import type { ReactNode } from "react";
/**
* Build a Combobox `filter` function that searches by `renderValue(item)` when
* it returns a string, and falls back to the raw item value when it returns
* non-string JSX. Comparison is case-insensitive.
*/
export declare function createRenderValueFilter(renderValue: (value: string) => ReactNode): (itemValue: string, query: string) => boolean;
