/* @flow */

declare module '@commander-lol/koa-mustache' {
		declare type ConfigOptions = {
			debug(...args: any[]): void,
			useCache?: boolean,
			extension?: string,
			partials?: string,
		};

		// declare type KoaMiddleware = (ctx: Object, next: Function) => *;

		declare module.exports: (viewPath: string, opts?: ConfigOptions) => Function;
}