import { type Highlighter } from 'shiki';
/**
 * Shared Shiki defaults for the package's two build-time entries
 * (`svelte-docsmith/preprocess` and `svelte-docsmith/vite`), so the doc
 * pipeline and the LiveExample source panels can never drift apart.
 */
export declare const DEFAULT_THEMES: {
    light: string;
    dark: string;
};
/** A generous default language set for documentation code fences. */
export declare const DEFAULT_LANGS: string[];
/**
 * Returns a getter that creates the highlighter on first use and caches it.
 * Build-time only — never import this from component code.
 */
export declare function lazyHighlighter(themes: string[], langs: string[]): () => Promise<Highlighter>;