export interface MD_FileContent_Interface {
    frontmatter: string;
    frontmatter_attributes: any;
    body_array: string[];
    index: number;
}
export declare class MD_FileContent implements MD_FileContent_Interface {
    frontmatter: string;
    frontmatter_attributes: any;
    body_array: string[];
    index: number;
    static split_frontmatter_body(content: string): MD_FileContent_Interface;
    static merge_frontmatter_body(mdfc: MD_FileContent_Interface): string;
}