Function commitPassiveMountEffects_begin

dash/deps/react-dom@18.3.1.js:24918–24930

(subtreeRoot, root, committedLanes, committedTransitions)

  }

  function commitPassiveMountEffects_begin(subtreeRoot, root, committedLanes, committedTransitions) {
    while (nextEffect !== null) {
      var fiber = nextEffect;
      var firstChild = fiber.child;

      if ((fiber.subtreeFlags & PassiveMask) !== NoFlags && firstChild !== null) {
        firstChild.return = fiber;
        nextEffect = firstChild;
      } else {
        commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions);
      }
    }
  }

  function commitPassiveMountEffects_complete(subtreeRoot, root, committedLanes, committedTransitions) {
    while (nextEffect !== null) {