import type { Plugin } from "unified";
import type { Root } from "mdast";
export type MdxEsmSpecifier = "import" | "export";
export type MdxRemoveEsmOptions = MdxEsmSpecifier | MdxEsmSpecifier[];
export declare function clsx(arr: (MdxEsmSpecifier | false | null | undefined | 0)[]): MdxEsmSpecifier[];
declare const RemarkMdxRemoveEsm: Plugin<[MdxRemoveEsmOptions?], Root>;
export default RemarkMdxRemoveEsm;