#!/usr/bin/env node
import { type KeywordExtractorOptions, type KeywordScore } from "./KeywordExtractor.js";
export interface CliArgs {
    textInput?: string;
    inputFile?: string;
    language?: string;
    ngramSize?: number;
    dedupFunc?: string;
    dedupLim?: number;
    windowSize?: number;
    top?: number;
    verbose: boolean;
    help: boolean;
    parseErrors: string[];
}
interface CliDeps {
    readFile(path: string): string;
    extract(text: string, options: KeywordExtractorOptions): KeywordScore[];
    stdout(message: string): void;
    stderr(message: string): void;
}
export declare function parseCliArgs(argv: string[]): CliArgs;
export declare function validateCliArgs(args: CliArgs): string[];
export declare function formatCliOutput(keywords: KeywordScore[], verbose: boolean): string;
export declare function helpText(): string;
export declare function runCli(argv: string[], deps?: Partial<CliDeps>): number;
export {};
//# sourceMappingURL=cli.d.ts.map