import { Plugin } from '../../types.js';
import { MyCoolExtensionType } from '../bar/BarPluginModule.js';
export interface MyFooExtensionType {
    saySomethingFoo(): void;
}
export declare class FooCoolExtensionImpl implements MyCoolExtensionType {
    saySomethingCool(): void;
}
export declare class FooPlugin extends Plugin {
}