我无法导入已发布的打字稿库，出现以下错误：“找不到模块：无法解析 'tqt' in ...”

Posted 2023-03-13

【中文标题】我无法导入已发布的打字稿库，出现以下错误：“找不到模块：无法解析 \'tqt\' in ...”

【英文标题】：I can not import my published typescript library, with this error: "Module not found: Can't resolve 'tqt' in ..."我无法导入已发布的打字稿库，出现以下错误：“找不到模块：无法解析 'tqt' in ...”

【发布时间】：2020-02-10 00:45:53

【问题描述】：

我使用这个tutorial 发布了一个死的简单打字稿模块，它是通过安装的

npm install --save tqt@1.0.0

当尝试在程序中使用它时，我得到了这个：

Module not found: Can't resolve 'tqt' in '/home/akiva/Programming/frogcast/src'

从此：

import React from "react";
import  CA_PoliticalParty  from "tqt";

console.log(CA_PoliticalParty); // Anything that invokes this will error.
class App extends React.Component

    constructor() 
        super("");
    
    render()  return ( <div> </div> );
;

export default App;

发布的相关代码是这样的：

TQt.ts

// Canadian Enumerators
export enum CA_PoliticalParty 
    // Canadian Major National Political Parties
    None= "None",
    CPC = "CPC",
    GPC = "GPC",
    LPC = "LPC",
    NDP = "NDP",
    PPC = "PPC",

index.ts

export CA_PoliticalParty from './TQt'

package.json

  "name": "tqt",
  "version": "1.0.0",
  "description": "Typescript Namespaces and Enums",
  "main": "index.js",
  "types": "dist/index.d.ts",
  "scripts": 
    "test": "echo \"Error: no test specified\" && exit 1"
  ,
  "keywords": [],
  "author": "Akiva Avraham <[e-mail]>",
  "license": "GPL-2.0",
  "repository": 
    "type": "git",
    "url": "git+ssh://[e-mail]/tqt"
  ,
  "devDependencies": 
    "typescript": "^3.6.4"
  

tsconfig.json

  "compilerOptions": 
    "module": "commonjs",
    "target": "es6",
    "declaration": true,
    "outDir": "./dist", 
    "lib": ["es5","es6","dom"]
  ,
  "include": [
    "src/**/*"
  ]

我在这里有什么明显的遗漏吗？我只以非常小的方式进行了设置，没有进行任何更改，并且完全按照教程的布局进行操作。

【参考方案1】：

问题是 TypeScript outDir 与 package.json main 不匹配。对于您的特定设置，如果您将main 更改为dist/index.js，它将起作用（这与您为types 所做的正确操作是平行的。）