/// <reference types="node" />

import { AsyncWriter } from "async-writer";
import { ServerResponse } from "http";
import stream = require("stream");
import AsyncVDOMBuilder from "../vdom/AsyncVDOMBuilder";
import AsyncStream from "./AsyncStream";
import RenderResult from "./RenderResult";

export class Readable extends stream.Readable {
    _t: any;
    _d: any;
    _shouldBuffer: boolean;
    _rendered: boolean;

    constructor(template: Template, data: any, options: any);

    write(data: any): void;
}

export interface Renderable {
    createOut: any;

    renderToString(data?: any): string;

    renderToString(data: any, callback: (err: Error | null, result: string) => void): undefined;

    renderSync(data?: any): RenderResult;

    render(data?: any): Promise<RenderResult>;

    render(
        data: any,
        out:
            | AsyncStream
            | AsyncWriter
            | AsyncVDOMBuilder
            | NodeJS.WritableStream
            | ((err: any, result: RenderResult) => void),
    ): void;
}

export default interface Template extends Renderable {
    path: string;
    _: any;
    ___shouldBuffer: boolean;
    meta: any;

    (path: string, renderFunc: any, options: any): Template;

    createOut(globalData?: any, writer?: any, parentOut?: any, buffer?: any): AsyncStream;

    stream(data: any): Readable;
}