import type { ElementSpec } from '../../types/index.js';
import type { PermittedContentPattern } from '../../types/permitted-structures.js';
import type { ReadonlyDeep } from 'type-fest';
type Specs = readonly Pick<ElementSpec, 'name' | 'contentModel'>[];
/**
 * Retrieves the permitted content model for an element. Evaluates any conditional
 * content models based on the element's current attributes (e.g., different content
 * models for `<ol>` vs `<ol reversed>`). Results are cached per element and spec set.
 *
 * @param el - The DOM element to retrieve the content model for
 * @param specs - The element specifications containing content model definitions
 * @returns The permitted content patterns array, a boolean (true for any content, false for no content), or null if no spec exists
 */
export declare function getContentModel(el: Element, specs: Specs): ReadonlyDeep<PermittedContentPattern[]> | boolean | null;
export {};