.eslintrc.js

module.exports = {
  extends: ["shellscape", "plugin:import/typescript"],
  parser: "@typescript-eslint/parser",
  parserOptions: {
    project: ["./tsconfig.eslint.json", "./src/*/tsconfig.json"],
    tsconfigRootDir: __dirname,
  },
  plugins: ["@typescript-eslint"],
  rules: {
    "@typescript-eslint/consistent-type-assertions": "error",
    "@typescript-eslint/consistent-type-definitions": "error",
    "@typescript-eslint/member-ordering": "error",
    "@typescript-eslint/no-inferrable-types": "error",
    "@typescript-eslint/no-redeclare": "error",
    "@typescript-eslint/no-unnecessary-type-assertion": "error",
    "@typescript-eslint/no-unused-vars": [
      "error",
      {
        vars: "local",
        args: "after-used",
        ignoreRestSiblings: true,
      },
    ],
    "import/extensions": [
      "error",
      "always",
      {
        js: "never",
        jsx: "never",
        ts: "never",
        tsx: "never",
      },
    ],
    "import/no-extraneous-dependencies": [
      "error",
      { devDependencies: ["**/test/**/*.ts"] },
    ],
    "import/no-namespace": "off",
    "import/no-named-export": "off",
    "import/prefer-default-export": "off",
    "no-redeclare": "off",
    "no-unused-expressions": [2, { allowShortCircuit: true }],
    "no-unused-vars": "off",
    "no-void": "off",
    "spaced-comment": "off",
    "prettier/prettier": [
      "error",
      {
        arrowParens: "always",
        printWidth: 100,
        singleQuote: true,
        trailingComma: "none",
        plugins: ["prettier-plugin-package"],
      },
    ],
  },
  overrides: [
    {
      files: ["**/*.ts"],
      rules: {
        "no-undef": "off",
      },
    },
  ],
};