正确的方法将环境模块打包在nscript的打字稿中

本文介绍了正确的方法将环境模块打包在nscript的打字稿中的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

假设我编写了一个名为 get-subject 的npm程序包，其源代码为src/index.ts，如下所示:

Assuming I have wrote a npm package called get-subject with source src/index.ts like this:

import { ReplaySubject } from 'rx';

export default function getSubject() {
  return new ReplaySubject(1);
}

我有package.json:

I have package.json:

"main": "lib/index.js",
"typings": "lib/index.d.ts",

和tsconfig.json:

And tsconfig.json:

{
    "compilerOptions": {
        "module": "commonjs",
        "moduleResolution": "node",
        "target": "es5",
        "outDir": "lib"
    },
    "files": [
      "src/index.ts",
      "node_modules/rx/ts/rx.all.d.ts"
    ]
}

现在我运行tsc -d，它会在lib/中生成文件:

Now I run tsc -d and it generates files in lib/:

lib/index.js
lib/index.d.ts

lib/index.d.ts看起来像

import { ReplaySubject } from 'rx';
export default function getSubject(): ReplaySubject<{}>;

使用npm包"get-subject"作为依赖项的时间

做正常的npm i.使用get-subject包编写一些代码:

Time to use npm package "get-subject" as a dependency

Do normal npm i. Wrote some code using get-subject package:

import getSubject from 'ts-npm-package';

getSubject()

但是当我运行tsc时，它会告诉我:

But when I run tsc, it tells me:

node_modules/get-subject/lib/index.d.ts(1,31): error TS2307: Cannot find module 'rx'.

如果在tsconfig.json的files属性中包含node_modules/rx/ts/rx.all.d.ts(我使用npm @ 3，因此Rx依赖项不嵌套在get-subject下). tsc将起作用. 但这是理想的解决方案吗?我是否可以提供一种方法，使软件包用户不必自己找出缺少的内容?

If I include node_modules/rx/ts/rx.all.d.ts (I use npm@3 so the Rx dependency is not nested under get-subject) in files property in tsconfig.json. tsc will work. But this is the ideal solution? Could I provide a way so that package user won't have to figure out what's missing by themselves?

tsc