declare module "hyperscript" {
    interface HyperScript {
        /** Creates an Element */
        <T extends keyof ElementTagNameMap>(tagName: T, attrs?: Object, ...children: any[]): ElementTagNameMap[T];
        <T extends Element>(tagName: string, attrs?: Object, ...children: any[]): T;
        /** Cleans up any event handlers created by this hyperscript context */
        cleanup(): void;
        /** Creates a new hyperscript context */
        context(): HyperScript;
    }

    const h: HyperScript;
    export = h;
}