import type { AtomType } from "../Mutables/atom/atom";
/** Anything that owns `patternsAtom` — typically `RouterUtils` / `MatesUtils`. */
export type MatchedPatternScope = {
    patternsAtom: AtomType<string | null>;
};
/**
 * Record the currently matched route pattern on a router scope.
 *
 * Pure helper — callers (Router / animatedRouter) resolve the scope and pass it in.
 * Drives `paramsAtom` (computed from `pathAtom` + `patternsAtom`).
 * Pass `null` (or `"*"` for animated not-found) to clear.
 *
 * No-ops when the pattern is unchanged so repeated matching during
 * template render does not notify subscribers.
 */
export declare function setMatchedPattern(scope: MatchedPatternScope, pattern: string | null): void;
//# sourceMappingURL=setMatchedPattern.d.ts.map