Function populateHydratingStateForQueue

packages/core/src/defer/triggering.ts:553–557

* Generates a new promise for every defer block in the hydrating queue

(registry: DehydratedBlockRegistry, queue: string[])

 * Generates a new promise for every defer block in the hydrating queue
 */
function populateHydratingStateForQueue(registry: DehydratedBlockRegistry, queue: string[]) {
  for (let blockId of queue) {
    registry.hydrating.set(blockId, promiseWithResolvers<void>());
  }
}

// Waits for the next render cycle to complete
function nextRender(injector: Injector): Promise<void> {