declare const defaultTheme: { ltr: string; rtl: string; placeholder: string; paragraph: string; quote: string; heading: { h1: string; h2: string; h3: string; h4: string; h5: string; }; list: { nested: { listitem: string; }; ol: string; ul: string; listitem: string; }; image: string; link: string; text: { bold: string; italic: string; overflowed: string; hashtag: string; underline: string; strikethrough: string; underlineStrikethrough: string; code: string; }; code: string; codeHighlight: { atrule: string; attr: string; boolean: string; builtin: string; cdata: string; char: string; class: string; 'class-name': string; comment: string; constant: string; deleted: string; doctype: string; entity: string; function: string; important: string; inserted: string; keyword: string; namespace: string; number: string; operator: string; prolog: string; property: string; punctuation: string; regex: string; selector: string; string: string; symbol: string; tag: string; url: string; variable: string; }; }; export { defaultTheme };