import { Action } from "./lib/taskRunner";
import { Task } from "./lib/Task";
declare abstract class TaskInterface {
    protected _task: Task;
    constructor(_task: Task);
    abstract is(...args: any[]): string;
    does(strings: TemplateStringsArray, ...substitutions: string[]): this;
}
declare class FiniteTaskInterface extends TaskInterface {
    is(...args: [Action, ...Action[]]): string;
}
declare class CompositeTaskInterface extends TaskInterface {
    after(...args: [TemplateStringsArray, ...string[]]): FiniteTaskInterface;
    is(...args: [Action, ...Action[]] | [TemplateStringsArray, ...string[]]): string;
}
export declare const task: (strings: TemplateStringsArray, ...substitutions: string[]) => CompositeTaskInterface;
export {};