Function releaseCache

packages/react-reconciler/src/ReactFiberCacheComponent.js:103–118

(cache: Cache)

// Cleanup a cache instance, potentially freeing it if there are no more references
export function releaseCache(cache: Cache) {
  cache.refCount--;
  if (__DEV__) {
    if (cache.refCount < 0) {
      console.warn(
        'A cache instance was released after it was already freed. ' +
          'This likely indicates a bug in React.',
      );
    }
  }
  if (cache.refCount === 0) {
    scheduleCallback(NormalPriority, () => {
      cache.controller.abort();
    });
  }
}

export function pushCacheProvider(workInProgress: Fiber, cache: Cache) {
  pushProvider(workInProgress, CacheContext, cache);