export declare const capitalize: (s: string) => string;
export declare function removeNullsAndUndefined(obj: Record<string, any>): void;
interface ParseJSONOptions {
    throwOnError?: boolean;
    defaultValue?: any;
}
export declare function parseJSONFromMarkdownString<T = any>(mdString: string, options?: ParseJSONOptions): T;
export declare function getHtml(url: string): Promise<string>;
export {};