Function propagateParentContextChanges

docs/index.js:10654–10697

(
  current,
  workInProgress,
  renderLanes,
  forcePropagateEntireTree
)

  }
}
function propagateParentContextChanges(
  current,
  workInProgress,
  renderLanes,
  forcePropagateEntireTree
) {
  current = null;
  for (
    var parent = workInProgress, isInsidePropagationBailout = !1;
    null !== parent;

  ) {
    if (!isInsidePropagationBailout)
      if (0 !== (parent.flags & 524288)) isInsidePropagationBailout = !0;
      else if (0 !== (parent.flags & 262144)) break;
    if (10 === parent.tag) {
      var currentParent = parent.alternate;
      if (null === currentParent) throw Error(formatProdErrorMessage(387));
      currentParent = currentParent.memoizedProps;
      if (null !== currentParent) {
        var context = parent.type;
        objectIs(parent.pendingProps.value, currentParent.value) ||
          (null !== current ? current.push(context) : (current = [context]));
      }
    } else if (parent === hostTransitionProviderCursor.current) {
      currentParent = parent.alternate;
      if (null === currentParent) throw Error(formatProdErrorMessage(387));
      currentParent.memoizedState.memoizedState !==
        parent.memoizedState.memoizedState &&
        (null !== current
          ? current.push(HostTransitionContext)
          : (current = [HostTransitionContext]));
    }
    parent = parent.return;
  }
  null !== current &&
    propagateContextChanges(
      workInProgress,
      current,
      renderLanes,
      forcePropagateEntireTree
    );
  workInProgress.flags |= 262144;
}
function checkIfContextChanged(currentDependencies) {
  for (
    currentDependencies = currentDependencies.firstContext;