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401 BTypeScriptView Raw
1/// <reference types="react" />
2/**
3 * Returns ref that is `true` on the initial render and `false` on subsequent renders. It
4 * is StrictMode safe, so will reset correctly if the component is unmounted and remounted.
5 *
6 * This hook *must* be used before any effects that read it's value to be accurate.
7 */
8export default function useIsInitialRenderRef(): import("react").MutableRefObject<boolean>;