Returns an array of all in-flight fetchers. This is useful for components throughout the app that didn't create the fetchers but want to use their submissions to participate in optimistic UI.
import { useFetchers } from "react-router";
function SomeComponent() {
const fetchers = useFetchers();
fetchers[0].formData; // FormData
fetchers[0].state; // etc.
// ...
}
useFetchers(): undefined