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fix(platform): properly handle websocket error events (#967)

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Andrey Lushnikov 2020-02-12 16:59:19 -08:00 committed by GitHub
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commit d26f47bb3b
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src/platform.ts
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@ -325,7 +325,7 @@ export class WebSocketTransport implements ConnectionTransport {
}) : new WebSocket(url)) as WebSocket; }) : new WebSocket(url)) as WebSocket;
this._connect = new Promise((fulfill, reject) => { this._connect = new Promise((fulfill, reject) => {
this._ws.addEventListener('open', () => fulfill()); this._ws.addEventListener('open', () => fulfill());
this._ws.addEventListener('error', event => reject(new Error(event.toString()))); this._ws.addEventListener('error', event => reject(new Error('WebSocket error: ' + (event as ErrorEvent).message)));
}); });
// The 'ws' module in node sometimes sends us multiple messages in a single task. // The 'ws' module in node sometimes sends us multiple messages in a single task.
// In Web, all IO callbacks (e.g. WebSocket callbacks) // In Web, all IO callbacks (e.g. WebSocket callbacks)