ESM: Cannot find module './index.js' and requiring "imaginaryUncacheableRequireResolveScript" #2099
Description
Search Terms
If I try to run the script src/index.ts, it results in this error
TypeError [ERR_UNKNOWN_FILE_EXTENSION]: Unknown file extension ".ts" for /home/chen/development/relatrack-backend/src/index.ts
at Object.getFileProtocolModuleFormat [as file:] (node:internal/modules/esm/get_format:160:9)
at defaultGetFormat (node:internal/modules/esm/get_format:203:36)
at defaultLoad (node:internal/modules/esm/load:141:22)
at async nextLoad (node:internal/modules/esm/hooks:865:22)
at async nextLoad (node:internal/modules/esm/hooks:865:22)
at async Hooks.load (node:internal/modules/esm/hooks:448:20)
at async MessagePort.handleMessage (node:internal/modules/esm/worker:196:18) {
code: 'ERR_UNKNOWN_FILE_EXTENSION'
}
But if I run the script with script/index.js, I get this error
node:internal/modules/cjs/loader:1147
throw err;
^
Error: Cannot find module './index.js'
Require stack:
- /home/chen/development/relatrack-backend/src/imaginaryUncacheableRequireResolveScript
at Module._resolveFilename (node:internal/modules/cjs/loader:1144:15)
at Function.resolve (node:internal/modules/helpers:187:19)
at requireResolveNonCached (/home/chen/development/relatrack-backend/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/ts-node/dist/bin.js:550:16)
at getProjectSearchDir (/home/chen/development/relatrack-backend/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/ts-node/dist/bin.js:519:40)
at phase3 (/home/chen/development/relatrack-backend/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/ts-node/dist/bin.js:267:27)
at bootstrap (/home/chen/development/relatrack-backend/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/ts-node/dist/bin.js:47:30)
at main (/home/chen/development/relatrack-backend/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/ts-node/dist/bin.js:33:12)
at Object.<anonymous> (/home/chen/development/relatrack-backend/node_modules/.pnpm/[email protected]_@[email protected][email protected]/node_modules/ts-node/dist/bin.js:580:5)
at Module._compile (node:internal/modules/cjs/loader:1376:14)
at Module._extensions..js (node:internal/modules/cjs/loader:1435:10) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'/home/chen/development/relatrack-backend/src/imaginaryUncacheableRequireResolveScript'
]
}
Node.js v20.10.0
No where am I importing "imaginaryUncacheableRequireResolveScript" and looking that up on Google yields nothing.
Expected Behavior
It runs my code with either of the file extensions I provide
Actual Behavior
The errors above.
Steps to reproduce the problem
running pnpm/npm ts-node src/index.js with my tsconfig (making sure tpye is set to module in package.json)
Minimal reproduction
https://github.com/flleeppyy/ts-node-repros
TypeStrong/ts-node-repros#37
Specifications
ts-node v10.9.2
node v20.10.0
compiler v5.3.3
- tsconfig.json, if you're using one:
{
"compilerOptions": {
"allowJs": false,
"allowSyntheticDefaultImports": true,
"allowArbitraryExtensions": true,
"alwaysStrict": true,
"baseUrl": ".",
"checkJs": false,
"downlevelIteration": true,
"declaration": false,
"emitDecoratorMetadata": true,
"esModuleInterop": true,
"experimentalDecorators": true,
"importHelpers": true,
"incremental": true,
"inlineSources": false,
"isolatedModules": true,
"jsx": "preserve",
"lib": ["ES2023"],
"module": "NodeNext",
// "moduleResolution": "Node",
"noEmit": false,
"noEmitHelpers": true,
"noEmitOnError": true,
"noFallthroughCasesInSwitch": true,
"noImplicitAny": true,
"noImplicitReturns": false,
"noImplicitThis": true,
"noUnusedLocals": false,
"noUnusedParameters": false,
"outDir": "./dist",
"pretty": true,
"removeComments": true,
"resolvePackageJsonImports": true,
"resolvePackageJsonExports": true,
"resolveJsonModule": true,
"skipLibCheck": true,
"sourceMap": true,
"strict": true,
"strictBindCallApply": true,
"strictFunctionTypes": false,
"strictNullChecks": true,
"strictPropertyInitialization": true,
"suppressImplicitAnyIndexErrors": false,
"target": "ES2020",
"verbatimModuleSyntax": true,
"useDefineForClassFields": true
},
"ts-node": {
"experimentalSpecifierResolution": "node",
"transpileOnly": true,
"esm": true
}
}
- package.json:
{
"name": "relatrack-backend",
"version": "1.0.0",
"description": "Backend to Relatrack, an inventory solution.",
"main": "src/index.ts",
"type": "module",
"scripts": {
"dev": "nodemon src/index.js",
"start": "cd dist && node index.js",
"build": "tsc",
"lint": "eslint . --ext .js,.ts --fix --ignore-path .gitignore && prettier --write --ignore-path .gitignore .",
"db:genschema": "cross-env node --no-warnings --loader ts-node/esm -r ts-node/register ./src/utils/dbSchemaParser.ts"
},
"engines": {
"node": ">=20.6.0",
"pnpm": ">=8.0.0"
},
"keywords": [],
"author": {
"name": "Chen Jinkerson",
"email": "[email protected]",
"url": "https://fleepy.tv"
},
"license": "MIT",
"dependencies": {
"@fastify/cors": "^8.5.0",
"@fastify/helmet": "^11.1.1",
"@fastify/multipart": "^8.0.0",
"@typescript-eslint/types": "^6.15.0",
"ajv": "^8.12.0",
"ajv-keywords": "^5.1.0",
"bcryptjs": "^2.4.3",
"better-sqlite3": "^9.2.2",
"cross-env": "^7.0.3",
"dotenv": "^16.3.1",
"fastify": "^4.25.1",
"fastify-plugin": "^4.5.1",
"image-size": "^1.0.2",
"jose": "^5.1.3",
"json-schema-to-typescript": "^13.1.1",
"jsonwebtoken": "^8.5.1",
"knex": "^2.5.1",
"pino": "^8.17.1",
"pino-pretty": "^10.3.0",
"sqlite3": "^5.1.6",
"ts-node": "^10.9.2",
"tslib": "^2.6.2"
},
"devDependencies": {
"@espimarisa/eslint-config": "^4.2.0",
"@types/bcryptjs": "^2.4.6",
"@types/jsonwebtoken": "^8.5.9",
"@types/node": "^20.10.5",
"@typescript-eslint/eslint-plugin": "^6.15.0",
"@typescript-eslint/parser": "^6.15.0",
"@typescript-eslint/typescript-estree": "^6.15.0",
"eslint": "^8.56.0",
"eslint-config-prettier": "^9.1.0",
"eslint-import-resolver-typescript": "^3.6.1",
"eslint-plugin-import": "^2.29.1",
"eslint-plugin-node": "^11.1.0",
"eslint-plugin-prettier": "^5.0.1",
"eslint-plugin-unicorn": "^49.0.0",
"nodemon": "^3.0.2",
"prettier": "^3.1.1",
"typescript": "^5.3.3"
}
}
- Operating system and version: Ubuntu 23.10 x86_64