parjs/internal/combinators/must.d.ts

A parser-combinator library for JavaScript.

/**
 * @module parjs/combinators
 */
/** */
import { ParjsValidator } from "../parjser";
import { ParjsCombinator } from "../../";
/**
 * Applies the source parser and makes sure its result fulfills `predicate`.
 * @param predicate The condition to check for.
 */
export declare function must<T>(predicate: ParjsValidator<T>): ParjsCombinator<T, T>;