import { flags, SfdxCommand } from '@salesforce/command';
import { AnyJson } from "@salesforce/ts-types";
export default class Head extends SfdxCommand {
    static description: string;
    static examples: string[];
    protected static flagsConfig: {
        inputfilename: flags.Discriminated<flags.String>;
        dlim: flags.Discriminated<flags.String>;
        ncount: flags.Discriminated<flags.String>;
    };
    getSampleData(inputfilename: any, dlim: any, ncount: any): void;
    run(): Promise<AnyJson>;
}