Error Missing file extension ts for lib env import extensions

0 votes

I have a simple Node/Express app made with Typescript. And eslint give me the error

Missing file extension "ts" for "./lib/env" import/extensions

Here is my .eslintrc file

    {
  "extends": [
    "airbnb",
    "plugin:@typescript-eslint/recommended",
    "prettier",
    "prettier/react",
    "plugin:import/errors",
    "plugin:import/warnings",
    "plugin:import/typescript"
  ],
  "parser": "@typescript-eslint/parser",
  "plugins": ["@typescript-eslint", "prettier", "import"],
  "settings": {
    "import/extensions": [".js", ".jsx", ".ts", ".tsx"],
    "import/parsers": {
      "@typescript-eslint/parser": [".ts", ".tsx"]
    },
    "import/resolver": {
      "typescript": {
        "directory": "./tsconfig.json"
      },
      "node": {
        "extensions": [".js", ".jsx", ".ts", ".tsx"]
      }
    }
  },
  "rules": {
    "@typescript-eslint/indent": [2, 2],
    "no-console": "off",
    "import/no-unresolved": [2, { "commonjs": true, "amd": true }],
    "import/named": 2,
    "import/namespace": 2,
    "import/default": 2,
    "import/export": 2
  }
}

I have installed eslint-plugin-impor & eslint-import-resolver-typescript. And I cannot figure out why, I got that error.

Oct 15, 2020 in Node-js by kartik
• 37,510 points
6,243 views

1 answer to this question.

0 votes

Hello @kartik,

Add the following code to rules:

"rules": {
   "import/extensions": [
      "error",
      "ignorePackages",
      {
        "js": "never",
        "jsx": "never",
        "ts": "never",
        "tsx": "never"
      }
   ]
}

Hope it works!!

answered Oct 15, 2020 by Niroj
• 82,880 points

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