@hypothesis/frontend-shared/lib/hooks/use-stable-callback.d.ts

Shared components, styles and utilities for Hypothesis projects

/**
 * Return a function which wraps a callback to give it a stable value.
 *
 * The wrapper has a stable value across renders, but always forwards to the
 * callback from the most recent render. This is useful if you want to use a
 * callback inside a `useEffect` or `useMemo` hook without re-running the effect
 * or re-computing the memoed value when the callback changes.
 */
export declare function useStableCallback<R, A extends any[], F extends (...a: A) => R>(callback: F): F;