/**
 * Provides document.execCommand('insertText', false, text) support to unsupported browser,
 * taking Undo stack into account if possible
 *
 * @throws Will throw an error if selection could not be retrieved
 *
 * @param doc document to execute on
 * @param text text to be inserted
 */
export declare function tuiInsertText(doc: Document, text: string): void;