realue • Docs
realue / useFetch
useFetch<
T,Q>(fetch,props?): [PromiseState<T>, (request?) =>void]
Handles a single concurrent request and updates the value or error through the provided onChange and onChangeError callbacks. The callback in the returned tuple enables issuing a new request. If the callback is called with no arguments, it resets the request back to the idle state, aborting the prior request if it was not fulfilled.
• T
• Q extends unknown
• fetch: Fetch<T, Q> = ...
An optional request fetcher that defaults to using the standard fetch method.
• props?: NevoProps<T>
The optional onChange and onChangeError callbacks to notify about the resulting value or error, and the name.
[PromiseState<T>, (request?) => void]
A tuple consisting of the current request state and a callback to issue a new request.
Use useAsyncProps instead.