/**
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow strict
 */

import type {
  ElementFormatType,
  LexicalNode,
  LexicalCommand,
  NodeKey,
} from 'lexical';

import {DecoratorNode} from 'lexical';

declare export class DecoratorBlockNode<T> extends DecoratorNode<T> {
  __format: ?ElementFormatType;
  constructor(format?: ?ElementFormatType, key?: NodeKey): void;
  createDOM(): HTMLElement;
  setFormat(format: ElementFormatType): void;
}

declare export function $isDecoratorBlockNode(
  node: ?LexicalNode,
): node is DecoratorBlockNode<{...}>;