/**
 * 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.
 *
 */
import type { ElementNode, GridSelection, LexicalNode, RangeSelection } from 'lexical';
/**
 * Converts all nodes in the selection that are of one block type to another specified by parameter
 *
 * @param selection
 * @param createElement
 * @returns
 */
export declare function $setBlocksType(selection: RangeSelection | GridSelection, createElement: () => ElementNode): void;
/** @deprecated */
export declare function $wrapNodes(selection: RangeSelection | GridSelection, createElement: () => ElementNode, wrappingElement?: null | ElementNode): void;
export declare function $wrapNodesImpl(selection: RangeSelection | GridSelection, nodes: LexicalNode[], nodesLength: number, createElement: () => ElementNode, wrappingElement?: null | ElementNode): void;
export declare function $shouldOverrideDefaultCharacterSelection(selection: RangeSelection, isBackward: boolean): boolean;
export declare function $moveCaretSelection(selection: RangeSelection, isHoldingShift: boolean, isBackward: boolean, granularity: 'character' | 'word' | 'lineboundary'): void;
export declare function $isParentElementRTL(selection: RangeSelection): boolean;
export declare function $moveCharacter(selection: RangeSelection, isHoldingShift: boolean, isBackward: boolean): void;
export declare function $selectAll(selection: RangeSelection): void;
export declare function $getSelectionStyleValueForProperty(selection: RangeSelection, styleProperty: string, defaultValue?: string): string;