filterFunction
talawa-api • Docs
talawa-api / resolvers/Subscription/onPluginUpdate / filterFunction
Function: filterFunction()
> filterFunction(payload, context): Promise<boolean>
This property included a subscribe method, which is used to
subscribe the current_user to get updates for Group chats.
Parameters
• payload: any
• context: any
Returns
Promise<boolean>
Remarks
To control updates on a per-client basis, the function uses the withFilter
method imported from apollo-server-express module.
You can learn about subscription here.