import type { RegexPattern } from "./parse.js";
export type RegexMatch = {
    index: number;
    text: string;
    captures: (string | undefined)[];
};
export declare function matchRegex(pattern: RegexPattern, input: string, lastIndex?: number): RegexMatch | null;
export declare function matchRegexFrom(pattern: RegexPattern, input: string, startIndex: number): RegexMatch | null;