Method _replaceAll

lib/jsdom/living/nodes/Node-impl.js:1045–1072

(nodeImpl)

  // https://dom.spec.whatwg.org/#concept-node-replace-all
  _replaceAll(nodeImpl) {
    if (nodeImpl !== null) {
      this._ownerDocument._adoptNode(nodeImpl);
    }

    const removedNodesImpl = domSymbolTree.childrenToArray(this);

    let addedNodesImpl;
    if (nodeImpl === null) {
      addedNodesImpl = [];
    } else if (nodeImpl.nodeType === NODE_TYPE.DOCUMENT_FRAGMENT_NODE) {
      addedNodesImpl = domSymbolTree.childrenToArray(nodeImpl);
    } else {
      addedNodesImpl = [nodeImpl];
    }

    for (const childImpl of domSymbolTree.childrenIterator(this)) {
      this._remove(childImpl, true);
    }

    if (nodeImpl !== null) {
      this._insert(nodeImpl, null, true);
    }

    if (addedNodesImpl.length > 0 || removedNodesImpl.length > 0) {
      queueTreeMutationRecord(this, addedNodesImpl, removedNodesImpl, null, null);
    }
  }

  // https://dom.spec.whatwg.org/#concept-node-pre-remove
  _preRemove(childImpl) {