Utility Functions

Utility functions provided by Verani.

parseJWT(token: string): any

Basic JWT token parser (payload only, no verification).

Parameters:

  • token: string - JWT token string

Returns: Decoded payload or null if invalid

Example:

import { parseJWT } from "verani";

const payload = parseJWT(token);
if (payload) {
  console.log("User ID:", payload.sub);
}

Note: This does NOT verify signatures. Use a proper JWT library for production authentication.

storeAttachment(ws: WebSocket, meta: ConnectionMeta)

Stores metadata in WebSocket attachment for hibernation survival.

Note: Usually called automatically by the Actor runtime.

restoreSessions(actor: VeraniActor)

Restores sessions from WebSocket attachments after hibernation.

Note: Called automatically in onInit().

Related Documentation