import type { RendererAPI } from '../renderer';
import type { VBaseElement, VStaticPartElement } from '../vnodes';
export declare function getMapFromClassName(className: string | undefined): Record<string, boolean>;
export declare function patchClassAttribute(oldVnode: VBaseElement | VStaticPartElement | null, vnode: VBaseElement | VStaticPartElement, renderer: RendererAPI): void;
//# sourceMappingURL=computed-class-attr.d.ts.map