haardik | LearnWeb3 Comments

haardik | LearnWeb3

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•Created by haardik | LearnWeb3 on 1/24/2023 in #questions

Refetching tRPC query after mutation from a child

for those who might stumble upon this later, I did something like this: In NotificationItem (the child)

const utils = trpc.useContext();
const markReadMutation = trpc.notifications.markRead.useMutation({
  onSuccess: () => utils.notifications.unread.refetch()
})

const utils = trpc.useContext();
const markReadMutation = trpc.notifications.markRead.useMutation({
  onSuccess: () => utils.notifications.unread.refetch()
})

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TTCTheo's Typesafe Cult

•Created by haardik | LearnWeb3 on 1/24/2023 in #questions

Refetching tRPC query after mutation from a child

Oooh thank you! This works beautifully @cje

7 replies

TTCTheo's Typesafe Cult

•Created by haardik | LearnWeb3 on 1/24/2023 in #questions

Refetching tRPC query after mutation from a child

One way that works right now is by extracting the refetch function from useQuery and passing it down to each of the children. Then, onSuccess of the mutation, I can call refetch This works, but I wonder if there's a better way?

7 replies

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