Function getCacheForType

packages/react-reconciler/src/ReactFiberAsyncDispatcher.js:18–26

(resourceType: () => T)

import {current as currentOwner} from './ReactCurrentFiber';

function getCacheForType<T>(resourceType: () => T): T {
  const cache: Cache = readContext(CacheContext);
  let cacheForType: T | void = (cache.data.get(resourceType): any);
  if (cacheForType === undefined) {
    cacheForType = resourceType();
    cache.data.set(resourceType, cacheForType);
  }
  return cacheForType;
}

function cacheSignal(): null | AbortSignal {
  const cache: Cache = readContext(CacheContext);