运行tsc：错误[ERR_MODULE_NOT_FOUND]：找不到模块

问题描述

使用yarn tsc和node --harmony-top-level-await dist / index.js时出现错误

我的package.json：

{
  "name": "micro-hr","version": "1.0.0","main": "index.js","license": "MIT","type": "module","scripts": {
    "commit": "git-cz","build": "babel src --plugins @babel/plugin-Syntax-top-level-await --extensions \".js,.ts\" --out-dir dist --copy-files --no-copy-ignored","start:dev": "ts-node-dev --experimental-modules --inspect --respawn --transpile-only --ignore-watch node_modules -r tsconfig-paths/register src/index.ts","node:dev": "nodemon --exec node --loader ts-node/esm.mjs --experimental-specifier-resolution=node --experimental-top-level-await -r tsconfig-paths/register --transpile-only  --no-warnings ./src/index.ts","start:debug": "node start --debug --watch","start:prod": "node --harmony-top-level-await dist/index.js","test": "jest","lint": "eslint --fix","lint2": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix","typeorm": "ts-node -r tsconfig-paths/register ./node_modules/typeorm/cli.js --config ./ormconfig.ts","migration:generate": "ts-node ./node_modules/typeorm/cli.js migration:generate -n"
  },"devDependencies": {
    "@babel/cli": "^7.11.5","@babel/core": "^7.11.6","@babel/node": "^7.10.5","@babel/plugin-Syntax-top-level-await": "^7.10.4","@babel/preset-env": "^7.11.5","@babel/preset-typescript": "^7.10.4","@commitlint/cli": "^9.1.2","@commitlint/config-conventional": "^9.1.2","@types/bcryptjs": "^2.4.2","@types/cookie-parser": "^1.4.2","@types/cors": "^2.8.7","@types/express": "^4.17.8","@types/helmet": "^0.0.48","@types/jest": "^26.0.13","@types/node": "^14.6.4","@types/pino": "^6.3.0","@types/pino-http": "^5.0.5","@types/supertest": "^2.0.10","@typescript-eslint/eslint-plugin": "^4.0.1","@typescript-eslint/parser": "^4.0.1","babel-plugin-module-resolver": "^4.0.0","commitizen": "^4.2.1","cz-conventional-changelog": "^3.3.0","eslint": "^7.8.1","eslint-config-airbnb-base": "^14.2.0","eslint-config-prettier": "^6.11.0","eslint-config-standard": "^14.1.1","eslint-import-resolver-typescript": "^2.3.0","eslint-plugin-import": "^2.22.0","eslint-plugin-node": "^11.1.0","eslint-plugin-prettier": "^3.1.4","eslint-plugin-promise": "^4.2.1","eslint-plugin-standard": "^4.0.1","husky": "^4.2.5","jest": "^26.4.2","nodemon": "^2.0.4","pino-pretty": "^4.2.0","prettier": "^2.1.1","supertest": "^4.0.2","ts-jest": "^26.3.0","ts-node": "^9.0.0","ts-node-dev": "^1.0.0-pre.62","tsconfig-paths": "^3.9.0","tscpaths": "^0.0.9","typescript": "^4.0.2"
  },"dependencies": {
    "amqplib": "^0.6.0","assert": "^2.0.0","bcryptjs": "^2.4.3","class-transformer": "^0.3.1","cors": "^2.8.5","dotenv": "^8.2.0","envalid": "^6.0.2","express": "^4.17.1","extendable-error": "^0.1.7","helmet": "^4.1.0","nabbitmq": "^1.0.0","pg": "^8.3.3","pino": "^6.5.1","pino-http": "^5.2.0","reflect-Metadata": "^0.1.13","spt-rabbit-helpers": "^1.0.6","tsyringe": "^4.3.0","typeorm": "^0.2.25"
  },"config": {
    "commitizen": {
      "path": "cz-conventional-changelog"
    }
  }
}

tsconfig.json：

{
  "compilerOptions": {
    "target": "ES2020","module": "esnext","allowJs": true,"outDir": "./dist","rootDir": "./src","strict": true,"strictPropertyInitialization": false,"moduleResolution": "node","baseUrl": "./src","allowSyntheticDefaultImports": true,"esModuleInterop": true,"experimentalDecorators": true,"emitDecoratorMetadata": true,"forceConsistentCasingInFileNames": true,"noImplicitAny": true,"typeRoots": ["node_modules/@types","@types"]
  },"include": ["src","__tests__"],"exclude": ["node_modules"]
}

index.ts：

import 'reflect-Metadata';
import express from 'express';
import validateEnv from './utils/validateEnvs';
import nabbitmq from 'nabbitmq';
import tsyringe from 'tsyringe';
const factory = new nabbitmq.RabbitMqConnectionFactory();
factory.setUri('amqp://localhost:5672');
const ConsumerConnection = await factory.newConnection();
const PublisherConnection = await factory.newConnection();
tsyringe.container.register<nabbitmq.RabbitMqConnection>('ConsumerConnection',{
  useValue: ConsumerConnection,});
tsyringe.container.register<nabbitmq.RabbitMqConnection>(
  'PublisherConnection',{
    useValue: PublisherConnection,},);
// container.registerInstance('Consumer_Connection',ConsumerConnection);
// container.registerInstance('Publisher_Connection',PublisherConnection);
// const test = container.resolve('Consumer_Connection');
// console.log(test === ConsumerConnection);
const app = express();
validateEnv();

我的函数validateEnv：

import envalid from 'envalid';
import dotenv from 'dotenv';
const { cleanEnv,port,str,host } = envalid;
function validateEnv() {
  dotenv.config();
  cleanEnv(process.env,{
    NODE_ENV: str(),DB_HOST: host(),DB_NAME: str(),DB_USER: str(),DB_PASS: str(),DB_PORT: port(),SERVER_PORT: port(),RABBIT_HOST: str(),});
}

export default validateEnv;

我从转译的代码中得到了这个错误：

Error [ERR_MODULE_NOT_FOUND]: Cannot find module '/home/spirit/Documentos/microservices_emasa/backend/micro-hr/dist/utils/validateEnvs' imported from /home/spirit/Documentos/microservices_emasa/backend/micro-hr/dist/index.js

但是由于某些原因，使用此命令启动服务器时出现错误：

node --harmony-top-level-await dist / index.js

这是我编译的代码：

index.js

import 'reflect-Metadata';
import express from 'express';
import validateEnv from './utils/validateEnvs';
import nabbitmq from 'nabbitmq';
import tsyringe from 'tsyringe';
const factory = new nabbitmq.RabbitMqConnectionFactory();
factory.setUri('amqp://localhost:5672');
const ConsumerConnection = await factory.newConnection();
const PublisherConnection = await factory.newConnection();
tsyringe.container.register('ConsumerConnection',});
tsyringe.container.register('PublisherConnection',{
  useValue: PublisherConnection,});
const app = express();
validateEnv();

validateEnvs.js：

import envalid from 'envalid';
import dotenv from 'dotenv';
const { cleanEnv,host } = envalid;
function validateEnv() {
    dotenv.config();
    cleanEnv(process.env,{
        NODE_ENV: str(),});
}
export default validateEnv;

我不知道为什么会这样

解决方法

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