// Type definitions for webpack-chunk-hash 0.4
// Project: https://github.com/alexindigo/webpack-chunk-hash#readme
// Definitions by: Matt Traynham <https://github.com/mtraynham>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

import webpack = require('webpack');

export = WebpackChunkHash;

declare class WebpackChunkHash extends webpack.Plugin {
    constructor(options?: WebpackChunkHash.Options);
}

declare namespace WebpackChunkHash {
    interface Options {
    	/**
    	 * @default 'md5'
    	 * @description The hash algorithm to use
    	 * @see {@link https://nodejs.org/api/crypto.html#crypto_crypto_createhash_algorithm_options}
    	 */
    	algorithm?: string;
    	/**
    	 * @default 'hex'
    	 * @description The digest enconding to use
    	 * @see {@link https://nodejs.org/api/crypto.html#crypto_crypto_createhash_algorithm_options}
    	 */
    	digest?: 'hex' | 'latin1' | 'base64';
    	/**
    	 * @default null
    	 * @description A callback to add more content to the resulting hash
    	 */
    	additionalHashContent?(chunk: any): string;
    }
}