parjs/internal/combinators/backtrack.d.ts

A parser-combinator library for JavaScript.

/**
 * @module parjs/combinators
 */
/** */
import { ParjsCombinator } from "../../";
/**
 * Applies the source parser. If it succeeds, backtracks to the current position in the input
 * and yields the result.
 */
export declare function backtrack<T>(): ParjsCombinator<T, T>;