import type { NodePosition } from 'roosterjs-editor-types';
/**
 * handle the content when using the text only option
 * @param text Text from clipboard
 * @param position current position of the clipboard
 * @param fragment fragment that contains the paste content.
 */
export default function handleTextPaste(text: string, position: NodePosition | null, fragment: DocumentFragment): void;
/**
 * @internal
 * Transform \t characters into EN SPACE characters
 * @param input string NOT containing \n characters
 * @example t("\thello", 2) => "    hello"
 */
export declare function transformTabCharacters(input: string, initialOffset?: number): string;