WebSocket

api.zig includes RFC-6455 WebSocket support with an extensible connection hub and handlers for real-time apps.

Quick Start

• Create a WebSocket.Hub and register event handlers.
• Use app.upgradeToWebSocket(...) (or the provided helper) in a route to accept WebSocket connections.

Example:

const hub = try websocket.Hub.init(allocator);
app.get("/ws", (ctx) => websocket.accept(ctx, &hub));

Features

• Ping/Pong heartbeats
• Reconnection-friendly message framing
• Room/channel broadcasting
• GraphQL subscription integration (see GraphQL docs)

See src/websocket.zig for low-level details and available helpers.