/**
 * Triggered by the ModelRouter when the route has changed.
 *
 * @event cq-pagemodel-route-changed
 * @type {Object}
 * @property {Object} detail
 * @property {Object} detail.model - The page model object corresponding to the new route
 */
/**
 * <p>The ModelRouter listens for HTML5 History API <i>popstate</i> events and calls {@link PageModelManager#getData()} with the model path it extracted from the URL.</p>
 *
 * <h2>Configuration</h2>
 *
 * <p>The Model Router can be configured using meta properties located in the head section of the document.</p>
 *
 * <h3>Meta properties</h3>
 * <ul>
 *     <li>cq:page_model_router - default=undefined, options=disable</li>
 *     <li>cq:page_model_route_filters - default=undefined, options=RegExp<></li>
 * </ul>
 *
 * <h3>Defaults</h3>
 * <ul>
 *     <li>The ModelRouter is enabled and uses the <i>History</i> API to extract the model path from the current content path</li>
 * </ul>
 *
 * <h3>Examples and Usages</h3>
 *
 * <h4>Disables the page model router</h4>
 * <pre>
 *     <code>e.g. &lt;meta property="cq:page_model_router" content="disable"\&gt;</code>
 * </pre>
 *
 * <h4>Filters paths from the model routing with the given patterns</h4>
 * <pre>
 *     <code>e.g. &lt;meta property="cq:page_model_route_filters" content="route/not/found,^(.*)(?:exclude/path)(.*)"\&gt;</code>
 * </pre>
 *
 * @module ModelRouter
 */
/**
 * Modes in which the Model Router operates
 *
 * @type {{DISABLED: string, CONTENT_PATH: string}}
 */
export declare class RouterModes {
    /**
     * Flag that indicates that the model router should be disabled.
     */
    static readonly DISABLED = "disabled";
    /**
     * Flag that indicates that the model router should extract the model path from the content path section of the URL.
     */
    static readonly CONTENT_PATH = "path";
    private constructor();
}
/**
 * Returns the model path. If no URL is provided the current window URL is used
 *
 * @param {string} [url]    - url from which to extract the model path
 *
 * @return {string}
 */
export declare function getModelPath(url?: string | null): string;
/**
 * Returns the list of provided route filters
 *
 * @returns {string[]}
 *
 * @private
 */
export declare function getRouteFilters(): string[];
/**
 * Should the route be excluded
 *
 * @param route
 * @returns {boolean}
 *
 * @private
 */
export declare function isRouteExcluded(route: string): boolean;
/**
 * Is the model router enabled. Enabled by default
 * @returns {boolean}
 *
 * @private
 */
export declare function isModelRouterEnabled(): boolean;
/**
 * Fetches the model from the PageModelManager and then dispatches it
 *
 * @fires cq-pagemodel-route-changed
 *
 * @param {string} [path]   - path of the model to be dispatched
 *
 * @private
 */
export declare function dispatchRouteChanged(path: string): void;
/**
 * Triggers the PageModelManager to fetch data based on the current route
 *
 * @fires cq-pagemodel-route-changed - with the root page model object
 *
 * @param {string} [url]    - url from which to extract the model path
 *
 * @private
 */
export declare function routeModel(url?: string | null): void;
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