// Type definitions for koa-compose 3.2
// Project: https://github.com/koajs/compose
// Definitions by: jKey Lu <https://github.com/jkeylu>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped


declare function compose<T>(middleware: Array<compose.Middleware<T>>): compose.ComposedMiddleware<T>;

declare namespace compose {
    type Middleware<T> = (context: T, next: () => Promise<any>) => any;
    type ComposedMiddleware<T> = (context: T, next?: Middleware<T>) => Promise<void>;
}

export = compose;