.eslintrc.js

module.exports = {
  root: true,
  parser: "@typescript-eslint/parser",
  plugins: ["@typescript-eslint"],
  extends: [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended",
  ],
  rules: {
    // note you must disable the base rule as it can report incorrect errors
    // https://github.com/typescript-eslint/typescript-eslint/blob/master/packages/eslint-plugin/docs/rules/semi.md
    semi: "off",
    "@typescript-eslint/semi": "error",
    "@typescript-eslint/explicit-function-return-type": "error",
    // note you must disable the base rule as it can report incorrect errors
    "no-unused-vars": "off",
    "@typescript-eslint/no-unused-vars": ["error"],
    "no-duplicate-imports": "error",
    "sort-imports": [
      "error",
      {
        ignoreDeclarationSort: true,
      },
    ],
  },
  env: {
    node: true,
  },
};