export declare function consumeOptionalArg(argv: string[], startingIndex: number, option: IOption): string | undefined;
export interface IOption {
    names: string[];
    placeholder: string;
    example: string;
    desc: string;
}
export type Flags = {
    [index: string]: string;
};
export declare function pullOptions(options: IOption[], argv: string[]): Flags;