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document @waku/sdk createSubscription()

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LordGhostX 2023-10-29 13:41:10 +01:00
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docs/guides/js-waku/light-send-receive.md
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@ -127,11 +127,17 @@ const callback = (wakuMessage) => {
console.log(messageObj);
};
// Subscribe to content topics and display new messages
const unsubscribe = await node.filter.subscribe([decoder], callback);
// Create a filter subscription
const subscription = await node.filter.createSubscription();
// Use the unsubscribe() function to stop receiving messages
// await unsubscribe();
// Subscribe to content topics and process new messages
await subscription.subscribe([decoder], callback);
```
You can use the `subscription.unsubscribe()` function to stop receiving messages from a content topic:
```js
await subscription.unsubscribe([contentTopic]);
```
:::tip Congratulations!