import type { FrontMatterResult } from 'front-matter';
/**
 * Default type for frontmatter attributes when no specific type is provided.
 * Represents a flexible object that can contain any valid JSON-like values.
 */
export type FrontmatterAttributes = Record<string, string | undefined>;
/**
 * Type-safe wrapper for parsing front-matter from markdown content.
 *
 * @template T - The expected type of the frontmatter attributes
 * @param content - The markdown content string to parse
 * @returns A FrontMatterResult with properly typed attributes
 *
 * @example
 * ```ts
 * interface MyFrontmatter {
 *   title: string;
 *   description?: string;
 *   tags?: string[];
 * }
 *
 * const result = parseFrontmatter<MyFrontmatter>(content);
 * // result.attributes is now typed as MyFrontmatter
 * console.log(result.attributes.title);
 * ```
 */
export declare function parseFrontmatter<T = FrontmatterAttributes>(content: string): FrontMatterResult<T>;
/**
 * Tests whether a string contains frontmatter
 *
 * @param content - The content to test
 * @returns true if the content contains frontmatter
 */
export declare function hasFrontmatter(content: string): boolean;