TypeError: _a.terminate is not a function

[hirenreshamwala]

I am using this library in browser. I am getting following error sometimes.

TypeError: _a.terminate is not a function
Call Stack
executeReconnectableClose
node_modules/bybit-api/lib/websocket-client.js (511:0)
<unknown>
node_modules/bybit-api/lib/websocket-client.js (500:0)

Here is what on in websocket-client.js

506     executeReconnectableClose(wsKey, reason) {
507         var _a;
508         this.logger.info(`${reason} - closing socket to reconnect`, Object.assign(Object.assign({}, loggerCategory), { wsKey,
509             reason }));
510         const wasOpen = this.wsStore.isWsOpen(wsKey);
511         (_a = this.getWs(wsKey)) === null || _a === void 0 ? void 0 : _a.terminate();
512         delete this.wsStore.get(wsKey, true).activePongTimer;
513         this.clearPingTimer(wsKey);
514         this.clearPongTimer(wsKey);
515         if (!wasOpen) {
516             this.logger.info(`${reason} - socket already closed - trigger immediate reconnect`, Object.assign(Object.assign({}, loggerCategory), { wsKey,
517                 reason }));
518             this.reconnectWithDelay(wsKey, this.options.reconnectTimeout);
519         }
520     }

Please provide the solution for this issue.

[Tiago]

Looks like the websocket terminate() functionality does not exist in browsers, only in nodejs. I'm making improvements so it doesn't throw an exception in browsers (see PR #306). I'm expecting the executeReconnectableClose to still work once my changes are done, since there's also a websocket.close() call which should work in browsers too.

[Tiago]

Fixed in v3.8.0. Let me know if there's anything else missing - thanks!