import { type UpdateRecorder } from '@angular-devkit/schematics';
import { type DefaultTreeAdapterTypes } from 'parse5';
type Element = DefaultTreeAdapterTypes.Element;
type Attribute = Element['attrs'][number];
export declare function getControlStateAttrs(element: Element): Attribute[];
export declare function removeControlStateAttrs(recorder: UpdateRecorder, templateOffset: number, element: Element, template: string, attrs?: Attribute[]): void;
export declare function stringifyControlStateAttrs(attrs: Attribute[]): string;
export {};