import type { NormalizerData } from '../../normalizer-data';
import type { RNode } from '../../../../model/model';
import type { RDelimiter } from '../../../../model/nodes/info/r-delimiter';
import type { NamedJsonEntry } from '../../../json/format';
/**
 * Parses a single structure in the ast based on its type (e.g., a string, a number, a symbol, ...)
 *
 * @param data - The data used by the parser (see {@link NormalizerData})
 * @param elem - The element to parse
 *
 * @returns The parsed element as an `RNode` or an `RDelimiter` if it is such.
 */
export declare function normalizeSingleNode(data: NormalizerData, elem: NamedJsonEntry): RNode | RDelimiter;