reconnecting-websocket
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Does not work with w3cwebsocket from websocket-node
Should reconnectingWebsocket work with this library? https://github.com/theturtle32/WebSocket-Node
ReconnectingWebSocket gives an UnhandledPromiseRejectionWarning when using websocket-node's w3cwebsocket
Reproducing
websocket
version used: 1.0.31
import { w3cwebsocket } from 'websocket'
const rws = new ReconnectingWebSocket(process.env.WS_URI, [], {
WebSocket: w3cwebsocket,
})
Error
(node:27388) UnhandledPromiseRejectionWarning: SyntaxError: just "arraybuffer" type allowed for "binaryType" attribute
at W3CWebSocket.set (D:\Projects\example\node_modules\websocket\lib\W3CWebSocket.js:85:23)
at D:\Projects\example\node_modules\reconnecting-websocket\dist\reconnecting-websocket-cjs.js:487:34
(node:27388) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:27388) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
Hi,
the message is quite clear: you need to define the binaryType
to "arraybuffer"
: ws.binaryType ="arraybuffer";