[mytja]

Status

DONE

Description

Greetings, I really like this project. It's just so simple to use and painless. That's why I'm thanking you for your time taken to maintain the project. Unfortunately it wasn't working on Flutter for the Web, as I was using Protobuf and consequently ran into issues with JavaScript Blob to List (bytearray) conversion. This fix adds another parameter to the class, which is ran by the dart:html WebSocket class and with the help of it, I'm able to set the binaryType to arraybuffer, per this source and it successfully works with Protobuf.

Before adding the flag/parameter

After adding the flag and setting it to arraybuffer

Type of Change

• [x] ✨ New feature (non-breaking change which adds functionality)
• [x] 🛠️ Bug fix (non-breaking change which fixes an issue)
• [ ] ❌ Breaking change (fix or feature that would cause existing functionality to change)
• [ ] 🧹 Code refactor
• [ ] ✅ Build configuration change
• [x] 📝 Documentation
• [ ] 🗑️ Chore

[felangel]

@mytja thanks so much for the positive feedback and for contributing! Looks like ci is failing due to an analysis warning. Are you able to quickly resolve that? If not let me know and I’m happy to help 👍

[mytja]

Sure, I can do that.

[mytja]

This should pass the analysis.