import { repondMeta as meta } from "../meta";
import { _updateRepond } from "../updating";

export function updateRepondNextFrame() {
  return requestAnimationFrame(_updateRepond);
}

export function runNextFrameIfNeeded() {
  if (!meta.shouldRunUpdateAtEndOfUpdate) {
    if (meta.nextFrameIsFirst && meta.nowMetaPhase === "waitingForFirstUpdate") {
      updateRepondNextFrame();
      meta.nowMetaPhase = "waitingForMoreUpdates";
    } else {
      meta.shouldRunUpdateAtEndOfUpdate = true;
    }
  }
}