import type { PageDefinition, RouteDefinition, TrieNode } from '@burgerTypes';
/**
 * Constants for route handling.
 */
export declare const ROUTE_CONSTANTS: {
    SUPPORTED_PAGE_EXTENSIONS: string[];
    PAGE_INDEX_FILES: string[];
    DYNAMIC_SEGMENT_PREFIX: string;
    DYNAMIC_FOLDER_START: string;
    DYNAMIC_FOLDER_END: string;
    GROUPING_FOLDER_START: string;
    GROUPING_FOLDER_END: string;
};
/**
 * Supported HTTP methods
 */
export declare const HTTP_METHODS: string[];
/**
 * Calculates the specificity of a route path based on the number of static segments.
 * Static segments increase the score, while dynamic segments (:param) do not.
 * @param path The route path to evaluate.
 * @returns The specificity score (higher means more static segments).
 */
export declare const getRouteSpecificity: (path: string) => number;
/**
 * Compares two routes for sorting, prioritizing those with higher specificity (more static segments).
 * If specificity is equal, sorts alphabetically by path.
 * @param a The first route to compare.
 * @param b The second route to compare.
 * @returns Negative if a comes before b, positive if b comes before a, zero if equal.
 */
export declare const compareRoutes: (a: PageDefinition | RouteDefinition, b: PageDefinition | RouteDefinition) => number;
/**
 * Collects all routes from the trie and returns them as an array of RouteDefinition objects.
 * @param node The current node in the trie.
 * @param currentPath The current path being traversed.
 * @param routes The array of collected routes.
 * @returns An array of RouteDefinition objects.
 */
export declare function collectRoutes(node: TrieNode, currentPath?: string, routes?: RouteDefinition[]): RouteDefinition[];