DefinitelyTyped/types/yargs-parser/index.d.ts

// Type definitions for yargs-parser 11.0
// Project: https://github.com/yargs/yargs-parser#readme
// Definitions by: Miles Johnson <https://github.com/milesj>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
// TypeScript Version: 2.2

declare namespace yargsParser {
    interface Arguments {
        /** Non-option arguments */
        _: string[];
        /** The script name or node command */
        $0: string;
        /** All remaining options */
        [argName: string]: any;
    }

    interface DetailedArguments {
        argv: Arguments;
        error: Error | null;
        aliases: { [alias: string]: string[] };
        newAliases: { [alias: string]: boolean };
        configuration: Configuration;
    }

    interface Configuration {
        'boolean-negation': boolean;
        'camel-case-expansion': boolean;
        'combine-arrays': boolean;
        'dot-notation': boolean;
        'duplicate-arguments-array': boolean;
        'flatten-duplicate-arrays': boolean;
        'negation-prefix': string;
        'parse-numbers': boolean;
        'populate--': boolean;
        'set-placeholder-key': boolean;
        'short-option-groups': boolean;
    }

    interface Options {
        alias?: { [key: string]: string | string[] };
        array?: string[];
        boolean?: string[];
        config?: string | string[] | { [key: string]: boolean };
        configuration?: Partial<Configuration>;
        coerce?: { [key: string]: (arg: any) => any };
        count?: string[];
        default?: { [key: string]: any };
        envPrefix?: string;
        narg?: { [key: string]: number };
        normalize?: string[];
        string?: string[];
        number?: string[];
        '--'?: boolean;
    }

    interface Parser {
        (argv: string | string[], opts?: Options): Arguments;
        detailed(argv: string | string[], opts?: Options): DetailedArguments;
    }
}

declare var yargsParser: yargsParser.Parser;
export = yargsParser;