import type { Language, LanguageDescription } from '@codemirror/language';
import type { Highlighter as LezerHighlighter } from '@lezer/highlight';
import React from 'react';
import { type MarkdownConfig } from './highlight.js';
export type HighlighterProps = {
    lang: string;
    children: string;
    /**
     * One highlighter, or several whose emitted classes are merged per token.
     * Pass an array to combine, e.g. a generic token theme with a
     * markdown-specific one.
     */
    theme: LezerHighlighter | readonly LezerHighlighter[];
    fallbackLanguage?: Language;
    languages?: LanguageDescription[];
    /**
     * Markdown parser options, used only when `lang` is `markdown`/`md`. Enables
     * GFM (`base: markdownLanguage`) and custom Lezer markdown extensions. Pass a
     * stable reference (e.g. a module-level constant) to avoid re-highlighting on
     * every render.
     */
    markdownConfig?: MarkdownConfig;
};
export declare const Highlighter: React.NamedExoticComponent<HighlighterProps>;