import type { Printer } from "prettier";
import { AstNode } from "../types";
type PrinterPrint = Printer<AstNode | null | undefined>["print"];
type PrinterEmbed = NonNullable<Printer<AstNode>["embed"]>;
type PrinterComment = NonNullable<Printer<AstNode>["printComment"]>;
export declare const printPegjsAst: PrinterPrint;
/**
 * This is called by Prettier whenever a comment is to be printed.
 * Comments are stored outside of the AST, but Prettier will make its best guess
 * about which node a comment "belongs to". The return Doc of this function
 * is inserted in the appropriate place.
 *
 * @param {*} commentPath
 * @param {*} options
 */
export declare const printComment: PrinterComment;
/**
 * Used to print embedded javascript codeblocks. This function
 * is called on every node. If `null` is returned, the Pegjs
 * printer is used. Otherwise, `textToDoc` can be used to select a
 * different one.
 */
export declare const embed: PrinterEmbed;
export {};