以下代码用typescript怎么写声明文件？

Question

以下文件在TS环境中运行，怎么写声明文件？

var WechatAPI = require('wechat-api');

var api = new WechatAPI(appid, appsecret);
api.updateRemark('open_id', 'remarked', function (err, data, res) {
  // TODO
});

声明文件是这样吗？

declare class WechatAPI {
    constructor(id: string, secret: string);
    updateRemark(): void;
}

引用的时候：

import {WechatAPI} from "wechat-api";

const api = new WechatAPI(wechatAppID, wechatAppSecret);

为什么到了转换成js文件就变成这样了？

const wechat_api_1 = require("wechat-api");
const api = new wechat_api_1.WechatAPI(wechatAppID, wechatAppSecret);//这里出错了

---

这是整个需要写声明文件的地址，https://github.com/node-webot...

Answer 1

declare class WechatAPI {
    constructor(id: string, secret: string);

    getUser(openid: string, callback: (err: obj, result: obj) => void);
    sendText(openID: string, textSend: string, callback: (err: obj, result: obj) => void);
    updateRemark(openid: string, remark: string, callback: (err: obj, result: obj)=> void)
}

interface obj {
    [propName: string]: string;
}

export = WechatAPI;