commitReconciliationEffects() — react Function Reference

Source Code

packages/react-reconciler/src/ReactFiberCommitWork.js lines 2734–2753

function commitReconciliationEffects(
  finishedWork: Fiber,
  committedLanes: Lanes,
) {
  // Placement effects (insertions, reorders) can be scheduled on any fiber
  // type. They needs to happen after the children effects have fired, but
  // before the effects on this fiber have fired.
  const flags = finishedWork.flags;
  if (flags & Placement) {
    commitHostPlacement(finishedWork);
    // Clear the "placement" from effect tag so that we know that this is
    // inserted, before any life-cycles like componentDidMount gets called.
    // TODO: findDOMNode doesn't rely on this any more but isMounted does
    // and isMounted is deprecated anyway so we should be able to kill this.
    finishedWork.flags &= ~Placement;
  }
  if (flags & Hydrating) {
    finishedWork.flags &= ~Hydrating;
  }
}