import 'prismjs/components/prism-bash.js';
import 'prismjs/components/prism-c.js';
import 'prismjs/components/prism-clike.js';
import 'prismjs/components/prism-coffeescript.js';
import 'prismjs/components/prism-cpp.js';
import 'prismjs/components/prism-csharp.js';
import 'prismjs/components/prism-go.js';
import 'prismjs/components/prism-http.js';
import 'prismjs/components/prism-java.js';
import 'prismjs/components/prism-lua.js';
import 'prismjs/components/prism-markup-templating.js';
import 'prismjs/components/prism-markup.js';
import 'prismjs/components/prism-objectivec.js';
import 'prismjs/components/prism-perl.js';
import 'prismjs/components/prism-php.js';
import 'prismjs/components/prism-python.js';
import 'prismjs/components/prism-q.js';
import 'prismjs/components/prism-ruby.js';
import 'prismjs/components/prism-scala.js';
import 'prismjs/components/prism-sql.js';
import 'prismjs/components/prism-swift.js';
import 'prismjs/components/prism-yaml.js';
import 'prismjs/components/prism-csv.js';
/**
 * map language names to Prism.js names
 */
export declare function mapLang(lang: string): string;
/**
 * Highlight source code string using Prism.js
 * @param source source code to highlight
 * @param lang highlight language
 * @return highlighted source code as **html string**
 */
export declare function highlight(source: string | number | boolean, lang?: string): string;