import { PropertyDataSet } from '../lexical-editor.types';
export declare const isOptionEnabled: (editorType: any, type: any) => any;
export declare function attachDataValues(element: any, data: any, dataAttributes: any): any;
export declare function hasValidChars(text: string, allowedChars: any): any;
export declare function hasValidPropertySelectorCharIndex(propertySelectorCharIndex: any, text: any, isolateChar: any): boolean;
export declare function serializeEmailBodyToPropertyMaps(body: string): PropertyDataSet[];
export declare function deserializeEmailBodyFromPropertyMaps(body: string, callback: (propertyMap: PropertyDataSet) => HTMLElement): string;
