svelte: mutate in a try catch

Using @urql/svelte I cannot use this simple code:

mutate({
  query: DELETE_TODO,
  variables: { id: todoID }
})

The mutation doesn’t start at all.

It just works like this:

mutate({
  query: DELETE_TODO,
  variables: { id: todoID }
}).then()

or like this:

async function callMutation() {
  await mutate({
    query: DELETE_TODO,
    variables: { id: todoID }
  })
}

but I wanna use the first one in a try {} catch {}.

Is it possible?

[kitten]

The issue of lazy promises has been fixed; as per the global error exchange, I suppose if you already have one there isn’t much special to consider here? I’ll close for now but I think you had another thread going on Spectrum about this, right? 😃 https://github.com/FormidableLabs/urql/pull/758

[kitten]

The lazy promise was a mistake based on some assumptions so that shouldn’t be hard for us to fix (meanwhile you can just use async-await or call then as you discovered.

Are you putting your error codes in extensions? If so you can identify your errors using res.error.graphQLErrors.some(x => x.extensions.code === A_CODE) where you define extensions.code or some other property