import type { PageRoute } from '@toddledev/core/dist/component/component.types';
import type { FormulaContext } from '@toddledev/core/dist/formula/formula';
export declare const getHtmlLanguage: ({ pageInfo, formulaContext, defaultLanguage, }: {
    pageInfo?: PageRoute["info"];
    formulaContext: FormulaContext;
    defaultLanguage?: string;
}) => string;
export declare const getCharset: ({ pageInfo, formulaContext, defaultCharset, }: {
    pageInfo?: PageRoute["info"];
    formulaContext: FormulaContext;
    defaultCharset?: string;
}) => string;