import type { Param } from './types.js';
/**
 * Parses the params on a route. The params parser should not rely on the
 * request runtime values, since the parsed parameters are later cached
 * directly on the route object.
 *
 * In other words, the params parser should be idempotent across request.
 */
export declare class ParamsParser {
    #private;
    constructor(params: string[], routePattern: string);
    /**
     * Parse route params for a given request
     */
    parse(): Param[];
}